CamtransApp.h

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/**
 * This class will create the gui used to test your camera.
 *
 * You do not need to modify this file
 */

#ifndef __CAMTRANSAPP_H__
#define __CAMTRANSAPP_H__

#include <QMainWindow>
#include <QColor>
#include <QStack>

class CamtransCanvas;
class CS123OpenGLCanvas;
class CS123OpenGLCanvasContainer;
class QSlider;
class QLabel;
class QDockWidget;
class QRadioButton;

class CamtransApp : public QMainWindow {
    Q_OBJECT

    public:
   CamtransApp();
   ~CamtransApp();

   void addCanvas(CamtransCanvas* canvas);
   void addCanvas(CamtransCanvas* canvas, const char* title);

    private slots:
   void rotateUPressed();
   void rotateVPressed();
   void rotateNPressed();

   void translateXPressed();
   void translateYPressed();
   void translateZPressed();

   void aspectRatioChanged(int value);
   void heightAngleChanged(int value);

   void translateChanged(int value);
   void rotateChanged(int value);

   void xAxisPushed2(bool);
   void yAxisPushed2(bool);
   void zAxisPushed2(bool);
   void axonometricPushed2(bool);

   void loadMesh();

   void reset();

    signals:
   void rotateU(int degree);
   void rotateV(int degree);
   void rotateN(int degree);
   void translateX(int u);
   void translateY(int v);
   void translateZ(int n);
   void haChanged(int value);
   void arChanged(float value);

   void xAxisPushed();
   void yAxisPushed();
   void zAxisPushed();
   void axonometricPushed();

   void meshChanged(const char*);

    protected:
   CS123OpenGLCanvas *getActiveCanvas();

    private:

   enum Dimension { DIM_U, DIM_V, DIM_N, DIM_X, DIM_Y, DIM_Z};

   QDockWidget* m_controlPanel;
   QSlider* m_rotateSlider;
   QSlider* m_translateSlider;

   QSlider* m_haSlider;
   QSlider* m_arSlider;

   QRadioButton *m_uRot, *m_xTrans;

   QLabel* m_translateLabel;
   QLabel* m_rotateLabel;
   QLabel* m_haLabel;
   QLabel* m_arLabel;

   int m_dRot;
   int m_dTrans;

   int m_rotU, m_rotV, m_rotN;
   int m_transX, m_transY, m_transZ;
   int m_ha;
   float m_ar;

   Dimension rotateDim;
   Dimension translateDim;

   QStack<CS123OpenGLCanvasContainer *> m_canvases;
   int m_noCanvas;
};

#endif