fabricWaveformDisplay.hpp

/*
 * Fabric Granular Audio Effect
 * Copyright (C) 2021 Alexander Waite Mitchell <alex.w.mitchell@gmail.com>
 *
 * Permission to use, copy, modify, and/or distribute this software for any purpose with
 * or without fee is hereby granted, provided that the above copyright notice and this
 * permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
 * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
 * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
#pragma once

#include "Widget.hpp"
#include "NanoVG.hpp"
#include "Window.hpp"
#include "DistrhoUI.hpp"


START_NAMESPACE_DISTRHO

class fabricUI;

class fabricWaveformDisplay : public NanoSubWidget
{
public:
    explicit fabricWaveformDisplay(Widget *widget, Size<uint> size) noexcept;
protected:
    void onNanoDisplay() override;
    //bool onMouse(const MouseEvent &ev) override;
    //void onPositionChanged(const PositionChangedEvent &event) override;
    //void onResize(const ResizeEvent &event) override;
private:
    fabricUI * _parent;
    float **_st_audioBuffer;
    uint *_writeHeadPos;
    float *_playHeadPos;
    float * m_spray;
    int _sizeOfBuffer;
    DISTRHO_LEAK_DETECTOR(fabricController);
};

END_NAMESPACE_DISTRHO