vtkDeflectNormals.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkDeflectNormals_h
#define vtkDeflectNormals_h
 
#include "vtkDataSetAlgorithm.h"
#include "vtkFiltersGeneralModule.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class VTKFILTERSGENERAL_EXPORT vtkDeflectNormals : public vtkDataSetAlgorithm
{
public:
  static vtkDeflectNormals* New();
  vtkTypeMacro(vtkDeflectNormals, vtkDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  vtkSetMacro(ScaleFactor, double);
  vtkGetMacro(ScaleFactor, double);


  vtkSetVector3Macro(UserNormal, double);
  vtkGetVector3Macro(UserNormal, double);


  vtkSetMacro(UseUserNormal, bool);
  vtkGetMacro(UseUserNormal, bool);
  vtkBooleanMacro(UseUserNormal, bool);
 
protected:
  vtkDeflectNormals();
  ~vtkDeflectNormals() override;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
  double ScaleFactor = 1.0;
  double UserNormal[3] = { 0.0, 0.0, 1.0 };
  bool UseUserNormal = false;
 
private:
  vtkDeflectNormals(const vtkDeflectNormals&) = delete;
  void operator=(const vtkDeflectNormals&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif