vtkDecimatePolylineStrategy.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkDecimatePolylineStrategy_h
#define vtkDecimatePolylineStrategy_h

#include "vtkFiltersCoreModule.h" // For export macro
#include "vtkObject.h"
#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO

VTK_ABI_NAMESPACE_BEGIN

class vtkPointSet;

class VTKFILTERSCORE_EXPORT VTK_MARSHALAUTO vtkDecimatePolylineStrategy : public vtkObject
{
public:
  vtkTypeMacro(vtkDecimatePolylineStrategy, vtkObject);
  virtual double ComputeError(
    vtkPointSet* dataset, vtkIdType originId, vtkIdType p1Id, vtkIdType p2Id) = 0;

  virtual bool IsStateValid(vtkPointSet* vtkNotUsed(dataset)) const { return true; }

protected:
  vtkDecimatePolylineStrategy() = default;
  ~vtkDecimatePolylineStrategy() override = default;

private:
  vtkDecimatePolylineStrategy(const vtkDecimatePolylineStrategy&) = delete;
  void operator=(const vtkDecimatePolylineStrategy&) = delete;
};
VTK_ABI_NAMESPACE_END

#endif