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Version 4.2.0

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This commit is contained in:
Gary Scavone
2009-03-24 23:02:14 -04:00
committed by Stephen Sinclair
parent cf06b7598b
commit a6381b9d38
281 changed files with 17152 additions and 12000 deletions
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30
include/Noise.h
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@@ -6,16 +6,16 @@
C rand() function. The quality of the rand()
function varies from one OS to another.
by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
by Perry R. Cook and Gary P. Scavone, 1995 - 2004.
*/
/***************************************************/
#if !defined(__NOISE_H)
#define __NOISE_H
#ifndef STK_NOISE_H
#define STK_NOISE_H
#include "Stk.h"
#include "Generator.h"
class Noise : public Stk
class Noise : public Generator
{
public:
@@ -40,17 +40,21 @@ public:
void setSeed( unsigned int seed = 0 );
//! Return a random number between -1.0 and 1.0 using rand().
virtual MY_FLOAT tick();
virtual StkFloat tick();
//! Return \e vectorSize random numbers between -1.0 and 1.0 in \e vector.
virtual MY_FLOAT *tick(MY_FLOAT *vector, unsigned int vectorSize);
//! Compute \e vectorSize outputs and return them in \e vector.
virtual StkFloat *tick( StkFloat *vector, unsigned int vectorSize );
//! Return the last computed value.
MY_FLOAT lastOut() const;
//! Fill a channel of the StkFrames object with computed outputs.
/*!
The \c channel argument should be one or greater (the first
channel is specified by 1). An StkError will be thrown if the \c
channel argument is zero or it is greater than the number of
channels in the StkFrames object.
*/
virtual StkFrames& tick( StkFrames& frames, unsigned int channel = 1 );
protected:
MY_FLOAT lastOutput;
protected:
};