Octree key class More...
#include <pcl/octree/octree_key.h>
Public Member Functions |
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OctreeKey () | |
Empty constructor. More... |
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OctreeKey (uindex_t keyX, uindex_t keyY, uindex_t keyZ) | |
Constructor for key initialization. More... |
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OctreeKey (const OctreeKey &source) | |
Copy constructor. More... |
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OctreeKey & | operator= (const OctreeKey &)=default |
bool | operator== (const OctreeKey &b) const |
Operator== for comparing octree keys with each other. More... |
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bool | operator!= (const OctreeKey &other) const |
Inequal comparison operator. More... |
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bool | operator<= (const OctreeKey &b) const |
Operator<= for comparing octree keys with each other. More... |
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bool | operator>= (const OctreeKey &b) const |
Operator>= for comparing octree keys with each other. More... |
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void | pushBranch (unsigned char childIndex) |
push a child node to the octree key More... |
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void | popBranch () |
pop child node from octree key More... |
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unsigned char | getChildIdxWithDepthMask (uindex_t depthMask) const |
get child node index using depthMask More... |
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Public Attributes |
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union { | |
struct { | |
uindex_t x | |
uindex_t y | |
uindex_t z | |
} | |
uindex_t key_ [3] | |
}; | |
Static Public Attributes |
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static const unsigned char | maxDepth |
Detailed Description
Octree key class
- Note
- Octree keys contain integer indices for each coordinate axis in order to address an octree leaf node.
Definition at line 52 of file octree_key.h.
Constructor & Destructor Documentation
OctreeKey() [1/3]
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inline |
Empty constructor.
Definition at line 55 of file octree_key.h.
OctreeKey() [2/3]
Constructor for key initialization.
Definition at line 58 of file octree_key.h.
OctreeKey() [3/3]
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inline |
Member Function Documentation
getChildIdxWithDepthMask()
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inline |
get child node index using depthMask
- Parameters
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[in] depthMask bit mask with single bit set at query depth
- Returns
- child node index
Definition at line 132 of file octree_key.h.
Referenced by pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::addPointIdx(), pcl::octree::OctreeBase< OctreePointCloudVoxelCentroidContainer< PointT >, OctreeContainerEmpty >::createLeafRecursive(), pcl::octree::Octree2BufBase< OctreeContainerPointIndices, OctreeContainerEmpty >::createLeafRecursive(), pcl::octree::OctreeBase< OctreePointCloudVoxelCentroidContainer< PointT >, OctreeContainerEmpty >::deleteLeafRecursive(), pcl::octree::Octree2BufBase< OctreeContainerPointIndices, OctreeContainerEmpty >::deleteLeafRecursive(), pcl::octree::OctreeBase< OctreePointCloudVoxelCentroidContainer< PointT >, OctreeContainerEmpty >::findLeafRecursive(), and pcl::octree::Octree2BufBase< OctreeContainerPointIndices, OctreeContainerEmpty >::findLeafRecursive().
operator!=()
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inline |
Inequal comparison operator.
- Parameters
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[in] other OctreeIteratorBase to compare with
- Returns
- "true" if the current and other iterators are different ; "false" otherwise.
Definition at line 81 of file octree_key.h.
References operator==().
operator<=()
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inline |
Operator<= for comparing octree keys with each other.
- Returns
- "true" if key indices are not greater than the key indices of b ; "false" otherwise.
Definition at line 91 of file octree_key.h.
operator=()
operator==()
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inline |
Operator== for comparing octree keys with each other.
- Returns
- "true" if leaf node indices are identical; "false" otherwise.
Definition at line 70 of file octree_key.h.
Referenced by operator!=().
operator>=()
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inline |
Operator>= for comparing octree keys with each other.
- Returns
- "true" if key indices are not smaller than the key indices of b ; "false" otherwise.
Definition at line 101 of file octree_key.h.
popBranch()
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inline |
pop child node from octree key
Definition at line 120 of file octree_key.h.
Referenced by pcl::octree::OctreeBase< OctreePointCloudVoxelCentroidContainer< PointT >, OctreeContainerEmpty >::deserializeTreeRecursive(), pcl::octree::Octree2BufBase< OctreeContainerPointIndices, OctreeContainerEmpty >::deserializeTreeRecursive(), pcl::octree::OctreePointCloudVoxelCentroid< PointT, LeafContainerT, BranchContainerT >::getVoxelCentroidsRecursive(), pcl::octree::OctreeDepthFirstIterator< OctreeT >::operator++(), pcl::octree::OctreeBreadthFirstIterator< OctreeT >::operator++(), pcl::octree::OctreeBase< OctreePointCloudVoxelCentroidContainer< PointT >, OctreeContainerEmpty >::serializeTreeRecursive(), and pcl::octree::Octree2BufBase< OctreeContainerPointIndices, OctreeContainerEmpty >::serializeTreeRecursive().
pushBranch()
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inline |
push a child node to the octree key
- Parameters
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[in] childIndex index of child node to be added (0-7)
Definition at line 110 of file octree_key.h.
