/***************************************************************************** * Copyright (c) 2014-2020 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. *****************************************************************************/ #include "Drawing.h" #include "../Context.h" #include "../OpenRCT2.h" #include "../common.h" #include "../core/Guard.hpp" #include "../object/Object.h" #include "../platform/platform.h" #include "../sprites.h" #include "../util/Util.h" #include "../world/Location.hpp" #include "../world/Water.h" #include const PaletteMap& PaletteMap::GetDefault() { static bool initialised = false; static uint8_t data[256]; static PaletteMap defaultMap(data); if (!initialised) { for (size_t i = 0; i < sizeof(data); i++) { data[i] = static_cast(i); } } return defaultMap; } uint8_t& PaletteMap::operator[](size_t index) { assert(index < _dataLength); // Provide safety in release builds if (index >= _dataLength) { static uint8_t dummy; return dummy; } return _data[index]; } uint8_t PaletteMap::operator[](size_t index) const { assert(index < _dataLength); // Provide safety in release builds if (index >= _dataLength) { return 0; } return _data[index]; } uint8_t PaletteMap::Blend(uint8_t src, uint8_t dst) const { // src = 0 would be transparent so there is no blend palette for that, hence (src - 1) assert(src != 0 && (src - 1) < _numMaps); assert(dst < _mapLength); auto idx = ((src - 1) * 256) + dst; return (*this)[idx]; } void PaletteMap::Copy(size_t dstIndex, const PaletteMap& src, size_t srcIndex, size_t length) { auto maxLength = std::min(_mapLength - srcIndex, _mapLength - dstIndex); assert(length <= maxLength); auto copyLength = std::min(length, maxLength); std::memcpy(&_data[dstIndex], &src._data[srcIndex], copyLength); } uint8_t gGamePalette[256 * 4]; uint32_t gPaletteEffectFrame; uint32_t gPickupPeepImage; int32_t gPickupPeepX; int32_t gPickupPeepY; /** * 12 elements from 0xF3 are the peep top colour, 12 elements from 0xCA are peep trouser colour * * rct2: 0x0009ABE0C */ // clang-format off thread_local uint8_t gPeepPalette[256] = { 0x00, 0xF3, 0xF4, 0xF5, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0x7B, 0x7C, 0x7D, 0x7E, 0x7F, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0x9B, 0x9C, 0x9D, 0x9E, 0x9F, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, 0xB0, 0xB1, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF, }; /** rct2: 0x009ABF0C */ thread_local uint8_t gOtherPalette[256] = { 0x00, 0xF3, 0xF4, 0xF5, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0x7B, 0x7C, 0x7D, 0x7E, 0x7F, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0x9B, 0x9C, 0x9D, 0x9E, 0x9F, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, 0xB0, 0xB1, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF, }; // Originally 0x9ABE04 uint8_t text_palette[0x8] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, }; enum { SPR_PALETTE_3100 = 3100, SPR_PALETTE_3101 = 3101, SPR_PALETTE_3102 = 3102, SPR_PALETTE_3103 = 3103, SPR_PALETTE_3104 = 3104, SPR_PALETTE_3105 = 3105, SPR_PALETTE_3106 = 3106, SPR_PALETTE_3107 = 3107, SPR_PALETTE_3108 = 