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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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58
include/SingWave.h
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@@ -9,26 +9,26 @@
from pitch shifting. It will be used as an
excitation source for other instruments.
by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
by Perry R. Cook and Gary P. Scavone, 1995 - 2004.
*/
/***************************************************/
#if !defined(__SINGWAVE_H)
#define __SINGWAVE_H
#ifndef STK_SINGWAVE_H
#define STK_SINGWAVE_H
#include "WaveLoop.h"
#include "Modulate.h"
#include "Envelope.h"
class SingWave : public Stk
class SingWave : public Generator
{
public:
//! Class constructor taking filename argument.
/*!
An StkError will be thrown if the file is not found, its format is
unknown, or a read error occurs.
unknown, a read error occurs, or the rawwave path is incorrectly set.
*/
SingWave(const char *fileName, bool raw=FALSE);
SingWave( std::string fileName, bool raw=false);
//! Class destructor.
~SingWave();
@@ -40,28 +40,28 @@ class SingWave : public Stk
void normalize();
//! Normalize the file to a maximum of \e +- peak.
void normalize(MY_FLOAT peak);
void normalize(StkFloat peak);
//! Set instrument parameters for a particular frequency.
void setFrequency(MY_FLOAT frequency);
void setFrequency(StkFloat frequency);
//! Set the vibrato frequency in Hz.
void setVibratoRate(MY_FLOAT aRate);
void setVibratoRate(StkFloat rate);
//! Set the vibrato gain.
void setVibratoGain(MY_FLOAT gain);
void setVibratoGain(StkFloat gain);
//! Set the random-ness amount.
void setRandomGain(MY_FLOAT gain);
void setRandomGain(StkFloat gain);
//! Set the sweep rate.
void setSweepRate(MY_FLOAT aRate);
void setSweepRate(StkFloat rate);
//! Set the gain rate.
void setGainRate(MY_FLOAT aRate);
void setGainRate(StkFloat rate);
//! Set the gain target value.
void setGainTarget(MY_FLOAT target);
void setGainTarget(StkFloat target);
//! Start a note.
void noteOn();
@@ -69,21 +69,29 @@ class SingWave : public Stk
//! Stop a note.
void noteOff();
//! Return the last output value.
MY_FLOAT lastOut();
//! Compute one output sample.
MY_FLOAT tick();
StkFloat tick();
//! Compute \e vectorSize outputs and return them in \e vector.
StkFloat *tick( StkFloat *vector, unsigned int vectorSize );
//! 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.
*/
StkFrames& tick( StkFrames& frames, unsigned int channel = 1 );
protected:
WaveLoop *wave;
Modulate *modulator;
Envelope *envelope;
Envelope *pitchEnvelope;
MY_FLOAT rate;
MY_FLOAT sweepRate;
MY_FLOAT lastOutput;
WaveLoop *wave_;
Modulate *modulator_;
Envelope envelope_;
Envelope pitchEnvelope_;
StkFloat rate_;
StkFloat sweepRate_;
};