ScreenQuad.h

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#ifndef SCREEN_QUAD_H__
#define SCREEN_QUAD_H__
#include <ngl/Vec2.h>
#include <ngl/Vec3.h>
#include "opencv2/opencv.hpp"



class ScreenQuad
{
  public :
    ScreenQuad(
               int _textureWidth,
               int _textureHeight,
               const std::string &_shader
                );
    ~ScreenQuad();
    void draw(cv::Mat *_data);

    inline void setTextureMode(GLenum _mode){m_textureMode=_mode;}

  private :
    GLuint m_vao;
    GLuint m_texture;
    std::string m_shader;
    int m_textureWidth;
    int m_textureHeight;
    GLenum m_textureMode;

};




#endif