GLM  0.9.5
Functions

Functions

template<typename T , precision P>
detail::tvec3< T, P > triangleNormal (detail::tvec3< T, P > const &p1, detail::tvec3< T, P > const &p2, detail::tvec3< T, P > const &p3)
 

Detailed Description

Compute the normal of a triangle.

<glm/gtx/normal.hpp> need to be included to use these functionalities.

Function Documentation

detail::tvec3<T, P> glm::triangleNormal ( detail::tvec3< T, P > const &  p1,
detail::tvec3< T, P > const &  p2,
detail::tvec3< T, P > const &  p3 
)

Computes triangle normal from triangle points.

From GLM_GTX_normal extension.