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Version 0.99

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This commit is contained in:
Gary Scavone
2009-03-24 22:41:14 -04:00
committed by Stephen Sinclair
commit 6485746ee9
218 changed files with 13786 additions and 0 deletions
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BeeThree.cpp Normal file
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/******************************************/
/* Hammond(OID) Organ Subclass */
/* of Algorithm 8 (TX81Z) Subclass of */
/* 4 Operator FM Synth */
/* by Perry R. Cook, 1995-96 */
/******************************************/
#include "BeeThree.h"
BeeThree :: BeeThree() : FM4Alg8()
{
this->loadWaves("rawwaves/sinewave.raw",
"rawwaves/sinewave.raw",
"rawwaves/sinewave.raw",
"rawwaves/sinewave.raw");
this->setRatio(0,0.999);
this->setRatio(1,1.997);
this->setRatio(2,3.006);
this->setRatio(3,6.009);
gains[0] = __FM4Op_gains[95];
gains[1] = __FM4Op_gains[95];
gains[2] = __FM4Op_gains[99];
gains[3] = __FM4Op_gains[95];
adsr[0]->setAll(0.05,0.03,1.0,0.04);
adsr[1]->setAll(0.05,0.03,1.0,0.04);
adsr[2]->setAll(0.05,0.03,1.0,0.04);
adsr[3]->setAll(0.05,0.001,0.4,0.06);
twozero->setGain(0.1);
}
BeeThree :: ~BeeThree()
{
}
void BeeThree :: setFreq(MY_FLOAT frequency)
{
baseFreq = frequency;
waves[0]->setFreq(baseFreq * ratios[0]);
waves[1]->setFreq(baseFreq * ratios[1]);
waves[2]->setFreq(baseFreq * ratios[2]);
waves[3]->setFreq(baseFreq * ratios[3]);
}
MY_FLOAT BeeThree :: tick()
{
MY_FLOAT temp;
if (modDepth > 0.0) {
temp = 1.0 + (modDepth * vibWave->tick() * 0.1);
waves[0]->setFreq(baseFreq * ratios[0] * temp);
waves[1]->setFreq(baseFreq * ratios[1] * temp);
waves[2]->setFreq(baseFreq * ratios[2] * temp);
waves[3]->setFreq(baseFreq * ratios[3] * temp);
}
lastOutput = FM4Alg8 :: tick();
return lastOutput;
}
void BeeThree :: noteOn(MY_FLOAT freq, MY_FLOAT amp)
{
gains[0] = amp * __FM4Op_gains[95];
gains[1] = amp * __FM4Op_gains[95];
gains[2] = amp * __FM4Op_gains[99];
gains[3] = amp * __FM4Op_gains[95];
this->setFreq(freq);
this->keyOn();
#if defined(_debug_)
printf("BeeThree : NoteOn: Freq=%lf Amp=%lf\n",freq,amp);
#endif
}