void InstrumentEditor::selectLayer( int nLayer )
{
if (!m_pInstrument) {
return;
}
m_nSelectedLayer = nLayer;
H2Core::InstrumentComponent *pComponent = m_pInstrument->get_component( m_nSelectedComponent );
if(pComponent && nLayer >= 0 ){
H2Core::InstrumentLayer *pLayer = pComponent->get_layer( nLayer );
m_pWaveDisplay->updateDisplay( pLayer );
if (pLayer) {
char tmp[20];
// Layer GAIN
m_pLayerGainRotary->setValue( pLayer->get_gain() / 5.0 );
sprintf( tmp, "%#.2f", pLayer->get_gain() );
m_pLayerGainLCD->setText( tmp );
// Layer PITCH
int nCoarsePitch = (int) ::round(pLayer->get_pitch());
float fFinePitch = pLayer->get_pitch() - nCoarsePitch;
//INFOLOG( "fine pitch: " + to_string( fFinePitch ) );
m_pLayerPitchCoarseRotary->setValue( nCoarsePitch );
m_pLayerPitchFineRotary->setValue( fFinePitch * 100 );
m_pLayerPitchCoarseLCD->setText( QString( "%1" ).arg( nCoarsePitch ) );
m_pLayerPitchFineLCD->setText( QString( "%1" ).arg( fFinePitch * 100 ) );
}
else {
// Layer GAIN
m_pLayerGainRotary->setValue( 1.0 );
m_pLayerGainLCD->setText( "" );
// Layer PITCH
m_pLayerPitchCoarseRotary->setValue( 0.0 );
m_pLayerPitchFineRotary->setValue( 0.0 );
m_pLayerPitchCoarseLCD->setText( "" );
m_pLayerPitchFineLCD->setText( "" );
}
}
else {
m_pWaveDisplay->updateDisplay( NULL );
// Layer GAIN
m_pLayerGainRotary->setValue( 1.0 );
m_pLayerGainLCD->setText( "" );
// Layer PITCH
m_pLayerPitchCoarseRotary->setValue( 0.0 );
m_pLayerPitchFineRotary->setValue( 0.0 );
m_pLayerPitchCoarseLCD->setText( "" );
m_pLayerPitchFineLCD->setText( "" );
}
}
void InstrumentEditor::rotaryChanged(Rotary *ref)
{
float fVal = ref->getValue();
if ( m_pInstrument ) {
if ( ref == m_pRandomPitchRotary ){
m_pInstrument->set_random_pitch_factor( fVal );
}
else if ( ref == m_pCutoffRotary ) {
m_pInstrument->set_filter_cutoff( fVal );
}
else if ( ref == m_pResonanceRotary ) {
if ( fVal > 0.95f ) {
fVal = 0.95f;
}
m_pInstrument->set_filter_resonance( fVal );
}
else if ( ref == m_pAttackRotary ) {
m_pInstrument->get_adsr()->set_attack( fVal * fVal * 100000 );
}
else if ( ref == m_pDecayRotary ) {
m_pInstrument->get_adsr()->set_decay( fVal * fVal * 100000 );
}
else if ( ref == m_pSustainRotary ) {
m_pInstrument->get_adsr()->set_sustain( fVal );
}
else if ( ref == m_pReleaseRotary ) {
m_pInstrument->get_adsr()->set_release( 256.0 + fVal * fVal * 100000 );
}
else if ( ref == m_pLayerGainRotary ) {
fVal = fVal * 5.0;
char tmp[20];
sprintf( tmp, "%#.2f", fVal );
m_pLayerGainLCD->setText( tmp );
H2Core::InstrumentLayer *pLayer = m_pInstrument->get_layer( m_nSelectedLayer );
if ( pLayer ) {
pLayer->set_gain( fVal );
m_pWaveDisplay->updateDisplay( pLayer );
}
}
else if ( ref == m_pLayerPitchCoarseRotary ) {
//fVal = fVal * 24.0 - 12.0;
m_pLayerPitchCoarseLCD->setText( QString( "%1" ).arg( (int)fVal ) );
H2Core::InstrumentLayer *pLayer = m_pInstrument->get_layer( m_nSelectedLayer );
if ( pLayer ) {
int nCoarse = (int)m_pLayerPitchCoarseRotary->getValue();
float fFine = m_pLayerPitchFineRotary->getValue() / 100.0;
pLayer->set_pitch( nCoarse + fFine );
INFOLOG( QString("pitch: %1").arg( pLayer->get_pitch() ) );
}
}
else if ( ref == m_pLayerPitchFineRotary ) {
m_pLayerPitchFineLCD->setText( QString( "%1" ).arg( fVal ) );
H2Core::InstrumentLayer *pLayer = m_pInstrument->get_layer( m_nSelectedLayer );
if ( pLayer ) {
int nCoarse = (int)m_pLayerPitchCoarseRotary->getValue();
float fFine = m_pLayerPitchFineRotary->getValue() / 100.0;
pLayer->set_pitch( nCoarse + fFine );
INFOLOG( QString("pitch: %1").arg( pLayer->get_pitch()) );
}
}
else if ( ref == m_pInstrumentGain ) {
fVal = fVal * 5.0;
char tmp[20];
sprintf( tmp, "%#.2f", fVal );
m_pInstrumentGainLCD->setText( tmp );
m_pInstrument->set_gain( fVal );
}
else {
ERRORLOG( "[rotaryChanged] unhandled rotary" );
}
}
}
