0.9.8
Functions

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)
 

Detailed Description

Compute the normal of a triangle.

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

Function Documentation

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.