RGBboundsVisualization.h

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#ifndef RGB_WINDOW_H__
#define RGB_WINDOW_H__

/*
  LICENSING: You are free to use any part of this project provided I am informed about it via email
  at santoshwins@hotmail.com and referenced appropriately in your works
  */

// must be included after our stuff becuase GLEW needs to be first
#include "KinectInterface.h"
#include<ngl/Text.h>


#include <QTime>
#include <QEvent>
#include <QResizeEvent>
#include <ScreenQuad.h>



class RGBboundsVisualization : public QGLWidget
{
Q_OBJECT        // must include this if you use Qt signals/slots
public :
  RGBboundsVisualization(QWidget *_parent);
  ~RGBboundsVisualization();

private :

    cv::Mat m_rgb;

    QTime m_timer;

    ScreenQuad *m_screen;

    cv::Rect m_selectionBox;

    bool m_drawingStatus;


protected:

  void initializeGL();

  void resizeGL(
                const int _w,
                const int _h
               );
  // be re-drawn
  void paintGL();

private :
  void mouseMoveEvent (
                       QMouseEvent * _event
                      );
  void mousePressEvent (
                        QMouseEvent *_event
                       );

  void mouseReleaseEvent (
                          QMouseEvent *_event
                         );

  void timerEvent(
                    QTimerEvent *_event
                   );

};

#endif