GLM_GTC_random

Functions
template<typename genType >
GLM_FUNC_DECL genType	glm::linearRand (genType Min, genType Max)
template<length_t L, typename T , qualifier Q>
GLM_FUNC_DECL vec< L, T, Q >	glm::linearRand (vec< L, T, Q > const &Min, vec< L, T, Q > const &Max)
template<typename genType >
GLM_FUNC_DECL genType	glm::gaussRand (genType Mean, genType Deviation)
template<typename T >
GLM_FUNC_DECL vec< 2, T, defaultp >	glm::circularRand (T Radius)
template<typename T >
GLM_FUNC_DECL vec< 3, T, defaultp >	glm::sphericalRand (T Radius)
template<typename T >
GLM_FUNC_DECL vec< 2, T, defaultp >	glm::diskRand (T Radius)
template<typename T >
GLM_FUNC_DECL vec< 3, T, defaultp >	glm::ballRand (T Radius)

Detailed Description

Include <glm/gtc/random.hpp> to use the features of this extension.

Generate random number from various distribution methods.

Function Documentation

ballRand()

template<typename T >

GLM_FUNC_DECL vec< 3, 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

See also

GLM_GTC_random

circularRand()

template<typename T >

GLM_FUNC_DECL vec< 2, T, defaultp > glm::circularRand

(

T

Radius

)

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

See also

GLM_GTC_random

diskRand()

template<typename T >

GLM_FUNC_DECL vec< 2, 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

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

See also

GLM_GTC_random

linearRand() [1/2]

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	Minimum value included in the sampling
Max	Maximum value included in the sampling

Template Parameters

genType

Value type. Currently supported: float or double scalars.

See also

GLM_GTC_random

linearRand() [2/2]

template<length_t L, typename T , qualifier Q>

GLM_FUNC_DECL vec< L, T, Q > glm::linearRand	(	vec< L, T, Q > const &	Min,
		vec< L, T, Q > const &	Max )

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

Parameters

Min	Minimum value included in the sampling
Max	Maximum value included in the sampling

Template Parameters

T	Value type. Currently supported: float or double.

See also

GLM_GTC_random

sphericalRand()

template<typename T >

GLM_FUNC_DECL vec< 3, T, defaultp > glm::sphericalRand

(

T

Radius

)

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

See also

GLM_GTC_random