CombFilter.h

// CombFilter.h
// ofxPDSP
// Nicola Pisanti, MIT License, 2016

#ifndef PDSP_MODULE_COMBFILTER_H_INCLUDED
#define PDSP_MODULE_COMBFILTER_H_INCLUDED

#include "../../DSP/pdspCore.h"
#include "../../DSP/delays/Delay.h"
#include "../../DSP/utility/PitchToFreq.h"
#include "../../DSP/utility/FreqToMs.h"


namespace pdsp{
class CombFilter : public Patchable {

public:
    CombFilter();
    CombFilter(const CombFilter& other);
    CombFilter& operator=(const CombFilter& other);
    ~CombFilter();

    Patchable& in_signal();
    
    Patchable& out_signal();
        
    Patchable& in_pitch();
    
    Patchable& in_feedback();

    Patchable& in_damping();

    void channels( size_t size );    

    Patchable& ch( size_t index );
    
    
    float meter_pitch() const;

    [[deprecated("operator[] deprecated, use the ch( int index ) method instead")]]    
    Patchable& operator[]( size_t index );
    
    [[deprecated("in_fb() deprecated, use in_feedback() instead")]]    
    Patchable& in_fb();
private:
    
    void patch();


    std::vector<Delay*> delays;
    PitchToFreq p2f;
    FreqToMs    f2ms;
    
    PatchNode   fbcontrol;
    PatchNode   dampcontrol;


};


}

#endif //PDSP_MODULE_COMBFILTER_H_INCLUDED