public OscillationRangeSettings(WaveShapes waveShape)
{
WaveShape = waveShape;
Frequency = new MinMax(1f, 2f);
Amplitude = new MinMax(0f, 1f);
Center = new MinMax(0f, 0f);
Offset = new MinMax(0f, 100f);
Ratio = new MinMax(0.5f, 0.5f);
}
public OscillationRangeSettings(WaveShapes waveShape)
{
WaveShape = waveShape;
Frequency = new MinMax(1f, 2f);
Amplitude = new MinMax(0f, 1f);
Center = new MinMax(0f, 0f);
Offset = new MinMax(0f, 100f);
Ratio = new MinMax(0.5f, 0.5f);
}
// void OscillatorInitialize(){
// if (waveShape == WaveShapes.Sinus){
// waveArray = new float[(int) (sampleRate / frequency)];
// double currentPhase = 0;
// double incr = (Math.PI * 2) / waveArray.Length;
// for (int i = 0; i < waveArray.Length; i++){
// waveArray[i] = Mathf.Sin((float) currentPhase);
// currentPhase += incr;
// }
// }
// }
void OscillatorProcess(float[] data, int channels)
{
if (waveShape == WaveShapes.Sinus)
{
if (pFrequency != frequency || pWaveShape != waveShape || pModule != module)
{
oscIncrement = frequency * 2 * Math.PI / sampleRate;
// OscillatorInitialize();
pFrequency = frequency;
pWaveShape = waveShape;
pModule = module;
}
if (pPhase != phase)
{
oscCurrentPhase = phase * 2 * Math.PI;
}
pPhase = phase;
for (int i = 0; i < data.Length; i++)
{
oscCurrentPhase += oscIncrement;
data[i] += (float)Math.Sin(oscCurrentPhase);
oscCurrentPhase %= 2 * Math.PI;
// oscCurrentPhase = (oscCurrentPhase + 1) % waveArray.Length;
// data[i] += waveArray[oscCurrentPhase];
}
}
else if (waveShape == WaveShapes.Custom)
{
if (pFrequency != frequency || pWaveShape != waveShape || pModule != module)
{
oscIncrement = frequency / sampleRate;
pFrequency = frequency;
pWaveShape = waveShape;
pModule = module;
}
if (pPhase != phase)
{
oscCurrentPhase = phase;
}
pPhase = phase;
for (int i = 0; i < data.Length; i++)
{
oscCurrentPhase += oscIncrement;
data[i] += oscCustomShape.Evaluate((float)oscCurrentPhase);
oscCurrentPhase %= 1;
}
}
}
public static Func <OscillationSettings, float, float> GetWaveFunction(WaveShapes waveShape)
{
return(waveFunctions[(int)waveShape]);
}
public static Func<OscillationSettings, float, float> GetWaveFunction(WaveShapes waveShape)
{
return waveFunctions[(int)waveShape];
}
