cf_expand_aabb_f¶
Category: math
GitHub: cute_math.h
Expands an AABB (axis-aligned bounding box).
CF_Aabb cf_expand_aabb_f(CF_Aabb aabb, float v) { CF_V2 factor = cf_v2(v, v); return cf_make_aabb(cf_sub(aabb.min, factor), cf_add(aabb.max, factor)); }
Remarks¶
v is added to to max.x and max.y of aabb, and subtracted from min.x and min.y of aabb.