1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 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
22 // VISU OBJECT : interactive object for VISU entities implementation
23 // File: VISU_ColoredPL.hxx
24 // Author: Alexey PETROV
27 #ifndef VISU_ColoredPL_HeaderFile
28 #define VISU_ColoredPL_HeaderFile
30 #include "VISU_PipeLine.hxx"
32 #include <vtkSmartPointer.h>
35 class VISU_FieldTransform;
36 class VISU_LookupTable;
38 class vtkPassThroughFilter;
43 //----------------------------------------------------------------------------
44 class VISU_PIPELINE_EXPORT VISU_ColoredPL : public VISU_PipeLine
47 vtkTypeMacro(VISU_ColoredPL, VISU_PipeLine);
53 //----------------------------------------------------------------------------
60 SetScalarMode(int theScalarMode = 0);
68 SetScalarRange( vtkFloatingPointType theRange[2] );
71 SetScalarFilterRange( vtkFloatingPointType theRange[2] );
74 GetScalarFilterRange( vtkFloatingPointType theRange[2] );
77 GetScalarFilterRange();
83 UseScalarFiltering( bool theUseScalarFilter );
87 SetScaling(int theScaling);
95 SetNbColors(int theNbColors);
101 vtkDoubleArray* GetDistribution();
105 //----------------------------------------------------------------------------
114 //! Gets memory size used by the instance (bytes).
129 SetMapScale(vtkFloatingPointType theMapScale = 1.0);
137 GetSourceRange(vtkFloatingPointType theRange[2]);
144 //----------------------------------------------------------------------------
146 VISU_ColoredPL(const VISU_ColoredPL&) {};
151 //----------------------------------------------------------------------------
158 DoShallowCopy(VISU_PipeLine *thePipeLine,
159 bool theIsCopyInput);
161 //----------------------------------------------------------------------------
163 GetExtractorFilter();
166 GetFieldTransformFilter();
168 //----------------------------------------------------------------------------
173 //----------------------------------------------------------------------------
176 SetScalarMode(int theScalarMode,
177 vtkDataSet *theInput,
178 VISU_Extractor* theExtractor);
181 vtkSmartPointer< VISU_LookupTable > myMapperTable;
182 vtkSmartPointer< VISU_LookupTable > myBarTable;
183 vtkSmartPointer< VISU_Extractor > myExtractor;
184 vtkSmartPointer< VISU_FieldTransform > myFieldTransform;
185 vtkSmartPointer< vtkThreshold > myThreshold;
186 vtkSmartPointer< vtkPassThroughFilter > myPassFilter;
187 vtkSmartPointer< vtkDoubleArray > myDistribution;