GLM_GTX_fast_trigonometry

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

Detailed Description

Include <glm/gtx/fast_trigonometry.hpp> to use the features of this extension.

Fast but less accurate implementations of trigonometric functions.

Function Documentation

fastAcos()

template<typename T >

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.

fastAsin()

template<typename T >

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.

fastAtan() [1/2]

template<typename T >

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.

fastAtan() [2/2]

template<typename T >

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.

fastCos()

template<typename T >

GLM_FUNC_DECL T glm::fastCos

(

T

angle

)

Faster than the common cos function but less accurate. From GLM_GTX_fast_trigonometry extension.

fastSin()

template<typename T >

GLM_FUNC_DECL T glm::fastSin

(

T

angle

)

Faster than the common sin function but less accurate. From GLM_GTX_fast_trigonometry extension.

fastTan()

template<typename T >

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.

wrapAngle()

template<typename T >

GLM_FUNC_DECL T glm::wrapAngle

(

T

angle

)

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