/*
 * Software License Agreement (BSD License)
 *
 * Point Cloud Library (PCL) - www.pointclouds.org
 * Copyright (c) 2009-2012, Willow Garage, Inc.
 * Copyright (c) 2012-, Open Perception, Inc.
 *
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 *    with the distribution.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 * $Id$
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#pragma once

#include <pcl/apps/in_hand_scanner/common_types.h>

namespace pcl {
namespace ihs {
/** \brief Contains methods that take advantage of the connectivity information in the
 * mesh.
 *
 * \author Martin Saelzle
 * \ingroup apps
 */
class MeshProcessing {
public:
  using Mesh = pcl::ihs::Mesh;
  using HalfEdgeIndices = Mesh::HalfEdgeIndices;

  static_assert(Mesh::IsManifold::value,
                "MeshProcessing currently works only on the manifold mesh.");

  /** \brief Constructor. */
  MeshProcessing();

  /** \brief Inserts triangles into jagged boundaries, removes isolated triangles and
   * closes triangular holes.
   *
   * \param[in,out] mesh The mesh which should be processed.
   * \param[in] boundary_collection Collection of boundary half-edges.
   * \param[in] cleanup Calls mesh.cleanup() if true.
   */
  void
  processBoundary(Mesh& mesh,
                  const std::vector<HalfEdgeIndices>& boundary_collection,
                  const bool cleanup = true) const;
};
} // End namespace ihs
} // End namespace pcl