Referenced by pcl::octree::OctreeBase< OctreePointCloudVoxelCentroidContainer< PointT >, OctreeContainerEmpty >::deserializeTreeRecursive(), pcl::octree::Octree2BufBase< OctreeContainerPointIndices, OctreeContainerEmpty >::deserializeTreeRecursive(), pcl::octree::OctreePointCloudVoxelCentroid< PointT, LeafContainerT, BranchContainerT >::getVoxelCentroidsRecursive(), pcl::octree::OctreeDepthFirstIterator< OctreeT >::operator++(), pcl::octree::OctreeBreadthFirstIterator< OctreeT >::operator++(), pcl::octree::OctreeBase< OctreePointCloudVoxelCentroidContainer< PointT >, OctreeContainerEmpty >::serializeTreeRecursive(), and pcl::octree::Octree2BufBase< OctreeContainerPointIndices, OctreeContainerEmpty >::serializeTreeRecursive().
Member Data Documentation
@122
union { ... } |
key_
uindex_t pcl::octree::OctreeKey::key_[3] |
Definition at line 151 of file octree_key.h.
Referenced by OctreeKey().
maxDepth
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static |
Definition at line 140 of file octree_key.h.
x
uindex_t pcl::octree::OctreeKey::x |
Definition at line 147 of file octree_key.h.
Referenced by pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::approxNearestSearch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::approxNearestSearchRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::boxSearch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::boxSearchRecursive(), pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::computeNeighbors(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genLeafNodeCenterFromOctreeKey(), pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::genOctreeKeyforPoint(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genOctreeKeyforPoint(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genVoxelBoundsFromOctreeKey(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genVoxelCenterFromOctreeKey(), getChildIdxWithDepthMask(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelCenters(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelCentersRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelIndices(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelIndicesRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getKNearestNeighborRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getNeighborsWithinRadiusRecursive(), pcl::octree::OctreeIteratorBase< OctreeT >::getNodeID(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::getOccupiedVoxelCenters(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::getOccupiedVoxelCentersRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::nearestKSearch(), operator<=(), operator==(), operator>=(), popBranch(), pushBranch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::radiusSearch(), pcl::octree::OctreeDepthFirstIterator< OctreeT >::reset(), pcl::octree::OctreeBreadthFirstIterator< OctreeT >::reset(), and pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::testForOcclusion().
y
uindex_t pcl::octree::OctreeKey::y |
Definition at line 148 of file octree_key.h.
Referenced by pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::approxNearestSearch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::approxNearestSearchRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::boxSearch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::boxSearchRecursive(), pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::computeNeighbors(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genLeafNodeCenterFromOctreeKey(), pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::genOctreeKeyforPoint(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genOctreeKeyforPoint(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genVoxelBoundsFromOctreeKey(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genVoxelCenterFromOctreeKey(), getChildIdxWithDepthMask(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelCenters(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelCentersRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelIndices(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelIndicesRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getKNearestNeighborRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getNeighborsWithinRadiusRecursive(), pcl::octree::OctreeIteratorBase< OctreeT >::getNodeID(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::getOccupiedVoxelCenters(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::getOccupiedVoxelCentersRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::nearestKSearch(), operator<=(), operator==(), operator>=(), popBranch(), pushBranch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::radiusSearch(), pcl::octree::OctreeDepthFirstIterator< OctreeT >::reset(), pcl::octree::OctreeBreadthFirstIterator< OctreeT >::reset(), and pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::testForOcclusion().
z
uindex_t pcl::octree::OctreeKey::z |
Definition at line 149 of file octree_key.h.
Referenced by pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::approxNearestSearch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::approxNearestSearchRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::boxSearch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::boxSearchRecursive(), pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::computeNeighbors(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genLeafNodeCenterFromOctreeKey(), pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::genOctreeKeyforPoint(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genOctreeKeyforPoint(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genVoxelBoundsFromOctreeKey(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::genVoxelCenterFromOctreeKey(), getChildIdxWithDepthMask(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelCenters(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelCentersRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelIndices(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getIntersectedVoxelIndicesRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getKNearestNeighborRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::getNeighborsWithinRadiusRecursive(), pcl::octree::OctreeIteratorBase< OctreeT >::getNodeID(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::getOccupiedVoxelCenters(), pcl::octree::OctreePointCloud< PointT, OctreeContainerPointIndex, OctreeContainerEmpty, OctreeBase< OctreeContainerPointIndex, OctreeContainerEmpty > >::getOccupiedVoxelCentersRecursive(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::nearestKSearch(), operator<=(), operator==(), operator>=(), popBranch(), pushBranch(), pcl::octree::OctreePointCloudSearch< PointT, pcl::octree::OctreeContainerPointIndices, pcl::octree::OctreeContainerEmpty >::radiusSearch(), pcl::octree::OctreeDepthFirstIterator< OctreeT >::reset(), pcl::octree::OctreeBreadthFirstIterator< OctreeT >::reset(), and pcl::octree::OctreePointCloudAdjacency< PointT, LeafContainerT, BranchContainerT >::testForOcclusion().
The documentation for this class was generated from the following file:
- pcl/octree/octree_key.h
© 2009–2012, Willow Garage, Inc.
© 2012–, Open Perception, Inc.
Licensed under the BSD License.
https://pointclouds.org/documentation/classpcl_1_1octree_1_1_octree_key.html