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/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkXMLStructuredGridWriter.h,v $
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkXMLStructuredGridWriter - Write VTK XML StructuredGrid files.
// .SECTION Description
// vtkXMLStructuredGridWriter writes the VTK XML StructuredGrid file
// format. One structured grid input can be written into one file in
// any number of streamed pieces. The standard extension for this
// writer's file format is "vts". This writer is also used to write a
// single piece of the parallel file format.
// .SECTION See Also
// vtkXMLPStructuredGridWriter
#ifndef __vtkXMLStructuredGridWriter_h
#define __vtkXMLStructuredGridWriter_h
#include "vtkXMLStructuredDataWriter.h"
class vtkStructuredGrid;
class VTK_IO_EXPORT vtkXMLStructuredGridWriter : public vtkXMLStructuredDataWriter
{
public:
static vtkXMLStructuredGridWriter* New();
vtkTypeRevisionMacro(vtkXMLStructuredGridWriter,vtkXMLStructuredDataWriter);
void PrintSelf(ostream& os, vtkIndent indent);
//BTX
// Description:
// Get/Set the writer's input.
vtkStructuredGrid* GetInput();
//ETX
// Description:
// Get the default file extension for files written by this writer.
const char* GetDefaultFileExtension();
protected:
vtkXMLStructuredGridWriter();
~vtkXMLStructuredGridWriter();
// see algorithm for more info
virtual int FillInputPortInformation(int port, vtkInformation* info);
void WriteAppendedPiece(int index, vtkIndent indent);
void WriteAppendedPieceData(int index);
void WriteInlinePiece(vtkIndent indent);
void GetInputExtent(int* extent);
const char* GetDataSetName();
void CalculateSuperclassFraction(float* fractions);
// The position of the appended data offset attribute for the points
// array.
OffsetsManagerGroup *PointsOM; //one per piece
virtual void AllocatePositionArrays();
virtual void DeletePositionArrays();
private:
vtkXMLStructuredGridWriter(const vtkXMLStructuredGridWriter&); // Not implemented.
void operator=(const vtkXMLStructuredGridWriter&); // Not implemented.
};
#endif
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