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/*=========================================================================
Program: Visualization Toolkit
Module: vtkGraphWeightEuclideanDistanceFilter.h
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.
=========================================================================*/
/**
* @class vtkGraphWeightEuclideanDistanceFilter
* @brief Weights the edges of a
* graph based on the Euclidean distance between the points.
*
*
* Weights the edges of a graph based on the Euclidean distance between the points.
*/
#ifndef vtkGraphWeightEuclideanDistanceFilter_h
#define vtkGraphWeightEuclideanDistanceFilter_h
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkGraphWeightFilter.h"
class vtkGraph;
class VTKFILTERSGENERAL_EXPORT vtkGraphWeightEuclideanDistanceFilter : public vtkGraphWeightFilter
{
public:
static vtkGraphWeightEuclideanDistanceFilter *New();
vtkTypeMacro(vtkGraphWeightEuclideanDistanceFilter, vtkGraphWeightFilter);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
protected:
vtkGraphWeightEuclideanDistanceFilter(){}
~vtkGraphWeightEuclideanDistanceFilter() VTK_OVERRIDE {}
/**
* Compute the Euclidean distance between the Points defined for the
* verticies of a specified 'edge'.
*/
float ComputeWeight(vtkGraph* const graph, const vtkEdgeType& edge) const VTK_OVERRIDE;
/**
* Ensure that 'graph' has Points defined.
*/
bool CheckRequirements(vtkGraph* const graph) const VTK_OVERRIDE;
private:
vtkGraphWeightEuclideanDistanceFilter(const vtkGraphWeightEuclideanDistanceFilter&) VTK_DELETE_FUNCTION;
void operator=(const vtkGraphWeightEuclideanDistanceFilter&) VTK_DELETE_FUNCTION;
};
#endif
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