view.h Example File

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 #ifndef VIEW_H
 #define VIEW_H

 #include <QtOpenGL/qgl.h>
 #include <QtGui/qvector3d.h>
 #include <QtCore/qdatetime.h>
 #include "camera.h"
 #include "light.h"
 #include "lightmodel.h"
 #include "material.h"
 #include "painter.h"

 namespace QtMobility {
 class QAccelerometer;
 }
 using namespace QtMobility;

 class View : public QGLWidget
 {
     Q_OBJECT
 public:
     View(QWidget *parent = 0);
     ~View();

     void setShowFrameRate(bool value) { showFrameRate = value; }

 protected:
     void resizeGL(int width, int height);
     void initializeGL();
     void paintGL();

 private slots:
     void accelerometerTimeout();

 private:
     GLuint texture;
     GLuint vertexBuffer;
     GLuint indexBuffer;
     Camera *mainCamera;
     Camera *roomCamera;
     qreal sensitivity;
     LightModel *roomModel;
     LightModel *normalModel;
     Material *cubeMaterial;
     Material *teapotMaterial;
     Material *roomMaterialBack;
     Material *roomMaterialLeftRight;
     Material *roomMaterialTopBottom;
     Painter *painter;
     QTime time;
     bool showFrameRate;
     QAccelerometer *sensor;

     QVector3D gravity() const;
 };

 #endif