PatchNode.h

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


#ifndef PDSP_CORE_PATCHNODE_H_INCLUDED
#define PDSP_CORE_PATCHNODE_H_INCLUDED

#include "BasicNodes.h"
#include <iostream>

namespace pdsp{
    
 
class PatchNode;


//--------------CUSTOM OUTPUTNODE------------------------------------------------
class PatchOutputNode : public OutputNode{
public:

        void prepareToPlay(int expectedBufferSize, double sampleRate) override {};
        void releaseResources() override {};
    
        void setOversampleLevel(int newOversample) override;
};
//--------------PATCH NODE------------------------------------------------
class PatchNode : public Unit  {
        friend class Processor;
        
public:

    PatchNode();
    PatchNode(const PatchNode& other);
    PatchNode& operator=(const PatchNode& other);
    ~PatchNode();
    
    Patchable& set(float defaultValue);
    
    void enableBoundaries( float low, float high);
        
    void disableBoundaries();
                            
private:

    void process(int bufferSize) noexcept override;
    
    void disableAutomaticProcessing();
    
    int getState();

    const float* getBuffer();
    
    void prepareUnit( int expectedBufferSize, double sampleRate ) override;
    void releaseResources() override;
                      
    InputNode input;
    PatchOutputNode output;
};

//--------------CHANNEL NODE-----------------------------------------
class ChannelNode : public Patchable {
public:
    ChannelNode();
    PatchNode input;
    PatchNode output;
};

}//END NAMESPACE


#endif  // PATCHNODE_H_INCLUDED