noiseoscillator.h

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#pragma once

#include "synthbase.h"
#include "synthfunctions.h"

// -----------------------------
//  --- SynthLab SDK File --- // 
//  ----------------------------
// -----------------------------------------------------------------------------
namespace SynthLab
{
    class NoiseOscillator : public SynthModule
    {
    public:
        NoiseOscillator(std::shared_ptr<MidiInputData> _midiInputData,
            std::shared_ptr<NoiseOscillatorParameters> _parameters,
            uint32_t blockSize = 32);
        
        virtual ~NoiseOscillator() {}/* D-TOR */

        virtual bool reset(double _sampleRate) override;
        virtual bool update() override;
        virtual bool render(uint32_t samplesToProcess = 1) override;
        virtual bool doNoteOn(MIDINoteEvent& noteEvent) override;
        virtual bool doNoteOff(MIDINoteEvent& noteEvent) override;

        std::shared_ptr<NoiseOscillatorParameters> getParameters() { return parameters; }

    protected:
        std::shared_ptr<NoiseOscillatorParameters> parameters = nullptr;

        // --- sample rate
        double sampleRate = 0.0;            

        // --- output scalar
        double outputAmplitude = 0.0;       

        // --- timebase
        SynthClock synthClock;              

        // --- the noise generator is general purpose; here used as the core
        NoiseGenerator noiseGen;            
    };


} // namespace