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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
/**
* @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"
VTK_ABI_NAMESPACE_BEGIN
class vtkGraph;
class VTKFILTERSGENERAL_EXPORT vtkGraphWeightEuclideanDistanceFilter : public vtkGraphWeightFilter
{
public:
static vtkGraphWeightEuclideanDistanceFilter* New();
vtkTypeMacro(vtkGraphWeightEuclideanDistanceFilter, vtkGraphWeightFilter);
void PrintSelf(ostream& os, vtkIndent indent) override;
protected:
vtkGraphWeightEuclideanDistanceFilter() = default;
~vtkGraphWeightEuclideanDistanceFilter() override = default;
/**
* Compute the Euclidean distance between the Points defined for the
* vertices of a specified 'edge'.
*/
float ComputeWeight(vtkGraph* graph, const vtkEdgeType& edge) const override;
/**
* Ensure that 'graph' has Points defined.
*/
bool CheckRequirements(vtkGraph* graph) const override;
private:
vtkGraphWeightEuclideanDistanceFilter(const vtkGraphWeightEuclideanDistanceFilter&) = delete;
void operator=(const vtkGraphWeightEuclideanDistanceFilter&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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