src/table/palettes.h

   1 /* $Id$ */
   2
   3 /*
   4  * This file is part of OpenTTD.
   5  * OpenTTD 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, version 2.
   6  * OpenTTD 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.
   7  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
   8  */
   9
  10 /** @file palettes.h The colour translation of the GRF palettes. */
  11
  12 #include "../core/endian_type.hpp"
  13
  14 #define M(r, g, b) Colour(r, g, b)
  15
  16 /** Colour palette (DOS) */
  17 static const Palette _palette = {
  18         {
  19                 /* transparent */
  20                 Colour(0, 0, 0, 0),
  21                 /* grey scale */
  22                                   M( 16,  16,  16), M( 32,  32,  32), M( 48,  48,  48),
  23                 M( 65,  64,  65), M( 82,  80,  82), M( 98, 101,  98), M(115, 117, 115),
  24                 /* regular colours */
  25                 M(131, 133, 131), M(148, 149, 148), M(168, 168, 168), M(184, 184, 184),
  26                 M(200, 200, 200), M(216, 216, 216), M(232, 232, 232), M(252, 252, 252),
  27                 M( 52,  60,  72), M( 68,  76,  92), M( 88,  96, 112), M(108, 116, 132),
  28                 M(132, 140, 152), M(156, 160, 172), M(176, 184, 196), M(204, 208, 220),
  29                 M( 48,  44,   4), M( 64,  60,  12), M( 80,  76,  20), M( 96,  92,  28),
  30                 M(120, 120,  64), M(148, 148, 100), M(176, 176, 132), M(204, 204, 168),
  31                 M( 72,  44,   4), M( 88,  60,  20), M(104,  80,  44), M(124, 104,  72),
  32                 M(152, 132,  92), M(184, 160, 120), M(212, 188, 148), M(244, 220, 176),
  33                 M( 64,   0,   4), M( 88,   4,  16), M(112,  16,  32), M(136,  32,  52),
  34                 M(160,  56,  76), M(188,  84, 108), M(204, 104, 124), M(220, 132, 144),
  35                 M(236, 156, 164), M(252, 188, 192), M(252, 212,   0), M(252, 232,  60),
  36                 M(252, 248, 128), M( 76,  40,   0), M( 96,  60,   8), M(116,  88,  28),
  37                 M(136, 116,  56), M(156, 136,  80), M(176, 156, 108), M(196, 180, 136),
  38                 M( 68,  24,   0), M( 96,  44,   4), M(128,  68,   8), M(156,  96,  16),
  39                 M(184, 120,  24), M(212, 156,  32), M(232, 184,  16), M(252, 212,   0),
  40                 M(252, 248, 128), M(252, 252, 192), M( 32,   4,   0), M( 64,  20,   8),
  41                 M( 84,  28,  16), M(108,  44,  28), M(128,  56,  40), M(148,  72,  56),
  42                 M(168,  92,  76), M(184, 108,  88), M(196, 128, 108), M(212, 148, 128),
  43                 M(  8,  52,   0), M( 16,  64,   0), M( 32,  80,   4), M( 48,  96,   4),
  44                 M( 64, 112,  12), M( 84, 132,  20), M(104, 148,  28), M(128, 168,  44),
  45                 M( 28,  52,  24), M( 44,  68,  32), M( 60,  88,  48), M( 80, 104,  60),
  46                 M(104, 124,  76), M(128, 148,  92), M(152, 176, 108), M(180, 204, 124),
  47                 M( 16,  52,  24), M( 32,  72,  44), M( 56,  96,  72), M( 76, 116,  88),
  48                 M( 96, 136, 108), M(120, 164, 136), M(152, 192, 168), M(184, 220, 200),
  49                 M( 32,  24,   0), M( 56,  28,   0), M( 72,  40,   4), M( 88,  52,  12),
  50                 M(104,  64,  24), M(124,  84,  44), M(140, 108,  64), M(160, 128,  88),
  51                 M( 76,  40,  16), M( 96,  52,  24), M(116,  68,  40), M(136,  84,  56),
  52                 M(164,  96,  64), M(184, 112,  80), M(204, 128,  96), M(212, 148, 112),
  53                 M(224, 168, 128), M(236, 188, 148), M( 80,  28,   4), M(100,  40,  20),
  54                 M(120,  56,  40), M(140,  76,  64), M(160, 100,  96), M(184, 136, 136),
  55                 M( 36,  40,  68), M( 48,  52,  84), M( 64,  64, 100), M( 80,  80, 116),
  56                 M(100, 100, 136), M(132, 132, 164), M(172, 172, 192), M(212, 212, 224),
  57                 M( 40,  20, 112), M( 64,  44, 144), M( 88,  64, 172), M(104,  76, 196),
  58                 M(120,  88, 224), M(140, 104, 252), M(160, 136, 252), M(188, 168, 252),
  59                 M(  0,  24, 108), M(  0,  36, 132), M(  0,  52, 160), M(  0,  72, 184),
  60                 M(  0,  96, 212), M( 24, 120, 220), M( 56, 144, 232), M( 88, 168, 240),
  61                 M(128, 196, 252), M(188, 224, 252), M( 16,  64,  96), M( 24,  80, 108),
  62                 M( 40,  96, 120), M( 52, 112, 132), M( 80, 140, 160), M(116, 172, 192),
  63                 M(156, 204, 220), M(204, 240, 252), M(172,  52,  52), M(212,  52,  52),
  64                 M(252,  52,  52), M(252, 100,  88), M(252, 144, 124), M(252, 184, 160),
  65                 M(252, 216, 200), M(252, 244, 236), M( 72,  20, 112), M( 92,  44, 140),
  66                 M(112,  68, 168), M(140, 100, 196), M(168, 136, 224), M(204, 180, 252),
  67                 M(204, 180, 252), M(232, 208, 252), M( 60,   0,   0), M( 92,   0,   0),
  68                 M(128,   0,   0), M(160,   0,   0), M(196,   0,   0), M(224,   0,   0),
  69                 M(252,   0,   0), M(252,  80,   0), M(252, 108,   0), M(252, 136,   0),
  70                 M(252, 164,   0), M(252, 192,   0), M(252, 220,   0), M(252, 252,   0),
  71                 M(204, 136,   8), M(228, 144,   4), M(252, 156,   0), M(252, 176,  48),
  72                 M(252, 196, 100), M(252, 216, 152), M(  8,  24,  88), M( 12,  36, 104),
  73                 M( 20,  52, 124), M( 28,  68, 140), M( 40,  92, 164), M( 56, 120, 188),
  74                 M( 72, 152, 216), M(100, 172, 224), M( 92, 156,  52), M(108, 176,  64),
  75                 M(124, 200,  76), M(144, 224,  92), M(224, 244, 252), M(204, 240, 252),
  76                 M(180, 220, 236), M(132, 188, 216), M( 88, 152, 172),
  77                 /* unused pink */
  78                                                                       M(212,   0, 212),
  79                 M(212,   0, 212), M(212,   0, 212), M(212,   0, 212), M(212,   0, 212),
  80                 M(212,   0, 212), M(212,   0, 212), M(212,   0, 212), M(212,   0, 212),
  81                 M(212,   0, 212), M(212,   0, 212), M(212,   0, 212),
  82                 /* Palette animated colours (filled with data from #ExtraPaletteValues) */
  83                                                                       M(  0,   0,   0),
  84                 M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0),
  85                 M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0),
  86                 M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0),
  87                 M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0),
  88                 M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0),
  89                 M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0),
  90                 M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0),
  91                 /* pure white */
  92                                                                       M(252, 252, 252)
  93         },
  94         0,  // First dirty
  95         256 // Dirty count
  96 };
  97
  98 /** Description of the length of the palette cycle animations */
  99 static const uint EPV_CYCLES_DARK_WATER    =  5; ///< length of the dark blue water animation
 100 static const uint EPV_CYCLES_LIGHTHOUSE    =  4; ///< length of the lighthouse/stadium animation
 101 static const uint EPV_CYCLES_OIL_REFINERY  =  7; ///< length of the oil refinery's fire animation
 102 static const uint EPV_CYCLES_FIZZY_DRINK   =  5; ///< length of the fizzy drinks animation
 103 static const uint EPV_CYCLES_GLITTER_WATER = 15; ///< length of the glittery water animation
 104
 105 /** Description of tables for the palette animation */
 106 struct ExtraPaletteValues {
 107         Colour dark_water[EPV_CYCLES_DARK_WATER];               ///< dark blue water
 108         Colour dark_water_toyland[EPV_CYCLES_DARK_WATER];       ///< dark blue water Toyland
 109         Colour lighthouse[EPV_CYCLES_LIGHTHOUSE];               ///< lighthouse & stadium
 110         Colour oil_refinery[EPV_CYCLES_OIL_REFINERY];           ///< oil refinery
 111         Colour fizzy_drink[EPV_CYCLES_FIZZY_DRINK];             ///< fizzy drinks
 112         Colour glitter_water[EPV_CYCLES_GLITTER_WATER];         ///< glittery water
 113         Colour glitter_water_toyland[EPV_CYCLES_GLITTER_WATER]; ///< glittery water Toyland
 114 };
 115
 116 /** Actual palette animation tables */
 117 static const ExtraPaletteValues _extra_palette_values = {
 118         /* dark blue water */
 119         { M( 32,  68, 112), M( 36,  72, 116), M( 40,  76, 120), M( 44,  80, 124),
 120           M( 48,  84, 128) },
 121
 122         /* dark blue water Toyland */
 123         { M( 28, 108, 124), M( 32, 112, 128), M( 36, 116, 132), M( 40, 120, 136),
 124           M( 44, 124, 140) },
 125
 126         /* lighthouse & stadium */
 127         { M(240, 208,   0), M(  0,   0,   0), M(  0,   0,   0), M(  0,   0,   0) },
 128
 129         /* oil refinery */
 130         { M(252,  60,   0), M(252,  84,   0), M(252, 108,   0), M(252, 124,   0),
 131           M(252, 148,   0), M(252, 172,   0), M(252, 196,   0) },
 132
 133         /* fizzy drinks */
 134         { M( 76,  24,   8), M(108,  44,  24), M(144,  72,  52), M(176, 108,  84),
 135           M(212, 148, 128) },
 136
 137         /* glittery water */
 138         { M(216, 244, 252), M(172, 208, 224), M(132, 172, 196), M(100, 132, 168),
 139           M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144),
 140           M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144),
 141           M(100, 132, 168), M(132, 172, 196), M(172, 208, 224) },
 142
 143         /* glittery water Toyland */
 144         { M(216, 244, 252), M(180, 220, 232), M(148, 200, 216), M(116, 180, 196),
 145           M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184),
 146           M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184),
 147           M(116, 180, 196), M(148, 200, 216), M(180, 220, 232) }
 148 };
 149 #undef M