0.9.9/api/a00145_source.html

 #pragma once


 // Dependencies

 #include "../detail/setup.hpp"


 #if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)

 #       pragma message("GLM: GLM_EXT_scalar_constants extension included")

 #endif


 namespace glm

 {


         template<typename genType>

         GLM_FUNC_DECL GLM_CONSTEXPR genType epsilon();


         template<typename genType>

         GLM_FUNC_DECL GLM_CONSTEXPR genType pi();


 } //namespace glm


 #include "scalar_constants.inl"

glm::pi
GLM_FUNC_DECL GLM_CONSTEXPR genType pi()
Return the pi constant for floating point types.

glm::epsilon
GLM_FUNC_DECL GLM_CONSTEXPR genType epsilon()
Return the epsilon constant for floating point types.

glm
Definition: common.hpp:20