IRenderer.h

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//
//  IRenderer.h
//  flowviz
//
//  Created by Johann Götz on 01.05.15.
//  Copyright (c) 2015 Johann Götz. All rights reserved.
//

#ifndef __flowviz__IRenderer__
#define __flowviz__IRenderer__

#define STANDARD_SCREEN_WIDTH 1280
#define STANDARD_SCREEN_HEIGHT 800


class IRenderer
{
protected:
    int m_screenWidth;
    int m_screenHeight;
    
public:
    virtual ~IRenderer() { }
    
    virtual void createWindow(int screenWidth = STANDARD_SCREEN_WIDTH, int screenHeight = STANDARD_SCREEN_HEIGHT) = 0;
    
    virtual void initRenderer() = 0;
    
    virtual void clear() = 0;
    
    virtual void swapBuffers() = 0;
    
};

#endif /* defined(__flowviz__IRenderer__) */