1 // VISU OBJECT : interactive object for VISU entities implementation
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.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // File: VISU_PipeLine.hxx
24 // Author: Alexey PETROV
27 #ifndef VISU_PipeLine_HeaderFile
28 #define VISU_PipeLine_HeaderFile
30 #include "VISUPipeline.hxx"
31 #include "VISU_IDMapper.hxx"
33 #include <vtkObject.h>
34 #include <vtkSmartPointer.h>
41 class vtkImplicitFunction;
43 class VISU_MapperHolder;
45 //----------------------------------------------------------------------------
46 class VISU_PIPELINE_EXPORT VISU_PipeLine : public vtkObject
48 friend class VISU_MapperHolder;
51 vtkTypeMacro(VISU_PipeLine, vtkObject);
53 //! Gets memory size used by the instance (bytes).
62 //----------------------------------------------------------------------------
65 ShallowCopy(VISU_PipeLine *thePipeLine,
70 SameAs(VISU_PipeLine *thePipeLine);
72 //----------------------------------------------------------------------------
74 SetMapperHolder(VISU_MapperHolder* theHolder);
79 const VISU::PIDMapper&
94 //----------------------------------------------------------------------------
103 //----------------------------------------------------------------------------
106 GetNodeObjID(vtkIdType theID);
110 GetNodeVTKID(vtkIdType theID);
113 vtkFloatingPointType*
114 GetNodeCoord(vtkIdType theObjID);
118 GetElemObjID(vtkIdType theID);
122 GetElemVTKID(vtkIdType theID);
126 GetElemCell(vtkIdType theObjID);
128 //----------------------------------------------------------------------------
135 //----------------------------------------------------------------------------
137 SetImplicitFunction(vtkImplicitFunction *theFunction);
140 GetImplicitFunction();
143 SetExtractInside(bool theMode);
146 SetExtractBoundaryCells(bool theMode);
148 //----------------------------------------------------------------------------
150 RemoveAllClippingPlanes();
153 GetNumberOfClippingPlanes();
156 AddClippingPlane(vtkPlane* thePlane);
160 GetClippingPlane(vtkIdType theID);
164 SetPlaneParam(vtkFloatingPointType theDir[3],
165 vtkFloatingPointType theDist,
170 GetPlaneParam(vtkFloatingPointType theDir[3],
171 vtkFloatingPointType& theDist,
174 //----------------------------------------------------------------------------
177 CheckAvailableMemory(double theSize);
181 GetAvailableMemory(size_t theSize,
182 size_t theMinSize = 1024*1024);
185 //----------------------------------------------------------------------------
191 //----------------------------------------------------------------------------
198 OnCreateMapperHolder() = 0;
202 DoShallowCopy(VISU_PipeLine *thePipeLine,
203 bool theIsCopyInput);
205 //----------------------------------------------------------------------------
210 SetIsShrinkable(bool theIsShrinkable);
213 //----------------------------------------------------------------------------
214 vtkSmartPointer<VISU_MapperHolder> myMapperHolder;