Point Cloud Library (PCL)  1.9.1-dev
1 /*
3  *
4  * Point Cloud Library (PCL) - www.pointclouds.org
5  * Copyright (c) 2010-2012, Willow Garage, Inc.
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36  * $Id: outofcore_depth_first_iterator.h 7938 2012-11-14 06:27:39Z jrosen$
37  */
38
39 #pragma once
40
41 #include <pcl/outofcore/outofcore_iterator_base.h>
42 namespace pcl
43 {
44  namespace outofcore
45  {
46
48  *
49  * \ingroup outofcore
50  * \author Justin Rosen (jmylesrosen@gmail.com)
51  * \note Code adapted from \ref octree_iterator.h in Module \ref pcl::octree written by Julius Kammerl
52  */
53  template<typename PointT=pcl::PointXYZ, typename ContainerT=OutofcoreOctreeDiskContainer<pcl::PointXYZ> >
54  class OutofcoreBreadthFirstIterator : public OutofcoreIteratorBase<PointT, ContainerT>
55  {
56  public:
59
62
63
64  explicit
66
67
69
71  operator++ ();
72
75  {
77  ++*this;
78  return (_Tmp);
79  }
80
81  inline void
82  reset () override
83  {
85
86  // Clear the FIFO queue and add the root as the first node
87  FIFO_.clear ();
88  FIFO_.push_back(this->currentNode_);
89
90  // Don't skip children
91  skip_child_voxels_ = false;
92  }
93
94  void
96  {
97  skip_child_voxels_ = true;
98  }
99
100  protected:
101  /** FIFO list */
102  std::deque<OctreeDiskNode*> FIFO_;
104  };
105  }
106 }
This file defines compatibility wrappers for low level I/O functions.
Definition: convolution.h:45
OutofcoreOctreeBaseNode Class internally representing nodes of an outofcore octree, with accessors to its data via the pcl::outofcore::OutofcoreOctreeDiskContainer class or pcl::outofcore::OutofcoreOctreeRamContainer class, whichever it is templated against.
Abstract octree iterator class.
This code defines the octree used for point storage at Urban Robotics.
Definition: octree_base.h:150