//
// Created by versustune on 08.06.20.
//

#ifndef VENO_WAVETABLEGENERATOR_H
#define VENO_WAVETABLEGENERATOR_H

struct WaveTableObject {
    double m_topFreq;
    int m_waveTableLen;
    float *m_waveTable;
};

struct WaveTableGroup {
    static constexpr int numWaveTableSlots = 40;
    WaveTableObject *m_WaveTables[numWaveTableSlots] = {};
    int m_numWaveTables = 0;
};

enum WaveForms {
    SAW = 0,
    SINE,
    SQUARE,
    TRIANGLE,
    wSaw,
    wSQUARE, //that stuff is to dirty xD,
    SYNTHONE,
    SYNTHTWO,
    VENOX
};

class WaveTableGenerator {
private:
    static constexpr int numWaveTableSlots = 40;
    WaveTableGroup *m_waveTables[numWaveTableSlots] = {};
public:
    static WaveTableGenerator &getInstance() {
        static WaveTableGenerator instance;
        return instance;
    }
    WaveTableGroup *getGroup(int id);
    void init();

    void cleanTables();

protected:
    bool m_isInit = false;
    WaveTableGenerator() = default;
    ~WaveTableGenerator() = default;
};


#endif //VENO_WAVETABLEGENERATOR_H