mirror of
https://github.com/OpenRCT2/OpenRCT2
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4d27417fd2
An underscore followed by a capital letter used as a prefix might cause undefined behaviour
70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2020 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#pragma once
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#include "../common.h"
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constexpr const uint16_t FONT_SPRITE_GLYPH_COUNT = 224;
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enum
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{
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FONT_SIZE_TINY = 2,
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FONT_SIZE_SMALL = 0,
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FONT_SIZE_MEDIUM = 1,
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FONT_SIZE_COUNT = 3
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};
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enum class FontSpriteBase : int16_t
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{
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MEDIUM_EXTRA_DARK = -2,
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MEDIUM_DARK = -1,
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TINY = FONT_SIZE_TINY * FONT_SPRITE_GLYPH_COUNT,
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SMALL = FONT_SIZE_SMALL * FONT_SPRITE_GLYPH_COUNT,
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MEDIUM = FONT_SIZE_MEDIUM * FONT_SPRITE_GLYPH_COUNT,
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};
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#ifndef NO_TTF
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struct InternalTTFFont;
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using TTF_Font = InternalTTFFont;
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struct TTFFontDescriptor
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{
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const utf8* filename;
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const utf8* font_name;
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int32_t ptSize;
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int32_t offset_x;
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int32_t offset_y;
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int32_t line_height;
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int32_t hinting_threshold;
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TTF_Font* font;
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};
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struct TTFFontSetDescriptor
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{
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TTFFontDescriptor size[FONT_SIZE_COUNT];
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};
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extern TTFFontSetDescriptor* gCurrentTTFFontSet;
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#endif // NO_TTF
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void font_sprite_initialise_characters();
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int32_t font_sprite_get_codepoint_offset(int32_t codepoint);
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int32_t font_sprite_get_codepoint_width(FontSpriteBase fontSpriteBase, int32_t codepoint);
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int32_t font_sprite_get_codepoint_sprite(FontSpriteBase fontSpriteBase, int32_t codepoint);
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int32_t font_get_font_index_from_sprite_base(FontSpriteBase spriteBase);
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int32_t font_get_size_from_sprite_base(FontSpriteBase spriteBase);
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int32_t font_get_line_height(FontSpriteBase fontSpriteBase);
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int32_t font_get_line_height_small(FontSpriteBase fontSpriteBase);
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bool font_supports_string_sprite(const utf8* text);
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bool font_supports_string_ttf(const utf8* text, int32_t fontSize);
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bool font_supports_string(const utf8* text, int32_t fontSize);
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