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60 lines
1.9 KiB
60 lines
1.9 KiB
2 years ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkUnstructuredGridToPolyDataFilter.h,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME vtkUnstructuredGridToPolyDataFilter - abstract filter class
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// .SECTION Description
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// vtkUnstructuredGridToPolyDataFilter is an abstract filter class whose
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// subclasses take as input datasets of type vtkUnstructuredGrid and
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// generate polygonal data on output.
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// .SECTION See Also
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// vtkContourGrid
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#ifndef __vtkUnstructuredGridToPolyDataFilter_h
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#define __vtkUnstructuredGridToPolyDataFilter_h
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#include "vtkPolyDataSource.h"
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class vtkUnstructuredGrid;
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class VTK_FILTERING_EXPORT vtkUnstructuredGridToPolyDataFilter : public vtkPolyDataSource
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{
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public:
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vtkTypeRevisionMacro(vtkUnstructuredGridToPolyDataFilter,vtkPolyDataSource);
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void PrintSelf(ostream& os, vtkIndent indent);
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// Description:
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// Set / get the input data or filter.
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virtual void SetInput(vtkUnstructuredGrid *input);
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vtkUnstructuredGrid *GetInput();
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// Description:
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// Do not let datasets return more than requested.
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virtual void ComputeInputUpdateExtents( vtkDataObject *output );
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protected:
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vtkUnstructuredGridToPolyDataFilter();
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~vtkUnstructuredGridToPolyDataFilter();
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virtual int FillInputPortInformation(int, vtkInformation*);
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private:
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vtkUnstructuredGridToPolyDataFilter(const vtkUnstructuredGridToPolyDataFilter&); // Not implemented.
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void operator=(const vtkUnstructuredGridToPolyDataFilter&); // Not implemented.
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};
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#endif
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