Method controllerValue

src/core/AutomatableModel.cpp:506–539

float AutomatableModel::controllerValue( int frameOffset ) const
{
	if( m_controllerConnection )
	{
		float v = 0;
		switch(m_scaleType)
		{
		case Linear:
			v = minValue<float>() + ( range() * controllerConnection()->currentValue( frameOffset ) );
			break;
		case Logarithmic:
			v = logToLinearScale(
				controllerConnection()->currentValue( frameOffset ));
			break;
		default:
			qFatal("AutomatableModel::controllerValue(int)"
				"lacks implementation for a scale type");
			break;
		}
		if( typeInfo<float>::isEqual( m_step, 1 ) && m_hasStrictStepSize )
		{
			return qRound( v );
		}
		return v;
	}

	AutomatableModel* lm = m_linkedModels.first();
	if( lm->controllerConnection() )
	{
		return fittedValue( lm->controllerValue( frameOffset ) );
	}

	return fittedValue( lm->m_value );
}


ValueBuffer * AutomatableModel::valueBuffer()