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/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkCircularLayoutStrategy.h,v $
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/*----------------------------------------------------------------------------
Copyright (c) Sandia Corporation
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
----------------------------------------------------------------------------*/
// .NAME vtkCircularLayoutStrategy - Places vertices around a circle
//
// .SECTION Description
// Assigns points to the vertices around a circle with unit radius.
#ifndef __vtkCircularLayoutStrategy_h
#define __vtkCircularLayoutStrategy_h
#include "vtkGraphLayoutStrategy.h"
class VTK_INFOVIS_EXPORT vtkCircularLayoutStrategy : public vtkGraphLayoutStrategy
{
public:
static vtkCircularLayoutStrategy *New();
vtkTypeRevisionMacro(vtkCircularLayoutStrategy, vtkGraphLayoutStrategy);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Perform the layout.
void Layout();
protected:
vtkCircularLayoutStrategy();
~vtkCircularLayoutStrategy();
private:
vtkCircularLayoutStrategy(const vtkCircularLayoutStrategy&); // Not implemented.
void operator=(const vtkCircularLayoutStrategy&); // Not implemented.
};
#endif
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