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/*=========================================================================
Program: Visualization Toolkit
Module: vtkFacetWriter.h
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.
=========================================================================*/
/**
* @class vtkFacetWriter
* @brief reads a dataset in Facet format
*
* vtkFacetWriter creates an unstructured grid dataset. It reads ASCII files
* stored in Facet format
*
* The facet format looks like this:
* FACET FILE ...
* nparts
* Part 1 name
* 0
* npoints 0 0
* p1x p1y p1z
* p2x p2y p2z
* ...
* 1
* Part 1 name
* ncells npointspercell
* p1c1 p2c1 p3c1 ... pnc1 materialnum partnum
* p1c2 p2c2 p3c2 ... pnc2 materialnum partnum
* ...
*/
#ifndef vtkFacetWriter_h
#define vtkFacetWriter_h
#include "vtkIOGeometryModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
VTK_ABI_NAMESPACE_BEGIN
class vtkInformation;
class VTKIOGEOMETRY_EXPORT vtkFacetWriter : public vtkPolyDataAlgorithm
{
public:
static vtkFacetWriter* New();
vtkTypeMacro(vtkFacetWriter, vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@{
/**
* Specify file name of Facet datafile to read
*/
vtkSetFilePathMacro(FileName);
vtkGetFilePathMacro(FileName);
///@}
/**
* Write data
*/
void Write();
void WriteToStream(ostream* ost);
protected:
vtkFacetWriter();
~vtkFacetWriter() override;
// This is called by the superclass.
// This is the method you should override.
int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
vtkInformationVector* outputVector) override;
int FillInputPortInformation(int, vtkInformation*) override;
int WriteDataToStream(ostream* ost, vtkPolyData* data);
char* FileName;
ostream* OutputStream;
private:
vtkFacetWriter(const vtkFacetWriter&) = delete;
void operator=(const vtkFacetWriter&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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