#ifndef __FathomFive_H
#define __FathomFive_H

#include <lv2plugin.h>

class FathomFive : public LV2Plugin<4> {
public:
    FathomFive(double rate);

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

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

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.
     */
        	
	bool WasNegativeL;
	bool SubOctaveL;
	double iirSampleLA;
	double iirSampleLB;
	double iirSampleLC;
	double iirSampleLD;

	bool WasNegativeR;
	bool SubOctaveR;
	double iirSampleRA;
	double iirSampleRB;
	double iirSampleRC;
	double iirSampleRD;
	
    float A; //Root Note
    float B; //SubOctave
    float C; //Frequency
    float D; //Dry/Wet
	//parameters. Always 0-1, and we scale/alter them elsewhere.
};

#endif