1 /* 2 * This file is part of OpenTTD. 3 * 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. 4 * 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. 5 * 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/>. 6 */ 7 8 /** @file palettes.h The colour translation of the GRF palettes. */ 9 10 #include "../core/endian_type.hpp" 11 12 #define M(r, g, b) Colour(r, g, b) 13 14 /** Colour palette (DOS) */ 15 static const Palette _palette = { 16 { 17 /* transparent */ 18 Colour(0, 0, 0, 0), 19 /* grey scale */ 20 M( 16, 16, 16), M( 32, 32, 32), M( 48, 48, 48), 21 M( 65, 64, 65), M( 82, 80, 82), M( 98, 101, 98), M(115, 117, 115), 22 /* regular colours */ 23 M(131, 133, 131), M(148, 149, 148), M(168, 168, 168), M(184, 184, 184), 24 M(200, 200, 200), M(216, 216, 216), M(232, 232, 232), M(252, 252, 252), 25 M( 52, 60, 72), M( 68, 76, 92), M( 88, 96, 112), M(108, 116, 132), 26 M(132, 140, 152), M(156, 160, 172), M(176, 184, 196), M(204, 208, 220), 27 M( 48, 44, 4), M( 64, 60, 12), M( 80, 76, 20), M( 96, 92, 28), 28 M(120, 120, 64), M(148, 148, 100), M(176, 176, 132), M(204, 204, 168), 29 M( 72, 44, 4), M( 88, 60, 20), M(104, 80, 44), M(124, 104, 72), 30 M(152, 132, 92), M(184, 160, 120), M(212, 188, 148), M(244, 220, 176), 31 M( 64, 0, 4), M( 88, 4, 16), M(112, 16, 32), M(136, 32, 52), 32 M(160, 56, 76), M(188, 84, 108), M(204, 104, 124), M(220, 132, 144), 33 M(236, 156, 164), M(252, 188, 192), M(252, 212, 0), M(252, 232, 60), 34 M(252, 248, 128), M( 76, 40, 0), M( 96, 60, 8), M(116, 88, 28), 35 M(136, 116, 56), M(156, 136, 80), M(176, 156, 108), M(196, 180, 136), 36 M( 68, 24, 0), M( 96, 44, 4), M(128, 68, 8), M(156, 96, 16), 37 M(184, 120, 24), M(212, 156, 32), M(232, 184, 16), M(252, 212, 0), 38 M(252, 248, 128), M(252, 252, 192), M( 32, 4, 0), M( 64, 20, 8), 39 M( 84, 28, 16), M(108, 44, 28), M(128, 56, 40), M(148, 72, 56), 40 M(168, 92, 76), M(184, 108, 88), M(196, 128, 108), M(212, 148, 128), 41 M( 8, 52, 0), M( 16, 64, 0), M( 32, 80, 4), M( 48, 96, 4), 42 M( 64, 112, 12), M( 84, 132, 20), M(104, 148, 28), M(128, 168, 44), 43 M( 28, 52, 24), M( 44, 68, 32), M( 60, 88, 48), M( 80, 104, 60), 44 M(104, 124, 76), M(128, 148, 92), M(152, 176, 108), M(180, 204, 124), 45 M( 16, 52, 24), M( 32, 72, 44), M( 56, 96, 72), M( 76, 116, 88), 46 M( 96, 136, 108), M(120, 164, 136), M(152, 192, 168), M(184, 220, 200), 47 M( 32, 24, 0), M( 56, 28, 0), M( 72, 40, 4), M( 88, 52, 12), 48 M(104, 64, 24), M(124, 84, 44), M(140, 108, 64), M(160, 128, 88), 49 M( 76, 40, 16), M( 96, 52, 24), M(116, 68, 40), M(136, 84, 56), 50 M(164, 96, 64), M(184, 112, 80), M(204, 128, 96), M(212, 148, 112), 51 M(224, 168, 128), M(236, 188, 148), M( 80, 28, 4), M(100, 40, 20), 52 M(120, 56, 40), M(140, 76, 64), M(160, 100, 96), M(184, 136, 136), 53 M( 36, 40, 68), M( 48, 52, 84), M( 64, 64, 100), M( 80, 80, 116), 54 M(100, 100, 136), M(132, 132, 164), M(172, 172, 192), M(212, 212, 224), 55 M( 40, 20, 112), M( 64, 44, 144), M( 88, 64, 172), M(104, 76, 196), 56 M(120, 88, 224), M(140, 104, 252), M(160, 136, 252), M(188, 168, 252), 57 M( 0, 24, 108), M( 0, 36, 132), M( 0, 52, 160), M( 0, 72, 184), 58 M( 0, 96, 212), M( 24, 120, 220), M( 56, 144, 232), M( 88, 168, 240), 59 M(128, 196, 252), M(188, 224, 252), M( 16, 64, 96), M( 24, 80, 108), 60 M( 40, 96, 120), M( 52, 112, 132), M( 80, 140, 160), M(116, 172, 192), 61 M(156, 204, 220), M(204, 240, 252), M(172, 52, 52), M(212, 52, 52), 62 M(252, 52, 52), M(252, 100, 88), M(252, 144, 124), M(252, 184, 160), 63 M(252, 216, 200), M(252, 244, 236), M( 72, 20, 112), M( 92, 44, 140), 64 M(112, 68, 168), M(140, 100, 196), M(168, 136, 224), M(204, 180, 252), 65 M(204, 180, 252), M(232, 208, 252), M( 60, 0, 0), M( 92, 0, 0), 66 M(128, 0, 0), M(160, 0, 0), M(196, 0, 0), M(224, 0, 0), 67 M(252, 0, 0), M(252, 80, 0), M(252, 108, 0), M(252, 136, 0), 68 M(252, 164, 0), M(252, 192, 0), M(252, 220, 0), M(252, 252, 0), 69 M(204, 136, 8), M(228, 144, 4), M(252, 156, 0), M(252, 176, 48), 70 M(252, 196, 100), M(252, 216, 152), M( 8, 24, 88), M( 12, 36, 104), 71 M( 20, 52, 124), M( 28, 68, 140), M( 40, 92, 164), M( 56, 120, 188), 72 M( 72, 152, 216), M(100, 172, 224), M( 92, 156, 52), M(108, 176, 64), 73 M(124, 200, 76), M(144, 224, 92), M(224, 244, 252), M(204, 240, 252), 74 M(180, 220, 236), M(132, 188, 216), M( 88, 152, 172), 75 /* unused pink */ 76 M(212, 0, 212), 77 M(212, 0, 212), M(212, 0, 212), M(212, 0, 212), M(212, 0, 212), 78 M(212, 0, 212), M(212, 0, 212), M(212, 0, 212), M(212, 0, 212), 79 M(212, 0, 212), M(212, 0, 212), M(212, 0, 212), 80 /* Palette animated colours (filled with data from #ExtraPaletteValues) */ 81 M( 0, 0, 0), 82 M( 0, 0, 0), M( 0, 0, 0), M( 0, 0, 0), M( 0, 0, 0), 83 M( 0, 0, 0), M( 0, 0, 0), M( 0, 0, 0), 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), 89 /* pure white */ 90 M(252, 252, 252) 91 }, 92 0, // First dirty 93 256 // Dirty count 94 }; 95 96 /** Description of the length of the palette cycle animations */ 97 static const uint EPV_CYCLES_DARK_WATER = 5; ///< length of the dark blue water animation 98 static const uint EPV_CYCLES_LIGHTHOUSE = 4; ///< length of the lighthouse/stadium animation 99 static const uint EPV_CYCLES_OIL_REFINERY = 7; ///< length of the oil refinery's fire animation 100 static const uint EPV_CYCLES_FIZZY_DRINK = 5; ///< length of the fizzy drinks animation 101 static const uint EPV_CYCLES_GLITTER_WATER = 15; ///< length of the glittery water animation 102 103 /** Description of tables for the palette animation */ 104 struct ExtraPaletteValues { 105 Colour dark_water[EPV_CYCLES_DARK_WATER]; ///< dark blue water 106 Colour dark_water_toyland[EPV_CYCLES_DARK_WATER]; ///< dark blue water Toyland 107 Colour lighthouse[EPV_CYCLES_LIGHTHOUSE]; ///< lighthouse & stadium 108 Colour oil_refinery[EPV_CYCLES_OIL_REFINERY]; ///< oil refinery 109 Colour fizzy_drink[EPV_CYCLES_FIZZY_DRINK]; ///< fizzy drinks 110 Colour glitter_water[EPV_CYCLES_GLITTER_WATER]; ///< glittery water 111 Colour glitter_water_toyland[EPV_CYCLES_GLITTER_WATER]; ///< glittery water Toyland 112 }; 113 114 /** Actual palette animation tables */ 115 static const ExtraPaletteValues _extra_palette_values = { 116 /* dark blue water */ 117 { M( 32, 68, 112), M( 36, 72, 116), M( 40, 76, 120), M( 44, 80, 124), 118 M( 48, 84, 128) }, 119 120 /* dark blue water Toyland */ 121 { M( 28, 108, 124), M( 32, 112, 128), M( 36, 116, 132), M( 40, 120, 136), 122 M( 44, 124, 140) }, 123 124 /* lighthouse & stadium */ 125 { M(240, 208, 0), M( 0, 0, 0), M( 0, 0, 0), M( 0, 0, 0) }, 126 127 /* oil refinery */ 128 { M(252, 60, 0), M(252, 84, 0), M(252, 108, 0), M(252, 124, 0), 129 M(252, 148, 0), M(252, 172, 0), M(252, 196, 0) }, 130 131 /* fizzy drinks */ 132 { M( 76, 24, 8), M(108, 44, 24), M(144, 72, 52), M(176, 108, 84), 133 M(212, 148, 128) }, 134 135 /* glittery water */ 136 { M(216, 244, 252), M(172, 208, 224), M(132, 172, 196), M(100, 132, 168), 137 M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144), 138 M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144), M( 72, 100, 144), 139 M(100, 132, 168), M(132, 172, 196), M(172, 208, 224) }, 140 141 /* glittery water Toyland */ 142 { M(216, 244, 252), M(180, 220, 232), M(148, 200, 216), M(116, 180, 196), 143 M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184), 144 M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184), M( 92, 164, 184), 145 M(116, 180, 196), M(148, 200, 216), M(180, 220, 232) } 146 }; 147 #undef M 148