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71 lines
2.5 KiB
71 lines
2.5 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkXMLPRectilinearGridReader.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 vtkXMLPRectilinearGridReader - Read PVTK XML RectilinearGrid files.
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// .SECTION Description
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// vtkXMLPRectilinearGridReader reads the PVTK XML RectilinearGrid
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// file format. This reads the parallel format's summary file and
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// then uses vtkXMLRectilinearGridReader to read data from the
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// individual RectilinearGrid piece files. Streaming is supported.
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// The standard extension for this reader's file format is "pvtr".
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// .SECTION See Also
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// vtkXMLRectilinearGridReader
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#ifndef __vtkXMLPRectilinearGridReader_h
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#define __vtkXMLPRectilinearGridReader_h
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#include "vtkXMLPStructuredDataReader.h"
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class vtkRectilinearGrid;
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class VTK_IO_EXPORT vtkXMLPRectilinearGridReader : public vtkXMLPStructuredDataReader
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{
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public:
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vtkTypeRevisionMacro(vtkXMLPRectilinearGridReader,vtkXMLPStructuredDataReader);
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void PrintSelf(ostream& os, vtkIndent indent);
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static vtkXMLPRectilinearGridReader *New();
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// Description:
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// Get/Set the reader's output.
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void SetOutput(vtkRectilinearGrid *output);
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vtkRectilinearGrid *GetOutput();
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vtkRectilinearGrid *GetOutput(int idx);
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protected:
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vtkXMLPRectilinearGridReader();
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~vtkXMLPRectilinearGridReader();
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vtkRectilinearGrid* GetPieceInput(int index);
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const char* GetDataSetName();
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void SetOutputExtent(int* extent);
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void GetPieceInputExtent(int index, int* extent);
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int ReadPrimaryElement(vtkXMLDataElement* ePrimary);
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void SetupOutputData();
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int ReadPieceData();
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vtkXMLDataReader* CreatePieceReader();
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void CopySubCoordinates(int* inBounds, int* outBounds, int* subBounds,
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vtkDataArray* inArray, vtkDataArray* outArray);
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virtual int FillOutputPortInformation(int, vtkInformation*);
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// The PCoordinates element with coordinate information.
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vtkXMLDataElement* PCoordinatesElement;
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private:
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vtkXMLPRectilinearGridReader(const vtkXMLPRectilinearGridReader&); // Not implemented.
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void operator=(const vtkXMLPRectilinearGridReader&); // Not implemented.
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};
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#endif
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