GLM_GTC_random

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

Collaboration diagram for GLM_GTC_random:

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

(

T const &

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 detail::tvec2<T, defaultp> glm::circularRand

(

T const &

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 detail::tvec2<T, defaultp> glm::diskRand

(

T const &

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 const &	Mean,
		genType const &	Deviation
	)

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

Parameters

Mean
Deviation

See also

GLM_GTC_random

linearRand() [1/2]

template<typename genTYpe >

GLM_FUNC_DECL genTYpe glm::linearRand	(	genTYpe const &	Min,
		genTYpe const &	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

linearRand() [2/2]

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
	)

sphericalRand()

template<typename T >

GLM_FUNC_DECL detail::tvec3<T, defaultp> glm::sphericalRand

(

T const &

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