1 // SMESH OBJECT : interactive object for SMESH visualization
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : SMESH_ActorDef.h
25 // Author : Nicolas REJNERI
29 #ifndef SMESH_ACTORDEF_H
30 #define SMESH_ACTORDEF_H
32 #include "SMESH_Actor.h"
33 #include "SMESH_Object.h"
35 #include <vtkSmartPointer.h>
38 class TVTKSmartPtr: public vtkSmartPointer<T>
42 TVTKSmartPtr(T* r, bool theIsOwner = false): vtkSmartPointer<T>(r) {
46 TVTKSmartPtr& operator()(T* r, bool theIsOwner = false){
47 vtkSmartPointer<T>::operator=(r);
52 TVTKSmartPtr& operator=(T* r){ vtkSmartPointer<T>::operator=(r); return *this;}
53 T* Get() const { return this->GetPointer();}
58 class vtkShrinkFilter;
59 class vtkPolyDataMapper;
60 class vtkUnstructuredGrid;
68 class vtkLabeledDataMapper;
69 class vtkSelectVisiblePoints;
71 class vtkScalarBarActor;
75 class vtkImplicitBoolean;
79 class SMESH_DeviceActor;
82 class SMESH_ActorDef : public SMESH_Actor
84 friend class SMESH_VisualObj;
85 friend class SMESH_Actor;
88 vtkTypeMacro(SMESH_ActorDef,SMESH_Actor);
90 virtual void ReleaseGraphicsResources(vtkWindow *renWin);
91 virtual int RenderOpaqueGeometry(vtkViewport *viewport);
92 virtual int RenderTranslucentGeometry(vtkViewport *viewport);
93 virtual void Render(vtkRenderer *ren);
95 virtual void AddToRender(vtkRenderer* theRenderer);
96 virtual void RemoveFromRender(vtkRenderer* theRenderer);
98 virtual bool hasHighlight() { return true; }
99 virtual void highlight(bool theHighlight);
100 virtual void SetPreSelected(bool thePreselect = false);
102 virtual bool IsInfinitive();
104 virtual void SetOpacity(vtkFloatingPointType theValue);
105 virtual vtkFloatingPointType GetOpacity();
107 virtual void SetSufaceColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b);
108 virtual void GetSufaceColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b);
110 virtual void SetBackSufaceColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b);
111 virtual void GetBackSufaceColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b);
113 virtual void SetEdgeColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b);
114 virtual void GetEdgeColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b);
116 virtual void SetNodeColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b);
117 virtual void GetNodeColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b);
119 virtual void SetHighlightColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b);
120 virtual void GetHighlightColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b);
122 virtual void SetPreHighlightColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b);
123 virtual void GetPreHighlightColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b);
125 virtual vtkFloatingPointType GetLineWidth();
126 virtual void SetLineWidth(vtkFloatingPointType theVal);
128 virtual void SetNodeSize(vtkFloatingPointType size) ;
129 virtual vtkFloatingPointType GetNodeSize() ;
131 virtual int GetNodeObjId(int theVtkID);
132 virtual vtkFloatingPointType* GetNodeCoord(int theObjID);
134 virtual int GetElemObjId(int theVtkID);
135 virtual vtkCell* GetElemCell(int theObjID);
137 virtual int GetObjDimension( const int theObjId );
139 virtual void SetVisibility(int theMode);
140 void SetVisibility(int theMode, bool theIsUpdateRepersentation);
142 virtual void SetRepresentation(int theMode);
144 virtual unsigned int GetEntityMode() const { return myEntityMode;}
145 virtual void SetEntityMode(unsigned int theMode);
147 virtual void SetPointRepresentation(bool theIsPointsVisible);
148 virtual bool GetPointRepresentation();
150 virtual vtkFloatingPointType* GetBounds();
151 virtual void SetTransform(VTKViewer_Transform* theTransform);
153 virtual vtkUnstructuredGrid* GetUnstructuredGrid();
