vtkPolyDataContourLineInterpolator.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkPolyDataContourLineInterpolator_h
#define vtkPolyDataContourLineInterpolator_h
 
#include "vtkContourLineInterpolator.h"
#include "vtkInteractionWidgetsModule.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class vtkPolyData;
class vtkPolyDataCollection;
 
class VTKINTERACTIONWIDGETS_EXPORT vtkPolyDataContourLineInterpolator
  : public vtkContourLineInterpolator
{
public:
 
  vtkTypeMacro(vtkPolyDataContourLineInterpolator, vtkContourLineInterpolator);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  int InterpolateLine(
    vtkRenderer* ren, vtkContourRepresentation* rep, int idx1, int idx2) override = 0;
 
  int UpdateNode(vtkRenderer*, vtkContourRepresentation*, double* vtkNotUsed(node),
    int vtkNotUsed(idx)) override = 0;
 
 
  vtkGetObjectMacro(Polys, vtkPolyDataCollection);
 
protected:
  vtkPolyDataContourLineInterpolator();
  ~vtkPolyDataContourLineInterpolator() override;
 
  vtkPolyDataCollection* Polys;
 
private:
  vtkPolyDataContourLineInterpolator(const vtkPolyDataContourLineInterpolator&) = delete;
  void operator=(const vtkPolyDataContourLineInterpolator&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif