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OpenRCT2/src/openrct2/interface/Colour.h
Duncan d5de6c2b49 Start Simplifying CMake code (#24177)
* Use generator expressions

* Update cmake minimum

* Move options and remove project name

* Use further generator expressions

* Try upgrading to CMake 3.25 on Ubuntu 22.04 CI

Install software-properties-common

* Standardise with DISABLE_TTF for disable defines

* Set X64 var differently due to unknown reasons

---------

Co-authored-by: Michael Steenbeek <1478678+Gymnasiast@users.noreply.github.com>
2025-04-11 16:09:52 +01:00

273 lines
9.0 KiB
C++

/*****************************************************************************
* Copyright (c) 2014-2025 OpenRCT2 developers
*
* For a complete list of all authors, please refer to contributors.md
* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
*
* OpenRCT2 is licensed under the GNU General Public License version 3.
*****************************************************************************/
#pragma once
#include "../core/StringTypes.h"
#include <cstdint>
#include <string_view>
using colour_t = uint8_t;
/**
* Colour IDs as used by the colour dropdown, NOT palette indices.
*/
enum : colour_t
{
// Original Colours
COLOUR_BLACK, // Black
COLOUR_GREY, // Grey
COLOUR_WHITE, // White
COLOUR_DARK_PURPLE, // Dark purple
COLOUR_LIGHT_PURPLE, // Light purple
COLOUR_BRIGHT_PURPLE, // Bright purple
COLOUR_DARK_BLUE, // Dark blue
COLOUR_LIGHT_BLUE, // Light blue
COLOUR_ICY_BLUE, // Icy blue
COLOUR_TEAL, // Dark water
COLOUR_AQUAMARINE, // Light water
COLOUR_SATURATED_GREEN, // Saturated green
COLOUR_DARK_GREEN, // Dark green
COLOUR_MOSS_GREEN, // Moss green
COLOUR_BRIGHT_GREEN, // Bright green
COLOUR_OLIVE_GREEN, // Olive green
COLOUR_DARK_OLIVE_GREEN, // Dark olive green
COLOUR_BRIGHT_YELLOW, // Bright yellow
COLOUR_YELLOW, // Yellow
COLOUR_DARK_YELLOW, // Dark yellow
COLOUR_LIGHT_ORANGE, // Light orange
COLOUR_DARK_ORANGE, // Dark orange
COLOUR_LIGHT_BROWN, // Light brown
COLOUR_SATURATED_BROWN, // Saturated brown
COLOUR_DARK_BROWN, // Dark brown
COLOUR_SALMON_PINK, // Salmon pink
COLOUR_BORDEAUX_RED, // Bordeaux red
COLOUR_SATURATED_RED, // Saturated red
COLOUR_BRIGHT_RED, // Bright red
COLOUR_DARK_PINK, // Dark pink
COLOUR_BRIGHT_PINK, // Bright pink
COLOUR_LIGHT_PINK, // Light pink
// Extended Colour Set
COLOUR_DARK_OLIVE_DARK, // Army green
COLOUR_DARK_OLIVE_LIGHT, // Honeydew
COLOUR_SATURATED_BROWN_LIGHT, // Tan
COLOUR_BORDEAUX_RED_DARK, // Maroon
COLOUR_BORDEAUX_RED_LIGHT, // Coral pink
COLOUR_GRASS_GREEN_DARK, // Forest green
COLOUR_GRASS_GREEN_LIGHT, // Chartreuse
COLOUR_OLIVE_DARK, // Hunter green
COLOUR_OLIVE_LIGHT, // Celadon
COLOUR_SATURATED_GREEN_LIGHT, // Lime green
COLOUR_TAN_DARK, // Sepia
COLOUR_TAN_LIGHT, // Peach
COLOUR_DULL_PURPLE_LIGHT, // Periwinkle
COLOUR_DULL_GREEN_DARK, // Viridian
COLOUR_DULL_GREEN_LIGHT, // Seafoam green
