55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
#include <map>
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#include <string>
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#include <functional>
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#include <cstdint>
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namespace hershey {
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struct font_glyph_t {
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uint32_t width; // character width
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uint32_t vertex_count; // number of vertices
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const int8_t *vertices; // vertex data (indices: even = x, odd = y)
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};
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struct font_t {
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font_glyph_t chars[95];
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};
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extern const int8_t futural_vertices[2442];
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extern const font_t futural;
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extern const int8_t futuram_vertices[4802];
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extern const font_t futuram;
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extern const int8_t gothgbt_vertices[9046];
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extern const font_t gothgbt;
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extern const int8_t scriptc_vertices[5530];
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extern const font_t scriptc;
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extern const int8_t scripts_vertices[4472];
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extern const font_t scripts;
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extern const int8_t timesi_vertices[4848];
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extern const font_t timesi;
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extern const int8_t timesr_vertices[4600];
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extern const font_t timesr;
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extern const int8_t timesrb_vertices[7994];
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extern const font_t timesrb;
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typedef std::function<void(int32_t x1, int32_t y1, int32_t x2, int32_t y2)> line_func;
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extern std::map<std::string, const font_t*> fonts;
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inline float deg2rad(float degrees);
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const font_glyph_t* glyph_data(const font_t* font, unsigned char c);
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int32_t measure_glyph(const font_t* font, unsigned char c, float s);
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int32_t measure_text(const font_t* font, std::string_view message, float s);
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int32_t glyph(const font_t* font, line_func line, unsigned char c, int32_t x, int32_t y, float s, float a);
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void text(const font_t* font, line_func line, std::string_view message, int32_t x, int32_t y, float s, float a);
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bool has_font(std::string_view font);
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const font_t* font(std::string_view font);
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}
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