3108, SPR_PALETTE_3109 = 3109, SPR_PALETTE_3110 = 3110, SPR_PALETTE_BLACK = 4915, SPR_PALETTE_GREY = 4916, SPR_PALETTE_WHITE = 4917, SPR_PALETTE_DARK_PURPLE = 4918, SPR_PALETTE_LIGHT_PURPLE = 4919, SPR_PALETTE_BRIGHT_PURPLE = 4920, SPR_PALETTE_DARK_BLUE = 4921, SPR_PALETTE_LIGHT_BLUE = 4922, SPR_PALETTE_ICY_BLUE = 4923, SPR_PALETTE_TEAL = 4924, SPR_PALETTE_AQUAMARINE = 4925, SPR_PALETTE_SATURATED_GREEN = 4926, SPR_PALETTE_DARK_GREEN = 4927, SPR_PALETTE_MOSS_GREEN = 4928, SPR_PALETTE_BRIGHT_GREEN = 4929, SPR_PALETTE_OLIVE_GREEN = 4930, SPR_PALETTE_DARK_OLIVE_GREEN = 4931, SPR_PALETTE_BRIGHT_YELLOW = 4932, SPR_PALETTE_YELLOW = 4933, SPR_PALETTE_DARK_YELLOW = 4934, SPR_PALETTE_LIGHT_ORANGE = 4935, SPR_PALETTE_DARK_ORANGE = 4936, SPR_PALETTE_LIGHT_BROWN = 4937, SPR_PALETTE_SATURATED_BROWN = 4938, SPR_PALETTE_DARK_BROWN = 4939, SPR_PALETTE_SALMON_PINK = 4940, SPR_PALETTE_BORDEAUX_RED = 4941, SPR_PALETTE_SATURATED_RED = 4942, SPR_PALETTE_BRIGHT_RED = 4943, SPR_PALETTE_DARK_PINK = 4944, SPR_PALETTE_BRIGHT_PINK = 4945, SPR_PALETTE_LIGHT_PINK = 4946, SPR_PALETTE_WATER = 4947, SPR_PALETTE_4948 = 4948, SPR_PALETTE_4949 = 4949, SPR_PALETTE_4950 = 4950, SPR_PALETTE_DARKEN_3 = 4951, SPR_PALETTE_4952 = 4952, SPR_PALETTE_DARKEN_1 = 4953, SPR_PALETTE_DARKEN_2 = 4954, SPR_PALETTE_4955 = 4955, SPR_PALETTE_TRANSLUCENT_GREY = 4956, SPR_PALETTE_TRANSLUCENT_GREY_HIGHLIGHT = 4957, SPR_PALETTE_TRANSLUCENT_GREY_SHADOW = 4958, SPR_PALETTE_TRANSLUCENT_LIGHT_BLUE = 4959, SPR_PALETTE_TRANSLUCENT_LIGHT_BLUE_HIGHLIGHT = 4960, SPR_PALETTE_TRANSLUCENT_LIGHT_BLUE_SHADOW = 4961, SPR_PALETTE_TRANSLUCENT_BORDEAUX_RED = 4962, SPR_PALETTE_TRANSLUCENT_BORDEAUX_RED_HIGHLIGHT = 4963, SPR_PALETTE_TRANSLUCENT_BORDEAUX_RED_SHADOW = 4964, SPR_PALETTE_TRANSLUCENT_DARK_GREEN = 4965, SPR_PALETTE_TRANSLUCENT_DARK_GREEN_HIGHLIGHT = 4966, SPR_PALETTE_TRANSLUCENT_DARK_GREEN_SHADOW = 4967, SPR_PALETTE_TRANSLUCENT_LIGHT_PURPLE = 4968, SPR_PALETTE_TRANSLUCENT_LIGHT_PURPLE_HIGHLIGHT = 4969, SPR_PALETTE_TRANSLUCENT_LIGHT_PURPLE_SHADOW = 4970, SPR_PALETTE_TRANSLUCENT_DARK_OLIVE_GREEN = 4971, SPR_PALETTE_TRANSLUCENT_DARK_OLIVE_GREEN_HIGHLIGHT = 4972, SPR_PALETTE_TRANSLUCENT_DARK_OLIVE_GREEN_SHADOW = 4973, SPR_PALETTE_TRANSLUCENT_LIGHT_BROWN = 4974, SPR_PALETTE_TRANSLUCENT_LIGHT_BROWN_HIGHLIGHT = 4975, SPR_PALETTE_TRANSLUCENT_LIGHT_BROWN_SHADOW = 4976, SPR_PALETTE_TRANSLUCENT_YELLOW = 4977, SPR_PALETTE_TRANSLUCENT_YELLOW_HIGHLIGHT = 4978, SPR_PALETTE_TRANSLUCENT_YELLOW_SHADOW = 4979, SPR_PALETTE_TRANSLUCENT_MOSS_GREEN = 4980, SPR_PALETTE_TRANSLUCENT_MOSS_GREEN_HIGHLIGHT = 4981, SPR_PALETTE_TRANSLUCENT_MOSS_GREEN_SHADOW = 4982, SPR_PALETTE_TRANSLUCENT_OLIVE_GREEN = 4983, SPR_PALETTE_TRANSLUCENT_OLIVE_GREEN_HIGHLIGHT = 4984, SPR_PALETTE_TRANSLUCENT_OLIVE_GREEN_SHADOW = 4985, SPR_PALETTE_TRANSLUCENT_BRIGHT_GREEN = 4986, SPR_PALETTE_TRANSLUCENT_BRIGHT_GREEN_HIGHLIGHT = 4987, SPR_PALETTE_TRANSLUCENT_BRIGHT_GREEN_SHADOW = 4988, SPR_PALETTE_TRANSLUCENT_SALMON_PINK = 4989, SPR_PALETTE_TRANSLUCENT_SALMON_PINK_HIGHLIGHT = 4990, SPR_PALETTE_TRANSLUCENT_SALMON_PINK_SHADOW = 4991, SPR_PALETTE_TRANSLUCENT_BRIGHT_PURPLE = 4992, SPR_PALETTE_TRANSLUCENT_BRIGHT_PURPLE_HIGHLIGHT = 4993, SPR_PALETTE_TRANSLUCENT_BRIGHT_PURPLE_SHADOW = 4994, SPR_PALETTE_TRANSLUCENT_BRIGHT_RED = 4995, SPR_PALETTE_TRANSLUCENT_BRIGHT_RED_HIGHLIGHT = 4996, SPR_PALETTE_TRANSLUCENT_BRIGHT_RED_SHADOW = 4997, SPR_PALETTE_TRANSLUCENT_LIGHT_ORANGE = 4998, SPR_PALETTE_TRANSLUCENT_LIGHT_ORANGE_HIGHLIGHT = 4999, SPR_PALETTE_TRANSLUCENT_LIGHT_ORANGE_SHADOW = 5000, SPR_PALETTE_TRANSLUCENT_TEAL = 5001, SPR_PALETTE_TRANSLUCENT_TEAL_HIGHLIGHT = 5002, SPR_PALETTE_TRANSLUCENT_TEAL_SHADOW = 5003, SPR_PALETTE_TRANSLUCENT_BRIGHT_PINK = 5004, SPR_PALETTE_TRANSLUCENT_BRIGHT_PINK_HIGHLIGHT = 5005, SPR_PALETTE_TRANSLUCENT_BRIGHT_PINK_SHADOW = 5006, SPR_PALETTE_TRANSLUCENT_DARK_BROWN = 5007, SPR_PALETTE_TRANSLUCENT_DARK_BROWN_HIGHLIGHT = 5008, SPR_PALETTE_TRANSLUCENT_DARK_BROWN_SHADOW = 5009, SPR_PALETTE_TRANSLUCENT_LIGHT_PINK = 5010, SPR_PALETTE_TRANSLUCENT_LIGHT_PINK_HIGHLIGHT = 5011, SPR_PALETTE_TRANSLUCENT_LIGHT_PINK_SHADOW = 5012, SPR_PALETTE_TRANSLUCENT_WHITE = 5013, SPR_PALETTE_TRANSLUCENT_WHITE_HIGHLIGHT = 5014, SPR_PALETTE_TRANSLUCENT_WHITE_SHADOW = 5015, SPR_PALETTE_GLASS_BLACK = 5016, SPR_PALETTE_GLASS_GREY = 5017, SPR_PALETTE_GLASS_WHITE = 5018, SPR_PALETTE_GLASS_DARK_PURPLE = 5019, SPR_PALETTE_GLASS_LIGHT_PURPLE = 5020, SPR_PALETTE_GLASS_BRIGHT_PURPLE = 5021, SPR_PALETTE_GLASS_DARK_BLUE = 5022, SPR_PALETTE_GLASS_LIGHT_BLUE = 5023, SPR_PALETTE_GLASS_ICY_BLUE = 5024, SPR_PALETTE_GLASS_TEAL = 5025, SPR_PALETTE_GLASS_AQUAMARINE = 5026, SPR_PALETTE_GLASS_SATURATED_GREEN = 5027, SPR_PALETTE_GLASS_DARK_GREEN = 5028, SPR_PALETTE_GLASS_MOSS_GREEN = 5029, SPR_PALETTE_GLASS_BRIGHT_GREEN = 5030, SPR_PALETTE_GLASS_OLIVE_GREEN = 5031, SPR_PALETTE_GLASS_DARK_OLIVE_GREEN = 5032, SPR_PALETTE_GLASS_BRIGHT_YELLOW = 5033, SPR_PALETTE_GLASS_YELLOW = 5034, SPR_PALETTE_GLASS_DARK_YELLOW = 5035, SPR_PALETTE_GLASS_LIGHT_ORANGE = 5036, SPR_PALETTE_GLASS_DARK_ORANGE = 5037, SPR_PALETTE_GLASS_LIGHT_BROWN = 5038, SPR_PALETTE_GLASS_SATURATED_BROWN = 5039, SPR_PALETTE_GLASS_DARK_BROWN = 5040, SPR_PALETTE_GLASS_SALMON_PINK = 5041, SPR_PALETTE_GLASS_BORDEAUX_RED = 5042, SPR_PALETTE_GLASS_SATURATED_RED = 5043, SPR_PALETTE_GLASS_BRIGHT_RED = 5044, SPR_PALETTE_GLASS_DARK_PINK = 5045, SPR_PALETTE_GLASS_BRIGHT_PINK = 5046, SPR_PALETTE_GLASS_LIGHT_PINK = 5047, }; const FilterPaletteID GlassPaletteIds[COLOUR_COUNT] = { FilterPaletteID::PaletteGlassBlack, FilterPaletteID::PaletteGlassGrey, FilterPaletteID::PaletteGlassWhite, FilterPaletteID::PaletteGlassDarkPurple, FilterPaletteID::PaletteGlassLightPurple, FilterPaletteID::PaletteGlassBrightPurple, FilterPaletteID::PaletteGlassDarkBlue, FilterPaletteID::PaletteGlassLightBlue, FilterPaletteID::PaletteGlassIcyBlue, FilterPaletteID::PaletteGlassTeal, FilterPaletteID::PaletteGlassAquamarine, FilterPaletteID::PaletteGlassSaturatedGreen, FilterPaletteID::PaletteGlassDarkGreen, FilterPaletteID::PaletteGlassMossGreen, FilterPaletteID::PaletteGlassBrightGreen, FilterPaletteID::PaletteGlassOliveGreen, FilterPaletteID::PaletteGlassDarkOliveGreen, FilterPaletteID::PaletteGlassBrightYellow, FilterPaletteID::PaletteGlassYellow, FilterPaletteID::PaletteGlassDarkYellow, FilterPaletteID::PaletteGlassLightOrange, FilterPaletteID::PaletteGlassDarkOrange, FilterPaletteID::PaletteGlassLightBrown, FilterPaletteID::PaletteGlassSaturatedBrown, FilterPaletteID::PaletteGlassDarkBrown, FilterPaletteID::PaletteGlassSalmonPink, FilterPaletteID::PaletteGlassBordeauxRed, FilterPaletteID::PaletteGlassSaturatedRed, FilterPaletteID::PaletteGlassBrightRed, FilterPaletteID::PaletteGlassDarkPink, FilterPaletteID::PaletteGlassBrightPink, FilterPaletteID::PaletteGlassLightPink, }; // Previously 0x97FCBC use it to get the correct palette from g1_elements static const uint16_t palette_to_g1_offset[PALETTE_TO_G1_OFFSET_COUNT] = { SPR_PALETTE_BLACK, SPR_PALETTE_GREY, SPR_PALETTE_WHITE, SPR_PALETTE_DARK_PURPLE, SPR_PALETTE_LIGHT_PURPLE, SPR_PALETTE_BRIGHT_PURPLE, SPR_PALETTE_DARK_BLUE, SPR_PALETTE_LIGHT_BLUE, SPR_PALETTE_ICY_BLUE, SPR_PALETTE_TEAL, SPR_PALETTE_AQUAMARINE, SPR_PALETTE_SATURATED_GREEN, SPR_PALETTE_DARK_GREEN, SPR_PALETTE_MOSS_GREEN, SPR_PALETTE_BRIGHT_GREEN, SPR_PALETTE_OLIVE_GREEN, SPR_PALETTE_DARK_OLIVE_GREEN, SPR_PALETTE_BRIGHT_YELLOW, SPR_PALETTE_YELLOW, SPR_PALETTE_DARK_YELLOW, SPR_PALETTE_LIGHT_ORANGE, SPR_PALETTE_DARK_ORANGE, SPR_PALETTE_LIGHT_BROWN, SPR_PALETTE_SATURATED_BROWN, SPR_PALETTE_DARK_BROWN, SPR_PALETTE_SALMON_PINK, SPR_PALETTE_BORDEAUX_RED, SPR_PALETTE_SATURATED_RED, SPR_PALETTE_BRIGHT_RED, SPR_PALETTE_DARK_PINK, SPR_PALETTE_BRIGHT_PINK, SPR_PALETTE_LIGHT_PINK, SPR_PALETTE_WATER, // PaletteWater (water) SPR_PALETTE_3100, SPR_PALETTE_3101, // Palette34 SPR_PALETTE_3102, SPR_PALETTE_3103, SPR_PALETTE_3104, SPR_PALETTE_3106, SPR_PALETTE_3107, SPR_PALETTE_3108, // 40 SPR_PALETTE_3109, SPR_PALETTE_3110, SPR_PALETTE_3105, SPR_PALETTE_4948, SPR_PALETTE_4949, // Palette45 SPR_PALETTE_4950, SPR_PALETTE_DARKEN_3, // PaletteDarken3 SPR_PALETTE_4952, // Decreases contrast SPR_PALETTE_DARKEN_1, // PaletteDarken1 SPR_PALETTE_DARKEN_2, // PaletteDarken2 (construction marker) SPR_PALETTE_4955, // Palette51 SPR_PALETTE_TRANSLUCENT_GREY, SPR_PALETTE_TRANSLUCENT_GREY_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_GREY_SHADOW, SPR_PALETTE_TRANSLUCENT_LIGHT_BLUE, SPR_PALETTE_TRANSLUCENT_LIGHT_BLUE_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_LIGHT_BLUE_SHADOW, SPR_PALETTE_TRANSLUCENT_BORDEAUX_RED, SPR_PALETTE_TRANSLUCENT_BORDEAUX_RED_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_BORDEAUX_RED_SHADOW, SPR_PALETTE_TRANSLUCENT_DARK_GREEN, SPR_PALETTE_TRANSLUCENT_DARK_GREEN_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_DARK_GREEN_SHADOW, SPR_PALETTE_TRANSLUCENT_LIGHT_PURPLE, SPR_PALETTE_TRANSLUCENT_LIGHT_PURPLE_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_LIGHT_PURPLE_SHADOW, SPR_PALETTE_TRANSLUCENT_DARK_OLIVE_GREEN, SPR_PALETTE_TRANSLUCENT_DARK_OLIVE_GREEN_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_DARK_OLIVE_GREEN_SHADOW, SPR_PALETTE_TRANSLUCENT_LIGHT_BROWN, SPR_PALETTE_TRANSLUCENT_LIGHT_BROWN_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_LIGHT_BROWN_SHADOW, SPR_PALETTE_TRANSLUCENT_YELLOW, SPR_PALETTE_TRANSLUCENT_YELLOW_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_YELLOW_SHADOW, SPR_PALETTE_TRANSLUCENT_MOSS_GREEN, SPR_PALETTE_TRANSLUCENT_MOSS_GREEN_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_MOSS_GREEN_SHADOW, SPR_PALETTE_TRANSLUCENT_OLIVE_GREEN, SPR_PALETTE_TRANSLUCENT_OLIVE_GREEN_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_OLIVE_GREEN_SHADOW, SPR_PALETTE_TRANSLUCENT_BRIGHT_GREEN, SPR_PALETTE_TRANSLUCENT_BRIGHT_GREEN_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_BRIGHT_GREEN_SHADOW, SPR_PALETTE_TRANSLUCENT_SALMON_PINK, SPR_PALETTE_TRANSLUCENT_SALMON_PINK_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_SALMON_PINK_SHADOW, SPR_PALETTE_TRANSLUCENT_BRIGHT_PURPLE, SPR_PALETTE_TRANSLUCENT_BRIGHT_PURPLE_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_BRIGHT_PURPLE_SHADOW, SPR_PALETTE_TRANSLUCENT_BRIGHT_RED, SPR_PALETTE_TRANSLUCENT_BRIGHT_RED_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_BRIGHT_RED_SHADOW, SPR_PALETTE_TRANSLUCENT_LIGHT_ORANGE, SPR_PALETTE_TRANSLUCENT_LIGHT_ORANGE_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_LIGHT_ORANGE_SHADOW, SPR_PALETTE_TRANSLUCENT_TEAL, SPR_PALETTE_TRANSLUCENT_TEAL_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_TEAL_SHADOW, SPR_PALETTE_TRANSLUCENT_BRIGHT_PINK, SPR_PALETTE_TRANSLUCENT_BRIGHT_PINK_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_BRIGHT_PINK_SHADOW, SPR_PALETTE_TRANSLUCENT_DARK_BROWN, SPR_PALETTE_TRANSLUCENT_DARK_BROWN_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_DARK_BROWN_SHADOW, SPR_PALETTE_TRANSLUCENT_LIGHT_PINK, SPR_PALETTE_TRANSLUCENT_LIGHT_PINK_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_LIGHT_PINK_SHADOW, SPR_PALETTE_TRANSLUCENT_WHITE, SPR_PALETTE_TRANSLUCENT_WHITE_HIGHLIGHT, SPR_PALETTE_TRANSLUCENT_WHITE_SHADOW, SPR_PALETTE_GLASS_BLACK, SPR_PALETTE_GLASS_GREY, SPR_PALETTE_GLASS_WHITE, SPR_PALETTE_GLASS_DARK_PURPLE, SPR_PALETTE_GLASS_LIGHT_PURPLE, SPR_PALETTE_GLASS_BRIGHT_PURPLE, SPR_PALETTE_GLASS_DARK_BLUE, SPR_PALETTE_GLASS_LIGHT_BLUE, SPR_PALETTE_GLASS_ICY_BLUE, SPR_PALETTE_GLASS_TEAL, SPR_PALETTE_GLASS_AQUAMARINE, SPR_PALETTE_GLASS_SATURATED_GREEN, SPR_PALETTE_GLASS_DARK_GREEN, SPR_PALETTE_GLASS_MOSS_GREEN, SPR_PALETTE_GLASS_BRIGHT_GREEN, SPR_PALETTE_GLASS_OLIVE_GREEN, SPR_PALETTE_GLASS_DARK_OLIVE_GREEN, SPR_PALETTE_GLASS_BRIGHT_YELLOW, SPR_PALETTE_GLASS_YELLOW, SPR_PALETTE_GLASS_DARK_YELLOW, SPR_PALETTE_GLASS_LIGHT_ORANGE, SPR_PALETTE_GLASS_DARK_ORANGE, SPR_PALETTE_GLASS_LIGHT_BROWN, SPR_PALETTE_GLASS_SATURATED_BROWN, SPR_PALETTE_GLASS_DARK_BROWN, SPR_PALETTE_GLASS_SALMON_PINK, SPR_PALETTE_GLASS_BORDEAUX_RED, SPR_PALETTE_GLASS_SATURATED_RED, SPR_PALETTE_GLASS_BRIGHT_RED, SPR_PALETTE_GLASS_DARK_PINK, SPR_PALETTE_GLASS_BRIGHT_PINK, SPR_PALETTE_GLASS_LIGHT_PINK, }; #define WINDOW_PALETTE_GREY {FilterPaletteID::PaletteTranslucentGrey, FilterPaletteID::PaletteTranslucentGreyHighlight, FilterPaletteID::PaletteTranslucentGreyShadow} #define WINDOW_PALETTE_LIGHT_PURPLE {FilterPaletteID::PaletteTranslucentLightPurple, FilterPaletteID::PaletteTranslucentLightPurpleHighlight, FilterPaletteID::PaletteTranslucentLightPurpleShadow} #define WINDOW_PALETTE_LIGHT_BLUE {FilterPaletteID::PaletteTranslucentLightBlue, FilterPaletteID::PaletteTranslucentLightBlueHighlight, FilterPaletteID::PaletteTranslucentLightBlueShadow} #define WINDOW_PALETTE_TEAL {FilterPaletteID::PaletteTranslucentTeal, FilterPaletteID::PaletteTranslucentTealHighlight, FilterPaletteID::PaletteTranslucentTealShadow} #define WINDOW_PALETTE_BRIGHT_GREEN {FilterPaletteID::PaletteTranslucentBrightGreen, FilterPaletteID::PaletteTranslucentBrightGreenHighlight, FilterPaletteID::PaletteTranslucentBrightGreenShadow} #define WINDOW_PALETTE_YELLOW {FilterPaletteID::PaletteTranslucentYellow, FilterPaletteID::PaletteTranslucentYellowHighlight, FilterPaletteID::PaletteTranslucentYellowShadow} #define WINDOW_PALETTE_LIGHT_ORANGE {FilterPaletteID::PaletteTranslucentLightOrange, FilterPaletteID::PaletteTranslucentLightOrangeHighlight, FilterPaletteID::PaletteTranslucentLightOrangeShadow} #define WINDOW_PALETTE_LIGHT_BROWN {FilterPaletteID::PaletteTranslucentLightBrown, FilterPaletteID::PaletteTranslucentLightBrownHighlight, FilterPaletteID::PaletteTranslucentLightBrownShadow} #define WINDOW_PALETTE_BRIGHT_RED {FilterPaletteID::PaletteTranslucentBrightRed, FilterPaletteID::PaletteTranslucentBrightRedHighlight, FilterPaletteID::PaletteTranslucentBrightRedShadow} #define WINDOW_PALETTE_BRIGHT_PINK {FilterPaletteID::PaletteTranslucentBrightPink, FilterPaletteID::PaletteTranslucentBrightPinkHighlight, FilterPaletteID::PaletteTranslucentBrightPinkShadow} const translucent_window_palette TranslucentWindowPalettes[COLOUR_COUNT] = { WINDOW_PALETTE_GREY, // COLOUR_BLACK WINDOW_PALETTE_GREY, // COLOUR_GREY {FilterPaletteID::PaletteTranslucentWhite, FilterPaletteID::PaletteTranslucentWhiteHighlight, FilterPaletteID::PaletteTranslucentWhiteShadow}, WINDOW_PALETTE_LIGHT_PURPLE, // COLOUR_DARK_PURPLE WINDOW_PALETTE_LIGHT_PURPLE, // COLOUR_LIGHT_PURPLE {FilterPaletteID::PaletteTranslucentBrightPurple, FilterPaletteID::PaletteTranslucentBrightPurpleHighlight, FilterPaletteID::PaletteTranslucentBrightPurpleShadow}, WINDOW_PALETTE_LIGHT_BLUE, // COLOUR_DARK_BLUE WINDOW_PALETTE_LIGHT_BLUE, // COLOUR_LIGHT_BLUE WINDOW_PALETTE_LIGHT_BLUE, // COLOUR_ICY_BLUE WINDOW_PALETTE_TEAL, // COLOUR_TEAL WINDOW_PALETTE_TEAL, // COLOUR_AQUAMARINE WINDOW_PALETTE_BRIGHT_GREEN, // COLOUR_SATURATED_GREEN {FilterPaletteID::PaletteTranslucentDarkGreen, FilterPaletteID::PaletteTranslucentDarkGreenHighlight, FilterPaletteID::PaletteTranslucentDarkGreenShadow}, {FilterPaletteID::PaletteTranslucentMossGreen, FilterPaletteID::PaletteTranslucentMossGreenHighlight, FilterPaletteID::PaletteTranslucentMossGreenShadow}, WINDOW_PALETTE_BRIGHT_GREEN, // COLOUR_BRIGHT_GREEN {FilterPaletteID::PaletteTranslucentOliveGreen, FilterPaletteID::PaletteTranslucentOliveGreenHighlight, FilterPaletteID::PaletteTranslucentOliveGreenShadow}, {FilterPaletteID::PaletteTranslucentDarkOliveGreen, FilterPaletteID::PaletteTranslucentDarkOliveGreenHighlight, FilterPaletteID::PaletteTranslucentDarkOliveGreenShadow}, WINDOW_PALETTE_YELLOW, // COLOUR_BRIGHT_YELLOW WINDOW_PALETTE_YELLOW, // COLOUR_YELLOW WINDOW_PALETTE_YELLOW, // COLOUR_DARK_YELLOW WINDOW_PALETTE_LIGHT_ORANGE, // COLOUR_LIGHT_ORANGE