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dox/Graphics/vtkExtractGeometry.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkExtractGeometry.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 =========================================================================*/
00040 #ifndef __vtkExtractGeometry_h
00041 #define __vtkExtractGeometry_h
00042 
00043 #include "vtkUnstructuredGridAlgorithm.h"
00044 
00045 class vtkImplicitFunction;
00046 
00047 class VTK_GRAPHICS_EXPORT vtkExtractGeometry : public vtkUnstructuredGridAlgorithm
00048 {
00049 public:
00050   vtkTypeRevisionMacro(vtkExtractGeometry,vtkUnstructuredGridAlgorithm);
00051   void PrintSelf(ostream& os, vtkIndent indent);
00052 
00054   static vtkExtractGeometry *New();
00055 
00057   unsigned long GetMTime();
00058 
00060 
00061   virtual void SetImplicitFunction(vtkImplicitFunction*);
00062   vtkGetObjectMacro(ImplicitFunction,vtkImplicitFunction);
00064 
00066 
00069   vtkSetMacro(ExtractInside,int);
00070   vtkGetMacro(ExtractInside,int);
00071   vtkBooleanMacro(ExtractInside,int);
00073 
00075 
00077   vtkSetMacro(ExtractBoundaryCells,int);
00078   vtkGetMacro(ExtractBoundaryCells,int);
00079   vtkBooleanMacro(ExtractBoundaryCells,int);
00080   vtkSetMacro(ExtractOnlyBoundaryCells,int);
00081   vtkGetMacro(ExtractOnlyBoundaryCells,int);
00082   vtkBooleanMacro(ExtractOnlyBoundaryCells,int);
00084 
00085 protected:
00086   vtkExtractGeometry(vtkImplicitFunction *f=NULL);
00087   ~vtkExtractGeometry();
00088 
00089   // Usual data generation method
00090   virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00091 
00092   virtual int FillInputPortInformation(int port, vtkInformation *info);
00093 
00094   vtkImplicitFunction *ImplicitFunction;
00095   int ExtractInside;
00096   int ExtractBoundaryCells;
00097   int ExtractOnlyBoundaryCells;
00098   
00099 private:
00100   vtkExtractGeometry(const vtkExtractGeometry&);  // Not implemented.
00101   void operator=(const vtkExtractGeometry&);  // Not implemented.
00102 };
00103 
00104 #endif
00105 
00106 

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