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ee2be2a881
Quantity_Factor, Quantity_Parameter, Quantity_Ratio, Quantity_Coefficient, Quantity_PlaneAngle, Quantity_Length, V3d_Parameter and V3d_Coordinate have been replaced by Standard_Real in visualization classes.
151 lines
7.1 KiB
C++
Executable File
151 lines
7.1 KiB
C++
Executable File
#ifndef VIEW_H
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#define VIEW_H
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#include <QWidget>
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#include <QAction>
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#include <QList>
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#include <AIS_InteractiveContext.hxx>
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#include <V3d_View.hxx>
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class TopoDS_Shape;
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class QRubberBand;
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//class COMMONSAMPLE_EXPORT View: public QWidget
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class View: public QWidget
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{
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Q_OBJECT
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protected:
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enum CurrentAction3d { CurAction3d_Nothing, CurAction3d_DynamicZooming,
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CurAction3d_WindowZooming, CurAction3d_DynamicPanning,
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CurAction3d_GlobalPanning, CurAction3d_DynamicRotation };
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public:
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enum ViewAction { ViewFitAllId, ViewFitAreaId, ViewZoomId, ViewPanId, ViewGlobalPanId,
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ViewFrontId, ViewBackId, ViewTopId, ViewBottomId, ViewLeftId, ViewRightId,
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ViewAxoId, ViewRotationId, ViewResetId, ViewHlrOffId, ViewHlrOnId };
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enum RaytraceAction { ToolRaytracingId, ToolShadowsId, ToolReflectionsId, ToolAntialiasingId };
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View( Handle(AIS_InteractiveContext) theContext, QWidget* parent );
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~View();
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virtual void init();
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bool dump( Standard_CString theFile );
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QList<QAction*>* getViewActions();
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QList<QAction*>* getRaytraceActions();
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void noActiveActions();
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bool isShadingMode();
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void EnableRaytracing();
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void DisableRaytracing();
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void SetRaytracedShadows (bool theState);
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void SetRaytracedReflections (bool theState);
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void SetRaytracedAntialiasing (bool theState);
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bool IsRaytracingMode() const { return myIsRaytracing; }
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bool IsShadowsEnabled() const { return myIsShadowsEnabled; }
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bool IsReflectionsEnabled() const { return myIsReflectionsEnabled; }
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bool IsAntialiasingEnabled() const { return myIsAntialiasingEnabled; }
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static QString GetMessages( int type,TopAbs_ShapeEnum aSubShapeType,
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TopAbs_ShapeEnum aShapeType );
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static QString GetShapeType( TopAbs_ShapeEnum aShapeType );
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Standard_EXPORT static void OnButtonuseraction( int ExerciceSTEP,
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Handle(AIS_InteractiveContext)& );
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Standard_EXPORT static void DoSelection( int Id,
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Handle(AIS_InteractiveContext)& );
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Standard_EXPORT static void OnSetSelectionMode( Handle(AIS_InteractiveContext)&,
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Standard_Integer&,
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TopAbs_ShapeEnum& SelectionMode,
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Standard_Boolean& );
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virtual QPaintEngine* paintEngine() const;
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signals:
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void selectionChanged();
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public slots:
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void fitAll();
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void fitArea();
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void zoom();
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void pan();
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void globalPan();
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void front();
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void back();
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void top();
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void bottom();
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void left();
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void right();
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void axo();
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void rotation();
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void reset();
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void hlrOn();
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void hlrOff();
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void updateToggled( bool );
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void onBackground();
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void onEnvironmentMap();
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void onRaytraceAction();
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protected:
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virtual void paintEvent( QPaintEvent* );
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virtual void resizeEvent( QResizeEvent* );
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virtual void mousePressEvent( QMouseEvent* );
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virtual void mouseReleaseEvent(QMouseEvent* );
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virtual void mouseMoveEvent( QMouseEvent* );
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virtual void addItemInPopup( QMenu* );
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Handle(V3d_View)& getView();
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Handle(AIS_InteractiveContext)& getContext();
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void activateCursor( const CurrentAction3d );
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void Popup( const int x, const int y );
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CurrentAction3d getCurrentMode();
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virtual void onLButtonDown( const int nFlags, const QPoint point );
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virtual void onMButtonDown( const int nFlags, const QPoint point );
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virtual void onRButtonDown( const int nFlags, const QPoint point );
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virtual void onLButtonUp( Qt::MouseButtons nFlags, const QPoint point );
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virtual void onMButtonUp( Qt::MouseButtons nFlags, const QPoint point );
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virtual void onRButtonUp( Qt::MouseButtons nFlags, const QPoint point );
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virtual void onMouseMove( Qt::MouseButtons nFlags, const QPoint point );
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private:
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void initCursors();
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void initViewActions();
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void initRaytraceActions();
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void DragEvent( const int x, const int y, const int TheState );
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void InputEvent( const int x, const int y );
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void MoveEvent( const int x, const int y );
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void MultiMoveEvent( const int x, const int y );
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void MultiDragEvent( const int x, const int y, const int TheState );
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void MultiInputEvent( const int x, const int y );
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void DrawRectangle( const int MinX, const int MinY,
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const int MaxX, const int MaxY, const bool Draw );
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private:
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bool myIsRaytracing;
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bool myIsShadowsEnabled;
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bool myIsReflectionsEnabled;
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bool myIsAntialiasingEnabled;
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bool myDrawRect; // set when a rect is used for selection or magnify
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Handle(V3d_View) myView;
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Handle(AIS_InteractiveContext) myContext;
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CurrentAction3d myCurrentMode;
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Standard_Integer myXmin;
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Standard_Integer myYmin;
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Standard_Integer myXmax;
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Standard_Integer myYmax;
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Standard_Real myCurZoom;
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Standard_Boolean myHlrModeIsOn;
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QList<QAction*>* myViewActions;
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QList<QAction*>* myRaytraceActions;
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QMenu* myBackMenu;
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QRubberBand* myRectBand; //!< selection rectangle rubber band
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};
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#endif
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