ESP32-HUB75-MatrixPanel-DMA/examples/ChainedPanelsAuroraDemo/Drawable.h

/*
 * Aurora: https://github.com/pixelmatix/aurora
 * Copyright (c) 2014 Jason Coon
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#ifndef Drawable_H
#define Drawable_H

class Drawable{
public:
    char* name;

    virtual bool isRunnable() {
        return false;
    }
    
    virtual bool isPlaylist() {
        return false;
    }

    // a single frame should be drawn as fast as possible, without any delay or blocking
    // return how many millisecond delay is requested before the next call to drawFrame()
    virtual unsigned int drawFrame() {
		matrix->fillScreen(0);
        //backgroundLayer.fillScreen({ 0, 0, 0 });
        return 0;
    };

    virtual void printTesting()
    {
      Serial.println("Testing...");
    }

    virtual void start() {};
    virtual void stop() {};
};

#endif