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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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47
include/Simple.h
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@@ -13,12 +13,12 @@
- Envelope Rate = 11
- Gain = 128
by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
by Perry R. Cook and Gary P. Scavone, 1995 - 2004.
*/
/***************************************************/
#if !defined(__SIMPLE_H)
#define __SIMPLE_H
#ifndef STK_SIMPLE_H
#define STK_SIMPLE_H
#include "Instrmnt.h"
#include "ADSR.h"
@@ -31,16 +31,19 @@ class Simple : public Instrmnt
{
public:
//! Class constructor.
/*!
An StkError will be thrown if the rawwave path is incorrectly set.
*/
Simple();
//! Class destructor.
virtual ~Simple();
~Simple();
//! Clear internal states.
void clear();
//! Set instrument parameters for a particular frequency.
virtual void setFrequency(MY_FLOAT frequency);
void setFrequency(StkFloat frequency);
//! Start envelope toward "on" target.
void keyOn();
@@ -49,25 +52,37 @@ class Simple : public Instrmnt
void keyOff();
//! Start a note with the given frequency and amplitude.
virtual void noteOn(MY_FLOAT frequency, MY_FLOAT amplitude);
void noteOn(StkFloat frequency, StkFloat amplitude);
//! Stop a note with the given amplitude (speed of decay).
virtual void noteOff(MY_FLOAT amplitude);
void noteOff(StkFloat amplitude);
//! Compute one output sample.
virtual 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).
virtual void controlChange(int number, MY_FLOAT value);
void controlChange(int number, StkFloat value);
protected:
ADSR *adsr;
WaveLoop *loop;
OnePole *filter;
BiQuad *biquad;
Noise *noise;
MY_FLOAT baseFrequency;
MY_FLOAT loopGain;
ADSR adsr_;
WaveLoop *loop_;
OnePole filter_;
BiQuad biquad_;
Noise noise_;
StkFloat baseFrequency_;
StkFloat loopGain_;
};