ext_scalar_constants Module Reference

Provides a list of constants and precomputed useful values.

Include < glm/ext/scalar_constants.hpp > to use the features of this extension.

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Public Member Functions

GLM_FUNC_DECL GLM_CONSTEXPR genType

epsilon ()

Return the epsilon constant for floating point types.
GLM_FUNC_DECL GLM_CONSTEXPR genType

pi ()

Return the pi constant for floating point types.
GLM_FUNC_DECL GLM_CONSTEXPR genType

cos_one_over_two ()

Return the value of cos(1 / 2) for floating point types.