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#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <mgl2/mgl.h>
#include <QtGlobal>
#if (QT_VERSION_MAJOR>5)
#include <QOpenGLWidget>
class MainWindow : public QOpenGLWidget
#else
#include <QGLWidget>
class MainWindow : public QGLWidget
#endif
{
Q_OBJECT
protected:
mglGraph *gr; // pointer to MathGL core class
void resizeGL(int nWidth, int nHeight); // Method called after each window resize
void paintGL(); // Method to display the image on the screen
void initializeGL(); // Method to initialize OpenGL
public:
MainWindow(QWidget *parent = 0);
~MainWindow();
};
#endif // MAINWINDOW_H
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