studium/Visualisierung/LU Stuff/Bsp1/VolumeRendering/src/gui/Controls.h

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#ifndef CONTROLS_H
#define CONTROLS_H

#include "Shadewidget.h"
#include "Hoverpoints.h"
#include "../renderer/Renderer.h"

class Controls : public QWidget
{
        Q_OBJECT

 public:
        Controls(QWidget* parent = 0);
        virtual ~Controls();

 signals:
        void screenShotPressed();

 public slots:
        void initGLFinished();
        void saveTransferFunctions(const std::string&);

 private:
        std::vector<Renderer::TransferFunction*> transferFunctions;

        QLabel* volumeFileNameLabel;
        QLineEdit* volumeFileName;
        QPushButton* loadVolumeButton;

        QLabel* renderModeLabel;
        QComboBox* renderModeBox;

        QLabel* transferFuncLabel;
        QComboBox* transferFuncBox;

        QLabel* viewModeLabel;
        QComboBox* viewModeBox;

        QLabel* axisLabel;
        QButtonGroup* axisGroup;
        QRadioButton* xAxisButton;
        QRadioButton* yAxisButton;
        QRadioButton* zAxisButton;

        QSlider* axisSlider;


        QCheckBox* cbTf;
        QLineEdit* tfName;
        
        QPushButton* newTfButton;


        QLabel* sampleDistLabel;
        QSlider* axisSampleDist;

        ShadeWidget* transferEditor;

        QPushButton* screenShotButton;

 private slots:
        void loadVolumePressed();
        void sampleDistChanged();
        void switchedUseTf();

        void renderModeSelected(int);
        void transferFuncSelected(int);
        void viewModeSelected(int);

        void xAxisSelected();
        void yAxisSelected();
        void zAxisSelected();

        void axisChanged(int);



        void newTransferFuncPressed();
        void loadTransferFunctions(const std::string&);
        Renderer::TransferFunction* loadTF(QString&, QDomElement&);
        bool loadTFPoint(Renderer::TFPoint& tfPoint, QDomElement&);

};

#endif

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