GLPhotonMapRender.h

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/* $Id:$ */

#ifndef __GL_PHOTON_MAP_RENDER_H
#define __GL_PHOTON_MAP_RENDER_H

#include <gra/render/GLRender.h>


namespace gra {

class GRA_EXPORT GLPhotonMapRender : public GLRender {
public:
        static const int GLOBAL_PHOTONS;
        static const int CAUSTIC_PHOTONS;
        
protected:
        int _mode;
    
protected:
        virtual void _render (Shader&      shader,
                              FrameBuffer& fb,
                              Camera&      camera,
                              Scene&       scene);
    
public:
        GLPhotonMapRender(int * stopFlag, int mode)
            : GLRender(stopFlag, false), _mode(mode) {}
};
    
} // namespace

#endif // __GL_PHOTON_MAP_RENDER_H

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