FrameCapture.hh

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#ifdef FRAME_CAPTURE
 
#ifndef _FRAME_CAPTURE_HH_
#define _FRAME_CAPTURE_HH_
 
#include <GL/gl.h>
 
namespace OpenGLMbs{
 
//forward declaration
class MbsViewPointRenderer;
 
class MbsFrameCapture
{
    public:
        MbsFrameCapture(MbsViewPointRenderer* vp_renderer);
        ~MbsFrameCapture();
 
        virtual void Capture();
        virtual void ProcessScreenShot() = 0;
 
    protected:
        MbsViewPointRenderer* vp_renderer;
        GLubyte *pixels; 
        int width, height;
 
    private:
        GLubyte* init_pixels(int width, int height);
};
 
} //namespace OpenGLMbs
 
#endif //_FRAME_CAPTURE_HH_
 
#endif