COLOUR_SATURATED_PURPLE_DARK, // Violet
COLOUR_SATURATED_PURPLE_LIGHT, // Lavender
COLOUR_ORANGE_LIGHT, // Pastel orange
COLOUR_AQUA_DARK, // Deep water
COLOUR_MAGENTA_LIGHT, // Pastel pink
COLOUR_DULL_BROWN_DARK, // Umber
COLOUR_DULL_BROWN_LIGHT, // Beige
COLOUR_INVISIBLE, // Invisible
COLOUR_VOID, // Void
COLOUR_COUNT,
COLOUR_NULL = 255,
};
/**
* These colours change depending on the current water colours.
*/
enum
{
COLOUR_DARK_WATER = 9,
COLOUR_LIGHT_WATER = 10,
COLOUR_DEEP_WATER = 50
};
enum PaletteIndex : uint8_t
{
pi0 = 0, // Transparent
pi10 = 10, // Black (0-dark), Dark grey (0)
pi11 = 11, // Black (middark)
pi12 = 12, // Black (midlight), Dark grey (1-darkest)
pi14 = 14, // Black (lighter), Dark grey (dark)
pi13 = 13, //
pi16 = 16, //
pi17 = 17, // Black (11), Dark grey (light), White (dark)
pi20 = 20, // Dark grey (10), White (light)
pi21 = 21, // Dark grey (11), White (lighter-11)
pi40 = 40, //
pi42 = 42, // Light Brown (lighter), Saturated brown (11)
pi44 = 44, // Construction marker
pi46 = 46, // Tertiary remap 0 / Yellow (darkest)
pi47 = 47, // Tertiary remap 1 / Yellow
pi48 = 48, // Tertiary remap 2 / Yellow
pi49 = 49, // Tertiary remap 3 / Yellow
pi50 = 50, // Tertiary remap 4 / Yellow
pi51 = 51, // Tertiary remap 5 / Yellow
pi52 = 52, // Tertiary remap 6 / Yellow
pi53 = 53, // Tertiary remap 7 / Yellow
pi54 = 54, // Tertiary remap 8 / Yellow
pi55 = 55, // Tertiary remap 9 / Yellow
pi56 = 56, // Tertiary remap 10 / Yellow
pi57 = 57, // Tertiary remap 11 / Yellow (lightest)
pi61 = 61, // Bordeaux Red (darker)
pi62 = 62, //
pi68 = 68, //
pi73 = 73, //
pi99 = 99, //
pi102 = 102, // Bright green (lighter)
pi108 = 108, //
pi111 = 111, //
pi129 = 129, // Light Purple (11)
pi135 = 135, //
pi136 = 136, // Dark Blue (10-11), Light Blue (midlight), Icy Blue (darker)
pi138 = 138, // Light Blue (lighter), Icy Blue (middark)
pi141 = 141, //
pi144 = 144, // Dark Green (1-darkest,
pi161 = 161, // Bright Purple (light)
pi162 = 162, //
pi171 = 171, // Saturated Red (lightest) Bright Red (middark)
pi172 = 172, // Saturated Red (10-11), Bright Red (midlight)
pi173 = 173, // Used to draw intense lines in the Ride Graphs window
pi183 = 183, // Used to draw rides in the Map window
pi186 = 186, //
pi194 = 194, //
pi195 = 195, //
pi202 = 202, // Secondary remap 0 / Pink (darkest)
pi203 = 203, // Secondary remap 1 / Pink
pi204 = 204, // Secondary remap 2 / Pink
pi205 = 205, // Secondary remap 3 / Pink
pi206 = 206, // Secondary remap 4 / Pink
pi207 = 207, // Secondary remap 5 / Pink
pi208 = 208, // Secondary remap 6 / Pink
pi209 = 209, // Secondary remap 7 / Pink
pi210 = 210, // Secondary remap 8 / Pink
pi211 = 211, // Secondary remap 9 / Pink
pi212 = 212, // Secondary remap 10 / Pink
pi213 = 213, // Secondary remap 11 / Pink (lightest)
pi222 = 222, //
pi230 = 230, // Water (waves)
pi231 = 231, // Water (waves)
pi232 = 232, // Water (waves)
pi233 = 233, // Water (waves)
pi234 = 234, // Water (waves)
pi235 = 235, // Water (sparkles)
pi236 = 236, // Water (sparkles)
pi237 = 237, // Water (sparkles)
pi238 = 238, // Water (sparkles)
pi239 = 239, // Water (sparkles)
pi240 = 240, // Track rails
pi241 = 241, // Track rails
pi242 = 242, // Track rails
pi243 = 243, // Primary remap 0
pi244 = 244, // Primary remap 1
pi245 = 245, // Primary remap 2
pi246 = 246, // Primary remap 3
pi247 = 247, // Primary remap 4
pi248 = 248, // Primary remap 5
pi249 = 249, // Primary remap 6
pi250 = 250, // Primary remap 7
pi251 = 251, // Primary remap 8
pi252 = 252, // Primary remap 9
pi253 = 253, // Primary remap 10
pi254 = 254, // Primary remap 11
};
constexpr size_t kPaletteCount = 256;
constexpr auto kPaletteOffsetDynamic = PaletteIndex::pi10;
constexpr uint8_t kPaletteLengthDynamic = 236;
constexpr auto kPaletteOffsetWaterWaves = PaletteIndex::pi230;
constexpr auto kPaletteOffsetWaterSparkles = PaletteIndex::pi235;
constexpr uint8_t kPaletteLengthWaterWaves = 5;
constexpr uint8_t kPaletteLengthWaterSparkles = 5;
constexpr auto kPaletteOffsetTrackRails = PaletteIndex::pi240;
constexpr uint8_t kPaletteLengthTrackRails = 3;
constexpr auto kPaletteOffsetRemapPrimary = PaletteIndex::pi243;
constexpr auto kPaletteOffsetRemapSecondary = PaletteIndex::pi202;
constexpr auto kPaletteOffsetRemapTertiary = PaletteIndex::pi46;
constexpr uint8_t kPaletteLengthRemap = 12;
constexpr auto kPaletteOffsetAnimated = PaletteIndex::pi230;
constexpr uint8_t kPaletteLengthAnimated = 16;
constexpr uint8_t kColourNumOriginal = 32;
constexpr uint8_t kColourNumNormal = 54;
static constexpr uint8_t kLegacyColourFlagTranslucent = (1 << 7);
constexpr colour_t kTextColour254 = 254;
constexpr colour_t kTextColour255 = 255;
enum class ColourFlag : uint8_t
{
translucent,
inset,
withOutline,
};
struct ColourWithFlags
{
colour_t colour{};
uint8_t flags{};
bool hasFlag(ColourFlag flag) const;
void setFlag(ColourFlag flag, bool on);
ColourWithFlags withFlag(ColourFlag flag, bool on) const;
static ColourWithFlags fromLegacy(uint8_t legacy);
ColourWithFlags& operator=(colour_t rhs);
};
struct ColourShadeMap
{
PaletteIndex colour_0;
PaletteIndex colour_1;
PaletteIndex darkest;
PaletteIndex darker;
PaletteIndex dark;
PaletteIndex mid_dark;
PaletteIndex mid_light;
PaletteIndex light;
PaletteIndex lighter;
PaletteIndex lightest;
PaletteIndex colour_10;
PaletteIndex colour_11;
};
extern ColourShadeMap ColourMapA[COLOUR_COUNT];
void ColoursInitMaps();
namespace OpenRCT2::Colour
{
colour_t FromString(std::string_view s, colour_t defaultValue = COLOUR_BLACK);
u8string ToString(colour_t colour);
} // namespace OpenRCT2::Colour
#ifndef DISABLE_TTF
uint8_t BlendColours(const uint8_t paletteIndex1, const uint8_t paletteIndex2);
#endif
typedef uint8_t BlendColourMapType[kPaletteCount][kPaletteCount];
BlendColourMapType* GetBlendColourMap();