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62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkSimplePointsReader.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 vtkSimplePointsReader
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* @brief Read a list of points from a file.
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*
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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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*/
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#ifndef vtkSimplePointsReader_h
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#define vtkSimplePointsReader_h
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#include "vtkIOLegacyModule.h" // For export macro
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#include "vtkPolyDataAlgorithm.h"
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class VTKIOLEGACY_EXPORT vtkSimplePointsReader : public vtkPolyDataAlgorithm
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{
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public:
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static vtkSimplePointsReader* New();
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vtkTypeMacro(vtkSimplePointsReader, vtkPolyDataAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@{
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/**
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* Set/Get the name of the file from which to read points.
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*/
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vtkSetStringMacro(FileName);
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vtkGetStringMacro(FileName);
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//@}
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protected:
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vtkSimplePointsReader();
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~vtkSimplePointsReader() override;
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char* FileName;
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int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
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private:
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vtkSimplePointsReader(const vtkSimplePointsReader&) = delete;
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void operator=(const vtkSimplePointsReader&) = delete;
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};
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#endif
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