csl::Noise Class Reference

#include <Noise.h>

Inheritance diagram for csl::Noise:

List of all members.

Public Member Functions
int	generateRandomNumber ()
	returns the next pseudo-random number
float	generateNormalizedRandomNumber ()
	returns next pseudo-random normalised to +/- 1.0
void	setSeed (int seed)
	set the seed integer for the pseudo-random number generators
void	dump ()
	Tell me more about what is happening.
	Noise ()
	Constructors.
	Noise (double ampl, double offset=0.0)
	Noise (int seed, double ampl=1.0, double offset=0.0)
	~Noise ()
Protected Attributes
int	mSeed
	Destructor.
float	mDivisor
	factor to scale ints to +/- 1.0

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Detailed Description

Abstract Noise class - inherits from UnitGenerator & Scalable, and provides constructors and basic pseudo-raondom methods

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Constructor & Destructor Documentation

Noise::Noise

(

)

Constructors.

Abstract Noise class Constructors call UnitGenerator & Scalable constructors Noise defaults to expansion copy policy (i.e. distinct noise per channel) if no seed is specified, current clock time is used

References csl::kExpand, and csl::UnitGenerator::setCopyPolicy().

Noise::Noise	(	double	ampl,
		double	offset = 0.0
	)

References csl::kExpand, and csl::UnitGenerator::setCopyPolicy().

Noise::Noise	(	int	seed,
		double	ampl = 1.0,
		double	offset = 0.0
	)

References csl::kExpand, and csl::UnitGenerator::setCopyPolicy().

csl::Noise::~Noise

(

)

[inline]

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Member Function Documentation

int csl::Noise::generateRandomNumber

(

)

[inline]

returns the next pseudo-random number

References mSeed.

Referenced by csl::PinkNoise::nextPink().

float csl::Noise::generateNormalizedRandomNumber

(

)

[inline]

returns next pseudo-random normalised to +/- 1.0

References mSeed.

void csl::Noise::setSeed

(

int

seed

)

[inline]

set the seed integer for the pseudo-random number generators

References mSeed.

void Noise::dump

(

void

)

[virtual]

Tell me more about what is happening.

Reimplemented from csl::UnitGenerator.

References csl::logMsg().

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Member Data Documentation

int csl::Noise::mSeed [protected]

Destructor.

seed integer for the pseudo-random number generators

Referenced by generateNormalizedRandomNumber(), generateRandomNumber(), and setSeed().

float csl::Noise::mDivisor [protected]

factor to scale ints to +/- 1.0

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

• CSL/Sources/Noise.h
• CSL/Sources/Noise.cpp