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vtkEdgeLayout.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkEdgeLayout.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 (c) Sandia Corporation
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See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
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----------------------------------------------------------------------------*/
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#ifndef __vtkEdgeLayout_h
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#define __vtkEdgeLayout_h
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#include "
vtkGraphAlgorithm.h
"
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class
vtkEdgeLayoutStrategy
;
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class
vtkEventForwarderCommand
;
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class
VTK_INFOVIS_EXPORT
vtkEdgeLayout
:
public
vtkGraphAlgorithm
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{
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public
:
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static
vtkEdgeLayout
*
New
();
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vtkTypeMacro(
vtkEdgeLayout
,
vtkGraphAlgorithm
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent);
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void
SetLayoutStrategy(
vtkEdgeLayoutStrategy
*strategy);
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vtkGetObjectMacro(LayoutStrategy,
vtkEdgeLayoutStrategy
);
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virtual
unsigned
long
GetMTime
();
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protected
:
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vtkEdgeLayout
();
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~
vtkEdgeLayout
();
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vtkEdgeLayoutStrategy
*
LayoutStrategy
;
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vtkEventForwarderCommand
*
EventForwarder
;
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unsigned
long
ObserverTag
;
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int
RequestData
(
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vtkInformation
*,
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vtkInformationVector
**,
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vtkInformationVector
*);
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private
:
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vtkGraph
*InternalGraph;
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vtkEdgeLayout
(
const
vtkEdgeLayout
&);
// Not implemented.
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void
operator=(
const
vtkEdgeLayout
&);
// Not implemented.
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};
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#endif
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