2018-01-23 02:49:45 +00:00
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#include <stdbool.h>
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2021-02-08 17:58:39 +00:00
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#include <stdint.h>
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2017-01-30 02:37:56 +00:00
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2017-02-19 09:54:58 +00:00
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#pragma once
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2017-07-14 16:53:05 +00:00
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#define GLYPH_PADDING 1
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2019-04-05 11:27:48 +00:00
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struct Blob;
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2021-02-09 03:17:47 +00:00
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struct Image;
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2019-04-05 11:27:48 +00:00
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2017-02-19 09:54:58 +00:00
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typedef struct {
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2019-05-26 19:51:25 +00:00
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uint32_t x;
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uint32_t y;
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2019-05-21 03:35:07 +00:00
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uint32_t w;
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uint32_t h;
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uint32_t tw;
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uint32_t th;
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int32_t dx;
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int32_t dy;
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int32_t advance;
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2021-02-09 03:17:47 +00:00
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struct Image* data;
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2017-02-19 09:54:58 +00:00
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} Glyph;
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2021-02-08 17:58:39 +00:00
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typedef struct Rasterizer Rasterizer;
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2021-02-09 00:23:18 +00:00
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Rasterizer* lovrRasterizerCreate(struct Blob* blob, float size);
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2018-02-26 08:59:03 +00:00
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void lovrRasterizerDestroy(void* ref);
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2021-02-08 17:58:39 +00:00
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float lovrRasterizerGetSize(Rasterizer* rasterizer);
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int lovrRasterizerGetGlyphCount(Rasterizer* rasterizer);
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int lovrRasterizerGetHeight(Rasterizer* rasterizer);
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int lovrRasterizerGetAdvance(Rasterizer* rasterizer);
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int lovrRasterizerGetAscent(Rasterizer* rasterizer);
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int lovrRasterizerGetDescent(Rasterizer* rasterizer);
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2018-01-23 02:49:45 +00:00
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bool lovrRasterizerHasGlyph(Rasterizer* fontData, uint32_t character);
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bool lovrRasterizerHasGlyphs(Rasterizer* fontData, const char* str);
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2018-01-22 16:28:33 +00:00
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void lovrRasterizerLoadGlyph(Rasterizer* fontData, uint32_t character, Glyph* glyph);
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2019-05-21 03:35:07 +00:00
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int32_t lovrRasterizerGetKerning(Rasterizer* fontData, uint32_t left, uint32_t right);
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