Random Class Reference

Pseudo-random number generator. More...

#include <cc/Random>

Public Member Functions
	Random (uint32_t seed=0)
	Create a new random number generator.
uint32_t	get ()
	Generate another random number.
uint32_t	get (uint32_t a, uint32_t b)
	Get another random number in range [a, b].
uint32_t	operator() ()
	Generate another random number.
uint32_t	operator() (uint32_t a, uint32_t b)
	Get another random number in range [a, b].
template<class Container >
void	shuffle (Container &container)
	Randomly shuffle items in container.

Detailed Description

Pseudo-random number generator.

The Random class provides a simple and fast pseudo-random number generator.

Constructor & Destructor Documentation

Random()

Random ( uint32_t seed = 0 )

explicit

Create a new random number generator.

Parameters

seed	Seed number

Member Function Documentation

get() [1/2]

uint32_t get

(

)

Generate another random number.

get() [2/2]

uint32_t get	(	uint32_t	a,
		uint32_t	b )

Get another random number in range [a, b].

operator()() [1/2]

uint32_t operator()

(

)

Generate another random number.

operator()() [2/2]

uint32_t operator()	(	uint32_t	a,
		uint32_t	b )

Get another random number in range [a, b].

shuffle()

template<class Container >

void shuffle

(

Container &

container

)

Randomly shuffle items in container.