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56 lines
1.8 KiB
56 lines
1.8 KiB
2 years ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkSimplePointsReader.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 vtkSimplePointsReader - Read a list of points from a file.
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// .SECTION Description
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// vtkSimplePointsReader is a source object that reads a list of
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// points from a file. Each point is specified by three
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// floating-point values in ASCII format. There is one point per line
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// of the file. A vertex cell is created for each point in the
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// output. This reader is meant as an example of how to write a
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// reader in VTK.
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#ifndef __vtkSimplePointsReader_h
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#define __vtkSimplePointsReader_h
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#include "vtkPolyDataAlgorithm.h"
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class VTK_IO_EXPORT vtkSimplePointsReader : public vtkPolyDataAlgorithm
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{
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public:
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static vtkSimplePointsReader* New();
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vtkTypeRevisionMacro(vtkSimplePointsReader,vtkPolyDataAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent);
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// Description:
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// Set/Get the name of the file from which to read points.
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vtkSetStringMacro(FileName);
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vtkGetStringMacro(FileName);
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protected:
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vtkSimplePointsReader();
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~vtkSimplePointsReader();
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char* FileName;
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int RequestData(vtkInformation*,
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vtkInformationVector**,
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vtkInformationVector*);
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private:
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vtkSimplePointsReader(const vtkSimplePointsReader&); // Not implemented.
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void operator=(const vtkSimplePointsReader&); // Not implemented.
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};
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#endif
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