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normal.hpp
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1
14 #pragma once
15
16 // Dependency:
17 #include "../glm.hpp"
18
19 #ifndef GLM_ENABLE_EXPERIMENTAL
20 # error "GLM: GLM_GTX_normal is an experimetal extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
21 #endif
22
23 #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
24 # pragma message("GLM: GLM_GTX_normal extension included")
25 #endif
26
27 namespace glm
28 {
31
34 template <typename T, precision P>
35 GLM_FUNC_DECL tvec3<T, P> triangleNormal(
36 tvec3<T, P> const & p1,
37 tvec3<T, P> const & p2,
38 tvec3<T, P> const & p3);
39
41 }//namespace glm
42
43 #include "normal.inl"
glm
Definition: _noise.hpp:11
glm::triangleNormal
GLM_FUNC_DECL tvec3< T, P > triangleNormal(tvec3< T, P > const &p1, tvec3< T, P > const &p2, tvec3< T, P > const &p3)
Computes triangle normal from triangle points.