OpenTTD Source  20241121-master-g67a0fccfad
palettes.h
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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 
10 #include "../core/endian_type.hpp"
11 
12 #define M(r, g, b) Colour(r, g, b)
13 
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 
97 static const uint EPV_CYCLES_DARK_WATER = 5;
98 static const uint EPV_CYCLES_LIGHTHOUSE = 4;
99 static const uint EPV_CYCLES_OIL_REFINERY = 7;
100 static const uint EPV_CYCLES_FIZZY_DRINK = 5;
101 static const uint EPV_CYCLES_GLITTER_WATER = 15;
102 
112 };
113 
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
static const Palette _palette
Colour palette (DOS)
Definition: palettes.h:15
static const uint EPV_CYCLES_DARK_WATER
Description of the length of the palette cycle animations.
Definition: palettes.h:97
static const uint EPV_CYCLES_OIL_REFINERY
length of the oil refinery's fire animation
Definition: palettes.h:99
static const uint EPV_CYCLES_LIGHTHOUSE
length of the lighthouse/stadium animation
Definition: palettes.h:98
static const uint EPV_CYCLES_GLITTER_WATER
length of the glittery water animation
Definition: palettes.h:101
static const ExtraPaletteValues _extra_palette_values
Actual palette animation tables.
Definition: palettes.h:115
static const uint EPV_CYCLES_FIZZY_DRINK
length of the fizzy drinks animation
Definition: palettes.h:100
#define M(x)
Helper for creating a bitset of slopes.
Definition: slope_type.h:84
Description of tables for the palette animation.
Definition: palettes.h:104
Colour dark_water[EPV_CYCLES_DARK_WATER]
dark blue water
Definition: palettes.h:105
Colour fizzy_drink[EPV_CYCLES_FIZZY_DRINK]
fizzy drinks
Definition: palettes.h:109
Colour lighthouse[EPV_CYCLES_LIGHTHOUSE]
lighthouse & stadium
Definition: palettes.h:107
Colour dark_water_toyland[EPV_CYCLES_DARK_WATER]
dark blue water Toyland
Definition: palettes.h:106
Colour glitter_water_toyland[EPV_CYCLES_GLITTER_WATER]
glittery water Toyland
Definition: palettes.h:111
Colour oil_refinery[EPV_CYCLES_OIL_REFINERY]
oil refinery
Definition: palettes.h:108
Colour glitter_water[EPV_CYCLES_GLITTER_WATER]
glittery water
Definition: palettes.h:110
Information about the currently used palette.
Definition: gfx_type.h:328
Structure to access the alpha, red, green, and blue channels from a 32 bit number.
Definition: gfx_type.h:165