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cf_reflect

Category: math
GitHub: cute_math.h

Returns a vector of equal length to a but with its direction reflected

CF_V2 cf_reflect(CF_V2 a, CF_V2 n) { return cf_sub(a, cf_mul_v2_f(n, (2.f * cf_dot(a, n)))); }
Parameters Description
a The vector being reflected
n The normal of the plane that is being reflected off of

CF_V2
cf_neg
cf_norm
cf_safe_norm