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Version 4.4.0

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This commit is contained in:
Gary Scavone
2013-09-29 23:11:39 +02:00
committed by Stephen Sinclair
parent d199342e86
commit eccd8c9981
287 changed files with 11712 additions and 7676 deletions
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51
src/FM.cpp
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@@ -19,13 +19,15 @@
type who should worry about this (making
money) worry away.
by Perry R. Cook and Gary P. Scavone, 1995 - 2007.
by Perry R. Cook and Gary P. Scavone, 1995 - 2009.
*/
/***************************************************/
#include "FM.h"
#include "SKINI.msg"
namespace stk {
FM :: FM( unsigned int operators )
: nOperators_(operators)
{
@@ -73,7 +75,7 @@ FM :: FM( unsigned int operators )
}
}
FM :: ~FM()
FM :: ~FM( void )
{
for (unsigned int i=0; i<nOperators_; i++ ) {
delete waves_[i];
@@ -81,21 +83,21 @@ FM :: ~FM()
}
}
void FM :: loadWaves(const char **filenames )
void FM :: loadWaves( const char **filenames )
{
for (unsigned int i=0; i<nOperators_; i++ )
waves_[i] = new WaveLoop( filenames[i], true );
waves_[i] = new FileLoop( filenames[i], true );
}
void FM :: setFrequency(StkFloat frequency)
void FM :: setFrequency( StkFloat frequency )
{
baseFrequency_ = frequency;
for (unsigned int i=0; i<nOperators_; i++ )
for ( unsigned int i=0; i<nOperators_; i++ )
waves_[i]->setFrequency( baseFrequency_ * ratios_[i] );
}
void FM :: setRatio(unsigned int waveIndex, StkFloat ratio)
void FM :: setRatio( unsigned int waveIndex, StkFloat ratio )
{
if ( waveIndex < 0 ) {
errorString_ << "FM::setRatio: waveIndex parameter is less than zero!";
@@ -115,7 +117,7 @@ void FM :: setRatio(unsigned int waveIndex, StkFloat ratio)
waves_[waveIndex]->setFrequency( ratio );
}
void FM :: setGain(unsigned int waveIndex, StkFloat gain)
void FM :: setGain( unsigned int waveIndex, StkFloat gain )
{
if ( waveIndex < 0 ) {
errorString_ << "FM::setGain: waveIndex parameter is less than zero!";
@@ -131,39 +133,19 @@ void FM :: setGain(unsigned int waveIndex, StkFloat gain)
gains_[waveIndex] = gain;
}
void FM :: setModulationSpeed(StkFloat mSpeed)
void FM :: keyOn( void )
{
vibrato_.setFrequency( mSpeed );
}
void FM :: setModulationDepth(StkFloat mDepth)
{
modDepth_ = mDepth;
}
void FM :: setControl1(StkFloat cVal)
{
control1_ = cVal * 2.0;
}
void FM :: setControl2(StkFloat cVal)
{
control2_ = cVal * 2.0;
}
void FM :: keyOn()
{
for (unsigned int i=0; i<nOperators_; i++ )
for ( unsigned int i=0; i<nOperators_; i++ )
adsr_[i]->keyOn();
}
void FM :: keyOff()
void FM :: keyOff( void )
{
for (unsigned int i=0; i<nOperators_; i++ )
for ( unsigned int i=0; i<nOperators_; i++ )
adsr_[i]->keyOff();
}
void FM :: noteOff(StkFloat amplitude)
void FM :: noteOff( StkFloat amplitude )
{
this->keyOff();
@@ -173,7 +155,7 @@ void FM :: noteOff(StkFloat amplitude)
#endif
}
void FM :: controlChange(int number, StkFloat value)
void FM :: controlChange( int number, StkFloat value )
{
StkFloat norm = value * ONE_OVER_128;
if ( norm < 0 ) {
@@ -212,3 +194,4 @@ void FM :: controlChange(int number, StkFloat value)
#endif
}
} // stk namespace