WINDOW_PALETTE_LIGHT_ORANGE, // COLOUR_DARK_ORANGE WINDOW_PALETTE_LIGHT_BROWN, // COLOUR_LIGHT_BROWN WINDOW_PALETTE_LIGHT_BROWN, // COLOUR_SATURATED_BROWN {FilterPaletteID::PaletteTranslucentDarkBrown, FilterPaletteID::PaletteTranslucentDarkBrownHighlight, FilterPaletteID::PaletteTranslucentDarkBrownShadow}, {FilterPaletteID::PaletteTranslucentSalmonPink, FilterPaletteID::PaletteTranslucentSalmonPinkHighlight, FilterPaletteID::PaletteTranslucentSalmonPinkShadow}, {FilterPaletteID::PaletteTranslucentBordeauxRed, FilterPaletteID::PaletteTranslucentBordeauxRedHighlight, FilterPaletteID::PaletteTranslucentBordeauxRedShadow}, WINDOW_PALETTE_BRIGHT_RED, // COLOUR_SATURATED_RED WINDOW_PALETTE_BRIGHT_RED, // COLOUR_BRIGHT_RED WINDOW_PALETTE_BRIGHT_PINK, // COLOUR_DARK_PINK WINDOW_PALETTE_BRIGHT_PINK, // COLOUR_BRIGHT_PINK {FilterPaletteID::PaletteTranslucentLightPink, FilterPaletteID::PaletteTranslucentLightPinkHighlight, FilterPaletteID::PaletteTranslucentLightPinkShadow}, }; // clang-format on ImageCatalogue ImageId::GetCatalogue() const { auto index = GetIndex(); if (index == SPR_TEMP) { return ImageCatalogue::TEMPORARY; } if (index < SPR_RCTC_G1_END) { return ImageCatalogue::G1; } if (index < SPR_G2_END) { return ImageCatalogue::G2; } if (index < SPR_CSG_END) { return ImageCatalogue::CSG; } if (index < SPR_IMAGE_LIST_END) { return ImageCatalogue::OBJECT; } return ImageCatalogue::UNKNOWN; } void (*mask_fn)( int32_t width, int32_t height, const uint8_t* RESTRICT maskSrc, const uint8_t* RESTRICT colourSrc, uint8_t* RESTRICT dst, int32_t maskWrap, int32_t colourWrap, int32_t dstWrap) = nullptr; void mask_init() { if (avx2_available()) { log_verbose("registering AVX2 mask function"); mask_fn = mask_avx2; } else if (sse41_available()) { log_verbose("registering SSE4.1 mask function"); mask_fn = mask_sse4_1; } else { log_verbose("registering scalar mask function"); mask_fn = mask_scalar; } } void gfx_filter_pixel(rct_drawpixelinfo* dpi, const ScreenCoordsXY& coords, FilterPaletteID palette) { gfx_filter_rect(dpi, { coords, coords }, palette); } /** * * rct2: 0x00683854 * a1 (ebx) * product (cl) */ void gfx_transpose_palette(int32_t pal, uint8_t product) { const rct_g1_element* g1 = gfx_get_g1_element(pal); if (g1 != nullptr) { int32_t width = g1->width; int32_t x = g1->x_offset; uint8_t* dest_pointer = &gGamePalette[x * 4]; uint8_t* source_pointer = g1->offset; for (; width > 0; width--) { dest_pointer[0] = (source_pointer[0] * product) >> 8; dest_pointer[1] = (source_pointer[1] * product) >> 8; dest_pointer[2] = (source_pointer[2] * product) >> 8; source_pointer += 3; dest_pointer += 4; } platform_update_palette(gGamePalette, 10, 236); } } /** * * rct2: 0x006837E3 */ void load_palette() { if (gOpenRCT2NoGraphics) { return; } auto water_type = static_cast(object_entry_get_chunk(ObjectType::Water, 0)); uint32_t palette = 0x5FC; if (water_type != nullptr) { openrct2_assert(water_type->image_id != 0xFFFFFFFF, "Failed to load water palette"); palette = water_type->image_id; } const rct_g1_element* g1 = gfx_get_g1_element(palette); if (g1 != nullptr) { int32_t width = g1->width; int32_t x = g1->x_offset; uint8_t* src = g1->offset; uint8_t* dst = &gGamePalette[x * 4]; for (; width > 0; width--) { dst[0] = src[0]; dst[1] = src[1]; dst[2] = src[2]; src += 3; dst += 4; } } platform_update_palette(gGamePalette, 10, 236); gfx_invalidate_screen(); } /** * * rct2: 0x006ED7E5 */ void gfx_invalidate_screen() { gfx_set_dirty_blocks({ { 0, 0 }, { context_get_width(), context_get_height() } }); } /* * * rct2: 0x006EE53B * left (ax) * width (bx) * top (cx) * height (dx) * drawpixelinfo (edi) */ bool clip_drawpixelinfo( rct_drawpixelinfo* dst, rct_drawpixelinfo* src, const ScreenCoordsXY& coords, int32_t width, int32_t height) { int32_t right = coords.x + width; int32_t bottom = coords.y + height; *dst = *src; dst->zoom_level = 0; if (coords.x > dst->x) { uint16_t clippedFromLeft = coords.x - dst->x; dst->width -= clippedFromLeft; dst->x = coords.x; dst->pitch += clippedFromLeft; dst->bits += clippedFromLeft; } int32_t stickOutWidth = dst->x + dst->width - right; if (stickOutWidth > 0) { dst->width -= stickOutWidth; dst->pitch += stickOutWidth; } if (coords.y > dst->y) { uint16_t clippedFromTop = coords.y - dst->y; dst->height -= clippedFromTop; dst->y = coords.y; uint32_t bitsPlus = (dst->pitch + dst->width) * clippedFromTop; dst->bits += bitsPlus; } int32_t bp = dst->y + dst->height - bottom; if (bp > 0) { dst->height -= bp; } if (dst->width > 0 && dst->height > 0) { dst->x -= coords.x; dst->y -= coords.y; return true; } return false; } void gfx_invalidate_pickedup_peep() { uint32_t sprite = gPickupPeepImage; if (sprite != UINT32_MAX) { const rct_g1_element* g1 = gfx_get_g1_element(sprite & 0x7FFFF); if (g1 != nullptr) { int32_t left = gPickupPeepX + g1->x_offset; int32_t top = gPickupPeepY + g1->y_offset; int32_t right = left + g1->width; int32_t bottom = top + g1->height; gfx_set_dirty_blocks({ { left, top }, { right, bottom } }); } } } void gfx_draw_pickedup_peep(rct_drawpixelinfo* dpi) { if (gPickupPeepImage != UINT32_MAX) { gfx_draw_sprite(dpi, gPickupPeepImage, { gPickupPeepX, gPickupPeepY }, 0); } } std::optional GetPaletteG1Index(colour_t paletteId) { if (paletteId < std::size(palette_to_g1_offset)) { return palette_to_g1_offset[paletteId]; } return std::nullopt; } std::optional GetPaletteMapForColour(colour_t paletteId) { auto g1Index = GetPaletteG1Index(paletteId); if (g1Index.has_value()) { auto g1 = gfx_get_g1_element(g1Index.value()); if (g1 != nullptr) { return PaletteMap(g1->offset, g1->height, g1->width); } } return std::nullopt; } size_t rct_drawpixelinfo::GetBytesPerRow() const { return static_cast(width) + pitch; } uint8_t* rct_drawpixelinfo::GetBitsOffset(const ScreenCoordsXY& pos) const { return bits + pos.x + (pos.y * GetBytesPerRow()); } rct_drawpixelinfo rct_drawpixelinfo::Crop(const ScreenCoordsXY& pos, const ScreenSize& size) const { rct_drawpixelinfo result = *this; result.bits = GetBitsOffset(pos); result.x = static_cast(pos.x); result.y = static_cast(pos.y); result.width = static_cast(size.width); result.height = static_cast(size.height); result.pitch = static_cast(width + pitch - size.width); return result; }