SurfaceNormals.h

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//============================================================================
//  The contents of this file are covered by the Viskores license. See
//  LICENSE.txt for details.
//
//  By contributing to this file, all contributors agree to the Developer
//  Certificate of Origin Version 1.1 (DCO 1.1) as stated in DCO.txt.
//============================================================================
 
//============================================================================
//  Copyright (c) Kitware, Inc.
//  All rights reserved.
//  See LICENSE.txt 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.
//============================================================================
#ifndef viskores_filter_vector_analysis_SurfaceNormal_h
#define viskores_filter_vector_analysis_SurfaceNormal_h
 
#include <viskores/filter/Filter.h>
#include <viskores/filter/vector_analysis/viskores_filter_vector_analysis_export.h>
 
namespace viskores
{
namespace filter
{
namespace vector_analysis
{
class VISKORES_FILTER_VECTOR_ANALYSIS_EXPORT SurfaceNormals : public viskores::filter::Filter
{
public:
  SurfaceNormals();
 
  void SetGenerateCellNormals(bool value) { this->GenerateCellNormals = value; }
  bool GetGenerateCellNormals() const { return this->GenerateCellNormals; }
 
  void SetNormalizeCellNormals(bool value) { this->NormalizeCellNormals = value; }
  bool GetNormalizeCellNormals() const { return this->NormalizeCellNormals; }
 
  void SetGeneratePointNormals(bool value) { this->GeneratePointNormals = value; }
  bool GetGeneratePointNormals() const { return this->GeneratePointNormals; }
 
  void SetCellNormalsName(const std::string& name) { this->CellNormalsName = name; }
  const std::string& GetCellNormalsName() const { return this->CellNormalsName; }
 
  void SetPointNormalsName(const std::string& name) { this->PointNormalsName = name; }
  const std::string& GetPointNormalsName() const { return this->PointNormalsName; }
 
  void SetAutoOrientNormals(bool v) { this->AutoOrientNormals = v; }
  bool GetAutoOrientNormals() const { return this->AutoOrientNormals; }
 
  void SetFlipNormals(bool v) { this->FlipNormals = v; }
  bool GetFlipNormals() const { return this->FlipNormals; }
 
  void SetConsistency(bool v) { this->Consistency = v; }
  bool GetConsistency() const { return this->Consistency; }
 
private:
  VISKORES_CONT viskores::cont::DataSet DoExecute(
    const viskores::cont::DataSet& inputDataSet) override;
 
  bool GenerateCellNormals = false;
  bool NormalizeCellNormals = true;
  bool GeneratePointNormals = true;
  bool AutoOrientNormals = false;
  bool FlipNormals = false;
  bool Consistency = true;
 
  std::string CellNormalsName;
  std::string PointNormalsName;
};
} // namespace vector_analysis
} // namespace filter
} // namespace viskores
 
#endif // viskores_filter_vector_analysis_SurfaceNormal_h