Random Class Reference | C4D R23.110 C++ SDK - 中文文档编制,帮助,手册,教程

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Random Class Reference

#include <c4d_tools.h>

详细描述

A class to generate random number sequences.
Uniform and Gaussian deviates can be generated.

公共成员函数
	Random ()
void	Init ( UInt32 s)
Float	Get01 (void)
Float	Get11 (void)
Float	GetG01 (void)
Float	GetG11 (void)
Int32	GetSeed (void) const

Private Attributes
UInt32	seed
Int32	iset
Float	gset

构造函数 & 析构函数文档编制

◆ Random()

(

)

Default constructor.

成员函数文档编制

◆ Init()

void Init

(

UInt32

s

)

Initializes the random number sequence from a starting seed. Each seed will give a different sequence of random numbers.

参数

[in]

s

The initial seed to start the random number sequence.

◆ Get01()

Float Get01

(

void

)

Gets a random value between 0 and 1 .

返回: A random value in the range [ 0 , 1 ].

◆ Get11()

Float Get11

(

void

)

Gets a random value between -1 and +1 .

返回: A random value in the range [ -1 , +1 ].

◆ GetG01()

Float GetG01

(

void

)

Gets a random value between 0 and 1 with Gaussian distribution.

返回: A random value in the range [ 0 , 1 ] with Gaussian distribution.

◆ GetG11()

Float GetG11

(

void

)

Gets a random value between -1 and +1 with Gaussian distribution.

返回: A random value in the range [ -1 , +1 ] with Gaussian distribution.

◆ GetSeed()

Int32 GetSeed

(

void

)

const

Gets the seed representing the current state of the random number generator.

返回: The current seed.

Member Data Documentation

◆ seed

private

◆ iset

Int32 iset

private

◆ gset

Float gset

private

Random