FXRandom provides a thread-safe random number generator with a period of around 1.84E19. More...

#include <FXRandom.h>

Public Member Functions
	FXRandom ()
	Construct random generator with default seed value.

	FXRandom (FXulong s)
	Construct random generator with given seed s. More...

	FXRandom (const FXRandom &s)
	Initialize this random generator with the state of another.

FXRandom &	operator= (const FXRandom &s)
	Assignment state from another random generator.

FXulong	next ()
	Generate next state of the random generator.

void	seed (FXulong s)
	Change state of random generator with new seed s.

FXulong	getState () const
	Get state of random generator.

void	setState (FXulong s)
	Set state of random generator. More...

FXulong	randLong ()
	Draw random unsigned long, uniformly distributed.

FXfloat	randFloat ()
	Draw random float, uniformly distributed between 0 and 1.

FXdouble	randDouble ()
	Draw random double, uniformly distributed between 0 and 1.

Detailed Description

FXRandom provides a thread-safe random number generator with a period of around 1.84E19.

Constructor & Destructor Documentation

FX::FXRandom::FXRandom ( FXulong s )

Construct random generator with given seed s.

A good source of seed values may be the FXThread::time() function.

void FX::FXRandom::setState ( FXulong s )

inline

Set state of random generator.

Ensure state is not zero!.

The documentation for this class was generated from the following file: