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1.0.0 API documentation
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1.0.0 API documentation
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Functions | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | e () |
| Return e constant. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | euler () |
| Return Euler's constant. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | four_over_pi () |
| Return 4 / pi. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | golden_ratio () |
| Return the golden ratio constant. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | half_pi () |
| Return pi / 2. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | ln_ln_two () |
| Return ln(ln(2)). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | ln_ten () |
| Return ln(10). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | ln_two () |
| Return ln(2). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | one () |
| Return 1. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | one_over_pi () |
| Return 1 / pi. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | one_over_root_two () |
| Return 1 / sqrt(2). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | one_over_two_pi () |
| Return 1 / (pi * 2). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | quarter_pi () |
| Return pi / 4. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | root_five () |
| Return sqrt(5). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | root_half_pi () |
| Return sqrt(pi / 2). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | root_ln_four () |
| Return sqrt(ln(4)). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | root_pi () |
| Return square root of pi. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | root_three () |
| Return sqrt(3). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | root_two () |
| Return sqrt(2). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | root_two_pi () |
| Return sqrt(2 * pi). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | tau () |
| Return unit-circle circumference, or pi * 2. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | third () |
| Return 1 / 3. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | three_over_two_pi () |
| Return pi / 2 * 3. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | two_over_pi () |
| Return 2 / pi. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | two_over_root_pi () |
| Return 2 / sqrt(pi). More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | two_pi () |
| Return pi * 2. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | two_thirds () |
| Return 2 / 3. More... | |
| template<typename genType > | |
| GLM_FUNC_DECL GLM_CONSTEXPR genType | zero () |
| Return 0. More... | |
Include <glm/gtc/constants.hpp> to use the features of this extension.
Provide a list of constants and precomputed useful values.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::e | ( | ) |
Return e constant.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::euler | ( | ) |
Return Euler's constant.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::four_over_pi | ( | ) |
Return 4 / pi.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::golden_ratio | ( | ) |
Return the golden ratio constant.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::half_pi | ( | ) |
Return pi / 2.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::ln_ln_two | ( | ) |
Return ln(ln(2)).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::ln_ten | ( | ) |
Return ln(10).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::ln_two | ( | ) |
Return ln(2).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::one | ( | ) |
Return 1.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::one_over_pi | ( | ) |
Return 1 / pi.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::one_over_root_two | ( | ) |
Return 1 / sqrt(2).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::one_over_two_pi | ( | ) |
Return 1 / (pi * 2).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::quarter_pi | ( | ) |
Return pi / 4.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_five | ( | ) |
Return sqrt(5).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_half_pi | ( | ) |
Return sqrt(pi / 2).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_ln_four | ( | ) |
Return sqrt(ln(4)).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_pi | ( | ) |
Return square root of pi.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_three | ( | ) |
Return sqrt(3).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_two | ( | ) |
Return sqrt(2).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::root_two_pi | ( | ) |
Return sqrt(2 * pi).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::tau | ( | ) |
Return unit-circle circumference, or pi * 2.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::third | ( | ) |
Return 1 / 3.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::three_over_two_pi | ( | ) |
Return pi / 2 * 3.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::two_over_pi | ( | ) |
Return 2 / pi.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::two_over_root_pi | ( | ) |
Return 2 / sqrt(pi).
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::two_pi | ( | ) |
Return pi * 2.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::two_thirds | ( | ) |
Return 2 / 3.
| GLM_FUNC_DECL GLM_CONSTEXPR genType glm::zero | ( | ) |
Return 0.
1.8.18