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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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75
include/BlowHole.h
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@@ -29,16 +29,16 @@
- Register State = 1
- Breath Pressure = 128
by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
by Perry R. Cook and Gary P. Scavone, 1995 - 2004.
*/
/***************************************************/
#if !defined(__BLOWHOLE_H)
#define __BLOWHOLE_H
#ifndef STK_BLOWHOLE_H
#define STK_BLOWHOLE_H
#include "Instrmnt.h"
#include "DelayL.h"
#include "ReedTabl.h"
#include "ReedTable.h"
#include "OneZero.h"
#include "PoleZero.h"
#include "Envelope.h"
@@ -49,7 +49,10 @@ class BlowHole : public Instrmnt
{
public:
//! Class constructor.
BlowHole(MY_FLOAT lowestFrequency);
/*!
An StkError will be thrown if the rawwave path is incorrectly set.
*/
BlowHole(StkFloat lowestFrequency);
//! Class destructor.
~BlowHole();
@@ -58,50 +61,60 @@ class BlowHole : public Instrmnt
void clear();
//! Set instrument parameters for a particular frequency.
void setFrequency(MY_FLOAT frequency);
void setFrequency(StkFloat frequency);
//! Set the tonehole state (0.0 = closed, 1.0 = fully open).
void setTonehole(MY_FLOAT newValue);
void setTonehole(StkFloat newValue);
//! Set the register hole state (0.0 = closed, 1.0 = fully open).
void setVent(MY_FLOAT newValue);
void setVent(StkFloat newValue);
//! Apply breath pressure to instrument with given amplitude and rate of increase.
void startBlowing(MY_FLOAT amplitude, MY_FLOAT rate);
void startBlowing(StkFloat amplitude, StkFloat rate);
//! Decrease breath pressure with given rate of decrease.
void stopBlowing(MY_FLOAT rate);
void stopBlowing(StkFloat rate);
//! Start a note with the given frequency and amplitude.
void noteOn(MY_FLOAT frequency, MY_FLOAT amplitude);
void noteOn(StkFloat frequency, StkFloat amplitude);
//! Stop a note with the given amplitude (speed of decay).
void noteOff(MY_FLOAT amplitude);
void noteOff(StkFloat amplitude);
//! Compute one output sample.
MY_FLOAT tick();
StkFloat tick();
//! Computer \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 );
//! Perform the control change specified by \e number and \e value (0.0 - 128.0).
void controlChange(int number, MY_FLOAT value);
void controlChange(int number, StkFloat value);
protected:
DelayL *delays[3];
ReedTabl *reedTable;
OneZero *filter;
PoleZero *tonehole;
PoleZero *vent;
Envelope *envelope;
Noise *noise;
WaveLoop *vibrato;
long length;
MY_FLOAT scatter;
MY_FLOAT th_coeff;
MY_FLOAT r_th;
MY_FLOAT rh_coeff;
MY_FLOAT rh_gain;
MY_FLOAT outputGain;
MY_FLOAT noiseGain;
MY_FLOAT vibratoGain;
DelayL delays_[3];
ReedTable reedTable_;
OneZero filter_;
PoleZero tonehole_;
PoleZero vent_;
Envelope envelope_;
Noise noise_;
WaveLoop *vibrato_;
unsigned long length_;
StkFloat scatter_;
StkFloat thCoeff_;
StkFloat rhGain_;
StkFloat outputGain_;
StkFloat noiseGain_;
StkFloat vibratoGain_;
};