vtkExtractSelectedGraph.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-FileCopyrightText: Copyright 2008 Sandia Corporation
// SPDX-License-Identifier: LicenseRef-BSD-3-Clause-Sandia-USGov
#ifndef vtkExtractSelectedGraph_h
#define vtkExtractSelectedGraph_h
 
#include "vtkGraphAlgorithm.h"
#include "vtkInfovisCoreModule.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class vtkSelection;
class vtkDataSet;
 
class VTKINFOVISCORE_EXPORT vtkExtractSelectedGraph : public vtkGraphAlgorithm
{
public:
  static vtkExtractSelectedGraph* New();
  vtkTypeMacro(vtkExtractSelectedGraph, vtkGraphAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  void SetSelectionConnection(vtkAlgorithmOutput* in);
 
  void SetAnnotationLayersConnection(vtkAlgorithmOutput* in);
 
 
  vtkSetMacro(RemoveIsolatedVertices, bool);
  vtkGetMacro(RemoveIsolatedVertices, bool);
  vtkBooleanMacro(RemoveIsolatedVertices, bool);
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
protected:
  vtkExtractSelectedGraph();
  ~vtkExtractSelectedGraph() override;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  int RequestDataObject(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  bool RemoveIsolatedVertices;
 
private:
  vtkExtractSelectedGraph(const vtkExtractSelectedGraph&) = delete;
  void operator=(const vtkExtractSelectedGraph&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif