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-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-"......... .........",
-"......... .........",
-"........ ........",
-"....... .......",
-"...... ......",
-"..... X .....",
-"..... X .....",
-"..... XXXXX .....",
-"..... X .....",
-"..... X .....",
-"...... ......",
-"....... XXXXX .......",
-"...... ......",
-"...... XXXXXXX ......",
-"...... ......",
-".. ... ... ..",
-". . . .",
-". . .",
-".. ... ..",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/bdd25.xpm b/assets/chess/pieces/xboard/bdd25.xpm
deleted file mode 100644
index 058fbe4d..00000000
--- a/assets/chess/pieces/xboard/bdd25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *bdd25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
-"............ ............",
-"........... ...........",
-"........... ...........",
-"........... ...........",
-".......... ..........",
-"........ ........",
-"....... .......",
-"...... X ......",
-"...... X ......",
-"...... XXXXX ......",
-"...... X ......",
-"...... X ......",
-"....... .......",
-"........ XXXXX ........",
-"........ ........",
-"........ XXXXXXX ........",
-"....... .......",
-"........ ........",
-"........... ...........",
-".. ..",
-".. ..",
-"... . ...",
-"... .... ..... .... ...",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/bdd29.xpm b/assets/chess/pieces/xboard/bdd29.xpm
deleted file mode 100644
index 99e5410b..00000000
--- a/assets/chess/pieces/xboard/bdd29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *bdd29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............................",
-"............. .............",
-"............ ............",
-"............ ............",
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-"........ X ........",
-"....... X .......",
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-"......... XXXXXXX .........",
-".......... X X ..........",
-"......... .........",
-"......... XXXXXXXXX .........",
-"........ ........",
-".......... ..........",
-"............ ............",
-"... ...",
-".. ..",
-"... . ...",
-"... . ..... . ...",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/bdd33.xpm b/assets/chess/pieces/xboard/bdd33.xpm
deleted file mode 100644
index 5c8e9ca7..00000000
--- a/assets/chess/pieces/xboard/bdd33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *bdd33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"............... ...............",
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-".......... ..........",
-"........... XXXXXXXXX ...........",
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-".......... XXXXX ..........",
-".......... XXXX XXXX ..........",
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-".... ....",
-"... ...",
-"... . ...",
-".... ..... ....",
-".... ....................... ....",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/bdd37.xpm b/assets/chess/pieces/xboard/bdd37.xpm
deleted file mode 100644
index 11e22e3f..00000000
--- a/assets/chess/pieces/xboard/bdd37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *bdd37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".....................................",
-"................. .................",
-"................ ................",
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-"............ XXXXXXXXX ............",
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-"............ ............",
-"............ XXXXXXXXXXX ............",
-"........... ...........",
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-"............. .............",
-"................ .................",
-"........ .... .... ........",
-".... ....",
-"... . ...",
-".... ..... ....",
-".... ......................... ....",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/bdd40.xpm b/assets/chess/pieces/xboard/bdd40.xpm
deleted file mode 100644
index e0727f36..00000000
--- a/assets/chess/pieces/xboard/bdd40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *bdd40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"............. XXXXXXXXXXXXX ............",
-"............ ...........",
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-"................. ................",
-"...... .....",
-".... ...",
-"... . ..",
-".... ..... ...",
-"..... ............................. ....",
-"........................................",
-"........................................",
-"........................................"
-};
diff --git a/assets/chess/pieces/xboard/bdd45.xpm b/assets/chess/pieces/xboard/bdd45.xpm
deleted file mode 100644
index cdcefb90..00000000
--- a/assets/chess/pieces/xboard/bdd45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *bdd45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".............................................",
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-".............. ..............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. X X ..............",
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-"....... .......",
-".... . ....",
-"... ..... ...",
-"... ....... ...",
-".... ................................. ....",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/bdd49.xpm b/assets/chess/pieces/xboard/bdd49.xpm
deleted file mode 100644
index 6ee63076..00000000
--- a/assets/chess/pieces/xboard/bdd49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *bdd49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-"....................... .......................",
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-"................ X X ................",
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-"............... ...............",
-"............... XXXXXXXXXXXXXXXXX ...............",
-"............... ...............",
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-"........ ........",
-"..... . .....",
-".... ..... ....",
-".... ......... ....",
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-".................................................",
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-};
diff --git a/assets/chess/pieces/xboard/bdd54.xpm b/assets/chess/pieces/xboard/bdd54.xpm
deleted file mode 100644
index 0dcec7e4..00000000
--- a/assets/chess/pieces/xboard/bdd54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *bdd54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"......................................................",
-"......................................................",
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-"............... XX ...............",
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-".............. XX ..............",
-".............. XXXXXXXXXX ..............",
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-"................. XXXXXXXXXXXXXX .................",
-".................. XXX XXX ..................",
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-"................. XXXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXX ................",
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-"....... . . .......",
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-"...... .... ......",
-"....... ....... ........ ....... .......",
-"......................................................",
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-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdd58.xpm b/assets/chess/pieces/xboard/bdd58.xpm
deleted file mode 100644
index 0b57c28a..00000000
--- a/assets/chess/pieces/xboard/bdd58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *bdd58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"..........................................................",
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-"............... XXXXXXXXXX ...............",
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-".................. XXXXXXXXXXXXXX ..................",
-"................... XXXXXXXXXXXXXX ...................",
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-".................. XXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXX ..................",
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-"...... ...... ......",
-"....... ....... .......... ....... .......",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/bdd64.xpm b/assets/chess/pieces/xboard/bdd64.xpm
deleted file mode 100644
index 5f9694bc..00000000
--- a/assets/chess/pieces/xboard/bdd64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *bdd64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"................................................................",
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-"................................................................",
-"............................... ...............................",
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-"................. XX .................",
-"................. XX .................",
-"................. XXXXXXXXXXXX .................",
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-"................. XX .................",
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-"........ .............................................. ........",
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-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdd72.xpm b/assets/chess/pieces/xboard/bdd72.xpm
deleted file mode 100644
index 1a902fe6..00000000
--- a/assets/chess/pieces/xboard/bdd72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *bdd72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-".................................. ..................................",
-"................................ ................................",
-"............................... ...............................",
-"............................... ...............................",
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-"............................... ...............................",
-"............................... ...............................",
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-"............................... ...............................",
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-".................... XX ....................",
-".................... XX ....................",
-"................... XX ...................",
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-".................. XX ..................",
-".................. XXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXX ..................",
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-"...................... XXXXXXXXXXXXXX ......................",
-"....................... XXXXXXXXXXXXXXXXXXXX .......................",
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-"........................................................................",
-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdd80.xpm b/assets/chess/pieces/xboard/bdd80.xpm
deleted file mode 100644
index 765f9df8..00000000
--- a/assets/chess/pieces/xboard/bdd80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *bdd80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
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-"............................... ...............................",
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-"............................ ............................",
-"........................... ...........................",
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-"........................ ........................",
-"....................... XX .......................",
-"....................... XX .......................",
-"...................... XX ......................",
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-"..................... XX .....................",
-"..................... XXXXXXXXXXXXXX .....................",
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-"......................... XXXXXXXXXXXXXX .........................",
-".......................... XXXXXXXXXXXXXXXXXXXX ..........................",
-"........................... XXXX XXXX ...........................",
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-"......... ........................................................ .........",
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-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdd87.xpm b/assets/chess/pieces/xboard/bdd87.xpm
deleted file mode 100644
index edb2a805..00000000
--- a/assets/chess/pieces/xboard/bdd87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *bdd87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/bdd95.xpm b/assets/chess/pieces/xboard/bdd95.xpm
deleted file mode 100644
index 96c104cd..00000000
--- a/assets/chess/pieces/xboard/bdd95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *bdd95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/bdl108.xpm b/assets/chess/pieces/xboard/bdl108.xpm
deleted file mode 100644
index d8a168bb..00000000
--- a/assets/chess/pieces/xboard/bdl108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *bdl108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/bdl116.xpm b/assets/chess/pieces/xboard/bdl116.xpm
deleted file mode 100644
index 68b4f86f..00000000
--- a/assets/chess/pieces/xboard/bdl116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *bdl116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/bdl129.xpm b/assets/chess/pieces/xboard/bdl129.xpm
deleted file mode 100644
index 0b60c689..00000000
--- a/assets/chess/pieces/xboard/bdl129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *bdl129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/bdl21.xpm b/assets/chess/pieces/xboard/bdl21.xpm
deleted file mode 100644
index af76752c..00000000
--- a/assets/chess/pieces/xboard/bdl21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *bdl21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
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-"...... ......",
-".. ... ... ..",
-". . . .",
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-};
diff --git a/assets/chess/pieces/xboard/bdl25.xpm b/assets/chess/pieces/xboard/bdl25.xpm
deleted file mode 100644
index 93dfefab..00000000
--- a/assets/chess/pieces/xboard/bdl25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *bdl25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
-"............ ............",
-"........... ...........",
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-"........... ...........",
-".. ..",
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-"... . ...",
-"... .... ..... .... ...",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/bdl29.xpm b/assets/chess/pieces/xboard/bdl29.xpm
deleted file mode 100644
index 730a6045..00000000
--- a/assets/chess/pieces/xboard/bdl29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *bdl29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
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-"......... XXXXXXX .........",
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-"........ ........",
-".......... ..........",
-"............ ............",
-"... ...",
-".. ..",
-"... . ...",
-"... . ..... . ...",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/bdl33.xpm b/assets/chess/pieces/xboard/bdl33.xpm
deleted file mode 100644
index 4863b811..00000000
--- a/assets/chess/pieces/xboard/bdl33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *bdl33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"............... ...............",
-".............. ..............",
-".............. ..............",
-"............... ...............",
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-"............ ............",
-"........... ...........",
-".......... X ..........",
-".......... X ..........",
-"......... X .........",
-"......... XXXXXXX .........",
-"......... X .........",
-"......... X .........",
-"......... .........",
-".......... ..........",
-".......... ..........",
-"........... XXXXXXXXX ...........",
-"........... ...........",
-".......... XXXXX ..........",
-".......... XXXX XXXX ..........",
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-"........... ...........",
-".............. ..............",
-".... ....",
-"... ...",
-"... . ...",
-".... ..... ....",
-".... ....................... ....",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/bdl37.xpm b/assets/chess/pieces/xboard/bdl37.xpm
deleted file mode 100644
index 7b88c7ad..00000000
--- a/assets/chess/pieces/xboard/bdl37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *bdl37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................................",
-".....................................",
-".....................................",
-"................. .................",
-"................ ................",
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-"........... ...........",
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-".......... XXXXXXX ..........",
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-"............ XXXXXXXXX ............",
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-"............ ............",
-"............ XXXXXXXXXXX ............",
-"........... ...........",
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-"............. .............",
-"................ .................",
-"........ .... .... ........",
-".... ....",
-"... . ...",
-".... ..... ....",
-".... ......................... ....",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/bdl40.xpm b/assets/chess/pieces/xboard/bdl40.xpm
deleted file mode 100644
index e53c7d17..00000000
--- a/assets/chess/pieces/xboard/bdl40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *bdl40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-"................... ..................",
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-"............. XXXXXXX ............",
-".............. XXXX XXXX .............",
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-"............. XXXXXXXXXXXXX ............",
-"............ ...........",
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-"................. ................",
-"...... .....",
-".... ...",
-"... . ..",
-".... ..... ...",
-"..... ............................. ....",
-"........................................",
-"........................................",
-"........................................"
-};
diff --git a/assets/chess/pieces/xboard/bdl45.xpm b/assets/chess/pieces/xboard/bdl45.xpm
deleted file mode 100644
index d340b44d..00000000
--- a/assets/chess/pieces/xboard/bdl45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *bdl45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-".............................................",
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-".............. XXXXXXXXXXX ..............",
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-".............. XXXXXXXXXXXXXXX ..............",
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-"....... .......",
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-"... ..... ...",
-"... ....... ...",
-".... ................................. ....",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/bdl49.xpm b/assets/chess/pieces/xboard/bdl49.xpm
deleted file mode 100644
index 4debb810..00000000
--- a/assets/chess/pieces/xboard/bdl49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *bdl49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-"....................... .......................",
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-"................ X X ................",
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-"............... ...............",
-"............... XXXXXXXXXXXXXXXXX ...............",
-"............... ...............",
-".............. ..............",
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-".................. ..................",
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-".................... ....................",
-"........ ........",
-"..... . .....",
-".... ..... ....",
-".... ......... ....",
-".... ................................. ....",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/bdl54.xpm b/assets/chess/pieces/xboard/bdl54.xpm
deleted file mode 100644
index 42c7ee8a..00000000
--- a/assets/chess/pieces/xboard/bdl54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *bdl54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-"......................................................",
-"......................................................",
-".......................... ..........................",
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-"....................... .......................",
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-"............... XX ...............",
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-".............. XXXXXXXXXX ..............",
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-"................. XXXXXXXXXXXXXX .................",
-".................. XXX XXX ..................",
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-"................. XXXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXX ................",
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-"....... . . .......",
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-"...... .... ......",
-"....... ....... ........ ....... .......",
-"......................................................",
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-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdl58.xpm b/assets/chess/pieces/xboard/bdl58.xpm
deleted file mode 100644
index 3a320705..00000000
--- a/assets/chess/pieces/xboard/bdl58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *bdl58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-"..........................................................",
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-"................. XX .................",
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-"............... XXXXXXXXXX ...............",
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-".................. XXXXXXXXXXXXXX ..................",
-"................... XXXXXXXXXXXXXX ...................",
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-".................. XXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXX ..................",
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-"...... ...... ......",
-"....... ....... .......... ....... .......",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/bdl64.xpm b/assets/chess/pieces/xboard/bdl64.xpm
deleted file mode 100644
index 5e448845..00000000
--- a/assets/chess/pieces/xboard/bdl64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *bdl64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
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-"................. XXXXXXXXXXXX .................",
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-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdl72.xpm b/assets/chess/pieces/xboard/bdl72.xpm
deleted file mode 100644
index 62f62f74..00000000
--- a/assets/chess/pieces/xboard/bdl72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *bdl72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-".................................. ..................................",
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-"............................... ...............................",
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-"............................... ...............................",
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-".................. XXXXXXXXXXXXXX ..................",
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-"....................... XXXXXXXXXXXXXXXXXXXX .......................",
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-"........................................................................",
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-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdl80.xpm b/assets/chess/pieces/xboard/bdl80.xpm
deleted file mode 100644
index 69e1111b..00000000
--- a/assets/chess/pieces/xboard/bdl80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *bdl80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"...................................... ......................................",
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-"............................... ...............................",
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-"............................ ............................",
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-"....................... XX .......................",
-"....................... XX .......................",
-"...................... XX ......................",
-"...................... XX ......................",
-"..................... XX .....................",
-"..................... XX .....................",
-"..................... XXXXXXXXXXXXXX .....................",
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-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bdl87.xpm b/assets/chess/pieces/xboard/bdl87.xpm
deleted file mode 100644
index f068084d..00000000
--- a/assets/chess/pieces/xboard/bdl87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *bdl87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
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-"....................................... .......................................",
-"....................................... .......................................",
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-"................................... ...................................",
-"................................. .................................",
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-".............................. ..............................",
-"............................. .............................",
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-"........................... ...........................",
-".......................... ..........................",
-"......................... X .........................",
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-"...................... XXX ......................",
-"...................... XXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXX ......................",
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-"........................... XXXXXXXXXXXXXXXXXXX ...........................",
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-".......................... XXXXXXX XXXXXXX ..........................",
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-"....... .......",
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-"........... .......... ............... .......... ...........",
-"............ ............................................................. ............",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-"......................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/bdl95.xpm b/assets/chess/pieces/xboard/bdl95.xpm
deleted file mode 100644
index c2eb65f7..00000000
--- a/assets/chess/pieces/xboard/bdl95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *bdl95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/bld108.xpm b/assets/chess/pieces/xboard/bld108.xpm
deleted file mode 100644
index 7cea2601..00000000
--- a/assets/chess/pieces/xboard/bld108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *bld108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/bld116.xpm b/assets/chess/pieces/xboard/bld116.xpm
deleted file mode 100644
index 0296f951..00000000
--- a/assets/chess/pieces/xboard/bld116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *bld116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/bld129.xpm b/assets/chess/pieces/xboard/bld129.xpm
deleted file mode 100644
index 2ad3ed21..00000000
--- a/assets/chess/pieces/xboard/bld129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *bld129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
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-};
diff --git a/assets/chess/pieces/xboard/bld21.xpm b/assets/chess/pieces/xboard/bld21.xpm
deleted file mode 100644
index f78fcd15..00000000
--- a/assets/chess/pieces/xboard/bld21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *bld21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-"......... .........",
-"......... X .........",
-"........ X ........",
-"....... XXX .......",
-"...... XXXXX ......",
-"..... XXX XXX .....",
-"..... XXXX XXXX .....",
-"..... XX XX .....",
-"..... XXXX XXXX .....",
-"..... XXX XXX .....",
-"...... XXXXX ......",
-"....... .......",
-"...... XXXXX ......",
-"...... ......",
-"...... XXXXXXX ......",
-".. .. .. ..",
-". XX XXX XX .",
-". XXXXXX XXXXXX .",
-".. . ..",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/bld25.xpm b/assets/chess/pieces/xboard/bld25.xpm
deleted file mode 100644
index ca8d60fb..00000000
--- a/assets/chess/pieces/xboard/bld25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *bld25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
-"............ ............",
-"........... X ...........",
-"........... X ...........",
-"............ ............",
-".......... X ..........",
-"........ XXXXX ........",
-"....... XXXXXXXXX .......",
-"...... XXXXX XXXXX ......",
-"...... XXXXX XXXXX ......",
-"...... XXX XXX ......",
-"...... XXXXX XXXXX ......",
-"...... XXXXX XXXXX ......",
-"....... XXXXXXXXX .......",
-"........ ........",
-"........ XXXXXXX ........",
-"........ ........",
-"....... XXXXXXXXX .......",
-"........ ........",
-"........... X ...........",
-".. XXX ..",
-".. XXXXXXXXX XXXXXXXXX ..",
-"... XX . XX ...",
-"... .... ..... .... ...",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/bld29.xpm b/assets/chess/pieces/xboard/bld29.xpm
deleted file mode 100644
index de255c0c..00000000
--- a/assets/chess/pieces/xboard/bld29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *bld29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............................",
-".............. ..............",
-"............. X .............",
-"............. X .............",
-"............. .............",
-"............ XXX ............",
-".......... XXXXX ..........",
-"......... XXXXXXXXX .........",
-"........ XXXXX XXXXX ........",
-"....... XXXXXX XXXXXX .......",
-"....... XXXX XXXX .......",
-"....... XXXXXX XXXXXX .......",
-"....... XXXXXX XXXXXX .......",
-"........ XXXXXXXXXXX ........",
-"........ XXXXXXXXXXX ........",
-"......... X X .........",
-".......... XXXXXXX ..........",
-"......... XXXXXXXXX .........",
-"......... .........",
-"........ XXXXXXXXX ........",
-".......... ..........",
-"............ X ............",
-"... XXXXX ...",
-".. XXXXXXXXXXX XXXXXXXXXXX ..",
-"... XX XXXXX . XXXXX XX ...",
-"... . ..... . ...",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/bld33.xpm b/assets/chess/pieces/xboard/bld33.xpm
deleted file mode 100644
index 63d5155a..00000000
--- a/assets/chess/pieces/xboard/bld33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *bld33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"............... ...............",
-".............. XXX ..............",
-".............. XXX ..............",
-"............... ...............",
-"............... X ...............",
-"............. XXX .............",
-"............ XXXXXXX ............",
-"........... XXXXXXXXX ...........",
-".......... XXXXX XXXXX ..........",
-".......... XXXXX XXXXX ..........",
-"......... XXXXXX XXXXXX .........",
-"......... XXXX XXXX .........",
-"......... XXXXXX XXXXXX .........",
-"......... XXXXXX XXXXXX .........",
-"......... XXXXXXXXXXXXX .........",
-".......... XXXXXXXXXXX ..........",
-".......... XXXXXXXXXXX ..........",
-"........... ...........",
-"........... XXXXXXXXX ...........",
-".......... X X ..........",
-".......... XXXXXXXXX ..........",
-".......... XXXXXXXXXXX ..........",
-"........... ...........",
-".............. X ..............",
-".... XXXXX ....",
-"... XXXXXXXXXXXX XXXXXXXXXXXX ...",
-"... XXXXXXXXXX . XXXXXXXXXX ...",
-".... ..... ....",
-".... ....................... ....",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/bld37.xpm b/assets/chess/pieces/xboard/bld37.xpm
deleted file mode 100644
index 8df022f8..00000000
--- a/assets/chess/pieces/xboard/bld37.xpm
+++ /dev/null
@@ -1,43 +0,0 @@
-/* XPM */
-static char * bld37[] = {
-"37 37 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" ",
-" ",
-" ... ",
-" .XXX. ",
-" .XXX. ",
-" .XXX. ",
-" ... ",
-" ..X.. ",
-" ..XXXXX.. ",
-" .XXXXXXXXX. ",
-" .XXXXXXXXXXX. ",
-" .XXXXXXXXXXXXX. ",
-" .XXXXXX.XXXXXX. ",
-" .XXXXXXX.XXXXXXX. ",
-" .XXXX.......XXXX. ",
-" .XXXXXXX.XXXXXXX. ",
-" .XXXXXXX.XXXXXXX. ",
-" .XXXXXXX.XXXXXXX. ",
-" .XXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXX. ",
-" .XXXXXXXXXXX. ",
-" ............. ",
-" .XXXXXXXXXXX. ",
-" .XXXXXXXXXXX. ",
-" ............. ",
-" ..XXXXXXXXXXX.. ",
-" ..XXXXXXXXXXX.. ",
-" ........... ",
-" ..X.. ",
-" .. ..XXXXX.. .. ",
-" ....XX....XXXX.XXXX....XX.... ",
-" .XXXXXXXXXXXX.. ..XXXXXXXXXXXX. ",
-" .X.......... ..........X. ",
-" .. .. ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/bld40.xpm b/assets/chess/pieces/xboard/bld40.xpm
deleted file mode 100644
index 9dcec2ce..00000000
--- a/assets/chess/pieces/xboard/bld40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *bld40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"................... ..................",
-".................. XXX .................",
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-".................. XXX .................",
-"................ XXXXX ...............",
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-".............. XXXXXXXXXXX .............",
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-"............ XXXXXXX XXXXXXX ...........",
-"............ XXXXXXX XXXXXXX ...........",
-"........... XXXXXXXX XXXXXXXX ..........",
-"........... XXXXX XXXXX ..........",
-"........... XXXXXXXX XXXXXXXX ..........",
-"........... XXXXXXXX XXXXXXXX ..........",
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-"............ XXXXXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXX ...........",
-"............. XXXXXXXXXXXXX ............",
-"............. XX XX ............",
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-".............. XXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXX ............",
-"............. ............",
-"............ XXXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXX ...........",
-"............... ..............",
-"................... X ..................",
-"................. XXX ................",
-"...... XXXXXXX .....",
-".... XXXXXXXXXXXXXX XXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXX . XXXXXXXXXXXXXX ..",
-".... X ..... X ...",
-"..... ............................. ....",
-"........................................",
-"........................................",
-"........................................"
-};
diff --git a/assets/chess/pieces/xboard/bld45.xpm b/assets/chess/pieces/xboard/bld45.xpm
deleted file mode 100644
index f72fde32..00000000
--- a/assets/chess/pieces/xboard/bld45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *bld45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-".............................................",
-"..................... .....................",
-".................... XXX ....................",
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-".................... XXX ....................",
-"..................... .....................",
-"..................... X .....................",
-"................... XXX ...................",
-".................. XXXXXXX ..................",
-"................ XXXXXXXXX ................",
-"............... XXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXX ..............",
-"............. XXXXXXXXXXXXXXXXX .............",
-"............ XXXXXXXXX XXXXXXXXX ............",
-"............ XXXXXXXXX XXXXXXXXX ............",
-"........... XXXXXXXXXX XXXXXXXXXX ...........",
-"........... XXXXXX XXXXXX ...........",
-"........... XXXXXXXXXX XXXXXXXXXX ...........",
-"........... XXXXXXXXXX XXXXXXXXXX ...........",
-"........... XXXXXXXXXX XXXXXXXXXX ...........",
-"........... XXXXXXXXXX XXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXXXXXX .............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. ..............",
-"............... XXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. X X ..............",
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-".................... X ....................",
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-"....... XXXX XXXX .......",
-".... XXXXXXXXXXXXX . XXXXXXXXXXXXX ....",
-"... XXXXXXXXXXXXXXX ..... XXXXXXXXXXXXXXX ...",
-"... XX ....... XX ...",
-".... ................................. ....",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/bld49.xpm b/assets/chess/pieces/xboard/bld49.xpm
deleted file mode 100644
index ff734f08..00000000
--- a/assets/chess/pieces/xboard/bld49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *bld49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-"....................... .......................",
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-"..................... XXXXX .....................",
-"...................... XXX ......................",
-"....................... .......................",
-"...................... X ......................",
-"..................... XXXXX .....................",
-"................... XXXXXXX ...................",
-".................. XXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXXXXX ...............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-"............. XXXXXXXXXX XXXXXXXXXX .............",
-"............. XXXXXXXXXX XXXXXXXXXX .............",
-"............. XXXXXX XXXXXX .............",
-"............. XXXXXXXXXX XXXXXXXXXX .............",
-"............. XXXXXXXXXX XXXXXXXXXX .............",
-"............. XXXXXXXXXX XXXXXXXXXX .............",
-"............. XXXXXXXXXX XXXXXXXXXX .............",
-".............. XXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXX ..............",
-"............... XXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXX ...............",
-"................ XX XX ................",
-"................ XXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXX ................",
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-".............. XXXXXXXXXXXXXXXXXXX ..............",
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-".................. ..................",
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-"........ XXXX XXXX ........",
-"..... XXXXXXXXXXXXXX . XXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXX ..... XXXXXXXXXXXXXXX ....",
-".... XXX ......... XXX ....",
-".... ................................. ....",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/bld54.xpm b/assets/chess/pieces/xboard/bld54.xpm
deleted file mode 100644
index 5d80d3f6..00000000
--- a/assets/chess/pieces/xboard/bld54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *bld54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-".......................... ..........................",
-"........................ ........................",
-"....................... XX .......................",
-"....................... XXXX .......................",
-"....................... XXXX .......................",
-"....................... XX .......................",
-"........................ ........................",
-"........................ ........................",
-"...................... XX ......................",
-"..................... XXXXXX .....................",
-"................... XXXXXXXX ...................",
-".................. XXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXX ................",
-"............... XXXXXXXX XXXXXXXX ...............",
-"............... XXXXXXXXX XXXXXXXXX ...............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXXXXXXXXX XXXXXXXXXX ..............",
-".............. XXXXXX XXXXXX ..............",
-".............. XXXXXX XXXXXX ..............",
-".............. XXXXXXXXXX XXXXXXXXXX ..............",
-".............. XXXXXXXXXX XXXXXXXXXX ..............",
-".............. XXXXXXXXXX XXXXXXXXXX ..............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-"............... XXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXX ...............",
-"................ XXXXXXXXXXXXXXXXXX ................",
-"................ XX XX ................",
-"................. .................",
-".................. XXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXX .................",
-"................. X X .................",
-"................ ................",
-"................ XXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXX ...............",
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-"...................... XX ......................",
-"....... XXXXXX .......",
-"..... XXXXXXXXXX .....",
-"... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX ....",
-"..... .. .....",
-"...... ........ ......",
-"....... ...................................... .......",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/bld58.xpm b/assets/chess/pieces/xboard/bld58.xpm
deleted file mode 100644
index 426784d7..00000000
--- a/assets/chess/pieces/xboard/bld58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *bld58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
-".......................... ..........................",
-"......................... XX .........................",
-"......................... XXXX .........................",
-"......................... XXXX .........................",
-"......................... XX .........................",
-".......................... ..........................",
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-"......................... .........................",
-"........................ XXXX ........................",
-"...................... XXXXXX ......................",
-".................... XXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXXXXXX .................",
-"................ XXXXXXXXX XXXXXXXXX ................",
-"................ XXXXXXXXXX XXXXXXXXXX ................",
-"............... XXXXXXXXXX XXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXX XXXXXXX ...............",
-"............... XXXXXXX XXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXXXXX XXXXXXXXXX ...............",
-"................ XXXXXXXXXX XXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXX ................",
-"................. XXXXXXXXXXXXXXXXXXXX ................",
-"................. XXXXXXXXXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXXXX ..................",
-"................... ...................",
-"................... ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXX ..................",
-".................. ..................",
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-"................. XXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXX .................",
-"................. .................",
-"...................... ......................",
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-"........................ XX ........................",
-"........ XXXXXX ........",
-"...... XXXXXXXXXX ......",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX .....",
-"..... X XXXXXXX .. XXXXXXX X .....",
-"...... ...... ......",
-"....... ........ .......... ........ .......",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/bld64.xpm b/assets/chess/pieces/xboard/bld64.xpm
deleted file mode 100644
index 5312ff13..00000000
--- a/assets/chess/pieces/xboard/bld64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *bld64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
-"............................. .............................",
-"............................ XX ............................",
-"............................ XXXX ............................",
-"............................ XXXX ............................",
-"............................ XX ............................",
-"............................. .............................",
-".............................. ..............................",
-"............................ ............................",
-"........................... XXXX ...........................",
-"......................... XXXXXX .........................",
-"........................ XXXXXXXXXX ........................",
-"...................... XXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXX XXXXXXXXXX ...................",
-".................. XXXXXXXXXX XXXXXXXXXX ..................",
-".................. XXXXXXXXXXX XXXXXXXXXXX ..................",
-"................. XXXXXXXXXXX XXXXXXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXX XXXXXXX .................",
-"................. XXXXXXX XXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXXXXXX XXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXX ..................",
-"................... XXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXX ...................",
-".................... XX XX ....................",
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-"..................... XXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
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-".................... XXXXXXXXXXXXXXXXXX ....................",
-".................... X X ....................",
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-"................... XXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXX ...................",
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-".................... ....................",
-"......................... .........................",
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-".......................... XXXX ..........................",
-"......... XXXXXXXX .........",
-"....... XXXXXXXXXXXX .......",
-"..... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX .....",
-"...... XXX XXXXXXXX .. XXXXXXXX XXX ......",
-"...... ...... ......",
-"....... ........ .......... ........ .......",
-"........ .............................................. ........",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bld72.xpm b/assets/chess/pieces/xboard/bld72.xpm
deleted file mode 100644
index 9dab6dfe..00000000
--- a/assets/chess/pieces/xboard/bld72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *bld72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-".................................. ..................................",
-"................................ ................................",
-"............................... XXXX ...............................",
-"............................... XXXXXX ...............................",
-"............................... XXXXXX ...............................",
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-"............................... XXXXXX ...............................",
-"............................... XXXX ...............................",
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-"............................. XXXXXX .............................",
-"............................ XXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXX ...........................",
-"......................... XXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXX XXXXXXXXXXXX ....................",
-".................... XXXXXXXXXXXXX XXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXX XXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXX XXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXX XXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXX XXXXXXXXX ..................",
-".................. XXXXXXXXX XXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXX XXXXXXXXXXXXXX ..................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-".................... XXXXXXXXXXXXXXXXXXXXXXXXXX ....................",
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-"..................... XXXXXXXXXXXXXXXXXXXXXXXX .....................",
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-"....................... .......................",
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-".... XXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXXXXX .. XXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXX ...... XXXXX ....",
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diff --git a/assets/chess/pieces/xboard/bld80.xpm b/assets/chess/pieces/xboard/bld80.xpm
deleted file mode 100644
index 4da7179a..00000000
--- a/assets/chess/pieces/xboard/bld80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *bld80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/bld87.xpm b/assets/chess/pieces/xboard/bld87.xpm
deleted file mode 100644
index 2232db4d..00000000
--- a/assets/chess/pieces/xboard/bld87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/bld95.xpm b/assets/chess/pieces/xboard/bld95.xpm
deleted file mode 100644
index 5ef80d55..00000000
--- a/assets/chess/pieces/xboard/bld95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/bll108.xpm b/assets/chess/pieces/xboard/bll108.xpm
deleted file mode 100644
index c1c7eb42..00000000
--- a/assets/chess/pieces/xboard/bll108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/bll116.xpm b/assets/chess/pieces/xboard/bll116.xpm
deleted file mode 100644
index d4e7e188..00000000
--- a/assets/chess/pieces/xboard/bll116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/bll129.xpm b/assets/chess/pieces/xboard/bll129.xpm
deleted file mode 100644
index 889493be..00000000
--- a/assets/chess/pieces/xboard/bll129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *bll129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/bll21.xpm b/assets/chess/pieces/xboard/bll21.xpm
deleted file mode 100644
index 10ac3fbd..00000000
--- a/assets/chess/pieces/xboard/bll21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/bll25.xpm b/assets/chess/pieces/xboard/bll25.xpm
deleted file mode 100644
index 616882a4..00000000
--- a/assets/chess/pieces/xboard/bll25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *bll25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/bll29.xpm b/assets/chess/pieces/xboard/bll29.xpm
deleted file mode 100644
index bbf8f5c0..00000000
--- a/assets/chess/pieces/xboard/bll29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *bll29[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/bll33.xpm b/assets/chess/pieces/xboard/bll33.xpm
deleted file mode 100644
index e540d21b..00000000
--- a/assets/chess/pieces/xboard/bll33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/bll37.xpm b/assets/chess/pieces/xboard/bll37.xpm
deleted file mode 100644
index 1dd67557..00000000
--- a/assets/chess/pieces/xboard/bll37.xpm
+++ /dev/null
@@ -1,43 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/bll40.xpm b/assets/chess/pieces/xboard/bll40.xpm
deleted file mode 100644
index 13dd7e25..00000000
--- a/assets/chess/pieces/xboard/bll40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/bll45.xpm b/assets/chess/pieces/xboard/bll45.xpm
deleted file mode 100644
index 7d8a502e..00000000
--- a/assets/chess/pieces/xboard/bll45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/bll49.xpm b/assets/chess/pieces/xboard/bll49.xpm
deleted file mode 100644
index c595ccfd..00000000
--- a/assets/chess/pieces/xboard/bll49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *bll49[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/bll54.xpm b/assets/chess/pieces/xboard/bll54.xpm
deleted file mode 100644
index f2c473ab..00000000
--- a/assets/chess/pieces/xboard/bll54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *bll54[] = {
-/* columns rows colors chars-per-pixel */
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-" c black s dark_piece",
-". c gray s light_square",
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-"................ XXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXX ...............",
-"................ ................",
-".................... ....................",
-"...................... XX ......................",
-"....... XXXXXX .......",
-"..... XXXXXXXXXX .....",
-"... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX ....",
-"..... .. .....",
-"...... ........ ......",
-"....... ...................................... .......",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/bll58.xpm b/assets/chess/pieces/xboard/bll58.xpm
deleted file mode 100644
index 81ed0801..00000000
--- a/assets/chess/pieces/xboard/bll58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *bll58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
-".......................... ..........................",
-"......................... XX .........................",
-"......................... XXXX .........................",
-"......................... XXXX .........................",
-"......................... XX .........................",
-".......................... ..........................",
-"........................... ...........................",
-"......................... .........................",
-"........................ XXXX ........................",
-"...................... XXXXXX ......................",
-".................... XXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXXXXXX .................",
-"................ XXXXXXXXX XXXXXXXXX ................",
-"................ XXXXXXXXXX XXXXXXXXXX ................",
-"............... XXXXXXXXXX XXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXX XXXXXXX ...............",
-"............... XXXXXXX XXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXXXXXXX XXXXXXXXXX ...............",
-"................ XXXXXXXXXX XXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXX ................",
-"................. XXXXXXXXXXXXXXXXXXXX ................",
-"................. XXXXXXXXXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXXXX ..................",
-"................... ...................",
-"................... ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXX ..................",
-".................. ..................",
-"................. .................",
-"................. XXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXX .................",
-"................. .................",
-"...................... ......................",
-".......................... ..........................",
-"........................ XX ........................",
-"........ XXXXXX ........",
-"...... XXXXXXXXXX ......",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX .....",
-"..... X XXXXXXX .. XXXXXXX X .....",
-"...... ...... ......",
-"....... ........ .......... ........ .......",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/bll64.xpm b/assets/chess/pieces/xboard/bll64.xpm
deleted file mode 100644
index abaf6767..00000000
--- a/assets/chess/pieces/xboard/bll64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *bll64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
-"............................. .............................",
-"............................ XX ............................",
-"............................ XXXX ............................",
-"............................ XXXX ............................",
-"............................ XX ............................",
-"............................. .............................",
-".............................. ..............................",
-"............................ ............................",
-"........................... XXXX ...........................",
-"......................... XXXXXX .........................",
-"........................ XXXXXXXXXX ........................",
-"...................... XXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXX XXXXXXXXXX ...................",
-".................. XXXXXXXXXX XXXXXXXXXX ..................",
-".................. XXXXXXXXXXX XXXXXXXXXXX ..................",
-"................. XXXXXXXXXXX XXXXXXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXX XXXXXXX .................",
-"................. XXXXXXX XXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXX XXXXXXXXXXXX .................",
-"................. XXXXXXXXXXX XXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXX ..................",
-"................... XXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXX ...................",
-".................... XX XX ....................",
-"..................... .....................",
-"..................... XXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXXXXXXXX ....................",
-".................... X X ....................",
-".................... ....................",
-"................... XXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXX ...................",
-".................... ....................",
-"......................... .........................",
-"............................ ............................",
-".......................... XXXX ..........................",
-"......... XXXXXXXX .........",
-"....... XXXXXXXXXXXX .......",
-"..... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX .....",
-"...... XXX XXXXXXXX .. XXXXXXXX XXX ......",
-"...... ...... ......",
-"....... ........ .......... ........ .......",
-"........ .............................................. ........",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bll72.xpm b/assets/chess/pieces/xboard/bll72.xpm
deleted file mode 100644
index 9fc050f2..00000000
--- a/assets/chess/pieces/xboard/bll72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *bll72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-".................................. ..................................",
-"................................ ................................",
-"............................... XXXX ...............................",
-"............................... XXXXXX ...............................",
-"............................... XXXXXX ...............................",
-"............................... XXXXXX ...............................",
-"............................... XXXXXX ...............................",
-"............................... XXXX ...............................",
-"................................ ................................",
-".................................. ..................................",
-"................................ ................................",
-"............................... XXXX ...............................",
-"............................. XXXXXX .............................",
-"............................ XXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXX ...........................",
-"......................... XXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXX XXXXXXXXXXXX ....................",
-".................... XXXXXXXXXXXXX XXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXX XXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXX XXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXX XXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXX XXXXXXXXX ..................",
-".................. XXXXXXXXX XXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXX XXXXXXXXXXXXXX ..................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-".................... XXXXXXXXXXXXXXXXXXXXXXXXXX ....................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXX .....................",
-"...................... XXX XXX ......................",
-"....................... .......................",
-"........................ XXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXX ......................",
-"...................... XXX XXX ......................",
-"..................... .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXXXXXXXXXXXXXXXX ....................",
-".................... XXXXXXXXXXXXXXXX ....................",
-"...................... ......................",
-"............................ ............................",
-"................................ ................................",
-"............................... XXXX ...............................",
-"............................. XXXXXX .............................",
-"........... XXXXXXXXXX ...........",
-"....... XXXXXXXXXXXXXX .......",
-"..... XXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXXXXX .. XXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXX ...... XXXXX ....",
-"..... X ............ X .....",
-"...... ................................................ ......",
-"....... ...................................................... .......",
-"........................................................................",
-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bll80.xpm b/assets/chess/pieces/xboard/bll80.xpm
deleted file mode 100644
index b4e7808b..00000000
--- a/assets/chess/pieces/xboard/bll80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *bll80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"...................................... ......................................",
-".................................... ....................................",
-"................................... XXXX ...................................",
-"................................... XXXXXX ...................................",
-"................................... XXXXXX ...................................",
-"................................... XXXXXX ...................................",
-"................................... XXXXXX ...................................",
-"................................... XXXX ...................................",
-".................................... ....................................",
-"..................................... .....................................",
-".................................... XX ....................................",
-".................................. XXXX ..................................",
-"................................. XXXXXXXX .................................",
-"............................... XXXXXXXXXX ...............................",
-".............................. XXXXXXXXXXXXXX ..............................",
-"............................ XXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXX XXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXX XXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXX XXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXX XXXXXXXXXX .....................",
-"..................... XXXXXXXXXX XXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX .....................",
-"...................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"......................... XXXXX XXXXX .........................",
-".......................... ..........................",
-"........................... XXXXXXXXXXXXXX ...........................",
-"........................... XXXXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXX XXXX .........................",
-"......................... .........................",
-"......................... XXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXX .......................",
-".......................... ..........................",
-"................................ ................................",
-".................................... ....................................",
-".................................. XXXX ..................................",
-"................................ XXXXXXXX ................................",
-".............. XXXXXXXXXXXX ..............",
-".......... XXXXXXXXXXXXXXXX ..........",
-"........ XXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXX ........",
-"....... XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXX .......",
-"...... XXXXXXXXXXXXXXXXXXXXXXXXX .. XXXXXXXXXXXXXXXXXXXXXXXXX ......",
-"....... XXXXXXX XXXXXX ...... XXXXXX XXXXXXX .......",
-"....... XX ............ XX .......",
-"........ ......... .................. ......... ........",
-"......... ........................................................ .........",
-".......... .......................................................... ..........",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/bll87.xpm b/assets/chess/pieces/xboard/bll87.xpm
deleted file mode 100644
index a1aecac4..00000000
--- a/assets/chess/pieces/xboard/bll87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *bll87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................... ..........................................",
-"........................................ ........................................",
-"....................................... .......................................",
-"....................................... XXX .......................................",
-"...................................... XXXXX ......................................",
-"...................................... XXXXX ......................................",
-"...................................... XXXXX ......................................",
-"...................................... XXXXX ......................................",
-"....................................... XXX .......................................",
-"....................................... .......................................",
-"........................................ ........................................",
-"....................................... .......................................",
-"...................................... X ......................................",
-".................................... XXXXX ....................................",
-"................................... XXXXXXX ...................................",
-"................................. XXXXXXXXXXX .................................",
-"................................ XXXXXXXXXXXXX ................................",
-".............................. XXXXXXXXXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXX XXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXX XXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXX XXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXX XXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXX XXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ......................",
-"....................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"........................... XXXX XXXX ...........................",
-"............................ ............................",
-"............................ ............................",
-"............................. XXXXXXXXXXXXXXXXXXX .............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"............................ XXXXX XXXXX ............................",
-"........................... ...........................",
-"........................... ...........................",
-"........................... XXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXX .........................",
-".......................... ..........................",
-"............................. .............................",
-"................................... ...................................",
-"...................................... X ......................................",
-"................................... XXXXX ...................................",
-"............. XXXXXXX .............",
-".......... XXXXXXXXXXX ..........",
-"........ XXXXXXXXXXXXXXXXX ........",
-"...... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......",
-"....... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......",
-"........ XXXX XXXXXXXXXXX . XXXXXXXXXXX XXXX ........",
-"........ X ..... X ........",
-"......... ......... .........",
-".......... .......... ............... .......... ..........",
-"........... ............................................................. ...........",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-"......................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/bll95.xpm b/assets/chess/pieces/xboard/bll95.xpm
deleted file mode 100644
index ec349c0b..00000000
--- a/assets/chess/pieces/xboard/bll95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *bll95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"............................................. .............................................",
-"........................................... ...........................................",
-".......................................... ..........................................",
-".......................................... XXXXX ..........................................",
-"......................................... XXXXXXX .........................................",
-"......................................... XXXXXXX .........................................",
-"......................................... XXXXXXX .........................................",
-"......................................... XXXXXXX .........................................",
-".......................................... XXXXX ..........................................",
-".......................................... ..........................................",
-"........................................... ...........................................",
-"............................................ ............................................",
-"........................................... X ...........................................",
-"......................................... XXX .........................................",
-"........................................ XXXXX ........................................",
-"...................................... XXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXX .....................................",
-".................................... XXXXXXXXXXXXXXX ....................................",
-".................................. XXXXXXXXXXXXXXXXX ..................................",
-"................................. XXXXXXXXXXXXXXXXXXX .................................",
-"................................ XXXXXXXXXXXXXXXXXXXXXXX ................................",
-"............................... XXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-".............................. XXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXX XXXXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX ...........................",
-"........................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXX XXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXX XXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXX XXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .........................",
-".......................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-".............................. X X ..............................",
-"............................... ...............................",
-"................................ ................................",
-"................................ XXXXXXXXXXXXXXXXXXXXXXXXX ................................",
-"............................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-"............................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-"............................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-".............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-".............................. XXXX XXXX ..............................",
-".............................. ..............................",
-"............................. .............................",
-"............................. XXXXXXXXXXXXXXXXXXXXX .............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXXXXXXX ............................",
-"............................ ............................",
-"................................ ................................",
-"....................................... .......................................",
-".......................................... X ..........................................",
-"........................................ XXX ........................................",
-"............... .......... XXXXXXX .......... ...............",
-"............ XXXXXXXXXXX ............",
-".......... XXXXXXXXXXXXXXX ..........",
-"........ XXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXX ........",
-"....... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......",
-"....... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXXXX . XXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXX XXXXXXXXXX ..... XXXXXXXXXX XXXXX .........",
-".......... X ......... X ..........",
-".......... ............. ..........",
-"........... ........... ................... ........... ...........",
-"............ ................................................................... ............",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"..............................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/convbm b/assets/chess/pieces/xboard/convbm
deleted file mode 100644
index e577fdc1..00000000
--- a/assets/chess/pieces/xboard/convbm
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/sh
-
-for size in 129 116 108 95 87 80 72 64 58 54 49 45 40 37 33 29 25 21 ; do
-
- mkdir $size
-
- for piece in p r n b q k ; do
-
- name=${piece}ld${size}
- echo $name
- convert -pen green -draw 'color 0,0 floodfill' \
- XBM:${piece}${size}o.bm tmp.xpm
- sed < tmp.xpm > $size/$name.xpm -f convbm.sed -e s/magick/$name/
-
- name=${piece}ll${size}
- echo $name
- convert -pen gray -draw 'color 0,0 floodfill' \
- XBM:${piece}${size}o.bm tmp.xpm
- sed < tmp.xpm > $size/$name.xpm -f convbm.sed -e s/magick/$name/
-
- name=${piece}dd${size}
- echo $name
- convert -pen green -draw 'color 0,0 floodfill' \
- XBM:${piece}${size}s.bm tmp.xpm
- sed < tmp.xpm > $size/$name.xpm -f convbm.sed -e s/magick/$name/
-
- name=${piece}dl${size}
- echo $name
- convert -pen gray -draw 'color 0,0 floodfill' \
- XBM:${piece}${size}s.bm tmp.xpm
- sed < tmp.xpm > $size/$name.xpm -f convbm.sed -e s/magick/$name/
-
- done
-
-done
diff --git a/assets/chess/pieces/xboard/convbm.sed b/assets/chess/pieces/xboard/convbm.sed
deleted file mode 100644
index c06b4611..00000000
--- a/assets/chess/pieces/xboard/convbm.sed
+++ /dev/null
@@ -1,4 +0,0 @@
-s/Gray0/black s dark_piece/
-s/Gray100/white s light_piece/
-s/Green/green s dark_square/
-s/#bebebe/gray s light_square/
diff --git a/assets/chess/pieces/xboard/convbm2.sed b/assets/chess/pieces/xboard/convbm2.sed
deleted file mode 100644
index 0715909d..00000000
--- a/assets/chess/pieces/xboard/convbm2.sed
+++ /dev/null
@@ -1,5 +0,0 @@
-s/_xpm//
-s/#000000000000/black s dark_piece/
-s/#FFFFFFFFFFFF/white s light_piece/
-s/#0000FFFF0000/green s dark_square/
-s/#BE..BE..BE../gray s light_square/
diff --git a/assets/chess/pieces/xboard/kdd108.xpm b/assets/chess/pieces/xboard/kdd108.xpm
deleted file mode 100644
index b0c4558e..00000000
--- a/assets/chess/pieces/xboard/kdd108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *kdd108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-"............................................... ................................................",
-".............................................. ...............................................",
-"............................................... ................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-".................................................... .....................................................",
-"................................................... ....................................................",
-"................................................. ..................................................",
-"................................................ .................................................",
-"............................................... XXX ................................................",
-".............................................. XXXXXXX ...............................................",
-".............................................. XXXXXXXXX ...............................................",
-"............................................. XXXX XXXX ..............................................",
-"............................................. XXX XXX ..............................................",
-"............................................. XXX XXX ..............................................",
-"............................................ XXX XXX .............................................",
-"...................... ............ XXX XXX ............ .......................",
-".................. ......... XXX XXX ......... ...................",
-"................ ....... XXX XXX ....... .................",
-"............... XXXXXXXXXX ..... XXX XXX ..... XXXXXXXXXX ................",
-"............. XXXXXXXXXXXXXXXX ... XXX XXX ... XXXXXXXXXXXXXXXX ..............",
-"............ XXXXXXXXXXXXXXXXXXXX . XXX XXX . XXXXXXXXXXXXXXXXXXXX .............",
-"........... XXXXXXXX XXXXXXXX XXX XXX XXXXXXXX XXXXXXXX ............",
-".......... XXXXX XXXXXX XXX XXX XXXXXX XXXXX ...........",
-".......... XXXX XXXXX XXX XXX XXXXX XXXX ...........",
-"......... XXXX XXXXX XXX XXX XXXXX XXXX ..........",
-"......... XXX XXXX XXX XXX XXXX XXX ..........",
-"........ XXXX XXXX XXX XXX XXXX XXXX .........",
-"........ XXX XXXX XXX XXX XXXX XXX .........",
-"........ XXXX XXXX XXX XXX XXXX XXXX .........",
-"....... XXX XXXX XXXXX XXXX XXX ........",
-"....... XXX XXXX XXXXX XXXX XXX ........",
-"....... XXX XXX XXX XXX XXX ........",
-"....... XXX XXXX XXX XXXX XXX ........",
-"....... XXX XXX XXX XXX XXX ........",
-"....... XXX XXXX X XXXX XXX ........",
-"....... XXXX XXX XXX XXXX ........",
-"........ XXX XXX XXX XXX .........",
-"........ XXX XXXX XXXX XXX .........",
-"........ XXX XXX XXX XXX .........",
-"......... XXXX XXX XXX XXXX ..........",
-"......... XXX XXXX XXXX XXX ..........",
-".......... XXXX XXXX XXXX XXXX ...........",
-"........... XXXX XXX XXX XXXX ............",
-"........... XXXX XXX XXX XXXX ............",
-"............ XXXXX XXX XXX XXXXX .............",
-"............. XXXXX XXX XXX XXXXX ..............",
-".............. XXXXX XXX XXX XXXXX ...............",
-"............... XXXXX XXXXXXXXXXXXXXXXXXXXXXX XXXXX ................",
-"................ XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXX .................",
-"................. XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXX XXXXXXXXXXX ....................",
-"..................... XXXXX XXXXX ......................",
-"...................... .......................",
-"...................... .......................",
-"...................... .......................",
-"...................... .......................",
-"...................... XXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"...................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX ........................",
-"...................... XXXXXXXXXXX XXXXXXXXXXX ........................",
-"...................... XXXXXXXX XXXXXXXX ........................",
-"....................... XXX XXX ........................",
-"....................... ........................",
-"....................... XXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXX XXXXXXXXXXXX ........................",
-"....................... XXXXXXXX XXXXXXXX ........................",
-"....................... XXXX XXXX ........................",
-"....................... ........................",
-"....................... ........................",
-"......................... ..........................",
-"........................... .............................",
-".............................. ................................",
-".................................. ...................................",
-"...................................... .......................................",
-"............................................. ..............................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdd116.xpm b/assets/chess/pieces/xboard/kdd116.xpm
deleted file mode 100644
index 85c327a6..00000000
--- a/assets/chess/pieces/xboard/kdd116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *kdd116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-".................................................. ...................................................",
-".................................................. ...................................................",
-".................................................. ...................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"........................................................ .........................................................",
-"....................................................... ........................................................",
-".................................................... .....................................................",
-"................................................... ....................................................",
-".................................................. XXXXX ...................................................",
-"................................................. XXXXXXXXX ..................................................",
-"................................................. XXXXXXXXXXX ..................................................",
-"................................................ XXX XXX .................................................",
-"................................................ XXX XXX .................................................",
-"................................................ XXX XXX .................................................",
-"............................................... XXX XXX ................................................",
-"............................................... XXX XXX ................................................",
-"......................... ............. XXX XXX ............. ..........................",
-"...................... ......... XXX XXX ......... .......................",
-".................... ....... XXX XXX ....... .....................",
-".................. XXXXXXXXXX ..... XXX XXX ..... XXXXXXXXXX ...................",
-"................ XXXXXXXXXXXXXXXX ... XXX XXX ... XXXXXXXXXXXXXXXX .................",
-"............... XXXXXXXXXXXXXXXXXXXX .. XXX XXX .. XXXXXXXXXXXXXXXXXXXX ................",
-".............. XXXXXXXX XXXXXXXX X XXX XXX X XXXXXXXX XXXXXXXX ...............",
-"............. XXXXX XXXXXXX XXX XXX XXXXXXX XXXXX ..............",
-"............ XXXXX XXXXXX XXX XXX XXXXXX XXXXX .............",
-"............ XXXX XXXXX XXX XXX XXXXX XXXX .............",
-"........... XXXX XXXX XXX XXX XXXX XXXX ............",
-"........... XXX XXXX XXX XXX XXXX XXX ............",
-".......... XXXX XXXX XXX XXX XXXX XXXX ...........",
-".......... XXX XXXX XXX XXX XXXX XXX ...........",
-".......... XXXX XXX XXX XXX XXX XXXX ...........",
-"......... XXX XXXX XXXXX XXXX XXX ..........",
-"......... XXX XXXX XXXXX XXXX XXX ..........",
-"......... XXX XXX XXX XXX XXX ..........",
-"......... XXX XXXX XXX XXXX XXX ..........",
-"......... XXX XXX XXX XXX XXX ..........",
-"......... XXX XXXX XXXX XXX ..........",
-"......... XXXX XXX XXX XXXX ..........",
-".......... XXX XXX XXX XXX ...........",
-".......... XXX XXXX XXXX XXX ...........",
-"........... XXX XXX XXX XXX ............",
-"........... XXXX XXX XXX XXXX ............",
-"............ XXX XXXX XXXX XXX .............",
-"............ XXXX XXXX XXXX XXXX .............",
-"............. XXXX XXX XXX XXXX ..............",
-".............. XXXX XXX XXX XXXX ...............",
-".............. XXXXX XXX XXX XXXXX ...............",
-"............... XXXXX XXX XXX XXXXX ................",
-"................ XXXXX XXX XXX XXXXX .................",
-"................. XXXXX XXXXXXXXXXXXXXXXXXXXXXX XXXXX ..................",
-".................. XXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXX ...................",
-"................... XXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXX ....................",
-".................... XXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXX XXXXXXXXX .......................",
-"........................ XX XX .........................",
-"......................... ..........................",
-"......................... ..........................",
-"......................... ..........................",
-"......................... ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXX XXXXXXXXXXXX ..........................",
-"......................... XXXXXXXX XXXXXXXX ..........................",
-"......................... XXXX XXXX ..........................",
-"......................... ..........................",
-"......................... ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXX XXXXXXXXXXXX ..........................",
-"......................... XXXXXXX XXXXXXX ..........................",
-"......................... XXXX XXXX ..........................",
-"......................... ..........................",
-".......................... ...........................",
-"............................ .............................",
-"............................... ................................",
-".................................. ...................................",
-"...................................... .......................................",
-".......................................... ...........................................",
-"................................................. ..................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"...................................................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/kdd129.xpm b/assets/chess/pieces/xboard/kdd129.xpm
deleted file mode 100644
index cd077dda..00000000
--- a/assets/chess/pieces/xboard/kdd129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *kdd129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-"............................................................... ................................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-"........................................................ .........................................................",
-"....................................................... ........................................................",
-"....................................................... ........................................................",
-"........................................................ .........................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-".............................................................. ...............................................................",
-"............................................................ .............................................................",
-".......................................................... ...........................................................",
-"......................................................... ..........................................................",
-"........................................................ .........................................................",
-"....................................................... XXXXXX ........................................................",
-"...................................................... XXXXXXXX .......................................................",
-"...................................................... XXXXXXXXXX .......................................................",
-"..................................................... XXXXXXXXXXXX ......................................................",
-"..................................................... XXXXX XXXXX ......................................................",
-"..................................................... XXXX XXXX ......................................................",
-".................................................... XXXX XXXX .....................................................",
-".................................................... XXXXX XXXXX .....................................................",
-"........................... .............. XXXX XXXX .............. ............................",
-"........................ .......... XXXX XXXX .......... .........................",
-"...................... ........ XXXX XXXX ........ .......................",
-".................... ...... XXXX XXXX ...... .....................",
-".................. XXXXXXXXXXXX .... XXXX XXXX .... XXXXXXXXXXXX ...................",
-"................. XXXXXXXXXXXXXXXXXX ... XXXX XXXX ... XXXXXXXXXXXXXXXXXX ..................",
-"................ XXXXXXXXXXXXXXXXXXXXXX . XXXX XXXX . XXXXXXXXXXXXXXXXXXXXXX .................",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXX XXXXX XXXXX XXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-".............. XXXXXXXXXXX XXXXXXXXXXX XXXX XXXX XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............. XXXXXXXXX XXXXXXXXX XXXX XXXX XXXXXXXXX XXXXXXXXX ..............",
-"............ XXXXXXX XXXXXXXX XXXXX XXXXX XXXXXXXX XXXXXXX .............",
-"............ XXXXXX XXXXXXX XXXX XXXX XXXXXXX XXXXXX .............",
-"........... XXXXX XXXXXX XXXXX XXXXX XXXXXX XXXXX ............",
-"........... XXXXX XXXXXX XXXX XXXX XXXXXX XXXXX ............",
-".......... XXXXX XXXXXX XXXXXXXXXX XXXXXX XXXXX ...........",
-".......... XXXXX XXXXXX XXXXXXXX XXXXXX XXXXX ...........",
-".......... XXXXX XXXXX XXXXXXXX XXXXX XXXXX ...........",
-"......... XXXXX XXXXX XXXXXX XXXXX XXXXX ..........",
-"......... XXXXX XXXXX XXXXXX XXXXX XXXXX ..........",
-"......... XXXX XXXXX XXXX XXXXX XXXX ..........",
-"......... XXXX XXXXX XXXX XXXXX XXXX ..........",
-"......... XXXX XXXXX XX XXXXX XXXX ..........",
-"......... XXXX XXXXX XX XXXXX XXXX ..........",
-"......... XXXXX XXXXX XX XXXXX XXXXX ..........",
-"......... XXXXX XXXXX XXXXX XXXXX ..........",
-".......... XXXXX XXXXX XXXXX XXXXX ...........",
-".......... XXXXX XXXX XXXX XXXXX ...........",
-".......... XXXXX XXXXX XXXXX XXXXX ...........",
-"........... XXXXX XXXXX XXXXX XXXXX ............",
-"........... XXXXX XXXX XXXX XXXXX ............",
-"............ XXXXX XXXXX XXXXX XXXXX .............",
-"............ XXXXX XXXXX XXXXX XXXXX .............",
-"............. XXXXXX XXXXX XXXXX XXXXXX ..............",
-".............. XXXXXX XXXXX XXXXX XXXXXX ...............",
-".............. XXXXXX XXXX XXXX XXXXXX ...............",
-"............... XXXXXXX XXXX XXXX XXXXXXX ................",
-"................ XXXXXXX XXXX XXXX XXXXXXX .................",
-"................. XXXXXXX XXXX XXXX XXXXXXX ..................",
-".................. XXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXX ...................",
-"................... XXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXX ....................",
-".................... XXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXX .....................",
-"..................... XXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXX ......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXX XXXXXXXXXX ..........................",
-".......................... XXXXX XXXXX ...........................",
-"........................... ............................",
-"........................... ............................",
-"........................... ............................",
-"........................... ............................",
-"........................... ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXX XXXXXXXXX .............................",
-"........................... XXXX XXXX .............................",
-"........................... .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXX XXXXXXXXXXX .............................",
-"........................... XXXXXXX XXXXXXX .............................",
-"............................ XXX XXX .............................",
-"............................ .............................",
-"............................ ..............................",
-".............................. ...............................",
-"................................ ..................................",
-"................................... .....................................",
-"...................................... ........................................",
-".......................................... ............................................",
-"............................................... ................................................",
-"...................................................... .......................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-"................................................................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/kdd21.xpm b/assets/chess/pieces/xboard/kdd21.xpm
deleted file mode 100644
index 099dc9d3..00000000
--- a/assets/chess/pieces/xboard/kdd21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *kdd21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-".......... ..........",
-"......... .........",
-".......... ..........",
-"......... .........",
-".... .. X .. ....",
-".. X . X . X ..",
-". XX XX X XX XX .",
-". X X X X .",
-". X X X X .",
-". X X X .",
-". X X .",
-".. X XXXXXXX X ..",
-"... XX XX ...",
-".... ....",
-".... XXXXX ....",
-".... ....",
-".... XXXXXXXXX ....",
-"..... .....",
-".....................",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/kdd25.xpm b/assets/chess/pieces/xboard/kdd25.xpm
deleted file mode 100644
index b64ee214..00000000
--- a/assets/chess/pieces/xboard/kdd25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *kdd25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
-"............ ............",
-"........... ...........",
-"............ ............",
-"............ ............",
-"........... ...........",
-".......... X ..........",
-".... . X X . ....",
-"... XXXX X X XXXX ...",
-".. X X X X X X ..",
-".. X X X X X ..",
-".. X X X X X ..",
-".. X X X X ..",
-"... X X X X ...",
-"... X X X X ....",
-".... XXXXXXXXXXXXX .....",
-"..... .....",
-"..... XXXXXXXXX .....",
-"..... XX XX .....",
-"..... XXXXXXXXX .....",
-"...... X X ......",
-"...... .......",
-"......... .........",
-".........................",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/kdd29.xpm b/assets/chess/pieces/xboard/kdd29.xpm
deleted file mode 100644
index e3aadb8d..00000000
--- a/assets/chess/pieces/xboard/kdd29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *kdd29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............. ..............",
-".............. ..............",
-"............ ............",
-".............. ..............",
-".............. ..............",
-"............. .............",
-"............ X ............",
-"............ X X ............",
-"..... .. X X .. .....",
-".... XXXXX X X XXXXX ....",
-"... X XX X X XX X ...",
-".. X X X X X ..",
-".. X X X X X ..",
-".. X X X X ..",
-".. X X X X ..",
-"... X X X X ...",
-".... X XXXXXXXXXXX X ....",
-"..... XXX XXX .....",
-"...... ......",
-"...... XXXXXXXXXXX ......",
-"...... XX XX ......",
-"...... XXXXXXXXX ......",
-"...... XX XX ......",
-"....... ......",
-".......... .........",
-".............................",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/kdd33.xpm b/assets/chess/pieces/xboard/kdd33.xpm
deleted file mode 100644
index d1f017df..00000000
--- a/assets/chess/pieces/xboard/kdd33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *kdd33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"................ ................",
-"................ ................",
-".............. ..............",
-"................ ................",
-"................ ................",
-"................ ................",
-"............... ...............",
-".............. XXX ..............",
-"............. X X .............",
-"...... .. X X .. ......",
-"..... XXXXX X X XXXXX .....",
-".... X XX X X XX X ....",
-"... X X X X X X ...",
-"... X X X X X ...",
-"... X X X X X ...",
-"... X X X X ...",
-".... X X X X ...",
-".... X X X X ....",
-"..... X XXXXXXXXX X .....",
-"...... XXXX XXXX ......",
-"....... .......",
-"....... .......",
-"........ XXXXXXXXXXXXX .......",
-"........ XX XX .......",
-"........ XXXXXXXXX .......",
-"........ XXX XXX .......",
-"........ .......",
-"......... ........",
-"............ ...........",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/kdd37.xpm b/assets/chess/pieces/xboard/kdd37.xpm
deleted file mode 100644
index fc3fc68e..00000000
--- a/assets/chess/pieces/xboard/kdd37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *kdd37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".....................................",
-".....................................",
-".....................................",
-".................. ..................",
-".................. ..................",
-"................ ................",
-".................. ..................",
-".................. ..................",
-".................. ..................",
-"................. .................",
-"................ XXX ................",
-"............... X X ...............",
-"....... ... X X ... .......",
-"..... XXXXX . X X . XXXXX .....",
-".... XX XX X X XX XX ....",
-"... X X X X X X ...",
-"... X X X X X X ...",
-"... X X X X X ...",
-"... X X X X X ...",
-"... X XX XX X ...",
-".... X X X X ....",
-".... X X X X ....",
-"..... X X X X .....",
-"...... X XXXXXXXXXXXXX X ......",
-"....... XXXX XXXX .......",
-"........ ........",
-"........ ........",
-"........ XXXXXXXXXXXXXXX ........",
-"........ XX XX ........",
-"........ XXXXXXXXX ........",
-"........ XXXX XXXX ........",
-"........ ........",
-".......... ..........",
-"............. ..............",
-".....................................",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/kdd40.xpm b/assets/chess/pieces/xboard/kdd40.xpm
deleted file mode 100644
index 547c56f8..00000000
--- a/assets/chess/pieces/xboard/kdd40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * kdd40[] = {
-"40 40 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" . ",
-" . ",
-" ..... ",
-" . ",
-" . ",
-" . ",
-" . ",
-" ... ",
-" .XXX. ",
-" .X...X. ",
-" .X...X. ",
-" ..... .X...X. ..... ",
-" ..XXXXX.. .X...X. ..XXXXX.. ",
-" .XX.....XX...X...X...XX.....XX. ",
-" .X.........X...X.X...X.........X. ",
-" .X...........X..X.X..X...........X. ",
-" .X............X..X..X............X. ",
-" .X............XX.X.XX............X. ",
-" .X.............X...X.............X. ",
-" .XX............XX.XX............XX. ",
-" .X.............X.X.............X. ",
-" .X............X.X............X. ",
-" .XX......XXXXXXXXXXX......XX. ",
-" ..X.XXXXX.........XXXXX.X.. ",
-" ..XX.................XX.. ",
-" ....................... ",
-" ....................... ",
-" ....XXXXXXXXXXXXXXX.... ",
-" ..XXX.............XXX.. ",
-" .......XXXXXXXXX....... ",
-" ...XXXX.........XXXX... ",
-" ..XX...............XX.. ",
-" ....................... ",
-" ................... ",
-" ........... ",
-" ",
-" ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/kdd45.xpm b/assets/chess/pieces/xboard/kdd45.xpm
deleted file mode 100644
index 4fd4dd2d..00000000
--- a/assets/chess/pieces/xboard/kdd45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *kdd45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-".............................................",
-"...................... ......................",
-"...................... ......................",
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-".................... ....................",
-"................... XXX ...................",
-".................. X X ..................",
-".................. X X ..................",
-".................. X X ..................",
-"........ ... X X ... ........",
-"...... XXXXXX . X X . XXXXXX ......",
-"..... XX XX X X XX XX .....",
-".... X X X X X X ....",
-".... X X X X X X ....",
-"... X X X X X X ...",
-"... X X X X X ...",
-"... X X X X X ...",
-"... X X X X ...",
-".... X X X X ...",
-".... X X X X ....",
-"..... X X X X ....",
-"...... X X X X .....",
-"....... XX XXXXXXXXXXXXX XX ......",
-"........ XX XXXXX XXXXX XX .......",
-"......... X X ........",
-"......... .........",
-"......... .........",
-"......... XXXXXXXXXXXXX .........",
-".......... XXXXX XXXXX ..........",
-".......... X X ..........",
-".......... XXXXXXXXXXX ..........",
-".......... XXXX XXXX ..........",
-".......... XX XX ..........",
-".......... ..........",
-"............. ............",
-"................. ................",
-".............................................",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/kdd49.xpm b/assets/chess/pieces/xboard/kdd49.xpm
deleted file mode 100644
index 26cd9282..00000000
--- a/assets/chess/pieces/xboard/kdd49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *kdd49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-"........................ ........................",
-"........................ ........................",
-"........................ ........................",
-"..................... .....................",
-"........................ ........................",
-"........................ ........................",
-"........................ ........................",
-"........................ ........................",
-"...................... ......................",
-"..................... XXX .....................",
-".................... X X ....................",
-".................... X X ....................",
-".................... X X ....................",
-"......... .... X X .... .........",
-"....... XXXXXX .. X X .. XXXXXX .......",
-"...... XX XX X X XX XX ......",
-"..... X XX X X XX X .....",
-".... . X X X X . ....",
-"...... X X X X ......",
-"... . X X X X . ...",
-"... . X X X . ...",
-"... . X X X . ...",
-"... . X X . ...",
-"... X XX XX X ...",
-".... X X X X ....",
-".... X X X X ....",
-"..... X X X X .....",
-"...... XX XXXXXXXXXXXXX XX ......",
-"....... X XXXXX X XXXXX X .......",
-"........ XXX XXX ........",
-".......... .........",
-".......... ..........",
-".......... ..........",
-".......... XXXXXXXXXXXXXXX ..........",
-".......... XXXXXX XXXXXX ..........",
-".......... ..........",
-".......... XXXXXXXXXXX ..........",
-".......... XXXX XXXX ..........",
-".......... XXX XXX ..........",
-".......... ..........",
-"........... ...........",
-".............. ..............",
-"................... ..................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/kdd54.xpm b/assets/chess/pieces/xboard/kdd54.xpm
deleted file mode 100644
index f97e1274..00000000
--- a/assets/chess/pieces/xboard/kdd54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *kdd54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-"....................... .......................",
-"....................... .......................",
-".......................... ..........................",
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-".......................... ..........................",
-".......................... ..........................",
-"........................ ........................",
-"....................... XXXX .......................",
-"....................... XXXXXX .......................",
-"...................... XX XX ......................",
-"........... ..... XX XX ..... ...........",
-"......... .. XX XX .. .........",
-"....... XXXXXX XX XX XXXXXX .......",
-"...... XXXXXXXXXX XX XX XXXXXXXXXX ......",
-"..... XXXX XXXX XXXXXX XXXX XXXX .....",
-"..... XXX XXX XXXX XXX XXX .....",
-".... XXX XXX XX XXX XXX ....",
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-".... XX XX XX XX ....",
-".... XX XXX XXX XX ....",
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-".... XXX XXX XXX XXX ....",
-"..... XXX XXX XXX XXX .....",
-"..... XXX XX XX XXX .....",
-"...... XXX XX XX XXX ......",
-"....... XXX XX XX XXX .......",
-"........ XXX XXXXXXXXXXXXXXXX XXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXX XXXXXXX ..........",
-"........... ...........",
-"............ ............",
-"............ XXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXX XXXXXX ............",
-"............ X X ............",
-"............ XXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXX XXXXXXX ............",
-"............ XX XX ............",
-"............ ............",
-".............. ..............",
-"................. .................",
-"..................... .....................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdd58.xpm b/assets/chess/pieces/xboard/kdd58.xpm
deleted file mode 100644
index c501f69b..00000000
--- a/assets/chess/pieces/xboard/kdd58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *kdd58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"......................... .........................",
-"......................... .........................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-".......................... ..........................",
-"......................... XXXX .........................",
-"......................... XXXXXX .........................",
-"........................ XX XX ........................",
-"........... ...... XX XX ...... ...........",
-"......... .... XX XX .... .........",
-"....... XXXXXXX .. XX XX .. XXXXXXX .......",
-"...... XXXXXXXXXXX XX XX XXXXXXXXXXX ......",
-"..... XXXX XXXXX XXXXXX XXXXX XXXX .....",
-"..... XXX XXXX XXXX XXXX XXX .....",
-".... XXX XXX XXXX XXX XXX ....",
-".... XXX XXX XXXX XXX XXX ....",
-".... XX XXX XX XXX XX ....",
-".... XX XXX XX XXX XX ....",
-".... XX XXX XXX XX ....",
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-".... XX XX XX XX ....",
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-"..... XXX XX XX XXX ......",
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-"........ XXXX XXXXXXXXXXXXXXXX XXXX ........",
-"......... XXXX XXXXXXXXXXXXXXXXXXXXXXXX XXXX .........",
-".......... XXXXXXXXXX XXXXXXXXXX ..........",
-"........... XXX XXX ...........",
-"............ ............",
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-"............ XXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXX XXXXXXXX ............",
-"............ X X ............",
-"............ XXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXX XXXXXXXX ............",
-"............ XXX XXX ............",
-"............ ............",
-"............... ...............",
-".................. ..................",
-"....................... .......................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/kdd64.xpm b/assets/chess/pieces/xboard/kdd64.xpm
deleted file mode 100644
index af6a1c88..00000000
--- a/assets/chess/pieces/xboard/kdd64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *kdd64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................ ............................",
-"............................ ............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-".............................. ..............................",
-"............................ ............................",
-"........................... XXXX ...........................",
-"........................... XXXXXX ...........................",
-".......................... XXX XXX ..........................",
-".......................... XX XX ..........................",
-"............. ...... XX XX ...... .............",
-"........... .... XX XX .... ...........",
-"......... XXXXXXX .. XX XX .. XXXXXXX .........",
-"........ XXXXXXXXXXX XX XX XXXXXXXXXXX ........",
-"....... XXXX XXXXX XXX XXX XXXXX XXXX .......",
-"...... XXX XXXX XX XX XXXX XXX ......",
-"...... XXX XXX XXXXXX XXX XXX ......",
-"..... XXX XXX XXXX XXX XXX .....",
-"..... XXX XXX XXXX XXX XXX .....",
-"..... XX XXX XX XXX XX .....",
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-"..... XX XXX XXX XX .....",
-"..... XXX XXX XXX XXX .....",
-"...... XXX XX XX XXX ......",
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-"....... XXX XXX XXX XXX .......",
-"....... XXX XX XX XXX .......",
-"........ XXX XX XX XXX ........",
-"......... XXX XX XX XXX .........",
-".......... XXX XXXXXXXXXXXXXXXXXX XXX ..........",
-"........... XXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XXX ...........",
-"............ XXXXXXXXXX XXXXXXXXXX ............",
-"............. XXX XXX .............",
-".............. ..............",
-".............. ..............",
-".............. XXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXXX XXXX ..............",
-".............. ..............",
-".............. XXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXX XXX ..............",
-"............... ..............",
-"................. .................",
-"..................... ....................",
-"......................... .........................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdd72.xpm b/assets/chess/pieces/xboard/kdd72.xpm
deleted file mode 100644
index 5a24a6c7..00000000
--- a/assets/chess/pieces/xboard/kdd72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *kdd72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-"............................... ...............................",
-"............................... ...............................",
-"................................... ...................................",
-"................................... ...................................",
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-"................................... ...................................",
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-"................................... ...................................",
-".................................. ..................................",
-"................................ ................................",
-"............................... XX ...............................",
-".............................. XXXXXX ..............................",
-".............................. XXX XXX ..............................",
-"............................. XX XX .............................",
-"............................. XXX XXX .............................",
-".............. ....... XX XX ....... ..............",
-"........... .... XX XX .... ...........",
-"......... XXXXXXXX .. XX XX .. XXXXXXXX .........",
-"........ XXXXXXXXXXXXX XX XX XXXXXXXXXXXXX ........",
-"....... XXXXX XXXXX XXX XXX XXXXX XXXXX .......",
-"...... XXX XXXX XX XX XXXX XXX ......",
-"...... XXX XXX XX XX XXX XXX ......",
-"..... XXX XXX XX XX XXX XXX .....",
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-"......... XXXX XXXXXXXXXXXXXXXXXX XXXX .........",
-".......... XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXX ..........",
-"........... XXXXXXXXXXXXXX XXXXXXXXXXXXXX ...........",
-"............. XXXXXXX XXXXXXX .............",
-".............. XX XX ..............",
-".............. ..............",
-".............. ..............",
-".............. ..............",
-"............... XXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXX XXXX ...............",
-"............... ...............",
-"............... XXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXX XXXXXXXXXX ...............",
-"............... XXXXXX XXXXXX ...............",
-"............... XXX XXX ...............",
-"............... ...............",
-"................. .................",
-".................... ....................",
-"....................... ........................",
-"............................. .............................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdd80.xpm b/assets/chess/pieces/xboard/kdd80.xpm
deleted file mode 100644
index c2fbb38a..00000000
--- a/assets/chess/pieces/xboard/kdd80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *kdd80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"................................... ...................................",
-"................................... ...................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"...................................... ......................................",
-".................................... ....................................",
-"................................... XX ...................................",
-".................................. XXXXXX ..................................",
-".................................. XXX XXX ..................................",
-"................................. XX XX .................................",
-"................................. XXX XXX .................................",
-"................ ........ XX XX ........ ................",
-"............. ..... XX XX ..... .............",
-"............ XXXXXXXXX ... XX XX ... XXXXXXXXX ............",
-".......... XXXXXXXXXXXXX .. XX XX .. XXXXXXXXXXXXX ..........",
-"......... XXXXX XXXXX XX XX XXXXX XXXXX .........",
-"........ XXX XXXX XXX XXX XXXX XXX ........",
-"........ XXX XXXX XX XX XXXX XXX ........",
-"....... XXX XXX XXX XXX XXX XXX .......",
-"....... XXX XXX XX XX XXX XX .......",
-"...... XXX XXX XXXXXX XXX XXX ......",
-"...... XXX XXX XXXX XXX XXX ......",
-"...... XX XXX XXXX XXX XX ......",
-"...... XX XXX XX XXX XX ......",
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-"...... XX XX XXX XX ......",
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-"............ XXXX XXXXXXXXXXXXXXXXXX XXXX ............",
-"............. XXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XXX .............",
-".............. XXX XXXXXXXXXXX XXXXXXXXXXX XXX ..............",
-"............... XXXXXXXXX XXXXXXXXX ...............",
-"................ XXXX XXXX ................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................. XXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXX XXXXXXXXXX .................",
-"................. XXXXXXX XXXXXXX .................",
-"................. XXX XXX .................",
-"................. .................",
-"................. XXXXXXXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-".................. XXXXXXXXX XXXXXXXXX ..................",
-".................. XXXXXXX XXXXXXX ..................",
-".................. XXX XXX ..................",
-".................. ..................",
-".................... ....................",
-"....................... .......................",
-"........................... ...........................",
-"................................ ................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
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-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdd87.xpm b/assets/chess/pieces/xboard/kdd87.xpm
deleted file mode 100644
index 439c2ff4..00000000
--- a/assets/chess/pieces/xboard/kdd87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *kdd87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-"........................................... ...........................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-"...................................... ......................................",
-"..................................... .....................................",
-"...................................... ......................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-".......................................... ..........................................",
-"......................................... .........................................",
-"....................................... .......................................",
-"...................................... ......................................",
-"..................................... XXX .....................................",
-"..................................... XXXXXXX .....................................",
-".................................... XXXXXXXXX ....................................",
-".................................... XXX XXX ....................................",
-"................................... XXX XXX ...................................",
-".................. ......... XXX XXX ......... ..................",
-"............... ...... XXX XXX ...... ...............",
-"............. .... XXX XXX .... .............",
-"........... XXXXXXXXX .. XXX XXX .. XXXXXXXXX ...........",
-".......... XXXXXXXXXXXXX XXX XXX XXXXXXXXXXXXX ..........",
-"......... XXXXXXXXXXXXXXXXX XXX XXX XXXXXXXXXXXXXXXXX .........",
-"........ XXXXXX XXXXXXX XXX XXX XXXXXXX XXXXXX ........",
-"........ XXXX XXXXX XXX XXX XXXXX XXXX ........",
-"....... XXXX XXXXX XXX XXX XXXXX XXXX .......",
-"....... XXX XXXX XXX XXX XXXX XXX .......",
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-"............ XXXX XXXXXXXXXXXXXXXXXXX XXXX ...........",
-"............. XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXX ............",
-".............. XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXX .............",
-"............... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX ..............",
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diff --git a/assets/chess/pieces/xboard/kdd95.xpm b/assets/chess/pieces/xboard/kdd95.xpm
deleted file mode 100644
index e1a37c1a..00000000
--- a/assets/chess/pieces/xboard/kdd95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/kdl108.xpm b/assets/chess/pieces/xboard/kdl108.xpm
deleted file mode 100644
index d04b7bd3..00000000
--- a/assets/chess/pieces/xboard/kdl108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *kdl108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
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diff --git a/assets/chess/pieces/xboard/kdl116.xpm b/assets/chess/pieces/xboard/kdl116.xpm
deleted file mode 100644
index 98f27c2a..00000000
--- a/assets/chess/pieces/xboard/kdl116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *kdl116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
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diff --git a/assets/chess/pieces/xboard/kdl129.xpm b/assets/chess/pieces/xboard/kdl129.xpm
deleted file mode 100644
index eefa7940..00000000
--- a/assets/chess/pieces/xboard/kdl129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *kdl129[] = {
-/* columns rows colors chars-per-pixel */
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-/* pixels */
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diff --git a/assets/chess/pieces/xboard/kdl21.xpm b/assets/chess/pieces/xboard/kdl21.xpm
deleted file mode 100644
index 781c288c..00000000
--- a/assets/chess/pieces/xboard/kdl21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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-/* pixels */
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diff --git a/assets/chess/pieces/xboard/kdl25.xpm b/assets/chess/pieces/xboard/kdl25.xpm
deleted file mode 100644
index 54e1861e..00000000
--- a/assets/chess/pieces/xboard/kdl25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *kdl25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
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-"............ ............",
-"........... ...........",
-".......... X ..........",
-".... . X X . ....",
-"... XXXX X X XXXX ...",
-".. X X X X X X ..",
-".. X X X X X ..",
-".. X X X X X ..",
-".. X X X X ..",
-"... X X X X ...",
-"... X X X X ....",
-".... XXXXXXXXXXXXX .....",
-"..... .....",
-"..... XXXXXXXXX .....",
-"..... XX XX .....",
-"..... XXXXXXXXX .....",
-"...... X X ......",
-"...... .......",
-"......... .........",
-".........................",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/kdl29.xpm b/assets/chess/pieces/xboard/kdl29.xpm
deleted file mode 100644
index a313606e..00000000
--- a/assets/chess/pieces/xboard/kdl29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *kdl29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............. ..............",
-".............. ..............",
-"............ ............",
-".............. ..............",
-".............. ..............",
-"............. .............",
-"............ X ............",
-"............ X X ............",
-"..... .. X X .. .....",
-".... XXXXX X X XXXXX ....",
-"... X XX X X XX X ...",
-".. X X X X X ..",
-".. X X X X X ..",
-".. X X X X ..",
-".. X X X X ..",
-"... X X X X ...",
-".... X XXXXXXXXXXX X ....",
-"..... XXX XXX .....",
-"...... ......",
-"...... XXXXXXXXXXX ......",
-"...... XX XX ......",
-"...... XXXXXXXXX ......",
-"...... XX XX ......",
-"....... ......",
-".......... .........",
-".............................",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/kdl33.xpm b/assets/chess/pieces/xboard/kdl33.xpm
deleted file mode 100644
index c0756371..00000000
--- a/assets/chess/pieces/xboard/kdl33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *kdl33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"................ ................",
-"................ ................",
-".............. ..............",
-"................ ................",
-"................ ................",
-"................ ................",
-"............... ...............",
-".............. XXX ..............",
-"............. X X .............",
-"...... .. X X .. ......",
-"..... XXXXX X X XXXXX .....",
-".... X XX X X XX X ....",
-"... X X X X X X ...",
-"... X X X X X ...",
-"... X X X X X ...",
-"... X X X X ...",
-".... X X X X ...",
-".... X X X X ....",
-"..... X XXXXXXXXX X .....",
-"...... XXXX XXXX ......",
-"....... .......",
-"....... .......",
-"........ XXXXXXXXXXXXX .......",
-"........ XX XX .......",
-"........ XXXXXXXXX .......",
-"........ XXX XXX .......",
-"........ .......",
-"......... ........",
-"............ ...........",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/kdl37.xpm b/assets/chess/pieces/xboard/kdl37.xpm
deleted file mode 100644
index 668d9fe7..00000000
--- a/assets/chess/pieces/xboard/kdl37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *kdl37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................................",
-".....................................",
-".....................................",
-".................. ..................",
-".................. ..................",
-"................ ................",
-".................. ..................",
-".................. ..................",
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-"................. .................",
-"................ XXX ................",
-"............... X X ...............",
-"....... ... X X ... .......",
-"..... XXXXX . X X . XXXXX .....",
-".... XX XX X X XX XX ....",
-"... X X X X X X ...",
-"... X X X X X X ...",
-"... X X X X X ...",
-"... X X X X X ...",
-"... X XX XX X ...",
-".... X X X X ....",
-".... X X X X ....",
-"..... X X X X .....",
-"...... X XXXXXXXXXXXXX X ......",
-"....... XXXX XXXX .......",
-"........ ........",
-"........ ........",
-"........ XXXXXXXXXXXXXXX ........",
-"........ XX XX ........",
-"........ XXXXXXXXX ........",
-"........ XXXX XXXX ........",
-"........ ........",
-".......... ..........",
-"............. ..............",
-".....................................",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/kdl40.xpm b/assets/chess/pieces/xboard/kdl40.xpm
deleted file mode 100644
index bd332638..00000000
--- a/assets/chess/pieces/xboard/kdl40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * kdl40[] = {
-"40 40 3 1",
-" c gray s light_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" . ",
-" . ",
-" ..... ",
-" . ",
-" . ",
-" . ",
-" . ",
-" ... ",
-" .XXX. ",
-" .X...X. ",
-" .X...X. ",
-" ..... .X...X. ..... ",
-" ..XXXXX.. .X...X. ..XXXXX.. ",
-" .XX.....XX...X...X...XX.....XX. ",
-" .X.........X...X.X...X.........X. ",
-" .X...........X..X.X..X...........X. ",
-" .X............X..X..X............X. ",
-" .X............XX.X.XX............X. ",
-" .X.............X...X.............X. ",
-" .XX............XX.XX............XX. ",
-" .X.............X.X.............X. ",
-" .X............X.X............X. ",
-" .XX......XXXXXXXXXXX......XX. ",
-" ..X.XXXXX.........XXXXX.X.. ",
-" ..XX.................XX.. ",
-" ....................... ",
-" ....................... ",
-" ....XXXXXXXXXXXXXXX.... ",
-" ..XXX.............XXX.. ",
-" .......XXXXXXXXX....... ",
-" ...XXXX.........XXXX... ",
-" ..XX...............XX.. ",
-" ....................... ",
-" ................... ",
-" ........... ",
-" ",
-" ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/kdl45.xpm b/assets/chess/pieces/xboard/kdl45.xpm
deleted file mode 100644
index 22f00d38..00000000
--- a/assets/chess/pieces/xboard/kdl45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *kdl45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-".............................................",
-"...................... ......................",
-"...................... ......................",
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-"................... XXX ...................",
-".................. X X ..................",
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-".................. X X ..................",
-"........ ... X X ... ........",
-"...... XXXXXX . X X . XXXXXX ......",
-"..... XX XX X X XX XX .....",
-".... X X X X X X ....",
-".... X X X X X X ....",
-"... X X X X X X ...",
-"... X X X X X ...",
-"... X X X X X ...",
-"... X X X X ...",
-".... X X X X ...",
-".... X X X X ....",
-"..... X X X X ....",
-"...... X X X X .....",
-"....... XX XXXXXXXXXXXXX XX ......",
-"........ XX XXXXX XXXXX XX .......",
-"......... X X ........",
-"......... .........",
-"......... .........",
-"......... XXXXXXXXXXXXX .........",
-".......... XXXXX XXXXX ..........",
-".......... X X ..........",
-".......... XXXXXXXXXXX ..........",
-".......... XXXX XXXX ..........",
-".......... XX XX ..........",
-".......... ..........",
-"............. ............",
-"................. ................",
-".............................................",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/kdl49.xpm b/assets/chess/pieces/xboard/kdl49.xpm
deleted file mode 100644
index d49b1fbf..00000000
--- a/assets/chess/pieces/xboard/kdl49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *kdl49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-"........................ ........................",
-"........................ ........................",
-"........................ ........................",
-"..................... .....................",
-"........................ ........................",
-"........................ ........................",
-"........................ ........................",
-"........................ ........................",
-"...................... ......................",
-"..................... XXX .....................",
-".................... X X ....................",
-".................... X X ....................",
-".................... X X ....................",
-"......... .... X X .... .........",
-"....... XXXXXX .. X X .. XXXXXX .......",
-"...... XX XX X X XX XX ......",
-"..... X XX X X XX X .....",
-".... . X X X X . ....",
-"...... X X X X ......",
-"... . X X X X . ...",
-"... . X X X . ...",
-"... . X X X . ...",
-"... . X X . ...",
-"... X XX XX X ...",
-".... X X X X ....",
-".... X X X X ....",
-"..... X X X X .....",
-"...... XX XXXXXXXXXXXXX XX ......",
-"....... X XXXXX X XXXXX X .......",
-"........ XXX XXX ........",
-".......... .........",
-".......... ..........",
-".......... ..........",
-".......... XXXXXXXXXXXXXXX ..........",
-".......... XXXXXX XXXXXX ..........",
-".......... ..........",
-".......... XXXXXXXXXXX ..........",
-".......... XXXX XXXX ..........",
-".......... XXX XXX ..........",
-".......... ..........",
-"........... ...........",
-".............. ..............",
-"................... ..................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/kdl54.xpm b/assets/chess/pieces/xboard/kdl54.xpm
deleted file mode 100644
index 68faf176..00000000
--- a/assets/chess/pieces/xboard/kdl54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *kdl54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-"....................... .......................",
-"....................... .......................",
-".......................... ..........................",
-".......................... ..........................",
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-".......................... ..........................",
-"........................ ........................",
-"....................... XXXX .......................",
-"....................... XXXXXX .......................",
-"...................... XX XX ......................",
-"........... ..... XX XX ..... ...........",
-"......... .. XX XX .. .........",
-"....... XXXXXX XX XX XXXXXX .......",
-"...... XXXXXXXXXX XX XX XXXXXXXXXX ......",
-"..... XXXX XXXX XXXXXX XXXX XXXX .....",
-"..... XXX XXX XXXX XXX XXX .....",
-".... XXX XXX XX XXX XXX ....",
-".... XXX XXX XX XXX XXX ....",
-".... XX XX XX XX ....",
-".... XX XXX XXX XX ....",
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-".... XXX XXX XXX XXX ....",
-"..... XXX XXX XXX XXX .....",
-"..... XXX XX XX XXX .....",
-"...... XXX XX XX XXX ......",
-"....... XXX XX XX XXX .......",
-"........ XXX XXXXXXXXXXXXXXXX XXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXX XXXXXXX ..........",
-"........... ...........",
-"............ ............",
-"............ XXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXX XXXXXX ............",
-"............ X X ............",
-"............ XXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXX XXXXXXX ............",
-"............ XX XX ............",
-"............ ............",
-".............. ..............",
-"................. .................",
-"..................... .....................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdl58.xpm b/assets/chess/pieces/xboard/kdl58.xpm
deleted file mode 100644
index 7810ede6..00000000
--- a/assets/chess/pieces/xboard/kdl58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *kdl58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"......................... .........................",
-"......................... .........................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-".......................... ..........................",
-"......................... XXXX .........................",
-"......................... XXXXXX .........................",
-"........................ XX XX ........................",
-"........... ...... XX XX ...... ...........",
-"......... .... XX XX .... .........",
-"....... XXXXXXX .. XX XX .. XXXXXXX .......",
-"...... XXXXXXXXXXX XX XX XXXXXXXXXXX ......",
-"..... XXXX XXXXX XXXXXX XXXXX XXXX .....",
-"..... XXX XXXX XXXX XXXX XXX .....",
-".... XXX XXX XXXX XXX XXX ....",
-".... XXX XXX XXXX XXX XXX ....",
-".... XX XXX XX XXX XX ....",
-".... XX XXX XX XXX XX ....",
-".... XX XXX XXX XX ....",
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-".... XX XX XX XX ....",
-"..... XXX XXX XXX XXX .....",
-"..... XXX XX XX XXX ......",
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-"....... XXX XX XX XXX .......",
-"........ XXXX XXXXXXXXXXXXXXXX XXXX ........",
-"......... XXXX XXXXXXXXXXXXXXXXXXXXXXXX XXXX .........",
-".......... XXXXXXXXXX XXXXXXXXXX ..........",
-"........... XXX XXX ...........",
-"............ ............",
-"............ ............",
-"............ XXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXX XXXXXXXX ............",
-"............ X X ............",
-"............ XXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXX XXXXXXXX ............",
-"............ XXX XXX ............",
-"............ ............",
-"............... ...............",
-".................. ..................",
-"....................... .......................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/kdl64.xpm b/assets/chess/pieces/xboard/kdl64.xpm
deleted file mode 100644
index fb70d189..00000000
--- a/assets/chess/pieces/xboard/kdl64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *kdl64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................ ............................",
-"............................ ............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-".............................. ..............................",
-"............................ ............................",
-"........................... XXXX ...........................",
-"........................... XXXXXX ...........................",
-".......................... XXX XXX ..........................",
-".......................... XX XX ..........................",
-"............. ...... XX XX ...... .............",
-"........... .... XX XX .... ...........",
-"......... XXXXXXX .. XX XX .. XXXXXXX .........",
-"........ XXXXXXXXXXX XX XX XXXXXXXXXXX ........",
-"....... XXXX XXXXX XXX XXX XXXXX XXXX .......",
-"...... XXX XXXX XX XX XXXX XXX ......",
-"...... XXX XXX XXXXXX XXX XXX ......",
-"..... XXX XXX XXXX XXX XXX .....",
-"..... XXX XXX XXXX XXX XXX .....",
-"..... XX XXX XX XXX XX .....",
-"..... XX XXX XX XXX XX .....",
-"..... XX XXX XXX XX .....",
-"..... XXX XXX XXX XXX .....",
-"...... XXX XX XX XXX ......",
-"...... XXX XXX XXX XXX ......",
-"....... XXX XXX XXX XXX .......",
-"....... XXX XX XX XXX .......",
-"........ XXX XX XX XXX ........",
-"......... XXX XX XX XXX .........",
-".......... XXX XXXXXXXXXXXXXXXXXX XXX ..........",
-"........... XXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XXX ...........",
-"............ XXXXXXXXXX XXXXXXXXXX ............",
-"............. XXX XXX .............",
-".............. ..............",
-".............. ..............",
-".............. XXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXXX XXXX ..............",
-".............. ..............",
-".............. XXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXX XXX ..............",
-"............... ..............",
-"................. .................",
-"..................... ....................",
-"......................... .........................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdl72.xpm b/assets/chess/pieces/xboard/kdl72.xpm
deleted file mode 100644
index dd9070b5..00000000
--- a/assets/chess/pieces/xboard/kdl72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *kdl72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-"............................... ...............................",
-"............................... ...............................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................... ...................................",
-".................................. ..................................",
-"................................ ................................",
-"............................... XX ...............................",
-".............................. XXXXXX ..............................",
-".............................. XXX XXX ..............................",
-"............................. XX XX .............................",
-"............................. XXX XXX .............................",
-".............. ....... XX XX ....... ..............",
-"........... .... XX XX .... ...........",
-"......... XXXXXXXX .. XX XX .. XXXXXXXX .........",
-"........ XXXXXXXXXXXXX XX XX XXXXXXXXXXXXX ........",
-"....... XXXXX XXXXX XXX XXX XXXXX XXXXX .......",
-"...... XXX XXXX XX XX XXXX XXX ......",
-"...... XXX XXX XX XX XXX XXX ......",
-"..... XXX XXX XX XX XXX XXX .....",
-"..... XX XXX XX XX XXX XX .....",
-".... XXX XXX XXXX XXX XXX ....",
-".... XX XXX XXXX XXX XX ....",
-".... XX XXX XX XXX XX ....",
-".... XX XXX XX XXX XX ....",
-".... XX XXX XXX XX ....",
-".... XXX XXX XXX XXX ....",
-".... XXX XX XX XXX ....",
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-"...... XXX XX XX XXX ......",
-"...... XXX XX XX XXX ......",
-"....... XXX XX XX XXX .......",
-"........ XXXX XX XX XXXX ........",
-"......... XXXX XXXXXXXXXXXXXXXXXX XXXX .........",
-".......... XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXX ..........",
-"........... XXXXXXXXXXXXXX XXXXXXXXXXXXXX ...........",
-"............. XXXXXXX XXXXXXX .............",
-".............. XX XX ..............",
-".............. ..............",
-".............. ..............",
-".............. ..............",
-"............... XXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXX XXXX ...............",
-"............... ...............",
-"............... XXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXX XXXXXXXXXX ...............",
-"............... XXXXXX XXXXXX ...............",
-"............... XXX XXX ...............",
-"............... ...............",
-"................. .................",
-".................... ....................",
-"....................... ........................",
-"............................. .............................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kdl80.xpm b/assets/chess/pieces/xboard/kdl80.xpm
deleted file mode 100644
index 862105da..00000000
--- a/assets/chess/pieces/xboard/kdl80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *kdl80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"................................... ...................................",
-"................................... ...................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"...................................... ......................................",
-".................................... ....................................",
-"................................... XX ...................................",
-".................................. XXXXXX ..................................",
-".................................. XXX XXX ..................................",
-"................................. XX XX .................................",
-"................................. XXX XXX .................................",
-"................ ........ XX XX ........ ................",
-"............. ..... XX XX ..... .............",
-"............ XXXXXXXXX ... XX XX ... XXXXXXXXX ............",
-".......... XXXXXXXXXXXXX .. XX XX .. XXXXXXXXXXXXX ..........",
-"......... XXXXX XXXXX XX XX XXXXX XXXXX .........",
-"........ XXX XXXX XXX XXX XXXX XXX ........",
-"........ XXX XXXX XX XX XXXX XXX ........",
-"....... XXX XXX XXX XXX XXX XXX .......",
-"....... XXX XXX XX XX XXX XX .......",
-"...... XXX XXX XXXXXX XXX XXX ......",
-"...... XXX XXX XXXX XXX XXX ......",
-"...... XX XXX XXXX XXX XX ......",
-"...... XX XXX XX XXX XX ......",
-"...... XX XXX XX XXX XX ......",
-"...... XX XX XXX XX ......",
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-"....... XX XXX XXX XX .......",
-"....... XXX XX XX XXX .......",
-"........ XX XXX XXX XXX ........",
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-"......... XXX XX XX XXX .........",
-".......... XXX XX XX XXX ..........",
-"........... XXXX XX XX XXXX ...........",
-"............ XXXX XXXXXXXXXXXXXXXXXX XXXX ............",
-"............. XXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XXX .............",
-".............. XXX XXXXXXXXXXX XXXXXXXXXXX XXX ..............",
-"............... XXXXXXXXX XXXXXXXXX ...............",
-"................ XXXX XXXX ................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................. XXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXX XXXXXXXXXX .................",
-"................. XXXXXXX XXXXXXX .................",
-"................. XXX XXX .................",
-"................. .................",
-"................. XXXXXXXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXX .................",
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diff --git a/assets/chess/pieces/xboard/kdl87.xpm b/assets/chess/pieces/xboard/kdl87.xpm
deleted file mode 100644
index 622981de..00000000
--- a/assets/chess/pieces/xboard/kdl87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *kdl87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/kdl95.xpm b/assets/chess/pieces/xboard/kdl95.xpm
deleted file mode 100644
index 8af05674..00000000
--- a/assets/chess/pieces/xboard/kdl95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *kdl95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/kld108.xpm b/assets/chess/pieces/xboard/kld108.xpm
deleted file mode 100644
index 683b0d55..00000000
--- a/assets/chess/pieces/xboard/kld108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *kld108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/kld116.xpm b/assets/chess/pieces/xboard/kld116.xpm
deleted file mode 100644
index 9eda4d6b..00000000
--- a/assets/chess/pieces/xboard/kld116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
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-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/kld129.xpm b/assets/chess/pieces/xboard/kld129.xpm
deleted file mode 100644
index 4ae7716f..00000000
--- a/assets/chess/pieces/xboard/kld129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *kld129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................................................................................................................",
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-".................................................................................................................................",
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-"...................................................... XXXXXXXXXXXX .......................................................",
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-"...................... ........ XXXXXXXXXXXXXXXX ........ .......................",
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-".................. XXXXXXXXX .... XXXXXXXXXXXXXXXX .... XXXXXXXXX ...................",
-"................. XXXXXXXXXXXXXXXX ... XXXXXXXXXXXXXXXX ... XXXXXXXXXXXXXXXX ..................",
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-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
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-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXX XXXXXXXXX ............................",
-"........................... XXXXXX XXXXX .............................",
-"........................... XX XXXXXXXXXXXXXXXXXXXX X .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXX XXXXXXXXXX .............................",
-"........................... XXXXXXXX XXXXXXX .............................",
-"........................... XXXX XXXXXXXXXXXXXXXXXX XXX .............................",
-"........................... X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-".............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-"................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................................",
-"................................... XXXXXXXXXXXXXXXXXX .....................................",
-"...................................... ........................................",
-".......................................... ............................................",
-"............................................... ................................................",
-"...................................................... .......................................................",
-".................................................................................................................................",
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-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/kld21.xpm b/assets/chess/pieces/xboard/kld21.xpm
deleted file mode 100644
index 38788d5b..00000000
--- a/assets/chess/pieces/xboard/kld21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *kld21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-".......... ..........",
-"......... .........",
-".......... ..........",
-"......... .........",
-"........ X ........",
-".. XXXXX ..",
-". XXXX XXXXX XXXX .",
-". XXXXXX XXX XXXXXX .",
-". XXXXXXX X XXXXXXX .",
-". XXXXXXX XXXXXXX .",
-". XXXXXXX XXXXXXX .",
-".. XXX XXX ..",
-"... XXXXXXX ...",
-".... XXXXXXXXXXX ....",
-".... XXXXXXX ....",
-".... XX XX ....",
-".... XXXXXXX ....",
-"...... ......",
-".....................",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/kld25.xpm b/assets/chess/pieces/xboard/kld25.xpm
deleted file mode 100644
index 6029bea9..00000000
--- a/assets/chess/pieces/xboard/kld25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *kld25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
-"............ ............",
-"........... ...........",
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-"... XXXXX XXX XXXXX ...",
-".. XXXXXXX XXX XXXXXXX ..",
-".. XXXXXXXX X XXXXXXXX ..",
-".. XXXXXXXX X XXXXXXXX ..",
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-"... XXXXXXXX XXXXXXXX ...",
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-"..... XXXXXXXXXXX .....",
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-"..... XXXXXXXXX .....",
-"..... XX XX .....",
-"...... XXXXXXXXX ......",
-"...... XXXXXXX .......",
-"......... .........",
-".........................",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/kld29.xpm b/assets/chess/pieces/xboard/kld29.xpm
deleted file mode 100644
index 4788f2aa..00000000
--- a/assets/chess/pieces/xboard/kld29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *kld29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............. ..............",
-".............. ..............",
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-"... XXXXXXXX XXX XXXXXXXX ...",
-".. XXXXXXXXXX X XXXXXXXXXX ..",
-".. XXXXXXXXXX X XXXXXXXXXX ..",
-".. XXXXXXXXXXX XXXXXXXXXXX ..",
-".. XXXXXXXXXXX XXXXXXXXXXX ..",
-"... XXXXXXXXXX XXXXXXXXXX ...",
-".... XXXXX XXXXX ....",
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-"...... XXXXXXXXXXXXXXX ......",
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-"...... XXXXXXXXX ......",
-"...... XXX XXX ......",
-"...... XXXXXXXXX ......",
-"....... XXXXXXXXXX ......",
-".......... .........",
-".............................",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/kld33.xpm b/assets/chess/pieces/xboard/kld33.xpm
deleted file mode 100644
index 032e15e4..00000000
--- a/assets/chess/pieces/xboard/kld33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *kld33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".................................",
-"................ ................",
-"................ ................",
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-".... XXXXXXXX XXXXX XXXXXXXX ....",
-"... XXXXXXXXXX XXX XXXXXXXXXX ...",
-"... XXXXXXXXXX X XXXXXXXXXX ...",
-"... XXXXXXXXXXX X XXXXXXXXXXX ...",
-"... XXXXXXXXXXX XXXXXXXXXXX ...",
-"... XXXXXXXXXXXX XXXXXXXXXXXX ...",
-".... XXXXXXXXXXX XXXXXXXXXXX ....",
-"..... XXXXXX XXXXXX .....",
-"...... X XXXXXXXXX X ......",
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-"....... XXXX XXXX .......",
-"....... X XXXXXXXXX X .......",
-"....... XXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXXXX ........",
-"........... ...........",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/kld37.xpm b/assets/chess/pieces/xboard/kld37.xpm
deleted file mode 100644
index d826ef24..00000000
--- a/assets/chess/pieces/xboard/kld37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *kld37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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-"..... XXXXX . XXXXX . XXXXX .....",
-".... XXXXXXXXX XXXXX XXXXXXXXX ....",
-"... XXXXXXXXXXX XXXXX XXXXXXXXXXX ...",
-"... XXXXXXXXXXXX XXX XXXXXXXXXXXX ...",
-"... XXXXXXXXXXXX XXX XXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXX X XXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXX X XXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXX XXXXXXXXXXXXX ....",
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-"..... XXXXXXXXXXXX XXXXXXXXXXXX .....",
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-"........ XXXXXXXXXXXXXXXXXXX ........",
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-"........ X XXXXXXXXX X ........",
-"........ XXXXXXXXXXXXXXXXX ........",
-".......... XXXXXXXXXX ..........",
-"............. ..............",
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-};
diff --git a/assets/chess/pieces/xboard/kld40.xpm b/assets/chess/pieces/xboard/kld40.xpm
deleted file mode 100644
index 009ff001..00000000
--- a/assets/chess/pieces/xboard/kld40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * kld40[] = {
-"40 40 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
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-" .XXXXXXXXXXXX..XXX..XXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXX.XXX.XXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXX..X..XXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.X.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.X.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXX.XXXXXXXXXXXXXX. ",
-" .XXXXXXXX...........XXXXXXXX. ",
-" .XXX....XXXXXXXXXXX....XXX. ",
-" ...XXXXXXXXXXXXXXXXXXX... ",
-" .XXXXXXXXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXXXXXXXX. ",
-" .XXXX.............XXXX. ",
-" .....XXXXXXXXXXXXX..... ",
-" .XXXXXX.........XXXXXX. ",
-" .XX....XXXXXXXXX....XX. ",
-" ...XXXXXXXXXXXXXXXXX... ",
-" ..XXXXXXXXXXXXXXXXXXX.. ",
-" ....XXXXXXXXXXX.... ",
-" ........... ",
-" ",
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-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/kld45.xpm b/assets/chess/pieces/xboard/kld45.xpm
deleted file mode 100644
index cfb7b221..00000000
--- a/assets/chess/pieces/xboard/kld45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *kld45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-".............................................",
-"...................... ......................",
-"...................... ......................",
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-"................... XXXXX ...................",
-".................. XXXXXXX ..................",
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-".................. XXXXXXX ..................",
-"........ .... XXXXXXX .... ........",
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-"..... XXXXXXXXXX XXXXXXX XXXXXXXXXX .....",
-".... XXXXXXXXXXXXX XXXXX XXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXX XXXXX XXXXXXXXXXXXXX ....",
-"... XXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXX ...",
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-"........ XXX XXXXXXXXXXXXX XXXX .......",
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-".......... XXXXXXXXXXXXXXXXXXXX ..........",
-"............. XXXXXXXXXXXX ............",
-"................. ................",
-".............................................",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/kld49.xpm b/assets/chess/pieces/xboard/kld49.xpm
deleted file mode 100644
index fa7308d4..00000000
--- a/assets/chess/pieces/xboard/kld49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *kld49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".................................................",
-".................................................",
-"........................ ........................",
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-".... XXXXXXXXXXXXXXXX XXXXX XXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXX ....",
-"... XXXXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .....",
-"...... XXXXXXXXXXX XXXXXXXXXXX ......",
-"....... XXXXXX XXXXXXXXXXXXX XXXXXX .......",
-"........ X XXXXXXXXXXXXXXXXXXXXX XX ........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXX XXXXXXX ..........",
-".......... XX XXXXXXXXXXXXX XX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXX XXXXXXXX ..........",
-".......... XXXX XXXXXXXXXXX XXXX ..........",
-".......... X XXXXXXXXXXXXXXXXXXX X ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXX ...........",
-".............. XXXXXXXXXXXX ..............",
-"................... ..................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/kld54.xpm b/assets/chess/pieces/xboard/kld54.xpm
deleted file mode 100644
index 8453bdf3..00000000
--- a/assets/chess/pieces/xboard/kld54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *kld54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-"....................... .......................",
-"....................... .......................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
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-"........................ ........................",
-"....................... XX .......................",
-"....................... XXXX .......................",
-"...................... XXXX ......................",
-"........... ..... XXXXXX ..... ...........",
-"......... .. XXXXXX .. .........",
-"....... XXXXXX XXXXXX XXXXXX .......",
-"...... XXXXXXXXXXX XXXXXX XXXXXXXXXXX ......",
-"..... XXXXXXXXXXXXX XXXX XXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .....",
-"...... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ......",
-"....... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXX XXXXXXXXX ........",
-"......... XX XX .........",
-".......... XXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXX XXXXXXXX ...........",
-"........... XXX XXX ...........",
-"........... XXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXX XXXXXXX ............",
-"............ XX XX ............",
-"............ XXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-".............. XXXXXXXXXXXX ..............",
-"................ ................",
-"..................... .....................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/kld58.xpm b/assets/chess/pieces/xboard/kld58.xpm
deleted file mode 100644
index 062ab284..00000000
--- a/assets/chess/pieces/xboard/kld58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *kld58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
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-"......................... .........................",
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-"......................... XX .........................",
-"......................... XXXX .........................",
-"........................ XXXX ........................",
-"........... ...... XXXXXX ...... ...........",
-"......... .... XXXXXX .... .........",
-"....... XXXXXXX .. XXXXXX .. XXXXXXX .......",
-"...... XXXXXXXXXXX XXXXXX XXXXXXXXXXX ......",
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-"..... XXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX ....",
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-".... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX ....",
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-"..... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX .....",
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-"...... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ......",
-"....... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXXXX XXXXXXXXXXX ........",
-"......... XXXXX XXXXX .........",
-".......... XXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
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-"............ XXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXX XXXXXXXXX ............",
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-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............... XXXXXXXXXXXX ...............",
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-};
diff --git a/assets/chess/pieces/xboard/kld64.xpm b/assets/chess/pieces/xboard/kld64.xpm
deleted file mode 100644
index 21e94471..00000000
--- a/assets/chess/pieces/xboard/kld64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *kld64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"............................... ...............................",
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-"........... .... XXXXXXXX .... ...........",
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-"...... XXXXXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXXXX ......",
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-"....... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX .......",
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-"................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/kld72.xpm b/assets/chess/pieces/xboard/kld72.xpm
deleted file mode 100644
index 5359fcbd..00000000
--- a/assets/chess/pieces/xboard/kld72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *kld72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"...... XXXXXXXXXXXXXXXXXXX XXXXXXXX XXXXXXXXXXXXXXXXXXX ......",
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-"..... XXXXXXXXXXXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXXXXXXXXXX .....",
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-".... XXXXXXXXXXXXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXXXXXXXXXXXX ....",
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-".... XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXX ....",
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-};
diff --git a/assets/chess/pieces/xboard/kld80.xpm b/assets/chess/pieces/xboard/kld80.xpm
deleted file mode 100644
index b8991497..00000000
--- a/assets/chess/pieces/xboard/kld80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *kld80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"......... XXXXXXXXXXXXXXXXX XXXXXXXXXX XXXXXXXXXXXXXXXXX .........",
-"........ XXXXXXXXXXXXXXXXXXXX XXXXXXXX XXXXXXXXXXXXXXXXXXXX ........",
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-};
diff --git a/assets/chess/pieces/xboard/kld87.xpm b/assets/chess/pieces/xboard/kld87.xpm
deleted file mode 100644
index 065241b7..00000000
--- a/assets/chess/pieces/xboard/kld87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *kld87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/kld95.xpm b/assets/chess/pieces/xboard/kld95.xpm
deleted file mode 100644
index 9a4a9a38..00000000
--- a/assets/chess/pieces/xboard/kld95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *kld95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/kll108.xpm b/assets/chess/pieces/xboard/kll108.xpm
deleted file mode 100644
index 5ee67eb4..00000000
--- a/assets/chess/pieces/xboard/kll108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *kll108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
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-"....... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
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-"....................... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXX XXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXX XXXXXXXXX ........................",
-"....................... XXXXX XXXXXXXXXXXXXXXXX XXXXX ........................",
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-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
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-};
diff --git a/assets/chess/pieces/xboard/kll116.xpm b/assets/chess/pieces/xboard/kll116.xpm
deleted file mode 100644
index 9b24b5ca..00000000
--- a/assets/chess/pieces/xboard/kll116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *kll116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
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-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
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-"......................... XXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX ..........................",
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-};
diff --git a/assets/chess/pieces/xboard/kll129.xpm b/assets/chess/pieces/xboard/kll129.xpm
deleted file mode 100644
index fbae236e..00000000
--- a/assets/chess/pieces/xboard/kll129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *kll129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................................................................................................................",
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-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXX XXXXXXXXX ............................",
-"........................... XXXXXX XXXXX .............................",
-"........................... XX XXXXXXXXXXXXXXXXXXXX X .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXX XXXXXXXXXX .............................",
-"........................... XXXXXXXX XXXXXXX .............................",
-"........................... XXXX XXXXXXXXXXXXXXXXXX XXX .............................",
-"........................... X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-".............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-"................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................................",
-"................................... XXXXXXXXXXXXXXXXXX .....................................",
-"...................................... ........................................",
-".......................................... ............................................",
-"............................................... ................................................",
-"...................................................... .......................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
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-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-"................................................................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/kll21.xpm b/assets/chess/pieces/xboard/kll21.xpm
deleted file mode 100644
index 76d39717..00000000
--- a/assets/chess/pieces/xboard/kll21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *kll21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-".......... ..........",
-"......... .........",
-".......... ..........",
-"......... .........",
-"........ X ........",
-".. XXXXX ..",
-". XXXX XXXXX XXXX .",
-". XXXXXX XXX XXXXXX .",
-". XXXXXXX X XXXXXXX .",
-". XXXXXXX XXXXXXX .",
-". XXXXXXX XXXXXXX .",
-".. XXX XXX ..",
-"... XXXXXXX ...",
-".... XXXXXXXXXXX ....",
-".... XXXXXXX ....",
-".... XX XX ....",
-".... XXXXXXX ....",
-"...... ......",
-".....................",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/kll25.xpm b/assets/chess/pieces/xboard/kll25.xpm
deleted file mode 100644
index 9a232797..00000000
--- a/assets/chess/pieces/xboard/kll25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *kll25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
-"............ ............",
-"........... ...........",
-"............ ............",
-"............ ............",
-"........... ...........",
-".......... XXX ..........",
-".... . XXX . ....",
-"... XXXXX XXX XXXXX ...",
-".. XXXXXXX XXX XXXXXXX ..",
-".. XXXXXXXX X XXXXXXXX ..",
-".. XXXXXXXX X XXXXXXXX ..",
-".. XXXXXXXXX XXXXXXXXX ..",
-"... XXXXXXXX XXXXXXXX ...",
-"... XXXXXXXX XXXXXXX ....",
-".... XX X .....",
-"..... XXXXXXXXXXX .....",
-"..... XX XX .....",
-"..... XXXXXXXXX .....",
-"..... XX XX .....",
-"...... XXXXXXXXX ......",
-"...... XXXXXXX .......",
-"......... .........",
-".........................",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/kll29.xpm b/assets/chess/pieces/xboard/kll29.xpm
deleted file mode 100644
index de553b9b..00000000
--- a/assets/chess/pieces/xboard/kll29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *kll29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............. ..............",
-".............. ..............",
-"............ ............",
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-"............. .............",
-"............ XXX ............",
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-"..... .. XXX .. .....",
-".... XXXXX XXX XXXXX ....",
-"... XXXXXXXX XXX XXXXXXXX ...",
-".. XXXXXXXXXX X XXXXXXXXXX ..",
-".. XXXXXXXXXX X XXXXXXXXXX ..",
-".. XXXXXXXXXXX XXXXXXXXXXX ..",
-".. XXXXXXXXXXX XXXXXXXXXXX ..",
-"... XXXXXXXXXX XXXXXXXXXX ...",
-".... XXXXX XXXXX ....",
-"..... XXXXXXXXX .....",
-"...... XXXXXXXXXXXXXXX ......",
-"...... XXX XXX ......",
-"...... XXXXXXXXX ......",
-"...... XXX XXX ......",
-"...... XXXXXXXXX ......",
-"....... XXXXXXXXXX ......",
-".......... .........",
-".............................",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/kll33.xpm b/assets/chess/pieces/xboard/kll33.xpm
deleted file mode 100644
index 0a00be85..00000000
--- a/assets/chess/pieces/xboard/kll33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *kll33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"................ ................",
-"................ ................",
-".............. ..............",
-"................ ................",
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-"................ ................",
-"............... ...............",
-".............. XXX ..............",
-"............. XXXXX .............",
-"...... .. XXXXX .. ......",
-"..... XXXXX XXXXX XXXXX .....",
-".... XXXXXXXX XXXXX XXXXXXXX ....",
-"... XXXXXXXXXX XXX XXXXXXXXXX ...",
-"... XXXXXXXXXX X XXXXXXXXXX ...",
-"... XXXXXXXXXXX X XXXXXXXXXXX ...",
-"... XXXXXXXXXXX XXXXXXXXXXX ...",
-"... XXXXXXXXXXXX XXXXXXXXXXXX ...",
-".... XXXXXXXXXXX XXXXXXXXXXX ....",
-"..... XXXXXX XXXXXX .....",
-"...... X XXXXXXXXX X ......",
-"....... XXXXXXXXXXXXXXXXX .......",
-"....... XXXXXXXXXXXXXXXXX .......",
-"....... XXX XXX .......",
-"....... XXXXXXXXXXX .......",
-"....... XXXX XXXX .......",
-"....... X XXXXXXXXX X .......",
-"....... XXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXXXX ........",
-"........... ...........",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/kll37.xpm b/assets/chess/pieces/xboard/kll37.xpm
deleted file mode 100644
index a1d84d05..00000000
--- a/assets/chess/pieces/xboard/kll37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *kll37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................................",
-".....................................",
-".....................................",
-".................. ..................",
-".................. ..................",
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-".................. ..................",
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-"................. .................",
-"................ XXX ................",
-"............... XXXXX ...............",
-"....... ... XXXXX ... .......",
-"..... XXXXX . XXXXX . XXXXX .....",
-".... XXXXXXXXX XXXXX XXXXXXXXX ....",
-"... XXXXXXXXXXX XXXXX XXXXXXXXXXX ...",
-"... XXXXXXXXXXXX XXX XXXXXXXXXXXX ...",
-"... XXXXXXXXXXXX XXX XXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXX X XXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXX X XXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXX XXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXX XXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXX XXXXXXXXXXXX .....",
-"...... XXXXXX XXXXXX ......",
-"....... XXXXXXXXXXX .......",
-"........ XXXXXXXXXXXXXXXXXXX ........",
-"........ XXXXXXXXXXXXXXXXXXX ........",
-"........ XXX XXX ........",
-"........ XXXXXXXXXXXXX ........",
-"........ XXXXX XXXXX ........",
-"........ X XXXXXXXXX X ........",
-"........ XXXXXXXXXXXXXXXXX ........",
-".......... XXXXXXXXXX ..........",
-"............. ..............",
-".....................................",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/kll40.xpm b/assets/chess/pieces/xboard/kll40.xpm
deleted file mode 100644
index f40e8b0c..00000000
--- a/assets/chess/pieces/xboard/kll40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * kll40[] = {
-"40 40 3 1",
-" c gray s light_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" . ",
-" . ",
-" ..... ",
-" . ",
-" . ",
-" . ",
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-" ... ",
-" .XXX. ",
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-" .XXXXXXXXX...XXXXX...XXXXXXXXX. ",
-" .XXXXXXXXXXXX..XXX..XXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXX.XXX.XXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXX..X..XXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.X.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.X.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXX.XXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXX.XXXXXXXXXXXXXX. ",
-" .XXXXXXXX...........XXXXXXXX. ",
-" .XXX....XXXXXXXXXXX....XXX. ",
-" ...XXXXXXXXXXXXXXXXXXX... ",
-" .XXXXXXXXXXXXXXXXXXXXX. ",
-" .XXXXXXXXXXXXXXXXXXXXX. ",
-" .XXXX.............XXXX. ",
-" .....XXXXXXXXXXXXX..... ",
-" .XXXXXX.........XXXXXX. ",
-" .XX....XXXXXXXXX....XX. ",
-" ...XXXXXXXXXXXXXXXXX... ",
-" ..XXXXXXXXXXXXXXXXXXX.. ",
-" ....XXXXXXXXXXX.... ",
-" ........... ",
-" ",
-" ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/kll45.xpm b/assets/chess/pieces/xboard/kll45.xpm
deleted file mode 100644
index db7b9723..00000000
--- a/assets/chess/pieces/xboard/kll45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *kll45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-".............................................",
-"...................... ......................",
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-"................... XXXXX ...................",
-".................. XXXXXXX ..................",
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-".................. XXXXXXX ..................",
-"........ .... XXXXXXX .... ........",
-"...... XXXXXX .. XXXXXXX .. XXXXXX ......",
-"..... XXXXXXXXXX XXXXXXX XXXXXXXXXX .....",
-".... XXXXXXXXXXXXX XXXXX XXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXX XXXXX XXXXXXXXXXXXXX ....",
-"... XXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ....",
-"...... XXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .....",
-"....... XXXXXXXX XXXXXXXXX ......",
-"........ XXX XXXXXXXXXXXXX XXXX .......",
-"......... XXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXX XXXXXX .........",
-".......... X XXXXXXXXXXXXX X ..........",
-"......... XXXXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXX XXXXXX ..........",
-".......... XX XXXXXXXXXXX XX ..........",
-".......... XXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXX ..........",
-"............. XXXXXXXXXXXX ............",
-"................. ................",
-".............................................",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/kll49.xpm b/assets/chess/pieces/xboard/kll49.xpm
deleted file mode 100644
index 6a7819b3..00000000
--- a/assets/chess/pieces/xboard/kll49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *kll49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
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-".................................................",
-"........................ ........................",
-"........................ ........................",
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-"..................... XXXXX .....................",
-".................... XXXXXXX ....................",
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-"......... .... XXXXXXX .... .........",
-"....... XXXXXXX .. XXXXXXX .. XXXXXXX .......",
-"...... XXXXXXXXXXX XXXXXXX XXXXXXXXXXX ......",
-"..... XXXXXXXXXXXXXX XXXXXXX XXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXX XXXXX XXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXX ....",
-"... XXXXXXXXXXXXXXXXXX XXX XXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXXX X XXXXXXXXXXXXXXXXXXX ...",
-"... XXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX ...",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX .....",
-"...... XXXXXXXXXXX XXXXXXXXXXX ......",
-"....... XXXXXX XXXXXXXXXXXXX XXXXXX .......",
-"........ X XXXXXXXXXXXXXXXXXXXXX XX ........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
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-".......... XXXXXXX XXXXXXX ..........",
-".......... XX XXXXXXXXXXXXX XX ..........",
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-".......... XXXXXXXX XXXXXXXX ..........",
-".......... XXXX XXXXXXXXXXX XXXX ..........",
-".......... X XXXXXXXXXXXXXXXXXXX X ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXX ...........",
-".............. XXXXXXXXXXXX ..............",
-"................... ..................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/kll54.xpm b/assets/chess/pieces/xboard/kll54.xpm
deleted file mode 100644
index 1a5cb105..00000000
--- a/assets/chess/pieces/xboard/kll54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *kll54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-".......................... ..........................",
-".......................... ..........................",
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-"....................... .......................",
-"....................... .......................",
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-"....................... XX .......................",
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-"....... XXXXXX XXXXXX XXXXXX .......",
-"...... XXXXXXXXXXX XXXXXX XXXXXXXXXXX ......",
-"..... XXXXXXXXXXXXX XXXX XXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXX .....",
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-"...... XXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXX ......",
-"....... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXX XXXXXXXXX ........",
-"......... XX XX .........",
-".......... XXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXX XXXXXXXX ...........",
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-"........... XXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXX XXXXXXX ............",
-"............ XX XX ............",
-"............ XXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXX ............",
-".............. XXXXXXXXXXXX ..............",
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-"..................... .....................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/kll58.xpm b/assets/chess/pieces/xboard/kll58.xpm
deleted file mode 100644
index fb99059f..00000000
--- a/assets/chess/pieces/xboard/kll58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *kll58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
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-"..........................................................",
-"............................ ............................",
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-"......................... XX .........................",
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-"........... ...... XXXXXX ...... ...........",
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-"....... XXXXXXX .. XXXXXX .. XXXXXXX .......",
-"...... XXXXXXXXXXX XXXXXX XXXXXXXXXXX ......",
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-"..... XXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXXX ....",
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-"............... XXXXXXXXXXXX ...............",
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-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/kll64.xpm b/assets/chess/pieces/xboard/kll64.xpm
deleted file mode 100644
index 34128c90..00000000
--- a/assets/chess/pieces/xboard/kll64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *kll64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
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-"........................... XXXX ...........................",
-"........................... XXXXXX ...........................",
-".......................... XXXXXX ..........................",
-".......................... XXXXXXXX ..........................",
-"............. ...... XXXXXXXX ...... .............",
-"........... .... XXXXXXXX .... ...........",
-"......... XXXXXXX .. XXXXXXXX .. XXXXXXX .........",
-"........ XXXXXXXXXXX XXXXXXXX XXXXXXXXXXX ........",
-"....... XXXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXX .......",
-"...... XXXXXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXXXXXX ......",
-"..... XXXXXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX .....",
-"...... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX ......",
-"....... XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX .......",
-"....... XXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXX ........",
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-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXXX XXXX ..............",
-".............. X XXXXXXXXXXXXXX X ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXX XXXXXXXXX ..............",
-".............. XXXX XXXX ..............",
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-".............. XXXXXXXXXXXXXXXXXXXXXXX ..............",
-"................. XXXXXXXXXXXXXX .................",
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-"................................................................",
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-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kll72.xpm b/assets/chess/pieces/xboard/kll72.xpm
deleted file mode 100644
index 24440985..00000000
--- a/assets/chess/pieces/xboard/kll72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *kll72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"................................... ...................................",
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-"............................... XXXX ...............................",
-".............................. XXXXXX ..............................",
-".............................. XXXXXXXX ..............................",
-"............................. XXXXXXXX .............................",
-"............................. XXXXXXXXXX .............................",
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-"......... XXXXXXXX .. XXXXXXXXXX .. XXXXXXXX .........",
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-"....... XXXXXXXXXXXXXXXXX XXXXXXXXXX XXXXXXXXXXXXXXXXX .......",
-"...... XXXXXXXXXXXXXXXXXXX XXXXXXXX XXXXXXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXXXXXXXX XXXXXXXX XXXXXXXXXXXXXXXXXXXXX ......",
-"..... XXXXXXXXXXXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXXXXXXXXXXXXX XXXXXX XXXXXXXXXXXXXXXXXXXXXXXX .....",
-".... XXXXXXXXXXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXX XXXX XXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXXX XX XXXXXXXXXXXXXXXXXXXXXXXXXXX ....",
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-".... XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-".... XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXX ....",
-"..... XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXX .....",
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-"......... XXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXX .........",
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-"........... XXX XXXXXXXXXXXXXXXX XXX ...........",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............... XXXXXXXXXXX XXXXXXXXXXX ...............",
-"............... XXXXX XXXXX ...............",
-"............... X XXXXXXXXXXXXXXXX X ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXX XXXXXXXXXXXX ...............",
-"............... XXXXXXX XXXXXXX ...............",
-"............... XXX XXXXXXXXXXXXXX XXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXX .................",
-".................... XXXXXXXXXXXXXX ....................",
-"....................... ........................",
-"............................. .............................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/kll80.xpm b/assets/chess/pieces/xboard/kll80.xpm
deleted file mode 100644
index 6f055c9a..00000000
--- a/assets/chess/pieces/xboard/kll80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *kll80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/kll87.xpm b/assets/chess/pieces/xboard/kll87.xpm
deleted file mode 100644
index 590cf770..00000000
--- a/assets/chess/pieces/xboard/kll87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *kll87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/kll95.xpm b/assets/chess/pieces/xboard/kll95.xpm
deleted file mode 100644
index 76ae3e42..00000000
--- a/assets/chess/pieces/xboard/kll95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndd108.xpm b/assets/chess/pieces/xboard/ndd108.xpm
deleted file mode 100644
index 07436012..00000000
--- a/assets/chess/pieces/xboard/ndd108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/ndd116.xpm b/assets/chess/pieces/xboard/ndd116.xpm
deleted file mode 100644
index 06850b69..00000000
--- a/assets/chess/pieces/xboard/ndd116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/ndd129.xpm b/assets/chess/pieces/xboard/ndd129.xpm
deleted file mode 100644
index bb54717b..00000000
--- a/assets/chess/pieces/xboard/ndd129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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-/* pixels */
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diff --git a/assets/chess/pieces/xboard/ndd21.xpm b/assets/chess/pieces/xboard/ndd21.xpm
deleted file mode 100644
index 499b3f86..00000000
--- a/assets/chess/pieces/xboard/ndd21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *ndd21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/ndd25.xpm b/assets/chess/pieces/xboard/ndd25.xpm
deleted file mode 100644
index 565efbc0..00000000
--- a/assets/chess/pieces/xboard/ndd25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *ndd25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/ndd29.xpm b/assets/chess/pieces/xboard/ndd29.xpm
deleted file mode 100644
index 0ee62130..00000000
--- a/assets/chess/pieces/xboard/ndd29.xpm
+++ /dev/null
@@ -1,35 +0,0 @@
-/* XPM */
-static char * ndd29[] = {
-"29 29 3 1",
-" c green s dark_square",
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-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/ndd33.xpm b/assets/chess/pieces/xboard/ndd33.xpm
deleted file mode 100644
index 8d17ffcd..00000000
--- a/assets/chess/pieces/xboard/ndd33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *ndd33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
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-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/ndd37.xpm b/assets/chess/pieces/xboard/ndd37.xpm
deleted file mode 100644
index bb51dbce..00000000
--- a/assets/chess/pieces/xboard/ndd37.xpm
+++ /dev/null
@@ -1,43 +0,0 @@
-/* XPM */
-static char * ndd37[] = {
-"37 37 3 1",
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diff --git a/assets/chess/pieces/xboard/ndd40.xpm b/assets/chess/pieces/xboard/ndd40.xpm
deleted file mode 100644
index 2d7d4d0f..00000000
--- a/assets/chess/pieces/xboard/ndd40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * ndd40[] = {
-"40 40 3 1",
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diff --git a/assets/chess/pieces/xboard/ndd45.xpm b/assets/chess/pieces/xboard/ndd45.xpm
deleted file mode 100644
index 13673a7c..00000000
--- a/assets/chess/pieces/xboard/ndd45.xpm
+++ /dev/null
@@ -1,51 +0,0 @@
-/* XPM */
-static char * ndd45[] = {
-"45 45 3 1",
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diff --git a/assets/chess/pieces/xboard/ndd49.xpm b/assets/chess/pieces/xboard/ndd49.xpm
deleted file mode 100644
index 1a4b04f9..00000000
--- a/assets/chess/pieces/xboard/ndd49.xpm
+++ /dev/null
@@ -1,55 +0,0 @@
-/* XPM */
-static char * ndd49[] = {
-"49 49 3 1",
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diff --git a/assets/chess/pieces/xboard/ndd54.xpm b/assets/chess/pieces/xboard/ndd54.xpm
deleted file mode 100644
index 57287009..00000000
--- a/assets/chess/pieces/xboard/ndd54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *ndd54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/ndd58.xpm b/assets/chess/pieces/xboard/ndd58.xpm
deleted file mode 100644
index e9509a5b..00000000
--- a/assets/chess/pieces/xboard/ndd58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *ndd58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/ndd64.xpm b/assets/chess/pieces/xboard/ndd64.xpm
deleted file mode 100644
index 37929645..00000000
--- a/assets/chess/pieces/xboard/ndd64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *ndd64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"................................................................",
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-"................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/ndd72.xpm b/assets/chess/pieces/xboard/ndd72.xpm
deleted file mode 100644
index 07a1fe0c..00000000
--- a/assets/chess/pieces/xboard/ndd72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *ndd72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
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diff --git a/assets/chess/pieces/xboard/ndd80.xpm b/assets/chess/pieces/xboard/ndd80.xpm
deleted file mode 100644
index bf56bdb2..00000000
--- a/assets/chess/pieces/xboard/ndd80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndd87.xpm b/assets/chess/pieces/xboard/ndd87.xpm
deleted file mode 100644
index 55371921..00000000
--- a/assets/chess/pieces/xboard/ndd87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/ndd95.xpm b/assets/chess/pieces/xboard/ndd95.xpm
deleted file mode 100644
index 6d2a62ec..00000000
--- a/assets/chess/pieces/xboard/ndd95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndl108.xpm b/assets/chess/pieces/xboard/ndl108.xpm
deleted file mode 100644
index f289b06a..00000000
--- a/assets/chess/pieces/xboard/ndl108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndl116.xpm b/assets/chess/pieces/xboard/ndl116.xpm
deleted file mode 100644
index f5dc7934..00000000
--- a/assets/chess/pieces/xboard/ndl116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndl129.xpm b/assets/chess/pieces/xboard/ndl129.xpm
deleted file mode 100644
index 177a28a6..00000000
--- a/assets/chess/pieces/xboard/ndl129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndl21.xpm b/assets/chess/pieces/xboard/ndl21.xpm
deleted file mode 100644
index f1430a55..00000000
--- a/assets/chess/pieces/xboard/ndl21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *ndl21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-"..... .. ...........",
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-"..... XX X ......",
-"..... XX XX .....",
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-"... X XXX ...",
-"... X XX ...",
-".. XX ...",
-".. X X XX ..",
-".. X .. XX ..",
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-"...... ..",
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-};
diff --git a/assets/chess/pieces/xboard/ndl25.xpm b/assets/chess/pieces/xboard/ndl25.xpm
deleted file mode 100644
index c8dca0bd..00000000
--- a/assets/chess/pieces/xboard/ndl25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *ndl25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-"......... XX ..",
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-"........ ..",
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-};
diff --git a/assets/chess/pieces/xboard/ndl29.xpm b/assets/chess/pieces/xboard/ndl29.xpm
deleted file mode 100644
index 064b9aa6..00000000
--- a/assets/chess/pieces/xboard/ndl29.xpm
+++ /dev/null
@@ -1,35 +0,0 @@
-/* XPM */
-static char * ndl29[] = {
-"29 29 3 1",
-" c gray s light_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
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diff --git a/assets/chess/pieces/xboard/ndl33.xpm b/assets/chess/pieces/xboard/ndl33.xpm
deleted file mode 100644
index 6e354457..00000000
--- a/assets/chess/pieces/xboard/ndl33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *ndl33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/ndl37.xpm b/assets/chess/pieces/xboard/ndl37.xpm
deleted file mode 100644
index 4cd933e3..00000000
--- a/assets/chess/pieces/xboard/ndl37.xpm
+++ /dev/null
@@ -1,43 +0,0 @@
-/* XPM */
-static char * ndl37[] = {
-"37 37 3 1",
-" c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/ndl40.xpm b/assets/chess/pieces/xboard/ndl40.xpm
deleted file mode 100644
index 96982ae5..00000000
--- a/assets/chess/pieces/xboard/ndl40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * ndl40[] = {
-"40 40 3 1",
-" c gray s light_square",
-". c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/ndl45.xpm b/assets/chess/pieces/xboard/ndl45.xpm
deleted file mode 100644
index 3d276b9c..00000000
--- a/assets/chess/pieces/xboard/ndl45.xpm
+++ /dev/null
@@ -1,51 +0,0 @@
-/* XPM */
-static char * ndl45[] = {
-"45 45 3 1",
-" c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/ndl49.xpm b/assets/chess/pieces/xboard/ndl49.xpm
deleted file mode 100644
index e79a7918..00000000
--- a/assets/chess/pieces/xboard/ndl49.xpm
+++ /dev/null
@@ -1,55 +0,0 @@
-/* XPM */
-static char * ndl49[] = {
-"49 49 3 1",
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diff --git a/assets/chess/pieces/xboard/ndl54.xpm b/assets/chess/pieces/xboard/ndl54.xpm
deleted file mode 100644
index 9d06e456..00000000
--- a/assets/chess/pieces/xboard/ndl54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *ndl54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
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-};
diff --git a/assets/chess/pieces/xboard/ndl58.xpm b/assets/chess/pieces/xboard/ndl58.xpm
deleted file mode 100644
index 93923828..00000000
--- a/assets/chess/pieces/xboard/ndl58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *ndl58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/ndl64.xpm b/assets/chess/pieces/xboard/ndl64.xpm
deleted file mode 100644
index b46377a6..00000000
--- a/assets/chess/pieces/xboard/ndl64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *ndl64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
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-};
diff --git a/assets/chess/pieces/xboard/ndl72.xpm b/assets/chess/pieces/xboard/ndl72.xpm
deleted file mode 100644
index dac2c14e..00000000
--- a/assets/chess/pieces/xboard/ndl72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *ndl72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
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diff --git a/assets/chess/pieces/xboard/ndl80.xpm b/assets/chess/pieces/xboard/ndl80.xpm
deleted file mode 100644
index 649a5977..00000000
--- a/assets/chess/pieces/xboard/ndl80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndl87.xpm b/assets/chess/pieces/xboard/ndl87.xpm
deleted file mode 100644
index 959803df..00000000
--- a/assets/chess/pieces/xboard/ndl87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/ndl95.xpm b/assets/chess/pieces/xboard/ndl95.xpm
deleted file mode 100644
index 76be0647..00000000
--- a/assets/chess/pieces/xboard/ndl95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nld108.xpm b/assets/chess/pieces/xboard/nld108.xpm
deleted file mode 100644
index d72df7e0..00000000
--- a/assets/chess/pieces/xboard/nld108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nld116.xpm b/assets/chess/pieces/xboard/nld116.xpm
deleted file mode 100644
index feb5883e..00000000
--- a/assets/chess/pieces/xboard/nld116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
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-".............................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"........................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-".......................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-".......................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
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-"........................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"....................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"....................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"...................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
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-"....................................................................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/nld129.xpm b/assets/chess/pieces/xboard/nld129.xpm
deleted file mode 100644
index 4b19578a..00000000
--- a/assets/chess/pieces/xboard/nld129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *nld129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
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-"................................. ............. ...................................................................",
-"................................. ............ ..................................................................",
-"................................. ......... X .................................................................",
-"................................. X ....... XXX .................................................................",
-"................................. XXX ...... XXXX ................................................................",
-"................................. XXXX .... XXXXX ................................................................",
-"................................. XXXXXX ... XXXXXX ................................................................",
-"................................. XXXXXXX . XXXXXX .. .............................................................",
-"................................. XXXXXX XXXXXX .......................................................",
-".................................. XXXXXXX XXXXXXXX ...................................................",
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-".................................. XXXXX XXXXXXXX XX ...............................................",
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-"................................. XXX XXXXX XXXXXXXXX XXXXXXXXXX ...........................................",
-"................................ XXX XXXXXXXXXXXXXXXX XXXXXXXXXXXXXX ..........................................",
-"............................... XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................................",
-"............................... XXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................................",
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diff --git a/assets/chess/pieces/xboard/nld21.xpm b/assets/chess/pieces/xboard/nld21.xpm
deleted file mode 100644
index fe6035b8..00000000
--- a/assets/chess/pieces/xboard/nld21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *nld21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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-"... XXXXXX XXXXX ..",
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-};
diff --git a/assets/chess/pieces/xboard/nld25.xpm b/assets/chess/pieces/xboard/nld25.xpm
deleted file mode 100644
index 82e6181b..00000000
--- a/assets/chess/pieces/xboard/nld25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *nld25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/nld29.xpm b/assets/chess/pieces/xboard/nld29.xpm
deleted file mode 100644
index f66c29e3..00000000
--- a/assets/chess/pieces/xboard/nld29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *nld29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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-"............................."
-};
diff --git a/assets/chess/pieces/xboard/nld33.xpm b/assets/chess/pieces/xboard/nld33.xpm
deleted file mode 100644
index ebf3a75c..00000000
--- a/assets/chess/pieces/xboard/nld33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *nld33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/nld37.xpm b/assets/chess/pieces/xboard/nld37.xpm
deleted file mode 100644
index bc494634..00000000
--- a/assets/chess/pieces/xboard/nld37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *nld37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/nld40.xpm b/assets/chess/pieces/xboard/nld40.xpm
deleted file mode 100644
index 81c112bb..00000000
--- a/assets/chess/pieces/xboard/nld40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * nld40[] = {
-"40 40 3 1",
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diff --git a/assets/chess/pieces/xboard/nld45.xpm b/assets/chess/pieces/xboard/nld45.xpm
deleted file mode 100644
index 21d58cb9..00000000
--- a/assets/chess/pieces/xboard/nld45.xpm
+++ /dev/null
@@ -1,51 +0,0 @@
-/* XPM */
-static char * nld45[] = {
-"45 45 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
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-" ............................ ",
-" ",
-" ",
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diff --git a/assets/chess/pieces/xboard/nld49.xpm b/assets/chess/pieces/xboard/nld49.xpm
deleted file mode 100644
index 848d3c61..00000000
--- a/assets/chess/pieces/xboard/nld49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *nld49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"... XX XXXXXXXXX ...... XXXXXXXXXXXXXXX ......",
-"... XX XXXXXXXXX ....... XXXXXXXXXXXXXXXXX ......",
-"... XXXXXXXXXXX ........ XXXXXXXXXXXXXXXXX .....",
-"... XXXXXX XXX ........ XXXXXXXXXXXXXXXXXX .....",
-"... XXXXX XXX ........ XXXXXXXXXXXXXXXXXXX .....",
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diff --git a/assets/chess/pieces/xboard/nld54.xpm b/assets/chess/pieces/xboard/nld54.xpm
deleted file mode 100644
index 311022c2..00000000
--- a/assets/chess/pieces/xboard/nld54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *nld54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/nld58.xpm b/assets/chess/pieces/xboard/nld58.xpm
deleted file mode 100644
index 15c8e32d..00000000
--- a/assets/chess/pieces/xboard/nld58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *nld58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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-};
diff --git a/assets/chess/pieces/xboard/nld64.xpm b/assets/chess/pieces/xboard/nld64.xpm
deleted file mode 100644
index 18673850..00000000
--- a/assets/chess/pieces/xboard/nld64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *nld64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/nld72.xpm b/assets/chess/pieces/xboard/nld72.xpm
deleted file mode 100644
index aefbe5e9..00000000
--- a/assets/chess/pieces/xboard/nld72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *nld72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/nld80.xpm b/assets/chess/pieces/xboard/nld80.xpm
deleted file mode 100644
index 4beb19c1..00000000
--- a/assets/chess/pieces/xboard/nld80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *nld80[] = {
-/* columns rows colors chars-per-pixel */
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-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/nld87.xpm b/assets/chess/pieces/xboard/nld87.xpm
deleted file mode 100644
index 32e0e62d..00000000
--- a/assets/chess/pieces/xboard/nld87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *nld87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/nld95.xpm b/assets/chess/pieces/xboard/nld95.xpm
deleted file mode 100644
index e6debaeb..00000000
--- a/assets/chess/pieces/xboard/nld95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *nld95[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/nll108.xpm b/assets/chess/pieces/xboard/nll108.xpm
deleted file mode 100644
index 02c3f88f..00000000
--- a/assets/chess/pieces/xboard/nll108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *nll108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c gray s light_square",
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-/* pixels */
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diff --git a/assets/chess/pieces/xboard/nll116.xpm b/assets/chess/pieces/xboard/nll116.xpm
deleted file mode 100644
index 0ba7d858..00000000
--- a/assets/chess/pieces/xboard/nll116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nll129.xpm b/assets/chess/pieces/xboard/nll129.xpm
deleted file mode 100644
index 219458ab..00000000
--- a/assets/chess/pieces/xboard/nll129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *nll129[] = {
-/* columns rows colors chars-per-pixel */
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-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/nll21.xpm b/assets/chess/pieces/xboard/nll21.xpm
deleted file mode 100644
index b0d3b254..00000000
--- a/assets/chess/pieces/xboard/nll21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *nll21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/nll25.xpm b/assets/chess/pieces/xboard/nll25.xpm
deleted file mode 100644
index ebae2a33..00000000
--- a/assets/chess/pieces/xboard/nll25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *nll25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
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diff --git a/assets/chess/pieces/xboard/nll29.xpm b/assets/chess/pieces/xboard/nll29.xpm
deleted file mode 100644
index 0979be44..00000000
--- a/assets/chess/pieces/xboard/nll29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *nll29[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/nll33.xpm b/assets/chess/pieces/xboard/nll33.xpm
deleted file mode 100644
index 5a246a74..00000000
--- a/assets/chess/pieces/xboard/nll33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *nll33[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/nll37.xpm b/assets/chess/pieces/xboard/nll37.xpm
deleted file mode 100644
index e850cb00..00000000
--- a/assets/chess/pieces/xboard/nll37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/nll40.xpm b/assets/chess/pieces/xboard/nll40.xpm
deleted file mode 100644
index 451e9587..00000000
--- a/assets/chess/pieces/xboard/nll40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nll45.xpm b/assets/chess/pieces/xboard/nll45.xpm
deleted file mode 100644
index 0caedd47..00000000
--- a/assets/chess/pieces/xboard/nll45.xpm
+++ /dev/null
@@ -1,51 +0,0 @@
-/* XPM */
-static char * nll45[] = {
-"45 45 3 1",
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diff --git a/assets/chess/pieces/xboard/nll49.xpm b/assets/chess/pieces/xboard/nll49.xpm
deleted file mode 100644
index 3b688ff1..00000000
--- a/assets/chess/pieces/xboard/nll49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/nll54.xpm b/assets/chess/pieces/xboard/nll54.xpm
deleted file mode 100644
index 186c270d..00000000
--- a/assets/chess/pieces/xboard/nll54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *nll54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
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diff --git a/assets/chess/pieces/xboard/nll58.xpm b/assets/chess/pieces/xboard/nll58.xpm
deleted file mode 100644
index 335faaab..00000000
--- a/assets/chess/pieces/xboard/nll58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/nll64.xpm b/assets/chess/pieces/xboard/nll64.xpm
deleted file mode 100644
index 1bfba28d..00000000
--- a/assets/chess/pieces/xboard/nll64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nll72.xpm b/assets/chess/pieces/xboard/nll72.xpm
deleted file mode 100644
index 8f885b11..00000000
--- a/assets/chess/pieces/xboard/nll72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nll80.xpm b/assets/chess/pieces/xboard/nll80.xpm
deleted file mode 100644
index 88b6c9bb..00000000
--- a/assets/chess/pieces/xboard/nll80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nll87.xpm b/assets/chess/pieces/xboard/nll87.xpm
deleted file mode 100644
index e9cdc3a4..00000000
--- a/assets/chess/pieces/xboard/nll87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/nll95.xpm b/assets/chess/pieces/xboard/nll95.xpm
deleted file mode 100644
index e6658009..00000000
--- a/assets/chess/pieces/xboard/nll95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/pdd108.xpm b/assets/chess/pieces/xboard/pdd108.xpm
deleted file mode 100644
index 5b50e278..00000000
--- a/assets/chess/pieces/xboard/pdd108.xpm
+++ /dev/null
@@ -1,116 +0,0 @@
-/* XPM */
-static char *pdd108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd116.xpm b/assets/chess/pieces/xboard/pdd116.xpm
deleted file mode 100644
index 37084af4..00000000
--- a/assets/chess/pieces/xboard/pdd116.xpm
+++ /dev/null
@@ -1,124 +0,0 @@
-/* XPM */
-static char *pdd116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd129.xpm b/assets/chess/pieces/xboard/pdd129.xpm
deleted file mode 100644
index 1f8962d8..00000000
--- a/assets/chess/pieces/xboard/pdd129.xpm
+++ /dev/null
@@ -1,137 +0,0 @@
-/* XPM */
-static char *pdd129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd21.xpm b/assets/chess/pieces/xboard/pdd21.xpm
deleted file mode 100644
index 909a2874..00000000
--- a/assets/chess/pieces/xboard/pdd21.xpm
+++ /dev/null
@@ -1,29 +0,0 @@
-/* XPM */
-static char *pdd21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
-".....................",
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diff --git a/assets/chess/pieces/xboard/pdd25.xpm b/assets/chess/pieces/xboard/pdd25.xpm
deleted file mode 100644
index e7cd6cf3..00000000
--- a/assets/chess/pieces/xboard/pdd25.xpm
+++ /dev/null
@@ -1,33 +0,0 @@
-/* XPM */
-static char *pdd25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd29.xpm b/assets/chess/pieces/xboard/pdd29.xpm
deleted file mode 100644
index 14412d53..00000000
--- a/assets/chess/pieces/xboard/pdd29.xpm
+++ /dev/null
@@ -1,37 +0,0 @@
-/* XPM */
-static char *pdd29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 2 1",
-" c black s dark_piece",
-". c green s dark_square",
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-};
diff --git a/assets/chess/pieces/xboard/pdd33.xpm b/assets/chess/pieces/xboard/pdd33.xpm
deleted file mode 100644
index ccbcb0ca..00000000
--- a/assets/chess/pieces/xboard/pdd33.xpm
+++ /dev/null
@@ -1,41 +0,0 @@
-/* XPM */
-static char *pdd33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd37.xpm b/assets/chess/pieces/xboard/pdd37.xpm
deleted file mode 100644
index 63f331d6..00000000
--- a/assets/chess/pieces/xboard/pdd37.xpm
+++ /dev/null
@@ -1,45 +0,0 @@
-/* XPM */
-static char *pdd37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd40.xpm b/assets/chess/pieces/xboard/pdd40.xpm
deleted file mode 100644
index 266e18e8..00000000
--- a/assets/chess/pieces/xboard/pdd40.xpm
+++ /dev/null
@@ -1,48 +0,0 @@
-/* XPM */
-static char *pdd40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd45.xpm b/assets/chess/pieces/xboard/pdd45.xpm
deleted file mode 100644
index f3bd40c3..00000000
--- a/assets/chess/pieces/xboard/pdd45.xpm
+++ /dev/null
@@ -1,53 +0,0 @@
-/* XPM */
-static char *pdd45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd49.xpm b/assets/chess/pieces/xboard/pdd49.xpm
deleted file mode 100644
index 48f17e59..00000000
--- a/assets/chess/pieces/xboard/pdd49.xpm
+++ /dev/null
@@ -1,57 +0,0 @@
-/* XPM */
-static char *pdd49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd54.xpm b/assets/chess/pieces/xboard/pdd54.xpm
deleted file mode 100644
index ccd0e47b..00000000
--- a/assets/chess/pieces/xboard/pdd54.xpm
+++ /dev/null
@@ -1,62 +0,0 @@
-/* XPM */
-static char *pdd54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
-"......................................................",
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diff --git a/assets/chess/pieces/xboard/pdd58.xpm b/assets/chess/pieces/xboard/pdd58.xpm
deleted file mode 100644
index 67ad3b52..00000000
--- a/assets/chess/pieces/xboard/pdd58.xpm
+++ /dev/null
@@ -1,66 +0,0 @@
-/* XPM */
-static char *pdd58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/pdd64.xpm b/assets/chess/pieces/xboard/pdd64.xpm
deleted file mode 100644
index 2dbc9fef..00000000
--- a/assets/chess/pieces/xboard/pdd64.xpm
+++ /dev/null
@@ -1,72 +0,0 @@
-/* XPM */
-static char *pdd64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/pdd72.xpm b/assets/chess/pieces/xboard/pdd72.xpm
deleted file mode 100644
index 073d3430..00000000
--- a/assets/chess/pieces/xboard/pdd72.xpm
+++ /dev/null
@@ -1,80 +0,0 @@
-/* XPM */
-static char *pdd72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd80.xpm b/assets/chess/pieces/xboard/pdd80.xpm
deleted file mode 100644
index fd1f7ac5..00000000
--- a/assets/chess/pieces/xboard/pdd80.xpm
+++ /dev/null
@@ -1,88 +0,0 @@
-/* XPM */
-static char *pdd80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd87.xpm b/assets/chess/pieces/xboard/pdd87.xpm
deleted file mode 100644
index 903996cd..00000000
--- a/assets/chess/pieces/xboard/pdd87.xpm
+++ /dev/null
@@ -1,95 +0,0 @@
-/* XPM */
-static char *pdd87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 2 1",
-" c black s dark_piece",
-". c green s dark_square",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pdd95.xpm b/assets/chess/pieces/xboard/pdd95.xpm
deleted file mode 100644
index 77aa297f..00000000
--- a/assets/chess/pieces/xboard/pdd95.xpm
+++ /dev/null
@@ -1,103 +0,0 @@
-/* XPM */
-static char *pdd95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 2 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/pdl108.xpm b/assets/chess/pieces/xboard/pdl108.xpm
deleted file mode 100644
index a81d7b4d..00000000
--- a/assets/chess/pieces/xboard/pdl108.xpm
+++ /dev/null
@@ -1,116 +0,0 @@
-/* XPM */
-static char *pdl108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 2 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/pdl116.xpm b/assets/chess/pieces/xboard/pdl116.xpm
deleted file mode 100644
index 6e75a7bb..00000000
--- a/assets/chess/pieces/xboard/pdl116.xpm
+++ /dev/null
@@ -1,124 +0,0 @@
-/* XPM */
-static char *pdl116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/pdl129.xpm b/assets/chess/pieces/xboard/pdl129.xpm
deleted file mode 100644
index d75a9b29..00000000
--- a/assets/chess/pieces/xboard/pdl129.xpm
+++ /dev/null
@@ -1,137 +0,0 @@
-/* XPM */
-static char *pdl129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/pdl21.xpm b/assets/chess/pieces/xboard/pdl21.xpm
deleted file mode 100644
index f31fea54..00000000
--- a/assets/chess/pieces/xboard/pdl21.xpm
+++ /dev/null
@@ -1,29 +0,0 @@
-/* XPM */
-static char *pdl21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".....................",
-".....................",
-".....................",
-"........ ........",
-"....... .......",
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-"........ ........",
-"....... .......",
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-"........ ........",
-"........ ........",
-"....... .......",
-"...... ......",
-"..... .....",
-"..... .....",
-".... ....",
-".... ....",
-".... ....",
-".....................",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/pdl25.xpm b/assets/chess/pieces/xboard/pdl25.xpm
deleted file mode 100644
index 8f5319a6..00000000
--- a/assets/chess/pieces/xboard/pdl25.xpm
+++ /dev/null
@@ -1,33 +0,0 @@
-/* XPM */
-static char *pdl25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".........................",
-".........................",
-".........................",
-".........................",
-"........... ...........",
-".......... ..........",
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-"......... .........",
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-"....... .......",
-"...... ......",
-"...... ......",
-"..... .....",
-"..... .....",
-"..... .....",
-"..... .....",
-".........................",
-".........................",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/pdl29.xpm b/assets/chess/pieces/xboard/pdl29.xpm
deleted file mode 100644
index 0b70ec27..00000000
--- a/assets/chess/pieces/xboard/pdl29.xpm
+++ /dev/null
@@ -1,37 +0,0 @@
-/* XPM */
-static char *pdl29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".............................",
-".............................",
-".............................",
-"............. .............",
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-"...... ......",
-"...... ......",
-"...... ......",
-"...... ......",
-"...... ......",
-".............................",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/pdl33.xpm b/assets/chess/pieces/xboard/pdl33.xpm
deleted file mode 100644
index 6088827a..00000000
--- a/assets/chess/pieces/xboard/pdl33.xpm
+++ /dev/null
@@ -1,41 +0,0 @@
-/* XPM */
-static char *pdl33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".................................",
-".................................",
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-".................................",
-"............... ...............",
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-"....... .......",
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-"....... .......",
-".................................",
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-"................................."
-};
diff --git a/assets/chess/pieces/xboard/pdl37.xpm b/assets/chess/pieces/xboard/pdl37.xpm
deleted file mode 100644
index bb2daf51..00000000
--- a/assets/chess/pieces/xboard/pdl37.xpm
+++ /dev/null
@@ -1,45 +0,0 @@
-/* XPM */
-static char *pdl37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".....................................",
-".....................................",
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-"................. .................",
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-".....................................",
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-};
diff --git a/assets/chess/pieces/xboard/pdl40.xpm b/assets/chess/pieces/xboard/pdl40.xpm
deleted file mode 100644
index 7e06d471..00000000
--- a/assets/chess/pieces/xboard/pdl40.xpm
+++ /dev/null
@@ -1,48 +0,0 @@
-/* XPM */
-static char *pdl40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-"........................................",
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-"......... ........",
-"......... ........",
-"........................................",
-"........................................",
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-"........................................",
-"........................................"
-};
diff --git a/assets/chess/pieces/xboard/pdl45.xpm b/assets/chess/pieces/xboard/pdl45.xpm
deleted file mode 100644
index eef55fbc..00000000
--- a/assets/chess/pieces/xboard/pdl45.xpm
+++ /dev/null
@@ -1,53 +0,0 @@
-/* XPM */
-static char *pdl45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".............................................",
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-};
diff --git a/assets/chess/pieces/xboard/pdl49.xpm b/assets/chess/pieces/xboard/pdl49.xpm
deleted file mode 100644
index d53c0b23..00000000
--- a/assets/chess/pieces/xboard/pdl49.xpm
+++ /dev/null
@@ -1,57 +0,0 @@
-/* XPM */
-static char *pdl49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".................................................",
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-};
diff --git a/assets/chess/pieces/xboard/pdl54.xpm b/assets/chess/pieces/xboard/pdl54.xpm
deleted file mode 100644
index 8d2dd4eb..00000000
--- a/assets/chess/pieces/xboard/pdl54.xpm
+++ /dev/null
@@ -1,62 +0,0 @@
-/* XPM */
-static char *pdl54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-"......................................................",
-"......................................................",
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-"......................................................",
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-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/pdl58.xpm b/assets/chess/pieces/xboard/pdl58.xpm
deleted file mode 100644
index 47656524..00000000
--- a/assets/chess/pieces/xboard/pdl58.xpm
+++ /dev/null
@@ -1,66 +0,0 @@
-/* XPM */
-static char *pdl58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
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-"........................... ...........................",
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-"....................... .......................",
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-".................... ....................",
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-"............ ............",
-"............ ............",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/pdl64.xpm b/assets/chess/pieces/xboard/pdl64.xpm
deleted file mode 100644
index 4509abb7..00000000
--- a/assets/chess/pieces/xboard/pdl64.xpm
+++ /dev/null
@@ -1,72 +0,0 @@
-/* XPM */
-static char *pdl64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"............................. .............................",
-"........................... ...........................",
-".......................... ..........................",
-"......................... .........................",
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-"....................... ........................",
-"...................... .......................",
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-"..................... .....................",
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-"..................... .....................",
-"..................... .....................",
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-"..................... .....................",
-"..................... .....................",
-"..................... .....................",
-"...................... ......................",
-"...................... ......................",
-"....................... .......................",
-"........................ ........................",
-"........................ ........................",
-"...................... ......................",
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-"................... ...................",
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-"............... ...............",
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-"............. .............",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/pdl72.xpm b/assets/chess/pieces/xboard/pdl72.xpm
deleted file mode 100644
index 66b9542f..00000000
--- a/assets/chess/pieces/xboard/pdl72.xpm
+++ /dev/null
@@ -1,80 +0,0 @@
-/* XPM */
-static char *pdl72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"................................. .................................",
-"............................... ...............................",
-".............................. ..............................",
-"............................. .............................",
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-"............................ ............................",
-"............................ ............................",
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-"............................ ............................",
-"............................ ............................",
-"............................. .............................",
-"............................. .............................",
-".............................. ..............................",
-"............................ ............................",
-".......................... ..........................",
-"......................... .........................",
-"........................ ........................",
-"........................ ........................",
-"....................... .......................",
-"....................... .......................",
-"....................... .......................",
-"....................... .......................",
-"....................... .......................",
-"....................... .......................",
-"....................... .......................",
-"....................... .......................",
-"....................... .......................",
-"........................ ........................",
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-".......................... ..........................",
-"........................... ...........................",
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-"...................... ......................",
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-"............... ...............",
-".............. ..............",
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-".............. ..............",
-".............. ..............",
-".............. ..............",
-".............. ..............",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/pdl80.xpm b/assets/chess/pieces/xboard/pdl80.xpm
deleted file mode 100644
index 119b400f..00000000
--- a/assets/chess/pieces/xboard/pdl80.xpm
+++ /dev/null
@@ -1,88 +0,0 @@
-/* XPM */
-static char *pdl80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"..................................... .....................................",
-"................................... ...................................",
-".................................. ..................................",
-"................................. .................................",
-"................................. .................................",
-"................................ ................................",
-"................................ ................................",
-"................................ ................................",
-"................................ ................................",
-"................................ ................................",
-"................................ ................................",
-"................................. .................................",
-"................................. .................................",
-".................................. ..................................",
-"................................ ................................",
-".............................. ..............................",
-"............................. .............................",
-"............................ ............................",
-"........................... ...........................",
-"........................... ...........................",
-"........................... ...........................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-".......................... ..........................",
-"........................... ...........................",
-"........................... ...........................",
-"........................... ...........................",
-"............................ ............................",
-"............................. .............................",
-".............................. ..............................",
-".............................. ..............................",
-"............................ ............................",
-"........................... ...........................",
-"......................... .........................",
-"........................ ........................",
-"....................... .......................",
-"...................... ......................",
-"..................... .....................",
-"..................... .....................",
-".................... ....................",
-"................... ...................",
-"................... ...................",
-".................. ..................",
-".................. ..................",
-".................. ..................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................ ................",
-"................ ................",
-"................ ................",
-"................ ................",
-"................ ................",
-"................ ................",
-"................ ................",
-"................ ................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/pdl87.xpm b/assets/chess/pieces/xboard/pdl87.xpm
deleted file mode 100644
index 9bc40106..00000000
--- a/assets/chess/pieces/xboard/pdl87.xpm
+++ /dev/null
@@ -1,95 +0,0 @@
-/* XPM */
-static char *pdl87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-"......................................... .........................................",
-"...................................... ......................................",
-"..................................... .....................................",
-".................................... ....................................",
-"................................... ...................................",
-"................................... ...................................",
-".................................. ..................................",
-".................................. ..................................",
-".................................. ..................................",
-".................................. ..................................",
-".................................. ..................................",
-".................................. ..................................",
-"................................... ...................................",
-"................................... ...................................",
-".................................... ....................................",
-"................................... ..................................",
-"................................. ................................",
-"................................ ...............................",
-"............................... ..............................",
-".............................. ..............................",
-".............................. .............................",
-"............................. .............................",
-"............................. .............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................ ............................",
-"............................. .............................",
-"............................. .............................",
-"............................. ..............................",
-".............................. ..............................",
-".............................. ...............................",
-"............................... ................................",
-"................................ ................................",
-".............................. ..............................",
-"............................ ............................",
-"........................... ...........................",
-".......................... ..........................",
-"......................... .........................",
-"........................ ........................",
-"....................... .......................",
-"....................... .......................",
-"...................... ......................",
-"..................... .....................",
-"..................... .....................",
-".................... ....................",
-".................... ....................",
-"................... ...................",
-"................... ...................",
-"................... ...................",
-".................. ..................",
-".................. ..................",
-".................. ..................",
-".................. ..................",
-".................. ..................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................. .................",
-"................. .................",
-".................. .................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-"......................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/pdl95.xpm b/assets/chess/pieces/xboard/pdl95.xpm
deleted file mode 100644
index 618cb86c..00000000
--- a/assets/chess/pieces/xboard/pdl95.xpm
+++ /dev/null
@@ -1,103 +0,0 @@
-/* XPM */
-static char *pdl95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 2 1",
-" c black s dark_piece",
-". c gray s light_square",
-/* pixels */
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"............................................ ............................................",
-".......................................... ..........................................",
-"........................................ ........................................",
-"....................................... .......................................",
-"...................................... ......................................",
-"...................................... ......................................",
-"..................................... .....................................",
-"..................................... .....................................",
-"..................................... .....................................",
-"..................................... .....................................",
-"..................................... .....................................",
-"..................................... .....................................",
-"..................................... .....................................",
-"...................................... ......................................",
-"...................................... ......................................",
-"....................................... .......................................",
-"....................................... .......................................",
-"..................................... .....................................",
-"................................... ...................................",
-".................................. ..................................",
-"................................. .................................",
-"................................ ................................",
-"................................ ................................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-".............................. ..............................",
-".............................. ..............................",
-".............................. ..............................",
-".............................. ..............................",
-".............................. ..............................",
-".............................. ..............................",
-".............................. ..............................",
-"............................... ...............................",
-"............................... ...............................",
-"............................... ...............................",
-"................................ ................................",
-"................................ ................................",
-"................................. .................................",
-".................................. ..................................",
-"................................... ...................................",
-"................................... ...................................",
-"................................. .................................",
-"................................ ................................",
-".............................. ..............................",
-"............................. .............................",
-"............................ ............................",
-"........................... ...........................",
-".......................... ..........................",
-"......................... .........................",
-"......................... .........................",
-"........................ ........................",
-"........................ ........................",
-"....................... .......................",
-"....................... .......................",
-"...................... ......................",
-"...................... ......................",
-"..................... .....................",
-"..................... .....................",
-"..................... .....................",
-".................... ....................",
-".................... ....................",
-".................... ....................",
-".................... ....................",
-".................... ....................",
-"................... ...................",
-"................... ...................",
-"................... ...................",
-"................... ...................",
-"................... ...................",
-"................... ...................",
-"................... ...................",
-"................... ...................",
-".................... ...................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"...............................................................................................",
-"..............................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/pixmaps.h b/assets/chess/pieces/xboard/pixmaps.h
deleted file mode 100644
index 18098a63..00000000
--- a/assets/chess/pieces/xboard/pixmaps.h
+++ /dev/null
@@ -1,659 +0,0 @@
-/*
- * pixmaps.h - Include xpm pixmap files for pieces
- * $Id: pixmaps.h,v 1.1 2000/09/17 23:50:36 mann Exp $
- *
- * Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts.
- * Enhancements Copyright 1992-2000 Free Software Foundation, Inc.
- *
- * The following terms apply to Digital Equipment Corporation's copyright
- * interest in XBoard:
- * ------------------------------------------------------------------------
- * All Rights Reserved
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation for any purpose and without fee is hereby granted,
- * provided that the above copyright notice appear in all copies and that
- * both that copyright notice and this permission notice appear in
- * supporting documentation, and that the name of Digital not be
- * used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission.
- *
- * DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- * DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- * ------------------------------------------------------------------------
- *
- * The following terms apply to the enhanced version of XBoard distributed
- * by the Free Software Foundation:
- * ------------------------------------------------------------------------
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- * ------------------------------------------------------------------------
- *
- * See the file ChangeLog for a revision history.
- */
-
-#include "pll129.xpm"
-#include "pld129.xpm"
-#include "pdl129.xpm"
-#include "pdd129.xpm"
-#include "nll129.xpm"
-#include "nld129.xpm"
-#include "ndl129.xpm"
-#include "ndd129.xpm"
-#include "bll129.xpm"
-#include "bld129.xpm"
-#include "bdl129.xpm"
-#include "bdd129.xpm"
-#include "rll129.xpm"
-#include "rld129.xpm"
-#include "rdl129.xpm"
-#include "rdd129.xpm"
-#include "qll129.xpm"
-#include "qld129.xpm"
-#include "qdl129.xpm"
-#include "qdd129.xpm"
-#include "kll129.xpm"
-#include "kld129.xpm"
-#include "kdl129.xpm"
-#include "kdd129.xpm"
-
-#include "pll116.xpm"
-#include "pld116.xpm"
-#include "pdl116.xpm"
-#include "pdd116.xpm"
-#include "nll116.xpm"
-#include "nld116.xpm"
-#include "ndl116.xpm"
-#include "ndd116.xpm"
-#include "bll116.xpm"
-#include "bld116.xpm"
-#include "bdl116.xpm"
-#include "bdd116.xpm"
-#include "rll116.xpm"
-#include "rld116.xpm"
-#include "rdl116.xpm"
-#include "rdd116.xpm"
-#include "qll116.xpm"
-#include "qld116.xpm"
-#include "qdl116.xpm"
-#include "qdd116.xpm"
-#include "kll116.xpm"
-#include "kld116.xpm"
-#include "kdl116.xpm"
-#include "kdd116.xpm"
-
-#include "pll108.xpm"
-#include "pld108.xpm"
-#include "pdl108.xpm"
-#include "pdd108.xpm"
-#include "nll108.xpm"
-#include "nld108.xpm"
-#include "ndl108.xpm"
-#include "ndd108.xpm"
-#include "bll108.xpm"
-#include "bld108.xpm"
-#include "bdl108.xpm"
-#include "bdd108.xpm"
-#include "rll108.xpm"
-#include "rld108.xpm"
-#include "rdl108.xpm"
-#include "rdd108.xpm"
-#include "qll108.xpm"
-#include "qld108.xpm"
-#include "qdl108.xpm"
-#include "qdd108.xpm"
-#include "kll108.xpm"
-#include "kld108.xpm"
-#include "kdl108.xpm"
-#include "kdd108.xpm"
-
-#include "pll95.xpm"
-#include "pld95.xpm"
-#include "pdl95.xpm"
-#include "pdd95.xpm"
-#include "nll95.xpm"
-#include "nld95.xpm"
-#include "ndl95.xpm"
-#include "ndd95.xpm"
-#include "bll95.xpm"
-#include "bld95.xpm"
-#include "bdl95.xpm"
-#include "bdd95.xpm"
-#include "rll95.xpm"
-#include "rld95.xpm"
-#include "rdl95.xpm"
-#include "rdd95.xpm"
-#include "qll95.xpm"
-#include "qld95.xpm"
-#include "qdl95.xpm"
-#include "qdd95.xpm"
-#include "kll95.xpm"
-#include "kld95.xpm"
-#include "kdl95.xpm"
-#include "kdd95.xpm"
-
-#include "pll87.xpm"
-#include "pld87.xpm"
-#include "pdl87.xpm"
-#include "pdd87.xpm"
-#include "nll87.xpm"
-#include "nld87.xpm"
-#include "ndl87.xpm"
-#include "ndd87.xpm"
-#include "bll87.xpm"
-#include "bld87.xpm"
-#include "bdl87.xpm"
-#include "bdd87.xpm"
-#include "rll87.xpm"
-#include "rld87.xpm"
-#include "rdl87.xpm"
-#include "rdd87.xpm"
-#include "qll87.xpm"
-#include "qld87.xpm"
-#include "qdl87.xpm"
-#include "qdd87.xpm"
-#include "kll87.xpm"
-#include "kld87.xpm"
-#include "kdl87.xpm"
-#include "kdd87.xpm"
-
-#include "pll80.xpm"
-#include "pld80.xpm"
-#include "pdl80.xpm"
-#include "pdd80.xpm"
-#include "nll80.xpm"
-#include "nld80.xpm"
-#include "ndl80.xpm"
-#include "ndd80.xpm"
-#include "bll80.xpm"
-#include "bld80.xpm"
-#include "bdl80.xpm"
-#include "bdd80.xpm"
-#include "rll80.xpm"
-#include "rld80.xpm"
-#include "rdl80.xpm"
-#include "rdd80.xpm"
-#include "qll80.xpm"
-#include "qld80.xpm"
-#include "qdl80.xpm"
-#include "qdd80.xpm"
-#include "kll80.xpm"
-#include "kld80.xpm"
-#include "kdl80.xpm"
-#include "kdd80.xpm"
-
-#include "pll72.xpm"
-#include "pld72.xpm"
-#include "pdl72.xpm"
-#include "pdd72.xpm"
-#include "nll72.xpm"
-#include "nld72.xpm"
-#include "ndl72.xpm"
-#include "ndd72.xpm"
-#include "bll72.xpm"
-#include "bld72.xpm"
-#include "bdl72.xpm"
-#include "bdd72.xpm"
-#include "rll72.xpm"
-#include "rld72.xpm"
-#include "rdl72.xpm"
-#include "rdd72.xpm"
-#include "qll72.xpm"
-#include "qld72.xpm"
-#include "qdl72.xpm"
-#include "qdd72.xpm"
-#include "kll72.xpm"
-#include "kld72.xpm"
-#include "kdl72.xpm"
-#include "kdd72.xpm"
-
-#include "pll64.xpm"
-#include "pld64.xpm"
-#include "pdl64.xpm"
-#include "pdd64.xpm"
-#include "nll64.xpm"
-#include "nld64.xpm"
-#include "ndl64.xpm"
-#include "ndd64.xpm"
-#include "bll64.xpm"
-#include "bld64.xpm"
-#include "bdl64.xpm"
-#include "bdd64.xpm"
-#include "rll64.xpm"
-#include "rld64.xpm"
-#include "rdl64.xpm"
-#include "rdd64.xpm"
-#include "qll64.xpm"
-#include "qld64.xpm"
-#include "qdl64.xpm"
-#include "qdd64.xpm"
-#include "kll64.xpm"
-#include "kld64.xpm"
-#include "kdl64.xpm"
-#include "kdd64.xpm"
-
-#include "pll58.xpm"
-#include "pld58.xpm"
-#include "pdl58.xpm"
-#include "pdd58.xpm"
-#include "nll58.xpm"
-#include "nld58.xpm"
-#include "ndl58.xpm"
-#include "ndd58.xpm"
-#include "bll58.xpm"
-#include "bld58.xpm"
-#include "bdl58.xpm"
-#include "bdd58.xpm"
-#include "rll58.xpm"
-#include "rld58.xpm"
-#include "rdl58.xpm"
-#include "rdd58.xpm"
-#include "qll58.xpm"
-#include "qld58.xpm"
-#include "qdl58.xpm"
-#include "qdd58.xpm"
-#include "kll58.xpm"
-#include "kld58.xpm"
-#include "kdl58.xpm"
-#include "kdd58.xpm"
-
-#include "pll54.xpm"
-#include "pld54.xpm"
-#include "pdl54.xpm"
-#include "pdd54.xpm"
-#include "nll54.xpm"
-#include "nld54.xpm"
-#include "ndl54.xpm"
-#include "ndd54.xpm"
-#include "bll54.xpm"
-#include "bld54.xpm"
-#include "bdl54.xpm"
-#include "bdd54.xpm"
-#include "rll54.xpm"
-#include "rld54.xpm"
-#include "rdl54.xpm"
-#include "rdd54.xpm"
-#include "qll54.xpm"
-#include "qld54.xpm"
-#include "qdl54.xpm"
-#include "qdd54.xpm"
-#include "kll54.xpm"
-#include "kld54.xpm"
-#include "kdl54.xpm"
-#include "kdd54.xpm"
-
-#include "pll49.xpm"
-#include "pld49.xpm"
-#include "pdl49.xpm"
-#include "pdd49.xpm"
-#include "nll49.xpm"
-#include "nld49.xpm"
-#include "ndl49.xpm"
-#include "ndd49.xpm"
-#include "bll49.xpm"
-#include "bld49.xpm"
-#include "bdl49.xpm"
-#include "bdd49.xpm"
-#include "rll49.xpm"
-#include "rld49.xpm"
-#include "rdl49.xpm"
-#include "rdd49.xpm"
-#include "qll49.xpm"
-#include "qld49.xpm"
-#include "qdl49.xpm"
-#include "qdd49.xpm"
-#include "kll49.xpm"
-#include "kld49.xpm"
-#include "kdl49.xpm"
-#include "kdd49.xpm"
-
-#include "pll45.xpm"
-#include "pld45.xpm"
-#include "pdl45.xpm"
-#include "pdd45.xpm"
-#include "nll45.xpm"
-#include "nld45.xpm"
-#include "ndl45.xpm"
-#include "ndd45.xpm"
-#include "bll45.xpm"
-#include "bld45.xpm"
-#include "bdl45.xpm"
-#include "bdd45.xpm"
-#include "rll45.xpm"
-#include "rld45.xpm"
-#include "rdl45.xpm"
-#include "rdd45.xpm"
-#include "qll45.xpm"
-#include "qld45.xpm"
-#include "qdl45.xpm"
-#include "qdd45.xpm"
-#include "kll45.xpm"
-#include "kld45.xpm"
-#include "kdl45.xpm"
-#include "kdd45.xpm"
-
-#include "pll40.xpm"
-#include "pld40.xpm"
-#include "pdl40.xpm"
-#include "pdd40.xpm"
-#include "nll40.xpm"
-#include "nld40.xpm"
-#include "ndl40.xpm"
-#include "ndd40.xpm"
-#include "bll40.xpm"
-#include "bld40.xpm"
-#include "bdl40.xpm"
-#include "bdd40.xpm"
-#include "rll40.xpm"
-#include "rld40.xpm"
-#include "rdl40.xpm"
-#include "rdd40.xpm"
-#include "qll40.xpm"
-#include "qld40.xpm"
-#include "qdl40.xpm"
-#include "qdd40.xpm"
-#include "kll40.xpm"
-#include "kld40.xpm"
-#include "kdl40.xpm"
-#include "kdd40.xpm"
-
-#include "pll37.xpm"
-#include "pld37.xpm"
-#include "pdl37.xpm"
-#include "pdd37.xpm"
-#include "nll37.xpm"
-#include "nld37.xpm"
-#include "ndl37.xpm"
-#include "ndd37.xpm"
-#include "bll37.xpm"
-#include "bld37.xpm"
-#include "bdl37.xpm"
-#include "bdd37.xpm"
-#include "rll37.xpm"
-#include "rld37.xpm"
-#include "rdl37.xpm"
-#include "rdd37.xpm"
-#include "qll37.xpm"
-#include "qld37.xpm"
-#include "qdl37.xpm"
-#include "qdd37.xpm"
-#include "kll37.xpm"
-#include "kld37.xpm"
-#include "kdl37.xpm"
-#include "kdd37.xpm"
-
-#include "pll33.xpm"
-#include "pld33.xpm"
-#include "pdl33.xpm"
-#include "pdd33.xpm"
-#include "nll33.xpm"
-#include "nld33.xpm"
-#include "ndl33.xpm"
-#include "ndd33.xpm"
-#include "bll33.xpm"
-#include "bld33.xpm"
-#include "bdl33.xpm"
-#include "bdd33.xpm"
-#include "rll33.xpm"
-#include "rld33.xpm"
-#include "rdl33.xpm"
-#include "rdd33.xpm"
-#include "qll33.xpm"
-#include "qld33.xpm"
-#include "qdl33.xpm"
-#include "qdd33.xpm"
-#include "kll33.xpm"
-#include "kld33.xpm"
-#include "kdl33.xpm"
-#include "kdd33.xpm"
-
-#include "pll29.xpm"
-#include "pld29.xpm"
-#include "pdl29.xpm"
-#include "pdd29.xpm"
-#include "nll29.xpm"
-#include "nld29.xpm"
-#include "ndl29.xpm"
-#include "ndd29.xpm"
-#include "bll29.xpm"
-#include "bld29.xpm"
-#include "bdl29.xpm"
-#include "bdd29.xpm"
-#include "rll29.xpm"
-#include "rld29.xpm"
-#include "rdl29.xpm"
-#include "rdd29.xpm"
-#include "qll29.xpm"
-#include "qld29.xpm"
-#include "qdl29.xpm"
-#include "qdd29.xpm"
-#include "kll29.xpm"
-#include "kld29.xpm"
-#include "kdl29.xpm"
-#include "kdd29.xpm"
-
-#include "pll25.xpm"
-#include "pld25.xpm"
-#include "pdl25.xpm"
-#include "pdd25.xpm"
-#include "nll25.xpm"
-#include "nld25.xpm"
-#include "ndl25.xpm"
-#include "ndd25.xpm"
-#include "bll25.xpm"
-#include "bld25.xpm"
-#include "bdl25.xpm"
-#include "bdd25.xpm"
-#include "rll25.xpm"
-#include "rld25.xpm"
-#include "rdl25.xpm"
-#include "rdd25.xpm"
-#include "qll25.xpm"
-#include "qld25.xpm"
-#include "qdl25.xpm"
-#include "qdd25.xpm"
-#include "kll25.xpm"
-#include "kld25.xpm"
-#include "kdl25.xpm"
-#include "kdd25.xpm"
-
-#include "pll21.xpm"
-#include "pld21.xpm"
-#include "pdl21.xpm"
-#include "pdd21.xpm"
-#include "nll21.xpm"
-#include "nld21.xpm"
-#include "ndl21.xpm"
-#include "ndd21.xpm"
-#include "bll21.xpm"
-#include "bld21.xpm"
-#include "bdl21.xpm"
-#include "bdd21.xpm"
-#include "rll21.xpm"
-#include "rld21.xpm"
-#include "rdl21.xpm"
-#include "rdd21.xpm"
-#include "qll21.xpm"
-#include "qld21.xpm"
-#include "qdl21.xpm"
-#include "qdd21.xpm"
-#include "kll21.xpm"
-#include "kld21.xpm"
-#include "kdl21.xpm"
-#include "kdd21.xpm"
-
-typedef struct {
- int size;
- char **xpm[6][4];
-} XpmPieces;
-
-XpmPieces builtInXpms[] = {\
- { 129, {\
- { pll129, pld129, pdl129, pdd129, },\
- { nll129, nld129, ndl129, ndd129, },\
- { bll129, bld129, bdl129, bdd129, },\
- { rll129, rld129, rdl129, rdd129, },\
- { qll129, qld129, qdl129, qdd129, },\
- { kll129, kld129, kdl129, kdd129, },\
- } },\
- { 116, {\
- { pll116, pld116, pdl116, pdd116, },\
- { nll116, nld116, ndl116, ndd116, },\
- { bll116, bld116, bdl116, bdd116, },\
- { rll116, rld116, rdl116, rdd116, },\
- { qll116, qld116, qdl116, qdd116, },\
- { kll116, kld116, kdl116, kdd116, },\
- } },\
- { 108, {\
- { pll108, pld108, pdl108, pdd108, },\
- { nll108, nld108, ndl108, ndd108, },\
- { bll108, bld108, bdl108, bdd108, },\
- { rll108, rld108, rdl108, rdd108, },\
- { qll108, qld108, qdl108, qdd108, },\
- { kll108, kld108, kdl108, kdd108, },\
- } },\
- { 95, {\
- { pll95, pld95, pdl95, pdd95, },\
- { nll95, nld95, ndl95, ndd95, },\
- { bll95, bld95, bdl95, bdd95, },\
- { rll95, rld95, rdl95, rdd95, },\
- { qll95, qld95, qdl95, qdd95, },\
- { kll95, kld95, kdl95, kdd95, },\
- } },\
- { 87, {\
- { pll87, pld87, pdl87, pdd87, },\
- { nll87, nld87, ndl87, ndd87, },\
- { bll87, bld87, bdl87, bdd87, },\
- { rll87, rld87, rdl87, rdd87, },\
- { qll87, qld87, qdl87, qdd87, },\
- { kll87, kld87, kdl87, kdd87, },\
- } },\
- { 80, {\
- { pll80, pld80, pdl80, pdd80, },\
- { nll80, nld80, ndl80, ndd80, },\
- { bll80, bld80, bdl80, bdd80, },\
- { rll80, rld80, rdl80, rdd80, },\
- { qll80, qld80, qdl80, qdd80, },\
- { kll80, kld80, kdl80, kdd80, },\
- } },\
- { 72, {\
- { pll72, pld72, pdl72, pdd72, },\
- { nll72, nld72, ndl72, ndd72, },\
- { bll72, bld72, bdl72, bdd72, },\
- { rll72, rld72, rdl72, rdd72, },\
- { qll72, qld72, qdl72, qdd72, },\
- { kll72, kld72, kdl72, kdd72, },\
- } },\
- { 64, {\
- { pll64, pld64, pdl64, pdd64, },\
- { nll64, nld64, ndl64, ndd64, },\
- { bll64, bld64, bdl64, bdd64, },\
- { rll64, rld64, rdl64, rdd64, },\
- { qll64, qld64, qdl64, qdd64, },\
- { kll64, kld64, kdl64, kdd64, },\
- } },\
- { 58, {\
- { pll58, pld58, pdl58, pdd58, },\
- { nll58, nld58, ndl58, ndd58, },\
- { bll58, bld58, bdl58, bdd58, },\
- { rll58, rld58, rdl58, rdd58, },\
- { qll58, qld58, qdl58, qdd58, },\
- { kll58, kld58, kdl58, kdd58, },\
- } },\
- { 54, {\
- { pll54, pld54, pdl54, pdd54, },\
- { nll54, nld54, ndl54, ndd54, },\
- { bll54, bld54, bdl54, bdd54, },\
- { rll54, rld54, rdl54, rdd54, },\
- { qll54, qld54, qdl54, qdd54, },\
- { kll54, kld54, kdl54, kdd54, },\
- } },\
- { 49, {\
- { pll49, pld49, pdl49, pdd49, },\
- { nll49, nld49, ndl49, ndd49, },\
- { bll49, bld49, bdl49, bdd49, },\
- { rll49, rld49, rdl49, rdd49, },\
- { qll49, qld49, qdl49, qdd49, },\
- { kll49, kld49, kdl49, kdd49, },\
- } },\
- { 45, {\
- { pll45, pld45, pdl45, pdd45, },\
- { nll45, nld45, ndl45, ndd45, },\
- { bll45, bld45, bdl45, bdd45, },\
- { rll45, rld45, rdl45, rdd45, },\
- { qll45, qld45, qdl45, qdd45, },\
- { kll45, kld45, kdl45, kdd45, },\
- } },\
- { 40, {\
- { pll40, pld40, pdl40, pdd40, },\
- { nll40, nld40, ndl40, ndd40, },\
- { bll40, bld40, bdl40, bdd40, },\
- { rll40, rld40, rdl40, rdd40, },\
- { qll40, qld40, qdl40, qdd40, },\
- { kll40, kld40, kdl40, kdd40, },\
- } },\
- { 37, {\
- { pll37, pld37, pdl37, pdd37, },\
- { nll37, nld37, ndl37, ndd37, },\
- { bll37, bld37, bdl37, bdd37, },\
- { rll37, rld37, rdl37, rdd37, },\
- { qll37, qld37, qdl37, qdd37, },\
- { kll37, kld37, kdl37, kdd37, },\
- } },\
- { 33, {\
- { pll33, pld33, pdl33, pdd33, },\
- { nll33, nld33, ndl33, ndd33, },\
- { bll33, bld33, bdl33, bdd33, },\
- { rll33, rld33, rdl33, rdd33, },\
- { qll33, qld33, qdl33, qdd33, },\
- { kll33, kld33, kdl33, kdd33, },\
- } },\
- { 29, {\
- { pll29, pld29, pdl29, pdd29, },\
- { nll29, nld29, ndl29, ndd29, },\
- { bll29, bld29, bdl29, bdd29, },\
- { rll29, rld29, rdl29, rdd29, },\
- { qll29, qld29, qdl29, qdd29, },\
- { kll29, kld29, kdl29, kdd29, },\
- } },\
- { 25, {\
- { pll25, pld25, pdl25, pdd25, },\
- { nll25, nld25, ndl25, ndd25, },\
- { bll25, bld25, bdl25, bdd25, },\
- { rll25, rld25, rdl25, rdd25, },\
- { qll25, qld25, qdl25, qdd25, },\
- { kll25, kld25, kdl25, kdd25, },\
- } },\
- { 21, {\
- { pll21, pld21, pdl21, pdd21, },\
- { nll21, nld21, ndl21, ndd21, },\
- { bll21, bld21, bdl21, bdd21, },\
- { rll21, rld21, rdl21, rdd21, },\
- { qll21, qld21, qdl21, qdd21, },\
- { kll21, kld21, kdl21, kdd21, },\
- } },\
- { 0, {\
- { NULL, NULL, NULL, NULL, },\
- { NULL, NULL, NULL, NULL, },\
- { NULL, NULL, NULL, NULL, },\
- { NULL, NULL, NULL, NULL, },\
- { NULL, NULL, NULL, NULL, },\
- { NULL, NULL, NULL, NULL, },\
- } },\
-};
diff --git a/assets/chess/pieces/xboard/pld108.xpm b/assets/chess/pieces/xboard/pld108.xpm
deleted file mode 100644
index 32d93a29..00000000
--- a/assets/chess/pieces/xboard/pld108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *pld108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-".................................................. ...................................................",
-"................................................ .................................................",
-".............................................. ...............................................",
-"............................................. XXXXXXX ..............................................",
-"............................................ XXXXXXXXXXX .............................................",
-"............................................ XXXXXXXXXXXXX .............................................",
-"........................................... XXXXXXXXXXXXXXX ............................................",
-"........................................... XXXXXXXXXXXXXXX ............................................",
-".......................................... XXXXXXXXXXXXXXXXX ...........................................",
-".......................................... XXXXXXXXXXXXXXXXX ...........................................",
-".......................................... XXXXXXXXXXXXXXXXX ...........................................",
-".......................................... XXXXXXXXXXXXXXXXX ...........................................",
-".......................................... XXXXXXXXXXXXXXXXX ...........................................",
-".......................................... XXXXXXXXXXXXXXXXX ...........................................",
-"........................................... XXXXXXXXXXXXXXX ............................................",
-"........................................... XXXXXXXXXXXXXXX ............................................",
-"............................................ XXXXXXXXXXXXX .............................................",
-"............................................ XXXXXXXXXXX .............................................",
-"............................................. XXXXXXXX ..............................................",
-"........................................... XXXXXXX ............................................",
-"......................................... XXXXXXXX ..........................................",
-"....................................... XXXXXXXXXXXXXXX ........................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXX .......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-".................................... XXXXXXXXXXXXXXXXXXXXXXXXXXX .....................................",
-".................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .....................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-".................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .....................................",
-".................................... XXXXXXXXXXXXXXXXXXXXXXXXXXX .....................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXX .......................................",
-"....................................... XXXXXXXXXXXXXXXX ........................................",
-"........................................ XXXXXXXXXXXXXXX .........................................",
-"...................................... XXXXXXXXXXXXXXXX .......................................",
-".................................... XXXXXXXXXXXXXXXXXXXXX .....................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-"................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................................",
-"................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................",
-"............................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................................",
-".............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... ......................",
-"..................... ......................",
-"...................... ......................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................",
-"............................................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/pld116.xpm b/assets/chess/pieces/xboard/pld116.xpm
deleted file mode 100644
index 65324eb4..00000000
--- a/assets/chess/pieces/xboard/pld116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *pld116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"..................................................... ......................................................",
-"................................................... ....................................................",
-"................................................. ..................................................",
-"................................................ XXXXXXXXX .................................................",
-"............................................... XXXXXXXXXXXXX ................................................",
-"............................................... XXXXXXXXXXXXXXX ................................................",
-".............................................. XXXXXXXXXXXXXXXXX ...............................................",
-".............................................. XXXXXXXXXXXXXXXXX ...............................................",
-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
-".............................................. XXXXXXXXXXXXXXXXX ...............................................",
-".............................................. XXXXXXXXXXXXXXXXX ...............................................",
-"............................................... XXXXXXXXXXXXXXX ................................................",
-"............................................... XXXXXXXXXXXXX ................................................",
-"................................................ XXXXXXXX .................................................",
-"............................................... XXXXXXX ................................................",
-"............................................. XXXXXXXX ..............................................",
-"........................................... XXXXXXXXXXXXXXX ............................................",
-".......................................... XXXXXXXXXXXXXXXXXXXXX ...........................................",
-"......................................... XXXXXXXXXXXXXXXXXXXXXXXXX ..........................................",
-"........................................ XXXXXXXXXXXXXXXXXXXXXXXXXXX .........................................",
-"........................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................................",
-"....................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................................",
-"....................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................................",
-"...................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................................",
-"....................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................................",
-"....................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................................",
-"........................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................................",
-"........................................ XXXXXXXXXXXXXXXXXXXXXXXXXXX .........................................",
-"......................................... XXXXXXXXXXXXXXXXXXXXXXXXX ..........................................",
-".......................................... XXXXXXXXXXXXXXXXXXXXX ...........................................",
-"........................................... XXXXXXXXXXXXXXX ............................................",
-"............................................ XXXXXXXXXXXXXXX .............................................",
-".......................................... XXXXXXXXXXXXXXXX ...........................................",
-"........................................ XXXXXXXXXXXXXXXXXXXXX .........................................",
-"....................................... XXXXXXXXXXXXXXXXXXXXXXXXXXX ........................................",
-"..................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................................",
-".................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .....................................",
-"................................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................................",
-".................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................................",
-"................................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................................",
-"................................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................",
-"............................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................................",
-"............................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................................",
-".............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
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diff --git a/assets/chess/pieces/xboard/pld129.xpm b/assets/chess/pieces/xboard/pld129.xpm
deleted file mode 100644
index a8798b19..00000000
--- a/assets/chess/pieces/xboard/pld129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/pld21.xpm b/assets/chess/pieces/xboard/pld21.xpm
deleted file mode 100644
index 12b6bad0..00000000
--- a/assets/chess/pieces/xboard/pld21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *pld21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/pld25.xpm b/assets/chess/pieces/xboard/pld25.xpm
deleted file mode 100644
index 0f8674ee..00000000
--- a/assets/chess/pieces/xboard/pld25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *pld25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/pld29.xpm b/assets/chess/pieces/xboard/pld29.xpm
deleted file mode 100644
index 83604a3a..00000000
--- a/assets/chess/pieces/xboard/pld29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *pld29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/pld33.xpm b/assets/chess/pieces/xboard/pld33.xpm
deleted file mode 100644
index 1296982d..00000000
--- a/assets/chess/pieces/xboard/pld33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *pld33[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/pld37.xpm b/assets/chess/pieces/xboard/pld37.xpm
deleted file mode 100644
index ef761a77..00000000
--- a/assets/chess/pieces/xboard/pld37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *pld37[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/pld40.xpm b/assets/chess/pieces/xboard/pld40.xpm
deleted file mode 100644
index 734600c9..00000000
--- a/assets/chess/pieces/xboard/pld40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *pld40[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/pld45.xpm b/assets/chess/pieces/xboard/pld45.xpm
deleted file mode 100644
index ab23fb7b..00000000
--- a/assets/chess/pieces/xboard/pld45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *pld45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/pld49.xpm b/assets/chess/pieces/xboard/pld49.xpm
deleted file mode 100644
index 849de677..00000000
--- a/assets/chess/pieces/xboard/pld49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *pld49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/pld54.xpm b/assets/chess/pieces/xboard/pld54.xpm
deleted file mode 100644
index 96631f52..00000000
--- a/assets/chess/pieces/xboard/pld54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *pld54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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-};
diff --git a/assets/chess/pieces/xboard/pld58.xpm b/assets/chess/pieces/xboard/pld58.xpm
deleted file mode 100644
index afc8fd61..00000000
--- a/assets/chess/pieces/xboard/pld58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *pld58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"................... XXXXXXXXXXXXXX ...................",
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-"................. XXXXXXXXXXXXXXXXXX .................",
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-"............... XXXXXXXXXXXXXXXXXXXXXX ...............",
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-".............. XXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
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-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
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-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
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-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/pld64.xpm b/assets/chess/pieces/xboard/pld64.xpm
deleted file mode 100644
index 725d9c05..00000000
--- a/assets/chess/pieces/xboard/pld64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *pld64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/pld72.xpm b/assets/chess/pieces/xboard/pld72.xpm
deleted file mode 100644
index bcab0214..00000000
--- a/assets/chess/pieces/xboard/pld72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *pld72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
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diff --git a/assets/chess/pieces/xboard/pld80.xpm b/assets/chess/pieces/xboard/pld80.xpm
deleted file mode 100644
index a75dad18..00000000
--- a/assets/chess/pieces/xboard/pld80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *pld80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/pld87.xpm b/assets/chess/pieces/xboard/pld87.xpm
deleted file mode 100644
index d8553d9e..00000000
--- a/assets/chess/pieces/xboard/pld87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *pld87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/pld95.xpm b/assets/chess/pieces/xboard/pld95.xpm
deleted file mode 100644
index 8680a7be..00000000
--- a/assets/chess/pieces/xboard/pld95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *pld95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/pll108.xpm b/assets/chess/pieces/xboard/pll108.xpm
deleted file mode 100644
index aa1803bf..00000000
--- a/assets/chess/pieces/xboard/pll108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *pll108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"............................................................................................................",
-"............................................................................................................",
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-"............................................................................................................",
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diff --git a/assets/chess/pieces/xboard/pll116.xpm b/assets/chess/pieces/xboard/pll116.xpm
deleted file mode 100644
index 6547ecd1..00000000
--- a/assets/chess/pieces/xboard/pll116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *pll116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
-"....................................................................................................................",
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-"............................................... XXXXXXXXXXXXX ................................................",
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-"............................................. XXXXXXXXXXXXXXXXXXX ..............................................",
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diff --git a/assets/chess/pieces/xboard/pll129.xpm b/assets/chess/pieces/xboard/pll129.xpm
deleted file mode 100644
index 778a3501..00000000
--- a/assets/chess/pieces/xboard/pll129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *pll129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................................................................................................................",
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diff --git a/assets/chess/pieces/xboard/pll21.xpm b/assets/chess/pieces/xboard/pll21.xpm
deleted file mode 100644
index f2b60a76..00000000
--- a/assets/chess/pieces/xboard/pll21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *pll21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-".....................",
-".....................",
-"........ ........",
-"....... XXXXX .......",
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-"....... XXX .......",
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-"..... XXXXXXX .....",
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-".... XXXXXXXXXXX ....",
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-".... ....",
-".....................",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/pll25.xpm b/assets/chess/pieces/xboard/pll25.xpm
deleted file mode 100644
index 3e18f09a..00000000
--- a/assets/chess/pieces/xboard/pll25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *pll25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".........................",
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-".........................",
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-"........... ...........",
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-"..... XXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXX .....",
-"..... XXXXXXXXXXXXX .....",
-"..... .....",
-".........................",
-".........................",
-"........................."
-};
diff --git a/assets/chess/pieces/xboard/pll29.xpm b/assets/chess/pieces/xboard/pll29.xpm
deleted file mode 100644
index 4eac27dd..00000000
--- a/assets/chess/pieces/xboard/pll29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *pll29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............................",
-".............................",
-"............. .............",
-"............ XXX ............",
-"........... XXXXX ...........",
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-"........... X ...........",
-".......... XXXXXXX ..........",
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-".......... XXXXXXX ..........",
-".......... XXXXX ..........",
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-"........ XXXXXXXXXXX ........",
-"....... XXXXXXXXXXXXX .......",
-"....... XXXXXXXXXXXXX .......",
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-"...... XXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXX ......",
-"...... XXXXXXXXXXXXXXX ......",
-"...... ......",
-".............................",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/pll33.xpm b/assets/chess/pieces/xboard/pll33.xpm
deleted file mode 100644
index 9dab2a7e..00000000
--- a/assets/chess/pieces/xboard/pll33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *pll33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-".................................",
-".................................",
-"............... ...............",
-".............. XXX ..............",
-"............. XXXXX .............",
-"............. XXXXX .............",
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-".............. XXX ..............",
-"............. XXXXX .............",
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-"....... .......",
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-"................................."
-};
diff --git a/assets/chess/pieces/xboard/pll37.xpm b/assets/chess/pieces/xboard/pll37.xpm
deleted file mode 100644
index 58ce8322..00000000
--- a/assets/chess/pieces/xboard/pll37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *pll37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................................",
-".....................................",
-".....................................",
-".....................................",
-"................. .................",
-"................ XXX ................",
-"............... XXXXX ...............",
-"............... XXXXX ...............",
-"............... XXXXX ...............",
-"............... XXXXX ...............",
-"............... XXX ...............",
-".............. XXXXXXX ..............",
-"............. XXXXXXXXX .............",
-"............ XXXXXXXXXXX ............",
-"............ XXXXXXXXXXX ............",
-"............ XXXXXXXXXXX ............",
-"............ XXXXXXXXXXX ............",
-"............ XXXXXXXXXXX ............",
-"............ XXXXXXXXXXX ............",
-"............. XXXXXXXXX .............",
-".............. XXXXX ..............",
-"............ XXXXXXXXX ............",
-"........... XXXXXXXXXXXXX ...........",
-".......... XXXXXXXXXXXXXXX ..........",
-"......... XXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXX .........",
-"........ XXXXXXXXXXXXXXXXXXX ........",
-"........ XXXXXXXXXXXXXXXXXXX ........",
-"........ XXXXXXXXXXXXXXXXXXX ........",
-"....... XXXXXXXXXXXXXXXXXXXXX .......",
-"....... XXXXXXXXXXXXXXXXXXXXX .......",
-"....... XXXXXXXXXXXXXXXXXXXXX .......",
-"....... XXXXXXXXXXXXXXXXXXXXX .......",
-"....... .......",
-".....................................",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/pll40.xpm b/assets/chess/pieces/xboard/pll40.xpm
deleted file mode 100644
index 04cbea0d..00000000
--- a/assets/chess/pieces/xboard/pll40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *pll40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................",
-"........................................",
-"........................................",
-"........................................",
-".................. .................",
-"................. XXXXX ................",
-"................ XXXXXXX ...............",
-"................ XXXXXXX ...............",
-"................ XXXXXXX ...............",
-"................ XXXXXX ................",
-"................. XXXX ................",
-"............... XXXXX ..............",
-".............. XXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXX ............",
-".............. XXXXXXXXXXX .............",
-"............... XXXXXXXXX ..............",
-"................ XXXXX ...............",
-".............. XXXXXXXXX .............",
-"............. XXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXX ........",
-"......... ........",
-"........................................",
-"........................................",
-"........................................",
-"........................................",
-"........................................"
-};
diff --git a/assets/chess/pieces/xboard/pll45.xpm b/assets/chess/pieces/xboard/pll45.xpm
deleted file mode 100644
index 0340d199..00000000
--- a/assets/chess/pieces/xboard/pll45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *pll45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-".............................................",
-".............................................",
-".................... ....................",
-"................... XXXXX ...................",
-".................. XXXXXXX ..................",
-".................. XXXXXXX ..................",
-".................. XXXXXXX ..................",
-".................. XXXXXXX ..................",
-".................. XXXXXXX ..................",
-"................... XXXXX ...................",
-".................. XXX ..................",
-"................ XXXXXXXXX ................",
-"............... XXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXX ..............",
-"............... XXXXXXXXXXXXX ...............",
-"................ XXXXXXXXX ................",
-".................. XXXXX ..................",
-"................ XXXXXXXXX ................",
-"............... XXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXX ..............",
-"............. XXXXXXXXXXXXXXXXX .............",
-"............ XXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXX ............",
-"........... XXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXX ...........",
-".......... XXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXX ..........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... .........",
-".............................................",
-".............................................",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/pll49.xpm b/assets/chess/pieces/xboard/pll49.xpm
deleted file mode 100644
index f1668edd..00000000
--- a/assets/chess/pieces/xboard/pll49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *pll49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-".................................................",
-".................................................",
-"...................... ......................",
-"..................... XXXXX .....................",
-".................... XXXXXXX ....................",
-"................... XXXXXXXXX ...................",
-"................... XXXXXXXXX ...................",
-"................... XXXXXXXXX ...................",
-"................... XXXXXXXXX ...................",
-"................... XXXXXXXXX ...................",
-".................... XXXXXXX ....................",
-"..................... XXX .....................",
-"................... XXXXXXX ...................",
-".................. XXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXX ................",
-"................. XXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXX .................",
-".................. XXXXXXXXXXX ..................",
-"................... XXXXXXX ...................",
-"................. XXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXXXXXX ..............",
-"............. XXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXX .............",
-"............ XXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXX ............",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... ..........",
-".................................................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/pll54.xpm b/assets/chess/pieces/xboard/pll54.xpm
deleted file mode 100644
index 1fc83b1e..00000000
--- a/assets/chess/pieces/xboard/pll54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *pll54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................",
-"........................ ........................",
-"...................... ......................",
-"..................... XXXXXX .....................",
-"..................... XXXXXXXX .....................",
-"..................... XXXXXXXX .....................",
-"..................... XXXXXXXX .....................",
-"..................... XXXXXXXX .....................",
-"..................... XXXXXX .....................",
-"...................... XXXX ......................",
-".................... XXXX ....................",
-"................... XXXXXXXXXX ...................",
-".................. XXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXX ..................",
-"................... XXXXXXXX ...................",
-"................... XXXXXXXX ...................",
-"................. XXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXX ..............",
-"............. XXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... ...........",
-"........... ...........",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/pll58.xpm b/assets/chess/pieces/xboard/pll58.xpm
deleted file mode 100644
index 35cad6bc..00000000
--- a/assets/chess/pieces/xboard/pll58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *pll58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"........................... ...........................",
-"......................... .........................",
-"........................ XXXX ........................",
-"....................... XXXXXX .......................",
-"....................... XXXXXXXX .......................",
-"....................... XXXXXXXX .......................",
-"....................... XXXXXXXX .......................",
-"....................... XXXXXXXX .......................",
-"....................... XXXXXX .......................",
-"........................ XXXX ........................",
-"...................... XXXX ......................",
-"..................... XXXXXXXXXX .....................",
-".................... XXXXXXXXXXXX ....................",
-".................... XXXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXX ...................",
-".................... XXXXXXXXXXXXXX ....................",
-".................... XXXXXXXXXXXX ....................",
-"..................... XXXXXXXX .....................",
-"..................... XXXXXXXX .....................",
-"................... XXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ ............",
-"............ ............",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/pll64.xpm b/assets/chess/pieces/xboard/pll64.xpm
deleted file mode 100644
index 796d0e09..00000000
--- a/assets/chess/pieces/xboard/pll64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *pll64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"............................. .............................",
-"........................... ...........................",
-".......................... XXXXXX ..........................",
-"......................... XXXXXXXX .........................",
-"......................... XXXXXXXXXX .........................",
-"......................... XXXXXXXXXX .........................",
-"......................... XXXXXXXXXX .........................",
-"......................... XXXXXXXXXX .........................",
-"......................... XXXXXXXXXX .........................",
-"......................... XXXXXXXX .........................",
-".......................... XXXXX ..........................",
-"........................ XXXX ..........................",
-"....................... XXXXXXXXX ........................",
-"...................... XXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXX .....................",
-"...................... XXXXXXXXXXXXXXXX ......................",
-"...................... XXXXXXXXXXXXXX ......................",
-"....................... XXXXXXXXXXXX .......................",
-"........................ XXXXXXXX ........................",
-"........................ XXXXXXXX ........................",
-"...................... XXXXXXXXXXXX ......................",
-".................... XXXXXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. .............",
-"............. .............",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/pll72.xpm b/assets/chess/pieces/xboard/pll72.xpm
deleted file mode 100644
index 47a3c6e5..00000000
--- a/assets/chess/pieces/xboard/pll72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *pll72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"................................. .................................",
-"............................... ...............................",
-".............................. XXXXXX ..............................",
-"............................. XXXXXXXX .............................",
-"............................. XXXXXXXXXX .............................",
-"............................ XXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXXXX ............................",
-"............................ XXXXXXXXXX ............................",
-"............................. XXXXXXXXXX .............................",
-"............................. XXXXXXXX .............................",
-".............................. XXXX ..............................",
-"............................ XXXX ............................",
-".......................... XXXXXXXXXXXX ..........................",
-"......................... XXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXX .......................",
-"........................ XXXXXXXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXXXXXXXXXX ........................",
-"......................... XXXXXXXXXXXXXXXX .........................",
-".......................... XXXXXXXXXXXXXX ..........................",
-"........................... XXXXXXXXXX ...........................",
-"........................... XXXXXXXXXX ...........................",
-"......................... XXXXXXXXXXXXXX .........................",
-"....................... XXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXXXXXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. ..............",
-".............. ..............",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................",
-"........................................................................"
-};
diff --git a/assets/chess/pieces/xboard/pll80.xpm b/assets/chess/pieces/xboard/pll80.xpm
deleted file mode 100644
index ef59f2ec..00000000
--- a/assets/chess/pieces/xboard/pll80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *pll80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"..................................... .....................................",
-"................................... ...................................",
-".................................. XXXXXX ..................................",
-"................................. XXXXXXXX .................................",
-"................................. XXXXXXXXXX .................................",
-"................................ XXXXXXXXXX ................................",
-"................................ XXXXXXXXXXXX ................................",
-"................................ XXXXXXXXXXXX ................................",
-"................................ XXXXXXXXXXXX ................................",
-"................................ XXXXXXXXXXXX ................................",
-"................................ XXXXXXXXXX ................................",
-"................................. XXXXXXXXXX .................................",
-"................................. XXXXXXXX .................................",
-".................................. XXXX ..................................",
-"................................ XXXX ................................",
-".............................. XXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXX ...........................",
-"........................... XXXXXXXXXXXXXXXXXXXXX ...........................",
-"........................... XXXXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXX ..........................",
-"........................... XXXXXXXXXXXXXXXXXXXXXX ...........................",
-"........................... XXXXXXXXXXXXXXXXXXXXXX ...........................",
-"........................... XXXXXXXXXXXXXXXXXXXX ...........................",
-"............................ XXXXXXXXXXXXXXXXXX ............................",
-"............................. XXXXXXXXXXXXXX .............................",
-".............................. XXXXXXXXXX ..............................",
-".............................. XXXXXXXXXX ..............................",
-"............................ XXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXX ...........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXX .........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ......................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .....................",
-"..................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .....................",
-".................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ....................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ................",
-"................ ................",
-"................ ................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/pll87.xpm b/assets/chess/pieces/xboard/pll87.xpm
deleted file mode 100644
index 0b2abd78..00000000
--- a/assets/chess/pieces/xboard/pll87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *pll87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
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diff --git a/assets/chess/pieces/xboard/pll95.xpm b/assets/chess/pieces/xboard/pll95.xpm
deleted file mode 100644
index e250e1ae..00000000
--- a/assets/chess/pieces/xboard/pll95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/qdd108.xpm b/assets/chess/pieces/xboard/qdd108.xpm
deleted file mode 100644
index a4d62981..00000000
--- a/assets/chess/pieces/xboard/qdd108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/qdd116.xpm b/assets/chess/pieces/xboard/qdd116.xpm
deleted file mode 100644
index 7bc7e450..00000000
--- a/assets/chess/pieces/xboard/qdd116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/qdd129.xpm b/assets/chess/pieces/xboard/qdd129.xpm
deleted file mode 100644
index b0469c3b..00000000
--- a/assets/chess/pieces/xboard/qdd129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
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-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXX XXXXXXXXXXX ..............................",
-"............................ XXX XXX .............................",
-"............................ .............................",
-"........................... ............................",
-"........................... ............................",
-".......................... ...........................",
-"......................... XX ..........................",
-"......................... XXXX ..........................",
-"........................ XXXX .........................",
-"........................ XX .........................",
-"....................... ........................",
-"....................... ........................",
-"....................... ........................",
-"....................... ........................",
-"........................ .........................",
-"......................... ..........................",
-".......................... ...........................",
-"............................ .............................",
-"................................... ....................................",
-".......................................... ...........................................",
-"................................................... ....................................................",
-".................................................................................................................................",
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-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-"................................................................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/qdd21.xpm b/assets/chess/pieces/xboard/qdd21.xpm
deleted file mode 100644
index df30ae32..00000000
--- a/assets/chess/pieces/xboard/qdd21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *qdd21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-"......... .........",
-"..... . . .....",
-"..... . . .....",
-". .. .. .. .. .",
-". .. .. .. .. .",
-". .. . . .. .",
-".. . . . . ..",
-".. . . . . ..",
-"... ...",
-"... ...",
-"... ...",
-"... ...",
-".... XXXXXXXXX ....",
-".... XX XX ....",
-".... XXXXXXX ....",
-"..... X X .....",
-".... ....",
-".... ....",
-"..... .....",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/qdd25.xpm b/assets/chess/pieces/xboard/qdd25.xpm
deleted file mode 100644
index 7cb877a4..00000000
--- a/assets/chess/pieces/xboard/qdd25.xpm
+++ /dev/null
@@ -1,31 +0,0 @@
-/* XPM */
-static char * qdd25[] = {
-"25 25 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" . ",
-" . ... . ",
-" ... ... ... ",
-" .. ... . ... .. ",
-".... . . . ....",
-".... .. ... .. ....",
-" ... .. ... .. ... ",
-" .. .. ... .. .. ",
-" ... ... ... ... ... ",
-" ... ... ... ... ... ",
-" ... ........... ... ",
-" ................... ",
-" ................. ",
-" ................. ",
-" ................. ",
-" ..XXXXXXXXXXX.. ",
-" ............... ",
-" .XXXXXXXXXXX. ",
-" ..X.........X.. ",
-" ..X............ ",
-" ............... ",
-" ............. ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/qdd29.xpm b/assets/chess/pieces/xboard/qdd29.xpm
deleted file mode 100644
index ece15335..00000000
--- a/assets/chess/pieces/xboard/qdd29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *qdd29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............................",
-".............. ..............",
-"....... .... .... .......",
-"...... .. .. ......",
-".. .. ... ... .. ..",
-". .. ..... ..... .. .",
-". ... ... ... ... .",
-".. .... ... ... .... ..",
-"... ... ... ... ... ...",
-"... .. .. .. ... ...",
-"... . .. .. . ...",
-"... . . . . ...",
-"... ...",
-".... ....",
-".... ....",
-".... ....",
-".... ....",
-"..... XXXXXXXXX .....",
-"..... XXX XXX .....",
-"...... ......",
-"...... XXXXXXXXXXX ......",
-"....... X X .......",
-"...... X ......",
-"...... ......",
-"...... ......",
-"........ ........",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/qdd33.xpm b/assets/chess/pieces/xboard/qdd33.xpm
deleted file mode 100644
index b7a8e827..00000000
--- a/assets/chess/pieces/xboard/qdd33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *qdd33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"............... ...............",
-".............. ..............",
-"........ .... .... ........",
-"....... .... .... .......",
-".. ... ..... ..... ... ..",
-". ... ..... ..... ... .",
-". .... ..... ..... .... .",
-".. ..... .... .... ..... ..",
-"... .... .... .... .... ...",
-"... .... ... ... .... ...",
-".... ... .. .. ... ....",
-".... .. .. .. .. ....",
-".... .. . . .. ....",
-".... . . . . ....",
-".... . . ....",
-"..... .....",
-"..... .....",
-"..... .....",
-"..... .....",
-"...... XXXXXXXXXXXXX ......",
-"...... XX XX ......",
-"....... .......",
-"....... XXXXXXXXXXXXX .......",
-"........ XX XX ........",
-"....... .......",
-"........ .......",
-"...... ......",
-"...... ......",
-".......... ..........",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/qdd37.xpm b/assets/chess/pieces/xboard/qdd37.xpm
deleted file mode 100644
index 4d45c120..00000000
--- a/assets/chess/pieces/xboard/qdd37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *qdd37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".....................................",
-".....................................",
-"................. .................",
-".......... ... ... ..........",
-"......... .. .. .........",
-"......... ... ... .........",
-"... ..... ..... ..... ..... ...",
-".. ..... ...... ...... ..... ..",
-".. ..... .... .... ..... ..",
-".. ..... .... .... ..... ..",
-"... ..... .... .... ..... ...",
-".... .... .... .... .... ....",
-".... .... ... ... .... ....",
-".... ... .. .. ... ....",
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-"..... .. . . .. .....",
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-"..... .....",
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-"...... ......",
-"...... ......",
-"....... .......",
-"....... XXXXXXXXXXXXXXXXXXX .......",
-"........ ........",
-"........ ........",
-"......... XXXXXXXXXXXXXXX .........",
-"........ XX XX ........",
-"........ ........",
-"....... X .......",
-"....... .......",
-"........ ........",
-"............. .............",
-".....................................",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/qdd40.xpm b/assets/chess/pieces/xboard/qdd40.xpm
deleted file mode 100644
index a5400f4b..00000000
--- a/assets/chess/pieces/xboard/qdd40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *qdd40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"........................................",
-"........................................",
-"................... ..................",
-"........... .... .... ..........",
-".......... ... ... .........",
-".......... ... ... .........",
-".. ..... .... .... ..... .",
-". ..... ...... ...... ..... ",
-". ...... ....... ....... ...... ",
-". ...... ..... ..... ...... ",
-".. ....... ..... ..... ....... .",
-".... ...... .... .... ...... ...",
-".... ...... .... .... ...... ...",
-".... ..... .... .... ..... ...",
-".... ... .. .. ... ...",
-"..... ... .. .. ... ....",
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-"..... .....",
-"...... .....",
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-"....... ......",
-"........ XXXXXXXXXXXXX .......",
-"........ XXXXX XXXXX .......",
-"......... ........",
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-"......... XXXXXXXXXXXXX ........",
-".......... XXX XXX .........",
-"......... ........",
-"........ .......",
-"......... .......",
-"....... ......",
-"........ .......",
-".............. .............",
-"........................................",
-"........................................",
-"........................................"
-};
diff --git a/assets/chess/pieces/xboard/qdd45.xpm b/assets/chess/pieces/xboard/qdd45.xpm
deleted file mode 100644
index 96029a2f..00000000
--- a/assets/chess/pieces/xboard/qdd45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *qdd45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-"..................... .....................",
-"........... ...... ...... ...........",
-".......... ..... ..... ..........",
-".......... ..... ..... ..........",
-".......... ...... ...... ..........",
-".. ..... ........ ........ ..... ..",
-". ..... ......... ......... ..... .",
-". ..... ....... ....... ..... .",
-". ..... ....... ....... ..... .",
-".. ...... ....... ....... ...... ..",
-"... ....... ...... ...... ....... ...",
-".... ...... ..... ..... ...... ....",
-".... ...... ..... ..... ...... ....",
-".... ..... .... .... ..... ....",
-".... .... .... .... .... ....",
-"..... ... .... .... ... .....",
-"..... ... .. .. ... .....",
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-"..... . . . . .....",
-"..... .....",
-"..... .....",
-"...... ......",
-"...... ......",
-"...... ......",
-"....... .......",
-"........ XXXXXXXXXXXXXXX ........",
-"......... XXXXX XXXXX .........",
-"......... .........",
-".......... ..........",
-".......... ..........",
-".......... XXXXXXXXXXXXXXXXXXX ..........",
-".......... XXX XXX ..........",
-"......... .........",
-"......... .........",
-"......... ........",
-"....... .......",
-"....... .......",
-"........ ........",
-"............... ...............",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/qdd49.xpm b/assets/chess/pieces/xboard/qdd49.xpm
deleted file mode 100644
index f56991c2..00000000
--- a/assets/chess/pieces/xboard/qdd49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *qdd49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-"....................... .......................",
-"........... ....... ....... ...........",
-".......... ...... ...... ..........",
-".......... ...... ...... ..........",
-".......... ....... ....... ..........",
-".. ..... ......... ......... ..... ..",
-". ..... .......... .......... ..... .",
-". ...... ........ ........ ...... .",
-". ...... ........ ........ ...... .",
-".. ....... ........ ........ ....... ..",
-"... ........ ....... ....... ........ ...",
-".... ....... ....... ....... ....... ....",
-"..... ...... ..... ..... ...... .....",
-"..... ...... ..... ..... ...... .....",
-"..... ..... ..... ..... ..... .....",
-"..... ..... .... .... ..... .....",
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-"...... .. .. .. .. ......",
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-"....... .......",
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-"........ ........",
-"......... .........",
-"......... XXXXXXXXXXXXXXXXX .........",
-".......... XXXXXX XXXXXX ..........",
-".......... ..........",
-"........... ...........",
-"........... ...........",
-"........... XXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXX XXX ...........",
-".......... ..........",
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-"......... .........",
-"........ ........",
-"........ ........",
-".......... ..........",
-"................ ................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/qdd54.xpm b/assets/chess/pieces/xboard/qdd54.xpm
deleted file mode 100644
index 06760c66..00000000
--- a/assets/chess/pieces/xboard/qdd54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *qdd54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-".......................... ..........................",
-"........................ ........................",
-"............. ..... ..... .............",
-"............ .... .... ............",
-"............ .... .... ............",
-"............ ..... ..... ............",
-"... .... ...... ...... .... ...",
-".. ... ....... ....... ... ..",
-".. .... ....... ....... .... ..",
-".. ...... ....... ....... ...... ..",
-".. ...... ....... ....... ...... ..",
-".. ....... ...... ...... ....... ..",
-"... ....... ...... ...... ....... ...",
-"..... ....... ..... ..... ....... .....",
-"..... ...... .... .... ...... .....",
-"...... ..... .... .... ..... ......",
-"...... .... .... .... .... ......",
-"...... ... ... ... ... ......",
-"...... ... .. .. ... ......",
-"...... .. . . .. ......",
-"....... .. . . .. .......",
-"....... . . . . .......",
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-"....... .......",
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-"........ ........",
-"........ ........",
-"........ ........",
-"........ ........",
-"......... .........",
-".......... XXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXX XXXXXXX ...........",
-"........... ...........",
-"............ ............",
-"............ XXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXX XXXXXX ............",
-"........... ...........",
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-".................. ..................",
-"......................................................",
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-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/qdd58.xpm b/assets/chess/pieces/xboard/qdd58.xpm
deleted file mode 100644
index 7f805471..00000000
--- a/assets/chess/pieces/xboard/qdd58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *qdd58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
-".......................... ..........................",
-".............. ....... ....... ..............",
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-"............. ..... ..... .............",
-"............. ..... ..... .............",
-".... ....... ...... ...... ....... ....",
-".. ..... ....... ....... ..... ..",
-". ..... ........ ........ ..... .",
-". ....... ........ ........ ....... .",
-". ....... ........ ........ ....... .",
-". ....... ........ ........ ....... .",
-".. ........ ...... ...... ........ ..",
-"..... ........ ...... ...... ........ .....",
-"..... ....... ..... ..... ....... .....",
-"..... ....... ..... ..... ....... .....",
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-"...... ... ... ... ... ......",
-"...... ... . . ... ......",
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-"....... . . .......",
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-"........ ........",
-"........ ........",
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-"......... .........",
-"......... .........",
-".......... XXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"............ XXXXXXX XXXXXXX ............",
-"............ ............",
-"............. .............",
-"............. XXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXX XXXXXXX .............",
-"............. .............",
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-"........... ...........",
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-"........... ...........",
-"............. .............",
-".................... ....................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/qdd64.xpm b/assets/chess/pieces/xboard/qdd64.xpm
deleted file mode 100644
index c7e16cee..00000000
--- a/assets/chess/pieces/xboard/qdd64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *qdd64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
-"............................. .............................",
-".................. ........ ........ ..................",
-"................ ...... ...... ................",
-"............... ..... ..... ...............",
-"............... ..... ..... ...............",
-"............... ...... ...... ...............",
-"..... ........ ........ ........ ........ .....",
-"... ....... ........ ........ ....... ...",
-".. ....... ......... ......... ....... ..",
-".. ........ ......... ......... ........ ..",
-".. ........ ......... ......... ........ ..",
-".. ........ ........ ........ ........ ..",
-"... ........ ....... ....... ........ ...",
-".... ........ ....... ....... ........ ....",
-"...... ........ ...... ...... ........ ......",
-"...... ....... ...... ...... ....... ......",
-"...... ....... ...... ...... ....... ......",
-"...... ...... .... .... ...... ......",
-"....... ...... .... .... ...... .......",
-"....... ..... .... .... ..... .......",
-"....... ..... ... ... ..... .......",
-"....... .... ... ... .... .......",
-"....... .... .. .. .... .......",
-"....... ... . . ... .......",
-"....... .. . . .. .......",
-"........ . . . . ........",
-"........ ........",
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-"......... .........",
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-".......... ..........",
-".......... ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............. XXXXXXX XXXXXXX .............",
-"............. .............",
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-".............. ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............... XXXXXX XXXXXX ...............",
-".............. ..............",
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-"............. XXX .............",
-"............. XXX .............",
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-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/qdd72.xpm b/assets/chess/pieces/xboard/qdd72.xpm
deleted file mode 100644
index de9b43e0..00000000
--- a/assets/chess/pieces/xboard/qdd72.xpm
+++ /dev/null
@@ -1,78 +0,0 @@
-/* XPM */
-static char * qdd72[] = {
-"72 72 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" ",
-" ",
-" .... ",
-" ........ ",
-" ... .......... ... ",
-" ....... .......... ....... ",
-" ......... .......... ......... ",
-" ......... .......... ......... ",
-" ......... .......... ......... ",
-" ......... ........ ......... ",
-" ... ......... .... ......... ... ",
-" ....... ....... .... ....... ....... ",
-"......... ..... .... ..... .........",
-"......... ... .... ... .........",
-"......... ... .... ... .........",
-"......... .... .... .... .........",
-"......... .... ...... .... .........",
-" ....... .... ...... .... ....... ",
-" ...... ..... ...... ..... ...... ",
-" ... ..... ...... ..... ... ",
-" .... ..... ...... ..... .... ",
-" .... ...... ........ ...... .... ",
-" ..... ...... ........ ...... ..... ",
-" ..... ........ ........ ........ ..... ",
-" ..... ........ ........ ........ ..... ",
-" ...... ........ ........ ........ ...... ",
-" ...... ......... .......... ......... ...... ",
-" ....... ......... .......... ......... ....... ",
-" ....... ......... .......... ......... ....... ",
-" ....... .......... .......... .......... ....... ",
-" ........ .......... .......... .......... ........ ",
-" ........ ........... ............ ........... ........ ",
-" ......... ........... ............ ........... ......... ",
-" ......... ........... ............ ........... ......... ",
-" .......... .................................... .......... ",
-" ......... .................................... ......... ",
-" ........................................................ ",
-" ........................................................ ",
-" ........................................................ ",
-" ........................................................ ",
-" ........................................................ ",
-" ...................................................... ",
-" ...................................................... ",
-" ...................................................... ",
-" .................................................... ",
-" .................................................. ",
-" ............XXXXXXXXXXXXXXXXXXXXXXXX............ ",
-" ....XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.... ",
-" ..XXXXXXXXXX....................XXXXXXXXXX.. ",
-" ...X....................................X... ",
-" .......................................... ",
-" .......................................... ",
-" .......................................... ",
-" .........XXXXXXXXXXXXXXXXXXXXXXXX......... ",
-" ...XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX... ",
-" ..XXXXXXXX....................XXXXXXXX.. ",
-" .......................................... ",
-" .......................................... ",
-" ............................................ ",
-" .............................................. ",
-" .XX........................................... ",
-" ................................................ ",
-" ................................................ ",
-" ................................................ ",
-" ................................................ ",
-" ............................................ ",
-" .................................. ",
-" .................... ",
-" ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/qdd80.xpm b/assets/chess/pieces/xboard/qdd80.xpm
deleted file mode 100644
index a81bd793..00000000
--- a/assets/chess/pieces/xboard/qdd80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *qdd80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"...................................... ......................................",
-".................................... ....................................",
-"................................... ...................................",
-"..................... ........... ........... .....................",
-"................... ......... ......... ...................",
-".................. ........ ........ ..................",
-".................. ........ ........ ..................",
-".................. ......... ......... ..................",
-".................. .......... .......... ..................",
-"...... ........ ............ ............ ........ ......",
-".... ....... ............ ............ ....... ....",
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diff --git a/assets/chess/pieces/xboard/qdd87.xpm b/assets/chess/pieces/xboard/qdd87.xpm
deleted file mode 100644
index baaab6bf..00000000
--- a/assets/chess/pieces/xboard/qdd87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/qdd95.xpm b/assets/chess/pieces/xboard/qdd95.xpm
deleted file mode 100644
index 86edc0a8..00000000
--- a/assets/chess/pieces/xboard/qdd95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/qdl108.xpm b/assets/chess/pieces/xboard/qdl108.xpm
deleted file mode 100644
index ff3204f6..00000000
--- a/assets/chess/pieces/xboard/qdl108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *qdl108[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/qdl116.xpm b/assets/chess/pieces/xboard/qdl116.xpm
deleted file mode 100644
index c2840217..00000000
--- a/assets/chess/pieces/xboard/qdl116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
-static char *qdl116[] = {
-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
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diff --git a/assets/chess/pieces/xboard/qdl129.xpm b/assets/chess/pieces/xboard/qdl129.xpm
deleted file mode 100644
index d54da4e0..00000000
--- a/assets/chess/pieces/xboard/qdl129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *qdl129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-".............. ..... .... .... ..... ...............",
-"............... .... .... .... .... ................",
-"............... .... ... ... .... ................",
-"............... ... .. .. ... ................",
-"............... ... .. .. ... ................",
-"............... .. . . .. ................",
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-"...................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......................",
-"....................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........................",
-"........................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........................",
-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXX ...........................",
-".......................... XXXXXXXXXXXXX XXXXXXXXXXXXX ...........................",
-"........................... XXXXX XXXXX ............................",
-"........................... ............................",
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-"............................ .............................",
-"............................ .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX ..............................",
-"............................. XXXXXXXXXXX XXXXXXXXXXX ..............................",
-"............................ XXX XXX .............................",
-"............................ .............................",
-"........................... ............................",
-"........................... ............................",
-".......................... ...........................",
-"......................... XX ..........................",
-"......................... XXXX ..........................",
-"........................ XXXX .........................",
-"........................ XX .........................",
-"....................... ........................",
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-"....................... ........................",
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-"......................... ..........................",
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-"................................... ....................................",
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-"................................................... ....................................................",
-".................................................................................................................................",
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-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-".................................................................................................................................",
-"................................................................................................................................."
-};
diff --git a/assets/chess/pieces/xboard/qdl21.xpm b/assets/chess/pieces/xboard/qdl21.xpm
deleted file mode 100644
index 277a01a9..00000000
--- a/assets/chess/pieces/xboard/qdl21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *qdl21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................",
-"......... .........",
-"..... . . .....",
-"..... . . .....",
-". .. .. .. .. .",
-". .. .. .. .. .",
-". .. . . .. .",
-".. . . . . ..",
-".. . . . . ..",
-"... ...",
-"... ...",
-"... ...",
-"... ...",
-".... XXXXXXXXX ....",
-".... XX XX ....",
-".... XXXXXXX ....",
-"..... X X .....",
-".... ....",
-".... ....",
-"..... .....",
-"....................."
-};
diff --git a/assets/chess/pieces/xboard/qdl25.xpm b/assets/chess/pieces/xboard/qdl25.xpm
deleted file mode 100644
index 5fc23684..00000000
--- a/assets/chess/pieces/xboard/qdl25.xpm
+++ /dev/null
@@ -1,31 +0,0 @@
-/* XPM */
-static char * qdl25[] = {
-"25 25 3 1",
-" c gray s light_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" . ",
-" . ... . ",
-" ... ... ... ",
-" .. ... . ... .. ",
-".... . . . ....",
-".... .. ... .. ....",
-" ... .. ... .. ... ",
-" .. .. ... .. .. ",
-" ... ... ... ... ... ",
-" ... ... ... ... ... ",
-" ... ........... ... ",
-" ................... ",
-" ................. ",
-" ................. ",
-" ................. ",
-" ..XXXXXXXXXXX.. ",
-" ............... ",
-" .XXXXXXXXXXX. ",
-" ..X.........X.. ",
-" ..X............ ",
-" ............... ",
-" ............. ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/qdl29.xpm b/assets/chess/pieces/xboard/qdl29.xpm
deleted file mode 100644
index 4b4f0d1e..00000000
--- a/assets/chess/pieces/xboard/qdl29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *qdl29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................",
-".............................",
-".............. ..............",
-"....... .... .... .......",
-"...... .. .. ......",
-".. .. ... ... .. ..",
-". .. ..... ..... .. .",
-". ... ... ... ... .",
-".. .... ... ... .... ..",
-"... ... ... ... ... ...",
-"... .. .. .. ... ...",
-"... . .. .. . ...",
-"... . . . . ...",
-"... ...",
-".... ....",
-".... ....",
-".... ....",
-".... ....",
-"..... XXXXXXXXX .....",
-"..... XXX XXX .....",
-"...... ......",
-"...... XXXXXXXXXXX ......",
-"....... X X .......",
-"...... X ......",
-"...... ......",
-"...... ......",
-"........ ........",
-".............................",
-"............................."
-};
diff --git a/assets/chess/pieces/xboard/qdl33.xpm b/assets/chess/pieces/xboard/qdl33.xpm
deleted file mode 100644
index 5563618e..00000000
--- a/assets/chess/pieces/xboard/qdl33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *qdl33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................",
-".................................",
-"............... ...............",
-".............. ..............",
-"........ .... .... ........",
-"....... .... .... .......",
-".. ... ..... ..... ... ..",
-". ... ..... ..... ... .",
-". .... ..... ..... .... .",
-".. ..... .... .... ..... ..",
-"... .... .... .... .... ...",
-"... .... ... ... .... ...",
-".... ... .. .. ... ....",
-".... .. .. .. .. ....",
-".... .. . . .. ....",
-".... . . . . ....",
-".... . . ....",
-"..... .....",
-"..... .....",
-"..... .....",
-"..... .....",
-"...... XXXXXXXXXXXXX ......",
-"...... XX XX ......",
-"....... .......",
-"....... XXXXXXXXXXXXX .......",
-"........ XX XX ........",
-"....... .......",
-"........ .......",
-"...... ......",
-"...... ......",
-".......... ..........",
-".................................",
-"................................."
-};
diff --git a/assets/chess/pieces/xboard/qdl37.xpm b/assets/chess/pieces/xboard/qdl37.xpm
deleted file mode 100644
index 080137cd..00000000
--- a/assets/chess/pieces/xboard/qdl37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *qdl37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".....................................",
-".....................................",
-"................. .................",
-".......... ... ... ..........",
-"......... .. .. .........",
-"......... ... ... .........",
-"... ..... ..... ..... ..... ...",
-".. ..... ...... ...... ..... ..",
-".. ..... .... .... ..... ..",
-".. ..... .... .... ..... ..",
-"... ..... .... .... ..... ...",
-".... .... .... .... .... ....",
-".... .... ... ... .... ....",
-".... ... .. .. ... ....",
-".... ... .. .. ... ....",
-".... .. .. .. .. ....",
-"..... .. . . .. .....",
-"..... . . . . .....",
-"..... .....",
-"..... .....",
-"..... .....",
-"...... ......",
-"...... ......",
-"....... .......",
-"....... XXXXXXXXXXXXXXXXXXX .......",
-"........ ........",
-"........ ........",
-"......... XXXXXXXXXXXXXXX .........",
-"........ XX XX ........",
-"........ ........",
-"....... X .......",
-"....... .......",
-"........ ........",
-"............. .............",
-".....................................",
-".....................................",
-"....................................."
-};
diff --git a/assets/chess/pieces/xboard/qdl40.xpm b/assets/chess/pieces/xboard/qdl40.xpm
deleted file mode 100644
index 5502adca..00000000
--- a/assets/chess/pieces/xboard/qdl40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *qdl40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"........................................",
-"........................................",
-"................... ..................",
-"........... .... .... ..........",
-".......... ... ... .........",
-".......... ... ... .........",
-".. ..... .... .... ..... .",
-". ..... ...... ...... ..... ",
-". ...... ....... ....... ...... ",
-". ...... ..... ..... ...... ",
-".. ....... ..... ..... ....... .",
-".... ...... .... .... ...... ...",
-".... ...... .... .... ...... ...",
-".... ..... .... .... ..... ...",
-".... ... .. .. ... ...",
-"..... ... .. .. ... ....",
-"..... .. .. .. .. ....",
-"..... .. . . .. ....",
-"..... . . . . ....",
-"..... ....",
-"..... ....",
-"..... .....",
-"...... .....",
-"...... .....",
-"....... ......",
-"........ XXXXXXXXXXXXX .......",
-"........ XXXXX XXXXX .......",
-"......... ........",
-"......... ........",
-"......... XXXXXXXXXXXXX ........",
-".......... XXX XXX .........",
-"......... ........",
-"........ .......",
-"......... .......",
-"....... ......",
-"........ .......",
-".............. .............",
-"........................................",
-"........................................",
-"........................................"
-};
diff --git a/assets/chess/pieces/xboard/qdl45.xpm b/assets/chess/pieces/xboard/qdl45.xpm
deleted file mode 100644
index 785fceca..00000000
--- a/assets/chess/pieces/xboard/qdl45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *qdl45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
-".............................................",
-"..................... .....................",
-"........... ...... ...... ...........",
-".......... ..... ..... ..........",
-".......... ..... ..... ..........",
-".......... ...... ...... ..........",
-".. ..... ........ ........ ..... ..",
-". ..... ......... ......... ..... .",
-". ..... ....... ....... ..... .",
-". ..... ....... ....... ..... .",
-".. ...... ....... ....... ...... ..",
-"... ....... ...... ...... ....... ...",
-".... ...... ..... ..... ...... ....",
-".... ...... ..... ..... ...... ....",
-".... ..... .... .... ..... ....",
-".... .... .... .... .... ....",
-"..... ... .... .... ... .....",
-"..... ... .. .. ... .....",
-"..... .. .. .. .. .....",
-"..... .. .. .. .. .....",
-"..... . . . . .....",
-"..... . . . . .....",
-"..... .....",
-"..... .....",
-"...... ......",
-"...... ......",
-"...... ......",
-"....... .......",
-"........ XXXXXXXXXXXXXXX ........",
-"......... XXXXX XXXXX .........",
-"......... .........",
-".......... ..........",
-".......... ..........",
-".......... XXXXXXXXXXXXXXXXXXX ..........",
-".......... XXX XXX ..........",
-"......... .........",
-"......... .........",
-"......... ........",
-"....... .......",
-"....... .......",
-"........ ........",
-"............... ...............",
-".............................................",
-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/qdl49.xpm b/assets/chess/pieces/xboard/qdl49.xpm
deleted file mode 100644
index bfe713f8..00000000
--- a/assets/chess/pieces/xboard/qdl49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *qdl49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-"....................... .......................",
-"........... ....... ....... ...........",
-".......... ...... ...... ..........",
-".......... ...... ...... ..........",
-".......... ....... ....... ..........",
-".. ..... ......... ......... ..... ..",
-". ..... .......... .......... ..... .",
-". ...... ........ ........ ...... .",
-". ...... ........ ........ ...... .",
-".. ....... ........ ........ ....... ..",
-"... ........ ....... ....... ........ ...",
-".... ....... ....... ....... ....... ....",
-"..... ...... ..... ..... ...... .....",
-"..... ...... ..... ..... ...... .....",
-"..... ..... ..... ..... ..... .....",
-"..... ..... .... .... ..... .....",
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-"..... ... .. .. ... .....",
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-"....... .......",
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-"......... .........",
-"......... XXXXXXXXXXXXXXXXX .........",
-".......... XXXXXX XXXXXX ..........",
-".......... ..........",
-"........... ...........",
-"........... ...........",
-"........... XXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXX XXX ...........",
-".......... ..........",
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-"......... .........",
-"........ ........",
-"........ ........",
-".......... ..........",
-"................ ................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/qdl54.xpm b/assets/chess/pieces/xboard/qdl54.xpm
deleted file mode 100644
index 8aa9632a..00000000
--- a/assets/chess/pieces/xboard/qdl54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *qdl54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-".......................... ..........................",
-"........................ ........................",
-"............. ..... ..... .............",
-"............ .... .... ............",
-"............ .... .... ............",
-"............ ..... ..... ............",
-"... .... ...... ...... .... ...",
-".. ... ....... ....... ... ..",
-".. .... ....... ....... .... ..",
-".. ...... ....... ....... ...... ..",
-".. ...... ....... ....... ...... ..",
-".. ....... ...... ...... ....... ..",
-"... ....... ...... ...... ....... ...",
-"..... ....... ..... ..... ....... .....",
-"..... ...... .... .... ...... .....",
-"...... ..... .... .... ..... ......",
-"...... .... .... .... .... ......",
-"...... ... ... ... ... ......",
-"...... ... .. .. ... ......",
-"...... .. . . .. ......",
-"....... .. . . .. .......",
-"....... . . . . .......",
-"....... . . .......",
-"....... .......",
-"....... .......",
-"....... .......",
-"........ ........",
-"........ ........",
-"........ ........",
-"........ ........",
-"......... .........",
-".......... XXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXX XXXXXXX ...........",
-"........... ...........",
-"............ ............",
-"............ XXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXX XXXXXX ............",
-"........... ...........",
-"........... ...........",
-".......... ..........",
-".......... ..........",
-".......... ..........",
-".......... ..........",
-"........... ...........",
-".................. ..................",
-"......................................................",
-"......................................................",
-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/qdl58.xpm b/assets/chess/pieces/xboard/qdl58.xpm
deleted file mode 100644
index 56ef0b2b..00000000
--- a/assets/chess/pieces/xboard/qdl58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *qdl58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
-".......................... ..........................",
-".............. ....... ....... ..............",
-"............. ...... ...... .............",
-"............. ..... ..... .............",
-"............. ..... ..... .............",
-".... ....... ...... ...... ....... ....",
-".. ..... ....... ....... ..... ..",
-". ..... ........ ........ ..... .",
-". ....... ........ ........ ....... .",
-". ....... ........ ........ ....... .",
-". ....... ........ ........ ....... .",
-".. ........ ...... ...... ........ ..",
-"..... ........ ...... ...... ........ .....",
-"..... ....... ..... ..... ....... .....",
-"..... ....... ..... ..... ....... .....",
-"..... ..... .... .... ..... .....",
-"..... .... ... ... .... .....",
-"...... .... ... ... .... ......",
-"...... ... ... ... ... ......",
-"...... ... . . ... ......",
-"...... .. . . .. ......",
-"...... . . . . ......",
-"....... . . .......",
-"....... .......",
-"....... .......",
-"....... .......",
-"....... .......",
-"........ ........",
-"........ ........",
-"........ ........",
-"......... .........",
-"......... .........",
-".......... XXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"............ XXXXXXX XXXXXXX ............",
-"............ ............",
-"............. .............",
-"............. XXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXX XXXXXXX .............",
-"............. .............",
-"............ ............",
-"............ ............",
-"........... ...........",
-"........... ...........",
-"........... ...........",
-"........... ...........",
-"............. .............",
-".................... ....................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/qdl64.xpm b/assets/chess/pieces/xboard/qdl64.xpm
deleted file mode 100644
index c3276cd1..00000000
--- a/assets/chess/pieces/xboard/qdl64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *qdl64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
-"............................. .............................",
-".................. ........ ........ ..................",
-"................ ...... ...... ................",
-"............... ..... ..... ...............",
-"............... ..... ..... ...............",
-"............... ...... ...... ...............",
-"..... ........ ........ ........ ........ .....",
-"... ....... ........ ........ ....... ...",
-".. ....... ......... ......... ....... ..",
-".. ........ ......... ......... ........ ..",
-".. ........ ......... ......... ........ ..",
-".. ........ ........ ........ ........ ..",
-"... ........ ....... ....... ........ ...",
-".... ........ ....... ....... ........ ....",
-"...... ........ ...... ...... ........ ......",
-"...... ....... ...... ...... ....... ......",
-"...... ....... ...... ...... ....... ......",
-"...... ...... .... .... ...... ......",
-"....... ...... .... .... ...... .......",
-"....... ..... .... .... ..... .......",
-"....... ..... ... ... ..... .......",
-"....... .... ... ... .... .......",
-"....... .... .. .. .... .......",
-"....... ... . . ... .......",
-"....... .. . . .. .......",
-"........ . . . . ........",
-"........ ........",
-"........ ........",
-"........ ........",
-"........ ........",
-"........ ........",
-"......... .........",
-"......... .........",
-"......... .........",
-".......... ..........",
-".......... ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............. XXXXXXX XXXXXXX .............",
-"............. .............",
-".............. ..............",
-".............. ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............... XXXXXX XXXXXX ...............",
-".............. ..............",
-".............. ..............",
-"............. XXX .............",
-"............. XXX .............",
-"............ ............",
-"............ ............",
-"............ ............",
-"............. .............",
-"................. ................",
-"........................ ........................",
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/qdl72.xpm b/assets/chess/pieces/xboard/qdl72.xpm
deleted file mode 100644
index 46307bdd..00000000
--- a/assets/chess/pieces/xboard/qdl72.xpm
+++ /dev/null
@@ -1,78 +0,0 @@
-/* XPM */
-static char * qdl72[] = {
-"72 72 3 1",
-" c gray s light_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" ",
-" ",
-" .... ",
-" ........ ",
-" ... .......... ... ",
-" ....... .......... ....... ",
-" ......... .......... ......... ",
-" ......... .......... ......... ",
-" ......... .......... ......... ",
-" ......... ........ ......... ",
-" ... ......... .... ......... ... ",
-" ....... ....... .... ....... ....... ",
-"......... ..... .... ..... .........",
-"......... ... .... ... .........",
-"......... ... .... ... .........",
-"......... .... .... .... .........",
-"......... .... ...... .... .........",
-" ....... .... ...... .... ....... ",
-" ...... ..... ...... ..... ...... ",
-" ... ..... ...... ..... ... ",
-" .... ..... ...... ..... .... ",
-" .... ...... ........ ...... .... ",
-" ..... ...... ........ ...... ..... ",
-" ..... ........ ........ ........ ..... ",
-" ..... ........ ........ ........ ..... ",
-" ...... ........ ........ ........ ...... ",
-" ...... ......... .......... ......... ...... ",
-" ....... ......... .......... ......... ....... ",
-" ....... ......... .......... ......... ....... ",
-" ....... .......... .......... .......... ....... ",
-" ........ .......... .......... .......... ........ ",
-" ........ ........... ............ ........... ........ ",
-" ......... ........... ............ ........... ......... ",
-" ......... ........... ............ ........... ......... ",
-" .......... .................................... .......... ",
-" ......... .................................... ......... ",
-" ........................................................ ",
-" ........................................................ ",
-" ........................................................ ",
-" ........................................................ ",
-" ........................................................ ",
-" ...................................................... ",
-" ...................................................... ",
-" ...................................................... ",
-" .................................................... ",
-" .................................................. ",
-" ............XXXXXXXXXXXXXXXXXXXXXXXX............ ",
-" ....XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.... ",
-" ..XXXXXXXXXX....................XXXXXXXXXX.. ",
-" ...X....................................X... ",
-" .......................................... ",
-" .......................................... ",
-" .......................................... ",
-" .........XXXXXXXXXXXXXXXXXXXXXXXX......... ",
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diff --git a/assets/chess/pieces/xboard/qdl80.xpm b/assets/chess/pieces/xboard/qdl80.xpm
deleted file mode 100644
index 86370d36..00000000
--- a/assets/chess/pieces/xboard/qdl80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *qdl80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
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diff --git a/assets/chess/pieces/xboard/qdl87.xpm b/assets/chess/pieces/xboard/qdl87.xpm
deleted file mode 100644
index 1cbf07e4..00000000
--- a/assets/chess/pieces/xboard/qdl87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/qdl95.xpm b/assets/chess/pieces/xboard/qdl95.xpm
deleted file mode 100644
index b06603b7..00000000
--- a/assets/chess/pieces/xboard/qdl95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *qdl95[] = {
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diff --git a/assets/chess/pieces/xboard/qld108.xpm b/assets/chess/pieces/xboard/qld108.xpm
deleted file mode 100644
index c607f2ac..00000000
--- a/assets/chess/pieces/xboard/qld108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/qld116.xpm b/assets/chess/pieces/xboard/qld116.xpm
deleted file mode 100644
index 0c0939d7..00000000
--- a/assets/chess/pieces/xboard/qld116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
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-"X c white s light_piece",
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-"......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........................",
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-"........................... XXXXXXX XXXXXXX ............................",
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-"........................... XXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-"........................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............................",
-".......................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...........................",
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-};
diff --git a/assets/chess/pieces/xboard/qld129.xpm b/assets/chess/pieces/xboard/qld129.xpm
deleted file mode 100644
index 8e70950b..00000000
--- a/assets/chess/pieces/xboard/qld129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *qld129[] = {
-/* columns rows colors chars-per-pixel */
-"129 129 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".................................. .................. XXXX .................. ...................................",
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-"............................... .............. XXXXXXXX .............. ................................",
-".............................. ............. XXXXXXXX ............. ...............................",
-"............................. XXX ............. XXXXXXXX ............. XXX ..............................",
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-"............................ XXXXXX ............... ............... XXXXXX .............................",
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-"........ ............... XX ................... ................... XX ............... .........",
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-"... XXXXXXXX ................ ................... ................... ................ XXXXXXXX ....",
-"... XXXXXXXX ................ ................... ................... ................ XXXXXXXX ....",
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-"... XXXXX ................. ................. ................. ................. XXXXX ....",
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diff --git a/assets/chess/pieces/xboard/qld21.xpm b/assets/chess/pieces/xboard/qld21.xpm
deleted file mode 100644
index 0de41caf..00000000
--- a/assets/chess/pieces/xboard/qld21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *qld21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/qld25.xpm b/assets/chess/pieces/xboard/qld25.xpm
deleted file mode 100644
index 7504b90a..00000000
--- a/assets/chess/pieces/xboard/qld25.xpm
+++ /dev/null
@@ -1,31 +0,0 @@
-/* XPM */
-static char * qld25[] = {
-"25 25 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" ",
-" . . . ",
-" .X. .X. .X. ",
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-".XX. . . . .XX.",
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-" ............. ",
-" ",
-" "};
diff --git a/assets/chess/pieces/xboard/qld29.xpm b/assets/chess/pieces/xboard/qld29.xpm
deleted file mode 100644
index 2ecf2371..00000000
--- a/assets/chess/pieces/xboard/qld29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *qld29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".............. ..............",
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-"...... XXXXXXXXXXXXX ......",
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-"............................."
-};
diff --git a/assets/chess/pieces/xboard/qld33.xpm b/assets/chess/pieces/xboard/qld33.xpm
deleted file mode 100644
index 4046c8a5..00000000
--- a/assets/chess/pieces/xboard/qld33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *qld33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/qld37.xpm b/assets/chess/pieces/xboard/qld37.xpm
deleted file mode 100644
index 7e4cc0b5..00000000
--- a/assets/chess/pieces/xboard/qld37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *qld37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/qld40.xpm b/assets/chess/pieces/xboard/qld40.xpm
deleted file mode 100644
index 5f9b1e66..00000000
--- a/assets/chess/pieces/xboard/qld40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *qld40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/qld45.xpm b/assets/chess/pieces/xboard/qld45.xpm
deleted file mode 100644
index 0b957cb8..00000000
--- a/assets/chess/pieces/xboard/qld45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *qld45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"..................... .....................",
-"........... ...... XXX ...... ...........",
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-". XXX ...... ....... X ....... ...... XXX .",
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-"...... XXX XX XX XX X XX XX XX XXX ......",
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-"....... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......",
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-};
diff --git a/assets/chess/pieces/xboard/qld49.xpm b/assets/chess/pieces/xboard/qld49.xpm
deleted file mode 100644
index d02280d9..00000000
--- a/assets/chess/pieces/xboard/qld49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *qld49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".................................................",
-".................................................",
-".................................................",
-"....................... .......................",
-"........... ....... XXX ....... ...........",
-".......... XXXX ...... XXX ...... XXXX ..........",
-".......... XXXX ...... XXX ...... XXXX ..........",
-".......... XXXX ....... X ....... XXXX ..........",
-".. ...... X ......... ......... X ...... ..",
-". XXX ....... .......... .......... ....... XXX .",
-". XXX ....... ........ X ........ ....... XXX .",
-". XXX ....... ........ X ........ ....... XXX .",
-".. X ........ ........ X ........ ........ X ..",
-"... ........ X ....... X ....... X ........ ...",
-".... ....... X ....... X ....... X ....... ....",
-"..... ...... XX ..... XXX ..... XX ...... .....",
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-"..... X ..... XX ..... XXX ..... XX ..... X .....",
-"..... X ..... XXX .... XXX .... XXX ..... X .....",
-"..... XX .... XXX .... XXX .... XXX .... XX .....",
-"..... XXX ... XXX ... XXXXX ... XXX ... XXX .....",
-"...... XX ... XXXX .. XXXXX .. XXXX ... XX ......",
-"...... XXX .. XXXX .. XXXXX .. XXXX .. XXX ......",
-"...... XXX .. XXXXX . XXXXX . XXXXX .. XXX ......",
-"...... XXXX . XXXXX . XXXXX . XXXXX . XXXX ......",
-"...... XXXXX XXXXX XXX XXX XXXXX XXXXX ......",
-"....... XXXX XX XX XX X XX XX XX XXXX .......",
-"....... XX XX X XX XXX XX X XX XX .......",
-"....... X XXXXXXXXXXXXXXXXXXX X .......",
-"....... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .......",
-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXX XXXXXX .........",
-".......... XXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXX ...........",
-"........... XXXXXXXXXXXXXXXXXXXXXXXXX ...........",
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-"........... XXXXXXXXXXXXXXXXXXX ...........",
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-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
-".......... XXXXXXXXXXXXXXXXX ..........",
-"................ ................",
-".................................................",
-".................................................",
-"................................................."
-};
diff --git a/assets/chess/pieces/xboard/qld54.xpm b/assets/chess/pieces/xboard/qld54.xpm
deleted file mode 100644
index dad7fc31..00000000
--- a/assets/chess/pieces/xboard/qld54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *qld54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"......................................................",
-"......................................................",
-"......................................................",
-"......................... .........................",
-"........................ ........................",
-"............. ...... XX ...... .............",
-"............ ..... XX ..... ............",
-"............ XXX ..... XX ..... XXX ............",
-"............ XXX ..... ..... XXX ............",
-"... .... XX ...... ...... XX .... ...",
-".. ... ........ ........ ... ..",
-".. XXX .... ........ ........ .... XXX ..",
-".. XXX ...... ....... ....... ...... XXX ..",
-".. XX ...... ....... ....... ...... XX ..",
-".. ....... ...... ...... ....... ..",
-"... ....... ...... ...... ....... ...",
-"..... ....... ..... ..... ....... .....",
-"...... ...... .... XX .... ...... ......",
-"...... ...... X .... XX .... X ...... ......",
-"...... ..... X .... XX .... X ..... ......",
-"...... .... X ... XX ... X ..... ......",
-"...... ... XXX ... XX ... XX ... ......",
-"...... .. XXX .. XX .. XXX .. ......",
-"....... X .. XXX . XXXX . XXX .. X .......",
-"....... X . XXXX . XXXX . XXXX . X .......",
-"....... XX . XXXX XXXX XXXX . XX .......",
-"....... XX XXXXX XXXX XXXXX XX .......",
-"....... XXX XXXXX XXXX XXXXX XXX .......",
-"....... XX XX XX XX XX XX XX XX .......",
-"........ XXX X X XXX ........",
-"........ XX ........",
-"........ XXXXXXXXXXXXXXXXXXXX ........",
-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXX XXXXXXX ..........",
-".......... X X ..........",
-"........... XXXXXXXXXXXXXXXX ...........",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXX XXXXX ............",
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-"............ XXXXX XXXXX ............",
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-"................... ...................",
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-"......................................................",
-"......................................................"
-};
diff --git a/assets/chess/pieces/xboard/qld58.xpm b/assets/chess/pieces/xboard/qld58.xpm
deleted file mode 100644
index 86d1581d..00000000
--- a/assets/chess/pieces/xboard/qld58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *qld58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-"............................ ............................",
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-".............. ...... XX ...... ..............",
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-"............. XXX ..... XXXX ..... XXX .............",
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-".... ....... XXX ...... ...... XXX ....... ....",
-".. ..... ........ ........ ..... ..",
-". XX ..... ........ ........ ..... XX .",
-". XXXX ....... ........ ........ ....... XXXX .",
-". XXX ....... ........ ........ ....... XXX .",
-".. ....... ........ ........ ....... ..",
-"... ........ ...... ...... ........ ...",
-"..... ........ ...... XX ...... ........ .....",
-"..... ....... ...... XX ...... ....... .....",
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-"...... X .... X ... XXXX ... X .... X ......",
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-"...... XX ... XXX .. XXXX .. XXX ... XX ......",
-"...... XX .. XXXX . XXXX . XXXX .. XX ......",
-"...... XX .. XXXX . XXXXXX . XXXX .. XX ......",
-"....... XX . XXXX XXXXXX XXXX . XX .......",
-"....... XXX XXXXX XXXXXX XXXXX XXX .......",
-"....... XXXX XXXXX XXXXXX XXXXX XXXX .......",
-"....... XXXX XX XX XX XX XX XX XXXX .......",
-"....... XXXX X X XXXX .......",
-"........ X XXXX X ........",
-"........ XXXXXXXXXXXXXXXXXXXXXX ........",
-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
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-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXX XXXXXX .............",
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-"............. XXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
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-"........... XXXXXXXXXXXXXXXXXX ...........",
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-"............. .............",
-".................... ....................",
-"..........................................................",
-"..........................................................",
-"..........................................................",
-".........................................................."
-};
diff --git a/assets/chess/pieces/xboard/qld64.xpm b/assets/chess/pieces/xboard/qld64.xpm
deleted file mode 100644
index 9347fe18..00000000
--- a/assets/chess/pieces/xboard/qld64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *qld64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................",
-"............................... ...............................",
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-".................. ........ XX ........ ..................",
-"................ ...... XXXX ...... ................",
-"............... XX ..... XXXX ..... XX ...............",
-"............... XXXX ..... XX ..... XXXX ...............",
-"............... XXXX ...... ...... XXXX ...............",
-"..... ........ XX ........ ........ XX ........ .....",
-"... ....... ......... ......... ....... ...",
-".. XX ....... .......... .......... ....... XX ..",
-".. XXXX ........ ......... ......... ........ XXXX ..",
-".. XXXX ........ ......... ......... ........ XXXX ..",
-".. XX ........ ......... ......... ........ XX ..",
-"... ......... ........ ........ ......... ...",
-".... ........ ....... ....... ......... ....",
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-"...... ....... X ...... XX ...... X ....... ......",
-"...... ....... XX ...... XX ...... XX ....... ......",
-"...... ...... XX ..... XX ..... XX ...... ......",
-"....... ...... XXX .... XX .... XXX ...... .......",
-"....... ..... XXX .... XXXX .... XXX ..... .......",
-"....... X ..... XXX ... XXXX ... XXX ..... X .......",
-"....... X .... XXXX ... XXXX ... XXXX .... X .......",
-"....... XX .... XXXX ... XXXX ... XXXX .... XX .......",
-"....... X ... XXXX . XXXX . XXXX ... X .......",
-"........ XX ... XXXXX . XXXXXX . XXXXX ... XX ........",
-"........ XX . XXXXX . XXXXXX . XXXXX .. XX ........",
-"........ XXX . XXXXXX XXXXXX XXXXX . XXX ........",
-"........ XXX XXXXXXX XXXXXX XXXXXXX XXX ........",
-"........ XXXX XXXXXXX XXXXXX XXXXXXX XXXX ........",
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-"........ XXXX X X XXXX ........",
-"......... X XX XXXX XX X .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-"......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-".......... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..........",
-"........... XXXXXXXX XXXXXXXX ...........",
-"............ ............",
-"............. XXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXX XXXXX ..............",
-"............... ...............",
-"............... XXXXXXXXXXXXXXXXXXXX ...............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-".............. XXXXXX XXXXXX ..............",
-"............. .............",
-"............ XXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXXXXX .............",
-"................. ................",
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-"................................................................",
-"................................................................",
-"................................................................",
-"................................................................"
-};
diff --git a/assets/chess/pieces/xboard/qld72.xpm b/assets/chess/pieces/xboard/qld72.xpm
deleted file mode 100644
index 54c93b52..00000000
--- a/assets/chess/pieces/xboard/qld72.xpm
+++ /dev/null
@@ -1,78 +0,0 @@
-/* XPM */
-static char * qld72[] = {
-"72 72 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" ",
-" ",
-" .... ",
-" ...... ",
-" ... ...XX... ... ",
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-" ..XXXXX.. ...XX... ..XXXXX.. ",
-" ..XXXXX.. ...... ..XXXXX.. ",
-" ... ...XXX... .. ...XXX... ... ",
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-"...XXX... ... .... ... ...XXX...",
-"..XXXXX.. ... .... ... ..XXXXX..",
-"..XXXXX.. ... .... ... ..XXXXX..",
-"..XXXXX.. .... .... .... ..XXXXX..",
-"...XXX... .... .... .... ...XXX...",
-" ....... .... ...... .... ....... ",
-" ..... ..... ..XX.. ..... ..... ",
-" ... ..X.. ..XX.. ..X.. ... ",
-" .... ..X.. ..XX.. ..X.. .... ",
-" .... ..X... ...XX... ...X.. .... ",
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-" ..... ..XX.. ..XXXX.. ..XX.. ..... ",
-" ..X.. ..XX... ..XXXX.. ...XX.. ..X.. ",
-" ..X... ..XXX.. ..XXXX.. ..XXX.. ...X.. ",
-" ..XX.. ...XXX... ...XXXX... ...XXX... ..XX.. ",
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-" ...XX.. ..XXXXX.. ..XXXXXX.. ..XXXXX.. ..XX... ",
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-" ..XXX... ..XXXXXX.. ...XXXXXX... ..XXXXXX.. ...XXX.. ",
-" ..XXXX... ..XXXXXX... ..XXXXXXXX.. ...XXXXXX.. ...XXXX.. ",
-" ..XXXXX.. ..XXXXXXX.. ..XXXXXXXX.. ..XXXXXXX.. ..XXXXX.. ",
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-" ..XXXXX.....XXXXXXXX....XXX..XXX....XXXXXXXX.....XXXXX.. ",
-" ..XXXXXX....XXXX.XXX...XX......XX...XXX.XXXX....XXXXXX.. ",
-" ..XXXXXX....XX............................XX....XXXXXX.. ",
-" ..XXXX.XX...X...X........XXXXXX........X...X...XX.XXXX.. ",
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-" .................... ",
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diff --git a/assets/chess/pieces/xboard/qld80.xpm b/assets/chess/pieces/xboard/qld80.xpm
deleted file mode 100644
index b4a7ed84..00000000
--- a/assets/chess/pieces/xboard/qld80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *qld80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................",
-"...................................... ......................................",
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-"................................... XXXX ...................................",
-"..................... ........... XXXXXX ........... .....................",
-"................... ......... XXXXXX ......... ...................",
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-"... XXX ......... ............. ............. ......... XXX ...",
-"... XXXXX .......... ............. ............. .......... XXXXX ...",
-"... XXXXX .......... ............. ............. .......... XXXXX ...",
-"... XXXXX .......... ............. ............. .......... XXXXX ...",
-"... XXX .......... ........... ........... .......... XXX ...",
-".... ........... ........... XX ........... ........... ....",
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-"........ ........... .......... XX .......... ........... ........",
-"........ .......... X ......... XX ......... X .......... ........",
-"........ .......... X ......... XXXX ......... X .......... ........",
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-"......... ......... XX ........ XXXX ........ XX ......... .........",
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-"......... X ........ XX ...... XXXX ...... XX ........ X .........",
-"......... X ...... XXX ...... XXXXXX ...... XXX ....... X .........",
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-"......... X ..... XXXX ..... XXXXXX ..... XXXX ..... X .........",
-".......... XX ..... XXXXX .... XXXXXX .... XXXXX ..... XX ..........",
-".......... XX .... XXXXX ... XXXXXXXX ... XXXXX .... XX ..........",
-".......... XXX ... XXXXXX ... XXXXXXXX ... XXXXXX ... XXX ..........",
-".......... XXXX ... XXXXXX ... XXXXXXXX ... XXXXXX ... XXXX ..........",
-".......... XXXX .. XXXXXX .. XXXXXXXX .. XXXXXX .. XXXX ..........",
-".......... XXXX .. XXXXXXX . XXXXXXXX . XXXXXXX .. XXXX ..........",
-"........... XXXX . XXXXXXX . XXXXXXXXXX . XXXXXXX . XXXX ...........",
-"........... XXXXX . XXXXXXX XXXXXXXXXX XXXXXXX . XXXXX ...........",
-"........... XXXXX XXXXXXXX XXXXXXXXXX XXXXXXXX XXXXX ...........",
-"........... XXXXXX XXXXXXXX XXXX XXXX XXXXXXXX XXXXXX ...........",
-"........... XXXXXX XXX XX XX XX XX XXX XXXXXX ...........",
-"........... XXX XX X XX X XX XXX ...........",
-"............ X XXX XXXXXXXX XXX X ............",
-"............ X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X ............",
-"............ XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............... XXXXXXXXXXXX XXXXXXXXXXXX ...............",
-"................ XXXXX XXXXX ................",
-"................ XXXXXXXXXXXXXXXXXXXX ................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-".................. XXXXXXXX XXXXXXXX ..................",
-"................... ...................",
-"................... XXXXXXXXXXXXXXXXXXXXXX ...................",
-".................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
-"................. XXXXXXXXXX XXXXXXXXXX .................",
-"................ XX XX ................",
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-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-".................. XXXXXXXXXXXXXXXXXX .................",
-"........................ ........................",
-"............................... ...............................",
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-"................................................................................",
-"................................................................................",
-"................................................................................",
-"................................................................................"
-};
diff --git a/assets/chess/pieces/xboard/qld87.xpm b/assets/chess/pieces/xboard/qld87.xpm
deleted file mode 100644
index 0a52f3ae..00000000
--- a/assets/chess/pieces/xboard/qld87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *qld87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................................................................",
-".......................................... ..........................................",
-"........................................ ........................................",
-"....................................... .......................................",
-"....................... ............. XXX ............. .......................",
-"..................... .......... XXXXX .......... .....................",
-".................... ......... XXXXX ......... ....................",
-".................... XXX ......... XXXXX ......... XXX ....................",
-"................... XXXXX ......... XXX ......... XXXXX ...................",
-"................... XXXXX ......... ......... XXXXX ...................",
-"................... XXXXX .......... .......... XXXXX ...................",
-"....... .......... XX ............. ............. XX .......... .......",
-"..... ........ ............. ............. ........ .....",
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-".... XXX ........... .............. .............. ........... XXX ....",
-"... XXXXX .......... ............. ............. .......... XXXXX ...",
-"... XXXXX .......... ............. ............. .......... XXXXX ...",
-"... XXXXX .......... ............. ............. .......... XXXXX ...",
-".... XXX ........... ........... X ........... ........... XXX ....",
-".... ........... ........... X ........... ........... ....",
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-"......... ............ .......... X .......... ............ .........",
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-"......... .......... X ........ XXX ........ X .......... .........",
-"......... ......... XX ....... XXX ....... XX ......... .........",
-".......... ......... XX ....... XXX ....... XX ......... ..........",
-".......... ........ XX ...... XXXXX ...... XX ........ ..........",
-".......... ...... XXXX ..... XXXXX ..... XXX ....... ..........",
-".......... X ...... XXXX ..... XXXXX ..... XXXX ...... X ..........",
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-".......... XX ..... XXXXX .... XXXXX .... XXXXX ..... XX ..........",
-"........... XX .... XXXXX ... XXXXXXX ... XXXXX .... XX ...........",
-"........... XX .... XXXXX ... XXXXXXX ... XXXXX .... XX ...........",
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-"........... XXXX .. XXXXXX .. XXXXXXX .. XXXXXX .. XXXX ...........",
-"........... XXXXX . XXXXXXX XXXXXXXXX XXXXXXX . XXXXX ...........",
-"............ XXXX . XXXXXXX XXXXXXXXX XXXXXXX . XXXX ............",
-"............ XXXXX XXXXXXX XXXXXXXXX XXXXXXX XXXXX ............",
-"............ XXXXX XXXXXXXX XXXX XXXX XXXXXXXX XXXXX ............",
-"............ XXXXXX XXXX XXX XXX XXX XXX XXXX XXXXXX ............",
-"............ XXXXXX XX X X X X XX XXXXXX ............",
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-"............. X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X .............",
-"............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .............",
-".............. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ..............",
-"............... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...............",
-"................ XXXXXXXXXXXXXX XXXXXXXXXXXXXX ................",
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-"................... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ...................",
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-"................... XXXXXXXXXXXX XXXXXXXXXXXX ...................",
-".................... XXX XXX ....................",
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deleted file mode 100644
index 4fa4981f..00000000
--- a/assets/chess/pieces/xboard/qld95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
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deleted file mode 100644
index 57430685..00000000
--- a/assets/chess/pieces/xboard/qll108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
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diff --git a/assets/chess/pieces/xboard/qll116.xpm b/assets/chess/pieces/xboard/qll116.xpm
deleted file mode 100644
index 21bff022..00000000
--- a/assets/chess/pieces/xboard/qll116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/qll129.xpm b/assets/chess/pieces/xboard/qll129.xpm
deleted file mode 100644
index 133ba437..00000000
--- a/assets/chess/pieces/xboard/qll129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
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diff --git a/assets/chess/pieces/xboard/qll21.xpm b/assets/chess/pieces/xboard/qll21.xpm
deleted file mode 100644
index ac6e1ba0..00000000
--- a/assets/chess/pieces/xboard/qll21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *qll21[] = {
-/* columns rows colors chars-per-pixel */
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-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/qll25.xpm b/assets/chess/pieces/xboard/qll25.xpm
deleted file mode 100644
index bff80c88..00000000
--- a/assets/chess/pieces/xboard/qll25.xpm
+++ /dev/null
@@ -1,31 +0,0 @@
-/* XPM */
-static char * qll25[] = {
-"25 25 3 1",
-" c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/qll29.xpm b/assets/chess/pieces/xboard/qll29.xpm
deleted file mode 100644
index 5307ca3e..00000000
--- a/assets/chess/pieces/xboard/qll29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/qll33.xpm b/assets/chess/pieces/xboard/qll33.xpm
deleted file mode 100644
index 811d40d2..00000000
--- a/assets/chess/pieces/xboard/qll33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/qll37.xpm b/assets/chess/pieces/xboard/qll37.xpm
deleted file mode 100644
index b690ea1e..00000000
--- a/assets/chess/pieces/xboard/qll37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/qll40.xpm b/assets/chess/pieces/xboard/qll40.xpm
deleted file mode 100644
index d4d35471..00000000
--- a/assets/chess/pieces/xboard/qll40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/qll45.xpm b/assets/chess/pieces/xboard/qll45.xpm
deleted file mode 100644
index acbed8c4..00000000
--- a/assets/chess/pieces/xboard/qll45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *qll45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/qll49.xpm b/assets/chess/pieces/xboard/qll49.xpm
deleted file mode 100644
index 73ae7edd..00000000
--- a/assets/chess/pieces/xboard/qll49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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-};
diff --git a/assets/chess/pieces/xboard/qll54.xpm b/assets/chess/pieces/xboard/qll54.xpm
deleted file mode 100644
index 67135125..00000000
--- a/assets/chess/pieces/xboard/qll54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *qll54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
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diff --git a/assets/chess/pieces/xboard/qll58.xpm b/assets/chess/pieces/xboard/qll58.xpm
deleted file mode 100644
index f494d431..00000000
--- a/assets/chess/pieces/xboard/qll58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *qll58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"..........................................................",
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-".............. ...... XX ...... ..............",
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diff --git a/assets/chess/pieces/xboard/qll64.xpm b/assets/chess/pieces/xboard/qll64.xpm
deleted file mode 100644
index 89e7af5d..00000000
--- a/assets/chess/pieces/xboard/qll64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *qll64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-".. XX ....... .......... .......... ....... XX ..",
-".. XXXX ........ ......... ......... ........ XXXX ..",
-".. XXXX ........ ......... ......... ........ XXXX ..",
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-};
diff --git a/assets/chess/pieces/xboard/qll72.xpm b/assets/chess/pieces/xboard/qll72.xpm
deleted file mode 100644
index 6622a1e9..00000000
--- a/assets/chess/pieces/xboard/qll72.xpm
+++ /dev/null
@@ -1,78 +0,0 @@
-/* XPM */
-static char * qll72[] = {
-"72 72 3 1",
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-". c black s dark_piece",
-"X c white s light_piece",
-" ",
-" ",
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diff --git a/assets/chess/pieces/xboard/qll80.xpm b/assets/chess/pieces/xboard/qll80.xpm
deleted file mode 100644
index 91151923..00000000
--- a/assets/chess/pieces/xboard/qll80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *qll80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/qll87.xpm b/assets/chess/pieces/xboard/qll87.xpm
deleted file mode 100644
index 6728b824..00000000
--- a/assets/chess/pieces/xboard/qll87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *qll87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c gray s light_square",
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-/* pixels */
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diff --git a/assets/chess/pieces/xboard/qll95.xpm b/assets/chess/pieces/xboard/qll95.xpm
deleted file mode 100644
index db5e55b8..00000000
--- a/assets/chess/pieces/xboard/qll95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *qll95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
-"...............................................................................................",
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diff --git a/assets/chess/pieces/xboard/rdd108.xpm b/assets/chess/pieces/xboard/rdd108.xpm
deleted file mode 100644
index 339fedd5..00000000
--- a/assets/chess/pieces/xboard/rdd108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *rdd108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/rdd116.xpm b/assets/chess/pieces/xboard/rdd116.xpm
deleted file mode 100644
index 061a76b4..00000000
--- a/assets/chess/pieces/xboard/rdd116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/rdd129.xpm b/assets/chess/pieces/xboard/rdd129.xpm
deleted file mode 100644
index eb964efa..00000000
--- a/assets/chess/pieces/xboard/rdd129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
-static char *rdd129[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/rdd21.xpm b/assets/chess/pieces/xboard/rdd21.xpm
deleted file mode 100644
index eda793f4..00000000
--- a/assets/chess/pieces/xboard/rdd21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *rdd21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/rdd25.xpm b/assets/chess/pieces/xboard/rdd25.xpm
deleted file mode 100644
index 29395a65..00000000
--- a/assets/chess/pieces/xboard/rdd25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *rdd25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/rdd29.xpm b/assets/chess/pieces/xboard/rdd29.xpm
deleted file mode 100644
index 2d6f7054..00000000
--- a/assets/chess/pieces/xboard/rdd29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *rdd29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdd33.xpm b/assets/chess/pieces/xboard/rdd33.xpm
deleted file mode 100644
index 74dc90a8..00000000
--- a/assets/chess/pieces/xboard/rdd33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *rdd33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/rdd37.xpm b/assets/chess/pieces/xboard/rdd37.xpm
deleted file mode 100644
index 9319c58a..00000000
--- a/assets/chess/pieces/xboard/rdd37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *rdd37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/rdd40.xpm b/assets/chess/pieces/xboard/rdd40.xpm
deleted file mode 100644
index eaac5843..00000000
--- a/assets/chess/pieces/xboard/rdd40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * rdd40[] = {
-"40 40 3 1",
-" c green s dark_square",
-". c black s dark_piece",
-"X c white s light_piece",
-" ",
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-" ",
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diff --git a/assets/chess/pieces/xboard/rdd45.xpm b/assets/chess/pieces/xboard/rdd45.xpm
deleted file mode 100644
index d653155f..00000000
--- a/assets/chess/pieces/xboard/rdd45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *rdd45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
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diff --git a/assets/chess/pieces/xboard/rdd49.xpm b/assets/chess/pieces/xboard/rdd49.xpm
deleted file mode 100644
index cb19259e..00000000
--- a/assets/chess/pieces/xboard/rdd49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *rdd49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdd54.xpm b/assets/chess/pieces/xboard/rdd54.xpm
deleted file mode 100644
index 29d07f0f..00000000
--- a/assets/chess/pieces/xboard/rdd54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *rdd54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdd58.xpm b/assets/chess/pieces/xboard/rdd58.xpm
deleted file mode 100644
index 2ba426eb..00000000
--- a/assets/chess/pieces/xboard/rdd58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *rdd58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdd64.xpm b/assets/chess/pieces/xboard/rdd64.xpm
deleted file mode 100644
index 294dc1d8..00000000
--- a/assets/chess/pieces/xboard/rdd64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *rdd64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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-};
diff --git a/assets/chess/pieces/xboard/rdd72.xpm b/assets/chess/pieces/xboard/rdd72.xpm
deleted file mode 100644
index 0bd8bba0..00000000
--- a/assets/chess/pieces/xboard/rdd72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *rdd72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rdd80.xpm b/assets/chess/pieces/xboard/rdd80.xpm
deleted file mode 100644
index 607d4fc0..00000000
--- a/assets/chess/pieces/xboard/rdd80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *rdd80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rdd87.xpm b/assets/chess/pieces/xboard/rdd87.xpm
deleted file mode 100644
index 0cfa1b61..00000000
--- a/assets/chess/pieces/xboard/rdd87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *rdd87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/rdd95.xpm b/assets/chess/pieces/xboard/rdd95.xpm
deleted file mode 100644
index b543c98a..00000000
--- a/assets/chess/pieces/xboard/rdd95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *rdd95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdl108.xpm b/assets/chess/pieces/xboard/rdl108.xpm
deleted file mode 100644
index 5a1e3773..00000000
--- a/assets/chess/pieces/xboard/rdl108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *rdl108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rdl116.xpm b/assets/chess/pieces/xboard/rdl116.xpm
deleted file mode 100644
index 5ae037ac..00000000
--- a/assets/chess/pieces/xboard/rdl116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
-"116 116 3 1",
-" c black s dark_piece",
-". c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/rdl129.xpm b/assets/chess/pieces/xboard/rdl129.xpm
deleted file mode 100644
index d8d9d4f5..00000000
--- a/assets/chess/pieces/xboard/rdl129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
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-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/rdl21.xpm b/assets/chess/pieces/xboard/rdl21.xpm
deleted file mode 100644
index ef8844af..00000000
--- a/assets/chess/pieces/xboard/rdl21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
-static char *rdl21[] = {
-/* columns rows colors chars-per-pixel */
-"21 21 3 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/rdl25.xpm b/assets/chess/pieces/xboard/rdl25.xpm
deleted file mode 100644
index fc96afe8..00000000
--- a/assets/chess/pieces/xboard/rdl25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *rdl25[] = {
-/* columns rows colors chars-per-pixel */
-"25 25 3 1",
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diff --git a/assets/chess/pieces/xboard/rdl29.xpm b/assets/chess/pieces/xboard/rdl29.xpm
deleted file mode 100644
index 4faccad8..00000000
--- a/assets/chess/pieces/xboard/rdl29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *rdl29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/rdl33.xpm b/assets/chess/pieces/xboard/rdl33.xpm
deleted file mode 100644
index 12e7a0f7..00000000
--- a/assets/chess/pieces/xboard/rdl33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *rdl33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
-" c black s dark_piece",
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diff --git a/assets/chess/pieces/xboard/rdl37.xpm b/assets/chess/pieces/xboard/rdl37.xpm
deleted file mode 100644
index 6401f07a..00000000
--- a/assets/chess/pieces/xboard/rdl37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *rdl37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
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diff --git a/assets/chess/pieces/xboard/rdl40.xpm b/assets/chess/pieces/xboard/rdl40.xpm
deleted file mode 100644
index 463866af..00000000
--- a/assets/chess/pieces/xboard/rdl40.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char * rdl40[] = {
-"40 40 3 1",
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diff --git a/assets/chess/pieces/xboard/rdl45.xpm b/assets/chess/pieces/xboard/rdl45.xpm
deleted file mode 100644
index 1d50563b..00000000
--- a/assets/chess/pieces/xboard/rdl45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *rdl45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rdl49.xpm b/assets/chess/pieces/xboard/rdl49.xpm
deleted file mode 100644
index ce74f97f..00000000
--- a/assets/chess/pieces/xboard/rdl49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *rdl49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/rdl54.xpm b/assets/chess/pieces/xboard/rdl54.xpm
deleted file mode 100644
index e958aef0..00000000
--- a/assets/chess/pieces/xboard/rdl54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *rdl54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdl58.xpm b/assets/chess/pieces/xboard/rdl58.xpm
deleted file mode 100644
index 726280fa..00000000
--- a/assets/chess/pieces/xboard/rdl58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *rdl58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdl64.xpm b/assets/chess/pieces/xboard/rdl64.xpm
deleted file mode 100644
index 56eff52b..00000000
--- a/assets/chess/pieces/xboard/rdl64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *rdl64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rdl72.xpm b/assets/chess/pieces/xboard/rdl72.xpm
deleted file mode 100644
index f2e3b26b..00000000
--- a/assets/chess/pieces/xboard/rdl72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *rdl72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rdl80.xpm b/assets/chess/pieces/xboard/rdl80.xpm
deleted file mode 100644
index 87ec2db5..00000000
--- a/assets/chess/pieces/xboard/rdl80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *rdl80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rdl87.xpm b/assets/chess/pieces/xboard/rdl87.xpm
deleted file mode 100644
index a8fed9e0..00000000
--- a/assets/chess/pieces/xboard/rdl87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *rdl87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c gray s light_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rdl95.xpm b/assets/chess/pieces/xboard/rdl95.xpm
deleted file mode 100644
index 6f001dc0..00000000
--- a/assets/chess/pieces/xboard/rdl95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
-static char *rdl95[] = {
-/* columns rows colors chars-per-pixel */
-"95 95 3 1",
-" c black s dark_piece",
-". c gray s light_square",
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diff --git a/assets/chess/pieces/xboard/rld108.xpm b/assets/chess/pieces/xboard/rld108.xpm
deleted file mode 100644
index 3c76982f..00000000
--- a/assets/chess/pieces/xboard/rld108.xpm
+++ /dev/null
@@ -1,117 +0,0 @@
-/* XPM */
-static char *rld108[] = {
-/* columns rows colors chars-per-pixel */
-"108 108 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/rld116.xpm b/assets/chess/pieces/xboard/rld116.xpm
deleted file mode 100644
index 715b85e9..00000000
--- a/assets/chess/pieces/xboard/rld116.xpm
+++ /dev/null
@@ -1,125 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/rld129.xpm b/assets/chess/pieces/xboard/rld129.xpm
deleted file mode 100644
index ccad05dc..00000000
--- a/assets/chess/pieces/xboard/rld129.xpm
+++ /dev/null
@@ -1,138 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/rld21.xpm b/assets/chess/pieces/xboard/rld21.xpm
deleted file mode 100644
index 097c4f01..00000000
--- a/assets/chess/pieces/xboard/rld21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/rld25.xpm b/assets/chess/pieces/xboard/rld25.xpm
deleted file mode 100644
index 6adc2b30..00000000
--- a/assets/chess/pieces/xboard/rld25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
-static char *rld25[] = {
-/* columns rows colors chars-per-pixel */
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diff --git a/assets/chess/pieces/xboard/rld29.xpm b/assets/chess/pieces/xboard/rld29.xpm
deleted file mode 100644
index a29b485a..00000000
--- a/assets/chess/pieces/xboard/rld29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
-static char *rld29[] = {
-/* columns rows colors chars-per-pixel */
-"29 29 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
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diff --git a/assets/chess/pieces/xboard/rld33.xpm b/assets/chess/pieces/xboard/rld33.xpm
deleted file mode 100644
index 8f795cff..00000000
--- a/assets/chess/pieces/xboard/rld33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
-static char *rld33[] = {
-/* columns rows colors chars-per-pixel */
-"33 33 3 1",
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diff --git a/assets/chess/pieces/xboard/rld37.xpm b/assets/chess/pieces/xboard/rld37.xpm
deleted file mode 100644
index 2c704446..00000000
--- a/assets/chess/pieces/xboard/rld37.xpm
+++ /dev/null
@@ -1,46 +0,0 @@
-/* XPM */
-static char *rld37[] = {
-/* columns rows colors chars-per-pixel */
-"37 37 3 1",
-" c black s dark_piece",
-". c green s dark_square",
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diff --git a/assets/chess/pieces/xboard/rld40.xpm b/assets/chess/pieces/xboard/rld40.xpm
deleted file mode 100644
index 79c49cbe..00000000
--- a/assets/chess/pieces/xboard/rld40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
-/* XPM */
-static char *rld40[] = {
-/* columns rows colors chars-per-pixel */
-"40 40 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-"......... XXX .... XXX .... XXX ........",
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-"......... XXX XXX XXX ........",
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-};
diff --git a/assets/chess/pieces/xboard/rld45.xpm b/assets/chess/pieces/xboard/rld45.xpm
deleted file mode 100644
index 01bb5800..00000000
--- a/assets/chess/pieces/xboard/rld45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
-static char *rld45[] = {
-/* columns rows colors chars-per-pixel */
-"45 45 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".............................................",
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-".............................................",
-".............................................",
-"........ ..... ..... ........",
-"........ XXXXX ..... XXXX ..... XXXX ........",
-"........ XXXXX ..... XXXX ..... XXXX ........",
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-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
-"........ XXXXXXXXXXXXXXXXXXXXXXXXXXX ........",
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-"...... ......",
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-"............................................."
-};
diff --git a/assets/chess/pieces/xboard/rld49.xpm b/assets/chess/pieces/xboard/rld49.xpm
deleted file mode 100644
index 53ab2aba..00000000
--- a/assets/chess/pieces/xboard/rld49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
-/* XPM */
-static char *rld49[] = {
-/* columns rows colors chars-per-pixel */
-"49 49 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rld54.xpm b/assets/chess/pieces/xboard/rld54.xpm
deleted file mode 100644
index 68b9dbf4..00000000
--- a/assets/chess/pieces/xboard/rld54.xpm
+++ /dev/null
@@ -1,63 +0,0 @@
-/* XPM */
-static char *rld54[] = {
-/* columns rows colors chars-per-pixel */
-"54 54 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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diff --git a/assets/chess/pieces/xboard/rld58.xpm b/assets/chess/pieces/xboard/rld58.xpm
deleted file mode 100644
index 915ad5be..00000000
--- a/assets/chess/pieces/xboard/rld58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
-static char *rld58[] = {
-/* columns rows colors chars-per-pixel */
-"58 58 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rld64.xpm b/assets/chess/pieces/xboard/rld64.xpm
deleted file mode 100644
index ffc3f872..00000000
--- a/assets/chess/pieces/xboard/rld64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
-static char *rld64[] = {
-/* columns rows colors chars-per-pixel */
-"64 64 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-".............. ..... ..... ..............",
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diff --git a/assets/chess/pieces/xboard/rld72.xpm b/assets/chess/pieces/xboard/rld72.xpm
deleted file mode 100644
index 492b0c1a..00000000
--- a/assets/chess/pieces/xboard/rld72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
-static char *rld72[] = {
-/* columns rows colors chars-per-pixel */
-"72 72 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
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-};
diff --git a/assets/chess/pieces/xboard/rld80.xpm b/assets/chess/pieces/xboard/rld80.xpm
deleted file mode 100644
index 8269148c..00000000
--- a/assets/chess/pieces/xboard/rld80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
-/* XPM */
-static char *rld80[] = {
-/* columns rows colors chars-per-pixel */
-"80 80 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-"................................................................................",
-"................................................................................",
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-};
diff --git a/assets/chess/pieces/xboard/rld87.xpm b/assets/chess/pieces/xboard/rld87.xpm
deleted file mode 100644
index eb6fc68e..00000000
--- a/assets/chess/pieces/xboard/rld87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
-static char *rld87[] = {
-/* columns rows colors chars-per-pixel */
-"87 87 3 1",
-" c black s dark_piece",
-". c green s dark_square",
-"X c white s light_piece",
-/* pixels */
-".......................................................................................",
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-"................. XXXXXXXX XXXXXXXX XXXXXXX .................",
-"................. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................",
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deleted file mode 100644
index 32ae81cd..00000000
--- a/assets/chess/pieces/xboard/rld95.xpm
+++ /dev/null
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index c54e0353..00000000
--- a/assets/chess/pieces/xboard/rll108.xpm
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--- a/assets/chess/pieces/xboard/rll116.xpm
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index 4224fc8e..00000000
--- a/assets/chess/pieces/xboard/rll129.xpm
+++ /dev/null
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deleted file mode 100644
index 9ce1413c..00000000
--- a/assets/chess/pieces/xboard/rll21.xpm
+++ /dev/null
@@ -1,30 +0,0 @@
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deleted file mode 100644
index 455d52e6..00000000
--- a/assets/chess/pieces/xboard/rll25.xpm
+++ /dev/null
@@ -1,34 +0,0 @@
-/* XPM */
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deleted file mode 100644
index 5c72956e..00000000
--- a/assets/chess/pieces/xboard/rll29.xpm
+++ /dev/null
@@ -1,38 +0,0 @@
-/* XPM */
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index 43fe974a..00000000
--- a/assets/chess/pieces/xboard/rll33.xpm
+++ /dev/null
@@ -1,42 +0,0 @@
-/* XPM */
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index d15e3a73..00000000
--- a/assets/chess/pieces/xboard/rll37.xpm
+++ /dev/null
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deleted file mode 100644
index 3855ac0c..00000000
--- a/assets/chess/pieces/xboard/rll40.xpm
+++ /dev/null
@@ -1,49 +0,0 @@
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deleted file mode 100644
index 53ab67d2..00000000
--- a/assets/chess/pieces/xboard/rll45.xpm
+++ /dev/null
@@ -1,54 +0,0 @@
-/* XPM */
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deleted file mode 100644
index f2cb4354..00000000
--- a/assets/chess/pieces/xboard/rll49.xpm
+++ /dev/null
@@ -1,58 +0,0 @@
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diff --git a/assets/chess/pieces/xboard/rll54.xpm b/assets/chess/pieces/xboard/rll54.xpm
deleted file mode 100644
index 819eec7e..00000000
--- a/assets/chess/pieces/xboard/rll54.xpm
+++ /dev/null
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diff --git a/assets/chess/pieces/xboard/rll58.xpm b/assets/chess/pieces/xboard/rll58.xpm
deleted file mode 100644
index 33847b94..00000000
--- a/assets/chess/pieces/xboard/rll58.xpm
+++ /dev/null
@@ -1,67 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/rll64.xpm b/assets/chess/pieces/xboard/rll64.xpm
deleted file mode 100644
index eca4d6b1..00000000
--- a/assets/chess/pieces/xboard/rll64.xpm
+++ /dev/null
@@ -1,73 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/rll72.xpm b/assets/chess/pieces/xboard/rll72.xpm
deleted file mode 100644
index 247fb4ff..00000000
--- a/assets/chess/pieces/xboard/rll72.xpm
+++ /dev/null
@@ -1,81 +0,0 @@
-/* XPM */
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deleted file mode 100644
index 3d20036c..00000000
--- a/assets/chess/pieces/xboard/rll80.xpm
+++ /dev/null
@@ -1,89 +0,0 @@
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diff --git a/assets/chess/pieces/xboard/rll87.xpm b/assets/chess/pieces/xboard/rll87.xpm
deleted file mode 100644
index 2a622c66..00000000
--- a/assets/chess/pieces/xboard/rll87.xpm
+++ /dev/null
@@ -1,96 +0,0 @@
-/* XPM */
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diff --git a/assets/chess/pieces/xboard/rll95.xpm b/assets/chess/pieces/xboard/rll95.xpm
deleted file mode 100644
index 1007971d..00000000
--- a/assets/chess/pieces/xboard/rll95.xpm
+++ /dev/null
@@ -1,104 +0,0 @@
-/* XPM */
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