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Finalise implementing triangle clipping

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Abdelrahman Said
2024-07-13 18:26:15 +01:00
parent 00e7293b28
commit f6f2483b61
2 changed files with 160 additions and 33 deletions
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11
include/rasteriser/rasteriser.h
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@@ -8,10 +8,12 @@
#include "vector/vec.h"
#include "window/window.h"
#define INVALID_VERTEX -1
typedef struct {
u64 idx0;
u64 idx1;
u64 idx2;
i64 idx0;
i64 idx1;
i64 idx2;
colour_t colour;
} scene_triangle_t;
@@ -41,8 +43,6 @@ typedef struct {
list_scene_triangle_t *triangles;
} model_t;
#define NULL_MODEL ((model_t){0})
#define IS_NULL_MODEL(MODEL_PTR) \
(MODEL_PTR->vertices == NULL && MODEL_PTR->triangles == NULL)
typedef struct {
f32 scale;
@@ -79,5 +79,6 @@ void draw_wireframe_triangle(window_t *wnd, Arena *arena, triangle_t triangle);
void draw_filled_triangle(window_t *wnd, Arena *arena, triangle_t triangle);
void draw_shaded_triangle(window_t *wnd, Arena *arena, triangle_t triangle);
void draw_line(window_t *wnd, Arena *arena, line_t line, colour_t colour);
bool is_null_model(const model_t *model);
#endif // !RASTERISER_H