28 lines
820 B
C
28 lines
820 B
C
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#ifndef __al_included_allegro5_aintern_tri_soft_h
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#define __al_included_allegro5_aintern_tri_soft_h
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struct ALLEGRO_BITMAP;
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/* Duplicated in allegro_primitives.h */
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#ifndef _ALLEGRO_VERTEX_DEFINED
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#define _ALLEGRO_VERTEX_DEFINED
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typedef struct ALLEGRO_VERTEX ALLEGRO_VERTEX;
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struct ALLEGRO_VERTEX {
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float x, y, z;
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float u, v;
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ALLEGRO_COLOR color;
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};
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#endif
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AL_FUNC(void, _al_triangle_2d, (ALLEGRO_BITMAP* texture, ALLEGRO_VERTEX* v1, ALLEGRO_VERTEX* v2, ALLEGRO_VERTEX* v3));
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AL_FUNC(void, _al_draw_soft_triangle, (
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ALLEGRO_VERTEX* v1, ALLEGRO_VERTEX* v2, ALLEGRO_VERTEX* v3, uintptr_t state,
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void (*init)(uintptr_t, ALLEGRO_VERTEX*, ALLEGRO_VERTEX*, ALLEGRO_VERTEX*),
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void (*first)(uintptr_t, int, int, int, int),
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void (*step)(uintptr_t, int),
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void (*draw)(uintptr_t, int, int, int)));
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#endif
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