#ifndef __Channel4_H
#define __Channel4_H

#include <lv2plugin.h>

class Channel4 : public LV2Plugin<2> {
public:
    Channel4(double rate);

    void activate();
    void run(uint32_t num_samples);

    static constexpr const char * URI = "https://www.airwindows.com/channel4";

private:
    /*
     * These are the original DSP functions from the VST plugin.
     * They need to be called from the LV2 plugins `run` function.
     */
    void processReplacing(float **in, float **out, VstInt32 samples);
    void processDoubleReplacing(double **in, double **out, VstInt32 samples);

    /*
     * Members needed by the processing functions.
     */
        
	long double fpNShapeLA;
	long double fpNShapeLB;
	long double fpNShapeRA;
	long double fpNShapeRB;
	bool fpFlip;
	//default stuff
	double iirSampleLA;
	double iirSampleRA;
	double iirSampleLB;
	double iirSampleRB;
	double lastSampleL;
	double lastSampleR;
	double iirAmount;
	double threshold;

    float consoletype;
    float drive; //parameters. Always 0-1, and we scale/alter them elsewhere.
};

#endif