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# Graphics/vtkExtractEdges.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkExtractEdges.h,v $
    00005   Language:  C++
    00006
    00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
    00008   All rights reserved.
    00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00010
    00011      This software is distributed WITHOUT ANY WARRANTY; without even
    00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00013      PURPOSE.  See the above copyright notice for more information.
    00014
    00015 =========================================================================*/
    00048 #ifndef __vtkExtractEdges_h
    00049 #define __vtkExtractEdges_h
    00050
    00051 #include "vtkDataSetToPolyDataFilter.h"
    00052
    00053 class vtkPointLocator;
    00054
    00055 class VTK_GRAPHICS_EXPORT vtkExtractEdges : public vtkDataSetToPolyDataFilter
    00056 {
    00057 public:
    00058   static vtkExtractEdges *New();
    00059   vtkTypeRevisionMacro(vtkExtractEdges,vtkDataSetToPolyDataFilter);
    00060   void PrintSelf(ostream& os, vtkIndent indent);
    00061
    00063
    00065   void SetLocator(vtkPointLocator *locator);
    00066   vtkGetObjectMacro(Locator,vtkPointLocator);
    00068
    00070   void CreateDefaultLocator();
    00071
    00073   unsigned long GetMTime();
    00074
    00075 protected:
    00076   vtkExtractEdges();
    00077   ~vtkExtractEdges();
    00078
    00079   // Usual data generation method
    00080   void Execute();
    00081
    00082   vtkPointLocator *Locator;
    00083 private:
    00084   vtkExtractEdges(const vtkExtractEdges&);  // Not implemented.
    00085   void operator=(const vtkExtractEdges&);  // Not implemented.
    00086 };
    00087
    00088 #endif
    00089
    00090