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64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkGraphToPoints.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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Copyright 2008 Sandia Corporation.
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Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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the U.S. Government retains certain rights in this software.
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-------------------------------------------------------------------------*/
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/**
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* @class vtkGraphToPoints
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* @brief convert a vtkGraph a set of points.
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*
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*
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* Converts a vtkGraph to a vtkPolyData containing a set of points.
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* This assumes that the points
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* of the graph have already been filled (perhaps by vtkGraphLayout).
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* The vertex data is passed along to the point data.
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*/
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#ifndef vtkGraphToPoints_h
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#define vtkGraphToPoints_h
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#include "vtkFiltersGeneralModule.h" // For export macro
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#include "vtkPolyDataAlgorithm.h"
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class VTKFILTERSGENERAL_EXPORT vtkGraphToPoints : public vtkPolyDataAlgorithm
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{
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public:
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static vtkGraphToPoints* New();
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vtkTypeMacro(vtkGraphToPoints, vtkPolyDataAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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protected:
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vtkGraphToPoints();
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~vtkGraphToPoints() override {}
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/**
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* Convert the vtkGraph into vtkPolyData.
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*/
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int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
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/**
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* Set the input type of the algorithm to vtkGraph.
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*/
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int FillInputPortInformation(int port, vtkInformation* info) override;
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private:
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vtkGraphToPoints(const vtkGraphToPoints&) = delete;
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void operator=(const vtkGraphToPoints&) = delete;
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};
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#endif
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