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0.9.8: GLM_GTX_fast_trigonometry

3rdparty/glm/doc/api/a00195.html

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| | 0.9.8 |

Functions

GLM_GTX_fast_trigonometry GTX Extensions (Experimental)

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Functions

| | template<typename T > | | GLM_FUNC_DECL T | fastAcos (T angle) | | | | template<typename T > | | GLM_FUNC_DECL T | fastAsin (T angle) | | | | template<typename T > | | GLM_FUNC_DECL T | fastAtan (T y, T x) | | | | template<typename T > | | GLM_FUNC_DECL T | fastAtan (T angle) | | | | template<typename T > | | GLM_FUNC_DECL T | fastCos (T angle) | | | | template<typename T > | | GLM_FUNC_DECL T | fastSin (T angle) | | | | template<typename T > | | GLM_FUNC_DECL T | fastTan (T angle) | | | | template<typename T > | | GLM_FUNC_DECL T | wrapAngle (T angle) | | |

Detailed Description

Fast but less accurate implementations of trigonometric functions.

<glm/gtx/fast_trigonometry.hpp> need to be included to use these functionalities.

Function Documentation

| GLM_FUNC_DECL T glm::fastAcos | ( | T | angle | ) | |

Faster than the common acos function but less accurate.

Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension.

| GLM_FUNC_DECL T glm::fastAsin | ( | T | angle | ) | |

Faster than the common asin function but less accurate.

Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension.

| GLM_FUNC_DECL T glm::fastAtan | ( | T | y, | | | | T | x | | | ) | | |

Faster than the common atan function but less accurate.

Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension.

| GLM_FUNC_DECL T glm::fastAtan | ( | T | angle | ) | |

Faster than the common atan function but less accurate.

Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension.

| GLM_FUNC_DECL T glm::fastCos | ( | T | angle | ) | |

Faster than the common cos function but less accurate.

From GLM_GTX_fast_trigonometry extension.

| GLM_FUNC_DECL T glm::fastSin | ( | T | angle | ) | |

Faster than the common sin function but less accurate.

From GLM_GTX_fast_trigonometry extension.

| GLM_FUNC_DECL T glm::fastTan | ( | T | angle | ) | |

Faster than the common tan function but less accurate.

Defined between -2pi and 2pi. From GLM_GTX_fast_trigonometry extension.

| GLM_FUNC_DECL T glm::wrapAngle | ( | T | angle | ) | |

Wrap an angle to [0 2pi[ From GLM_GTX_fast_trigonometry extension.


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