0.9.8
|
Functions | |
template<typename T , precision P> | |
GLM_FUNC_DECL tvec3< T, P > | triangleNormal (tvec3< T, P > const &p1, tvec3< T, P > const &p2, tvec3< T, P > const &p3) |
Compute the normal of a triangle.
<glm/gtx/normal.hpp> need to be included to use these functionalities.
GLM_FUNC_DECL tvec3<T, P> glm::triangleNormal | ( | tvec3< T, P > const & | p1, |
tvec3< T, P > const & | p2, | ||
tvec3< T, P > const & | p3 | ||
) |
Computes triangle normal from triangle points.
From GLM_GTX_normal extension.