GLM_GTC_random

Generate random number from various distribution methods. More...

Functions
template<typename genTYpe >
GLM_FUNC_DECL genTYpe	glm::linearRand (genTYpe Min, genTYpe Max)
template<typename T , precision P, template< typename, precision > class vecType>
GLM_FUNC_DECL vecType< T, P >	glm::linearRand (vecType< T, P > const &Min, vecType< T, P > const &Max)
template<typename genType >
GLM_FUNC_DECL genType	glm::gaussRand (genType Mean, genType Deviation)
template<typename T >
GLM_FUNC_DECL tvec2< T, defaultp >	glm::circularRand (T Radius)
template<typename T >
GLM_FUNC_DECL tvec3< T, defaultp >	glm::sphericalRand (T Radius)
template<typename T >
GLM_FUNC_DECL tvec2< T, defaultp >	glm::diskRand (T Radius)
template<typename T >
GLM_FUNC_DECL tvec3< T, defaultp >	glm::ballRand (T Radius)

Detailed Description

Generate random number from various distribution methods.

<glm/gtc/random.hpp> need to be included to use these functionalities.

Function Documentation

ballRand()

template<typename T >

GLM_FUNC_DECL tvec3<T, defaultp> glm::ballRand

(

T

Radius

)

Generate a random 3D vector which coordinates are regulary distributed within the volume of a ball of a given radius

Parameters

Radius

See also

GLM_GTC_random

circularRand()

template<typename T >

GLM_FUNC_DECL tvec2<T, defaultp> glm::circularRand

(

T

Radius

)

Generate a random 2D vector which coordinates are regulary distributed on a circle of a given radius

Parameters

Radius

See also

GLM_GTC_random

diskRand()

template<typename T >

GLM_FUNC_DECL tvec2<T, defaultp> glm::diskRand

(

T

Radius

)

Generate a random 2D vector which coordinates are regulary distributed within the area of a disk of a given radius

Parameters

Radius

See also

GLM_GTC_random

gaussRand()

template<typename genType >

GLM_FUNC_DECL genType glm::gaussRand	(	genType	Mean,
		genType	Deviation
	)

Generate random numbers in the interval [Min, Max], according a gaussian distribution

Parameters

Mean
Deviation

See also

GLM_GTC_random

linearRand()

template<typename genTYpe >

GLM_FUNC_DECL genTYpe glm::linearRand	(	genTYpe	Min,
		genTYpe	Max
	)

Generate random numbers in the interval [Min, Max], according a linear distribution

Parameters

Min
Max

Template Parameters

genType

Value type. Currently supported: half (not recommanded), float or double scalars and vectors.

See also

GLM_GTC_random

sphericalRand()

template<typename T >

GLM_FUNC_DECL tvec3<T, defaultp> glm::sphericalRand

(

T

Radius

)

Generate a random 3D vector which coordinates are regulary distributed on a sphere of a given radius

Parameters

Radius

See also

GLM_GTC_random