vtkPassThroughLayoutStrategy.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 vtkPassThroughLayoutStrategy_h
#define vtkPassThroughLayoutStrategy_h
 
#include "vtkGraphLayoutStrategy.h"
#include "vtkInfovisLayoutModule.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class VTKINFOVISLAYOUT_EXPORT vtkPassThroughLayoutStrategy : public vtkGraphLayoutStrategy
{
public:
  static vtkPassThroughLayoutStrategy* New();
 
  vtkTypeMacro(vtkPassThroughLayoutStrategy, vtkGraphLayoutStrategy);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  void Initialize() override;
 
  void Layout() override;
 
  int IsLayoutComplete() override { return 1; }
 
protected:
  vtkPassThroughLayoutStrategy();
  ~vtkPassThroughLayoutStrategy() override;
 
private:
  vtkPassThroughLayoutStrategy(const vtkPassThroughLayoutStrategy&) = delete;
  void operator=(const vtkPassThroughLayoutStrategy&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif