(svn r14229) -Feature: allow overriding the palette of the base GRFs. This way you can play with NewGRFs made for the Windows palette with the DOS palettes base GRFs (and vice versa). Note that for this to work correctly ALL NewGRFs must use the same palette; mix and match is not yet supported.

1 files changed, 75 insertions, 0 deletions

diff --git a/src/table/palette_convert.h b/src/table/palette_convert.h
new file mode 100644
index 000000000..33864f82c
--- /dev/null
+++ b/src/table/palette_convert.h
@@ -0,0 +1,75 @@
+/* $Id$ */
+
+/** @file palette_convert.h Translation tables from one GRF to another GRF. */
+
+/** Converting from the Windows palette to the DOS palette */
+static const byte _palmap_w2d[] = {
+	  0,   1,   2,   3,   4,   5,   6,   7, //   0..7
+	  8,   9,  10,  11,  12,  13,  14,  15, //   8..15
+	 16,  17,  18,  19,  20,  21,  22,  23, //  16..23
+	 24,  25,  26,  27,  28,  29,  30,  31, //  24..31
+	  6,   7,  34,  35,  36,  37,  38,  39, //  32..39
+	  8,  41,  42,  43,  44,  45,  46,  47, //  40..47
+	 48,  49,  50,  51,  52,  53,  54,  55, //  48..55
+	 56,  57,  58,  59,  60,  61,  62,  63, //  56..63
+	 64,  65,  66,  67,  68,  69,  70,  71, //  64..71
+	 72,  73,  74,  75,  76,  77,  78,  79, //  72..79
+	 80,  81,  82,  83,  84,  85,  86,  87, //  80..87
+	  4,  89,  90,  91,  92,  93,  94,  95, //  88..95
+	 96,  97,  98,  99, 100, 101, 102, 103, //  96..103
+	104, 105,   5, 107, 108, 109, 110, 111, // 104..111
+	112, 113, 114, 115, 116, 117, 118, 119, // 112..119
+	120, 121, 122, 123, 124, 125, 126, 127, // 120..127
+	128, 129, 130, 131, 132, 133, 134, 135, // 128..135
+	  3, 137, 138, 139, 140, 141, 142, 143, // 136..143
+	144, 145, 146, 147, 148, 149, 150, 151, // 144..151
+	152, 153, 154, 155, 156, 157, 158, 159, // 152..159
+	160, 161, 162, 163, 164, 165, 166, 167, // 160..167
+	168, 169, 170, 171, 172, 173, 174, 175, // 168..175
+	176, 177, 178, 179, 180, 181, 182, 183, // 176..183
+	184, 185, 186, 187, 188, 189, 190, 191, // 184..191
+	192, 193, 194, 195, 196, 197, 198, 199, // 192..199
+	200, 201, 202, 203, 204, 205, 206, 207, // 200..207
+	208, 209, 210, 211, 212, 213, 214,   1, // 208..215
+	  2, 245, 246, 247, 248, 249, 250, 251, // 216..223
+	252, 253, 254, 229, 230, 231, 227, 228, // 224..231
+	235, 236, 237, 238, 232, 233, 234, 239, // 232..239
+	240, 241, 242, 244, 243,   9, 218, 219, // 240..247
+	220, 221, 222, 223, 224, 225, 226, 255, // 248..255
+};
+
+/** Converting from the DOS palette to the Windows palette */
+static const byte _palmap_d2w[] = {
+	  0, 215, 216, 136,  88, 106,  32,  33, //   0..7
+	 40, 245,  10,  11,  12,  13,  14,  15, //   8..15
+	 16,  17,  18,  19,  20,  21,  22,  23, //  16..23
+	 24,  25,  26,  27,  28,  29,  30,  31, //  24..31
+	 53,  54,  34,  35,  36,  37,  38,  39, //  32..39
+	178,  41,  42,  43,  44,  45,  46,  47, //  40..47
+	 48,  49,  50,  51,  52,  53,  54,  55, //  48..55
+	 56,  57,  58,  59,  60,  61,  62,  63, //  56..63
+	 64,  65,  66,  67,  68,  69,  70,  71, //  64..71
+	 72,  73,  74,  75,  76,  77,  78,  79, //  72..79
+	 80,  81,  82,  83,  84,  85,  86,  87, //  80..87
+	 96,  89,  90,  91,  92,  93,  94,  95, //  88..95
+	 96,  97,  98,  99, 100, 101, 102, 103, //  96..103
+	104, 105,  53, 107, 108, 109, 110, 111, // 104..111
+	112, 113, 114, 115, 116, 117, 118, 119, // 112..119
+	120, 121, 122, 123, 124, 125, 126, 127, // 120..127
+	128, 129, 130, 131, 132, 133, 134, 135, // 128..135
+	170, 137, 138, 139, 140, 141, 142, 143, // 136..143
+	144, 145, 146, 147, 148, 149, 150, 151, // 144..151
+	152, 153, 154, 155, 156, 157, 158, 159, // 152..159
+	160, 161, 162, 163, 164, 165, 166, 167, // 160..167
+	168, 169, 170, 171, 172, 173, 174, 175, // 168..175
+	176, 177, 178, 179, 180, 181, 182, 183, // 176..183
+	184, 185, 186, 187, 188, 189, 190, 191, // 184..191
+	192, 193, 194, 195, 196, 197, 198, 199, // 192..199
+	200, 201, 202, 203, 204, 205, 206, 207, // 200..207
+	208, 209, 210, 211, 212, 213, 214, 215, // 208..215
+	216, 217, 246, 247, 248, 249, 250, 251, // 216..223
+	252, 253, 254, 227, 228, 229, 230, 231, // 224..231
+	232, 233, 234, 235, 236, 237, 238, 239, // 232..239
+	240, 241, 242, 243, 244, 217, 218, 219, // 240..247
+	220, 221, 222, 223, 224, 225, 226, 255, // 248..255
+};