Matrix.transformVec3
void transformVec3(graphene.vec3.Vec3 v, out graphene.vec3.Vec3 res)Transforms the given #graphene_vec3_t using the matrix m.
This function will multiply the X, Y, and Z row vectors of the matrix m with the corresponding components of the vector v. The W row vector will be ignored.
See also: graphene_simd4x4f_vec3_mul()
Parameters
v | a #graphene_vec3_t |
res | return location for a #graphene_vec3_t |