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Graphics/vtkWarpVector.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkWarpVector.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00031 #ifndef __vtkWarpVector_h
00032 #define __vtkWarpVector_h
00033 
00034 #include "vtkPointSetToPointSetFilter.h"
00035 
00036 class VTK_GRAPHICS_EXPORT vtkWarpVector : public vtkPointSetToPointSetFilter
00037 {
00038 public:
00039   static vtkWarpVector *New();
00040   vtkTypeRevisionMacro(vtkWarpVector,vtkPointSetToPointSetFilter);
00041   void PrintSelf(ostream& os, vtkIndent indent);
00042 
00044 
00045   vtkSetMacro(ScaleFactor,double);
00046   vtkGetMacro(ScaleFactor,double);
00048 
00050 
00053   vtkGetStringMacro(InputVectorsSelection);
00054   void SelectInputVectors(const char *fieldName) 
00055     {this->SetInputVectorsSelection(fieldName);}
00057   
00058 protected:
00059   vtkWarpVector();
00060   ~vtkWarpVector();
00061 
00062   void Execute();
00063   double ScaleFactor;
00064 
00065   char *InputVectorsSelection;
00066   vtkSetStringMacro(InputVectorsSelection);
00067 
00068 private:
00069   vtkWarpVector(const vtkWarpVector&);  // Not implemented.
00070   void operator=(const vtkWarpVector&);  // Not implemented.
00071 };
00072 
00073 #endif