154 virtual vtkDataSet* GetInput();
155 virtual vtkMapper* GetMapper();
157 virtual vtkFloatingPointType GetShrinkFactor();
158 virtual void SetShrinkFactor(vtkFloatingPointType theValue);
160 virtual bool IsShrunkable() { return myIsShrinkable;}
161 virtual bool IsShrunk() { return myIsShrunk;}
162 virtual void SetShrink();
163 virtual void UnShrink();
165 virtual void SetPointsLabeled(bool theIsPointsLabeled);
166 virtual bool GetPointsLabeled(){ return myIsPointsLabeled;}
168 virtual void SetCellsLabeled(bool theIsCellsLabeled);
169 virtual bool GetCellsLabeled(){ return myIsCellsLabeled;}
171 virtual void SetControlMode(eControl theMode);
172 virtual eControl GetControlMode(){ return myControlMode;}
174 virtual vtkScalarBarActor* GetScalarBarActor(){ return myScalarBarActor;}
176 virtual void SetPlaneParam(vtkFloatingPointType theDir[3], vtkFloatingPointType theDist, vtkPlane* thePlane);
177 virtual void GetPlaneParam(vtkFloatingPointType theDir[3], vtkFloatingPointType& theDist, vtkPlane* thePlane);
179 virtual void RemoveAllClippingPlanes();
180 virtual vtkIdType GetNumberOfClippingPlanes();
181 virtual vtkPlane* GetClippingPlane(vtkIdType theID);
182 virtual vtkIdType AddClippingPlane(vtkPlane* thePlane);
184 virtual TVisualObjPtr GetObject() { return myVisualObj;}
186 virtual void SetControlsPrecision( const long p ) { myControlsPrecision = p; }
187 virtual long GetControlsPrecision() const { return myControlsPrecision; }
189 virtual void UpdateScalarBar();
192 void SetControlMode(eControl theMode, bool theCheckEntityMode);
193 void SetImplicitFunctionUsed(bool theIsImplicitFunctionUsed);
194 bool IsImplicitFunctionUsed() const;
196 TVisualObjPtr myVisualObj;
197 vtkTimeStamp* myTimeStamp;
199 vtkScalarBarActor* myScalarBarActor;
200 vtkLookupTable* myLookupTable;
202 vtkProperty* mySurfaceProp;
203 vtkProperty* myBackSurfaceProp;
204 vtkProperty* myEdgeProp;
205 vtkProperty* myNodeProp;
207 SMESH_DeviceActor* myBaseActor;
208 SMESH_DeviceActor* myNodeActor;
209 SMESH_DeviceActor* myPickableActor;
211 vtkProperty* myHighlightProp;
212 vtkProperty* myPreselectProp;
213 SMESH_DeviceActor* myHighlitableActor;
215 eControl myControlMode;
216 SMESH_DeviceActor* my2DActor;
217 SMESH_DeviceActor* my3DActor;
218 SMESH_DeviceActor* myControlActor;
220 vtkProperty* my1DProp;
221 SMESH_DeviceActor* my1DActor;
222 vtkProperty* my1DExtProp;
223 SMESH_DeviceActor* my1DExtActor;
225 unsigned int myEntityMode;
226 unsigned int myEntityState;
227 bool myIsPointsVisible;
232 bool myIsPointsLabeled;
233 vtkUnstructuredGrid* myPointsNumDataSet;
234 vtkActor2D *myPointLabels;
235 vtkMaskPoints* myPtsMaskPoints;
236 vtkLabeledDataMapper* myPtsLabeledDataMapper;
237 vtkSelectVisiblePoints* myPtsSelectVisiblePoints;
239 bool myIsCellsLabeled;
240 vtkUnstructuredGrid* myCellsNumDataSet;
241 vtkActor2D *myCellsLabels;
242 vtkMaskPoints* myClsMaskPoints;
243 vtkCellCenters* myCellCenters;
244 vtkLabeledDataMapper* myClsLabeledDataMapper;
245 vtkSelectVisiblePoints* myClsSelectVisiblePoints;
247 vtkImplicitBoolean* myImplicitBoolean;
248 typedef TVTKSmartPtr<vtkPlane> TPlanePtr;
249 typedef std::vector<TPlanePtr> TCippingPlaneCont;
250 TCippingPlaneCont myCippingPlaneCont;
251 long myControlsPrecision;
256 bool Init(TVisualObjPtr theVisualObj,
257 const char* theEntry,
261 void SetIsShrunkable(bool theShrunkable);
262 void UpdateHighlight();
266 // hide the two parameter Render() method from the user and the compiler.
267 virtual void Render(vtkRenderer *, vtkMapper *) {};
268 virtual void ShallowCopy(vtkProp *prop);
269 virtual void SetMapper(vtkMapper *);
270 static SMESH_ActorDef* New();
273 SMESH_ActorDef(const SMESH_ActorDef&);
274 void operator=(const SMESH_ActorDef&);
278 #endif //SMESH_ACTORDEF_H