LfoController::LfoController( Model * _parent ) :
Controller( Controller::LfoController, _parent, tr( "LFO Controller" ) ),
m_baseModel( 0.5, 0.0, 1.0, 0.001, this, tr( "Base value" ) ),
m_speedModel( 2.0, 0.01, 20.0, 0.0001, 20000.0, this, tr( "Oscillator speed" ) ),
m_amountModel( 1.0, -1.0, 1.0, 0.005, this, tr( "Oscillator amount" ) ),
m_phaseModel( 0.0, 0.0, 360.0, 4.0, this, tr( "Oscillator phase" ) ),
m_waveModel( Oscillator::SineWave, 0, Oscillator::NumWaveShapes,
this, tr( "Oscillator waveform" ) ),
m_multiplierModel( 0, 0, 2, this, tr( "Frequency Multiplier" ) ),
m_duration( 1000 ),
m_phaseOffset( 0 ),
m_currentPhase( 0 ),
m_sampleFunction( &Oscillator::sinSample ),
m_userDefSampleBuffer( new SampleBuffer )
{
setSampleExact( true );
connect( &m_waveModel, SIGNAL( dataChanged() ),
this, SLOT( updateSampleFunction() ) );
connect( &m_speedModel, SIGNAL( dataChanged() ),
this, SLOT( updateDuration() ) );
connect( &m_multiplierModel, SIGNAL( dataChanged() ),
this, SLOT( updateDuration() ) );
connect( engine::mixer(), SIGNAL( sampleRateChanged() ),
this, SLOT( updateDuration() ) );
connect( engine::getSong(), SIGNAL( playbackStateChanged() ),
this, SLOT( updatePhase() ) );
connect( engine::getSong(), SIGNAL( playbackPositionChanged() ),
this, SLOT( updatePhase() ) );
updateDuration();
}
MidiController::MidiController( Model * _parent ) :
Controller( Controller::MidiController, _parent, tr( "MIDI Controller" ) ),
MidiEventProcessor(),
m_midiPort( tr( "unnamed_midi_controller" ),
engine::mixer()->midiClient(), this, this, MidiPort::Input ),
m_lastValue( 0.0f )
{
setSampleExact( true );
connect( &m_midiPort, SIGNAL( modeChanged() ),
this, SLOT( updateName() ) );
}
PeakController::PeakController( Model * _parent,
PeakControllerEffect * _peak_effect ) :
Controller( Controller::PeakController, _parent, tr( "Peak Controller" ) ),
m_peakEffect( _peak_effect ),
m_currentSample( 0.0f )
{
setSampleExact( true );
if( m_peakEffect )
{
connect( m_peakEffect, SIGNAL( destroyed( ) ),
this, SLOT( handleDestroyedEffect( ) ) );
}
}
PeakController::PeakController( Model * _parent,
PeakControllerEffect * _peak_effect ) :
Controller( Controller::PeakController, _parent, tr( "Peak Controller" ) ),
m_peakEffect( _peak_effect ),
m_currentSample( 0.0f )
{
setSampleExact( true );
if( m_peakEffect )
{
connect( m_peakEffect, SIGNAL( destroyed( ) ),
this, SLOT( handleDestroyedEffect( ) ) );
}
connect( Engine::mixer(), SIGNAL( sampleRateChanged() ), this, SLOT( updateCoeffs() ) );
connect( m_peakEffect->attackModel(), SIGNAL( dataChanged() ), this, SLOT( updateCoeffs() ) );
connect( m_peakEffect->decayModel(), SIGNAL( dataChanged() ), this, SLOT( updateCoeffs() ) );
m_coeffNeedsUpdate = true;
}