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rename intersect_(f)rect to overlap_(f)rect and add simplified functions with the old names

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wanp
2024-09-20 13:39:37 -03:00
parent 5cc36ab46c
commit 999cb78358
3 changed files with 35 additions and 10 deletions
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9
include/twn_util.h
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@ -109,9 +109,14 @@ _Alignas(16)
} t_frect;
TWN_API bool intersect_rect(const t_rect *a, const t_rect *b, t_rect *result);
/* calculates the overlap of two rectangles and places it in result. */
/* returns true if the rectangles are indeed intersecting. */
TWN_API bool overlap_rect(const t_rect *a, const t_rect *b, t_rect *result);
TWN_API bool overlap_frect(const t_frect *a, const t_frect *b, t_frect *result);
TWN_API bool intersect_frect(const t_frect *a, const t_frect *b, t_frect *result);
/* returns true if two triangles are intersecting */
TWN_API bool intersect_rect(const t_rect *a, const t_rect *b);
TWN_API bool intersect_frect(const t_frect *a, const t_frect *b);
/* TODO: generics and specials (see m_to_fvec2() for an example)*/
TWN_API t_frect to_frect(t_rect rect);