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76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkXMLStructuredGridReader.h
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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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/**
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* @class vtkXMLStructuredGridReader
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* @brief Read VTK XML StructuredGrid files.
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*
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* vtkXMLStructuredGridReader reads the VTK XML StructuredGrid file
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* format. One structured grid file can be read to produce one
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* output. Streaming is supported. The standard extension for this
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* reader's file format is "vts". This reader is also used to read a
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* single piece of the parallel file format.
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*
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* @sa
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* vtkXMLPStructuredGridReader
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*/
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#ifndef vtkXMLStructuredGridReader_h
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#define vtkXMLStructuredGridReader_h
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#include "vtkIOXMLModule.h" // For export macro
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#include "vtkXMLStructuredDataReader.h"
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class vtkStructuredGrid;
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class VTKIOXML_EXPORT vtkXMLStructuredGridReader : public vtkXMLStructuredDataReader
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{
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public:
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vtkTypeMacro(vtkXMLStructuredGridReader, vtkXMLStructuredDataReader);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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static vtkXMLStructuredGridReader* New();
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//@{
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/**
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* Get the reader's output.
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*/
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vtkStructuredGrid* GetOutput();
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vtkStructuredGrid* GetOutput(int idx);
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//@}
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protected:
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vtkXMLStructuredGridReader();
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~vtkXMLStructuredGridReader() override;
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const char* GetDataSetName() override;
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void SetOutputExtent(int* extent) override;
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void SetupPieces(int numPieces) override;
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void DestroyPieces() override;
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void SetupOutputData() override;
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int ReadPiece(vtkXMLDataElement* ePiece) override;
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int ReadPieceData() override;
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int FillOutputPortInformation(int, vtkInformation*) override;
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// The elements representing the points for each piece.
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vtkXMLDataElement** PointElements;
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private:
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vtkXMLStructuredGridReader(const vtkXMLStructuredGridReader&) = delete;
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void operator=(const vtkXMLStructuredGridReader&) = delete;
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};
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#endif
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