vtk_mesh_smoothing_windowed_sinc.h

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/*
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 *  Point Cloud Library (PCL) - www.pointclouds.org
 *  Copyright (c) 2011, Willow Garage, Inc.
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 *     with the distribution.
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 *     from this software without specific prior written permission.
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 * $Id: vtk_mesh_smoothing_windowed_sinc.h 3739 2011-12-31 09:52:02Z aichim $
 *
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#ifndef VTK_MESH_SMOOTHING_WINDOWED_SINC_H_
#define VTK_MESH_SMOOTHING_WINDOWED_SINC_H_

#include <pcl/surface/processing.h>
#include <vtkPolyData.h>
#include <vtkSmartPointer.h>


namespace pcl
{
  class PCL_EXPORTS MeshSmoothingWindowedSincVTK : public MeshProcessing
  {
    public:
      MeshSmoothingWindowedSincVTK ()
        : MeshProcessing (),
          num_iter_ (20),
          pass_band_ (0.1f),
          feature_edge_smoothing_ (false),
          feature_angle_ (45.f),
          edge_angle_ (15.f),
          boundary_smoothing_ (true),
          normalize_coordinates_ (false)
      {};



      inline void
      setNumIter (int num_iter)
      {
        num_iter_ = num_iter;
      };

      inline int
      getNumIter ()
      {
        return num_iter_;
      };

      inline void
      setPassBand (float pass_band)
      {
        pass_band_ = pass_band;
      };

      inline float
      getPassBand ()
      {
        return pass_band_;
      };

      inline void
      setNormalizeCoordinates (bool normalize_coordinates)
      {
        normalize_coordinates_ = normalize_coordinates;
      }

      inline bool
      getNormalizeCoordinates ()
      {
        return normalize_coordinates_;
      }

      inline void
      setFeatureEdgeSmoothing (bool feature_edge_smoothing)
      {
        feature_edge_smoothing_ = feature_edge_smoothing;
      };

      inline bool
      getFeatureEdgeSmoothing ()
      {
        return feature_edge_smoothing_;
      };

      inline void
      setFeatureAngle (float feature_angle)
      {
        feature_angle_ = feature_angle;
      };

      inline float
      getFeatureAngle ()
      {
        return feature_angle_;
      };

      inline void
      setEdgeAngle (float edge_angle)
      {
        edge_angle_ = edge_angle;
      };

      inline float
      getEdgeAngle ()
      {
        return edge_angle_;
      };


      inline void
      setBoundarySmoothing (bool boundary_smoothing)
      {
        boundary_smoothing_ = boundary_smoothing;
      };

      inline bool
      getBoundarySmoothing ()
      {
        return boundary_smoothing_;
      }


    protected:
      void
      performProcessing (pcl::PolygonMesh &output);

    private:
      vtkSmartPointer<vtkPolyData> vtk_polygons_;
      int num_iter_;
      float pass_band_;
      bool normalize_coordinates_;
      bool feature_edge_smoothing_;
      float feature_angle_;
      float edge_angle_;
      bool boundary_smoothing_;
  };
}
#endif /* VTK_MESH_SMOOTHING_WINDOWED_SINC_H_ */