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# Filtering/vtkImageToStructuredPoints.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkImageToStructuredPoints.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 =========================================================================*/
    00044 #ifndef __vtkImageToStructuredPoints_h
    00045 #define __vtkImageToStructuredPoints_h
    00046
    00047 #include "vtkSource.h"
    00048
    00049 class vtkImageData;
    00050 class vtkStructuredPoints;
    00051
    00052 class VTK_FILTERING_EXPORT vtkImageToStructuredPoints : public vtkSource
    00053 {
    00054 public:
    00055   static vtkImageToStructuredPoints *New();
    00056   vtkTypeRevisionMacro(vtkImageToStructuredPoints,vtkSource);
    00057   void PrintSelf(ostream& os, vtkIndent indent);
    00058
    00060
    00061   void SetInput(vtkImageData *input);
    00062   vtkImageData *GetInput();
    00064
    00065
    00067
    00068   void SetVectorInput(vtkImageData *input);
    00069   vtkImageData *GetVectorInput();
    00071
    00073
    00074   vtkStructuredPoints *GetOutput();
    00075   vtkStructuredPoints *GetOutput(int idx);
    00077
    00078 protected:
    00079   vtkImageToStructuredPoints();
    00080   ~vtkImageToStructuredPoints();
    00081
    00082   // to translate the wholeExtent to have min 0 ( I do not like this hack).
    00083   int Translate[3];
    00084
    00085   void Execute();
    00086   void ExecuteInformation();
    00087   void ComputeInputUpdateExtents(vtkDataObject *data);
    00088
    00089
    00090 private:
    00091   vtkImageToStructuredPoints(const vtkImageToStructuredPoints&);  // Not implemented.
    00092   void operator=(const vtkImageToStructuredPoints&);  // Not implemented.
    00093 };
    00094
    00095
    00096 #endif
    00097
    00098