Functions | |
template<typename T > | |
GLM_CONSTEXPR T | e () |
template<typename T > | |
GLM_CONSTEXPR T | epsilon () |
template<typename T > | |
GLM_CONSTEXPR T | euler () |
template<typename T > | |
GLM_CONSTEXPR T | golden_ratio () |
template<typename T > | |
GLM_CONSTEXPR T | half_pi () |
template<typename T > | |
GLM_CONSTEXPR T | ln_ln_two () |
template<typename T > | |
GLM_CONSTEXPR T | ln_ten () |
template<typename T > | |
GLM_CONSTEXPR T | ln_two () |
template<typename T > | |
GLM_CONSTEXPR T | one () |
template<typename T > | |
GLM_CONSTEXPR T | one_over_pi () |
template<typename T > | |
GLM_CONSTEXPR T | one_over_root_two () |
template<typename T > | |
GLM_CONSTEXPR T | pi () |
template<typename T > | |
GLM_CONSTEXPR T | quarter_pi () |
template<typename T > | |
GLM_CONSTEXPR T | root_five () |
template<typename T > | |
GLM_CONSTEXPR T | root_half_pi () |
template<typename T > | |
GLM_CONSTEXPR T | root_ln_four () |
template<typename T > | |
GLM_CONSTEXPR T | root_pi () |
template<typename T > | |
GLM_CONSTEXPR T | root_three () |
template<typename T > | |
GLM_CONSTEXPR T | root_two () |
template<typename T > | |
GLM_CONSTEXPR T | root_two_pi () |
template<typename T > | |
GLM_CONSTEXPR T | third () |
template<typename T > | |
GLM_CONSTEXPR T | two_over_pi () |
template<typename T > | |
GLM_CONSTEXPR T | two_over_root_pi () |
template<typename T > | |
GLM_CONSTEXPR T | two_thirds () |
template<typename T > | |
GLM_CONSTEXPR T | zero () |
Allow to perform bit operations on integer values.
<glm/gtc/constants.hpp> need to be included to use these features.
GLM_CONSTEXPR T glm::e | ( | ) |
Return e constant.
GLM_CONSTEXPR T glm::epsilon | ( | ) |
Return the epsilon constant for floating point types.
GLM_CONSTEXPR T glm::euler | ( | ) |
Return Euler's constant.
GLM_CONSTEXPR T glm::golden_ratio | ( | ) |
Return the golden ratio constant.
GLM_CONSTEXPR T glm::half_pi | ( | ) |
Return pi / 2.
GLM_CONSTEXPR T glm::ln_ln_two | ( | ) |
Return ln(ln(2)).
GLM_CONSTEXPR T glm::ln_ten | ( | ) |
Return ln(10).
GLM_CONSTEXPR T glm::ln_two | ( | ) |
Return ln(2).
GLM_CONSTEXPR T glm::one | ( | ) |
Return 1.
GLM_CONSTEXPR T glm::one_over_pi | ( | ) |
Return 1 / pi.
GLM_CONSTEXPR T glm::one_over_root_two | ( | ) |
Return 1 / sqrt(2).
GLM_CONSTEXPR T glm::pi | ( | ) |
Return the pi constant.
GLM_CONSTEXPR T glm::quarter_pi | ( | ) |
Return pi / 4.
GLM_CONSTEXPR T glm::root_five | ( | ) |
Return sqrt(5).
GLM_CONSTEXPR T glm::root_half_pi | ( | ) |
Return sqrt(pi / 2).
GLM_CONSTEXPR T glm::root_ln_four | ( | ) |
Return sqrt(ln(4)).
GLM_CONSTEXPR T glm::root_pi | ( | ) |
Return square root of pi.
GLM_CONSTEXPR T glm::root_three | ( | ) |
Return sqrt(3).
GLM_CONSTEXPR T glm::root_two | ( | ) |
Return sqrt(2).
GLM_CONSTEXPR T glm::root_two_pi | ( | ) |
Return sqrt(2 * pi).
GLM_CONSTEXPR T glm::third | ( | ) |
Return 1 / 3.
GLM_CONSTEXPR T glm::two_over_pi | ( | ) |
Return 2 / pi.
GLM_CONSTEXPR T glm::two_over_root_pi | ( | ) |
Return 2 / sqrt(pi).
GLM_CONSTEXPR T glm::two_thirds | ( | ) |
Return 2 / 3.
GLM_CONSTEXPR T glm::zero | ( | ) |
Return 0.