Abstract octree branch class More...

#include <pcl/octree/octree_nodes.h>

Inheritance diagram for pcl::octree::OctreeBranchNode< ContainerT >:

Collaboration diagram for pcl::octree::OctreeBranchNode< ContainerT >:

Public Member Functions
	OctreeBranchNode ()
	Empty constructor. More...

	OctreeBranchNode (const OctreeBranchNode &source)
	Copy constructor. More...

OctreeBranchNode &	operator= (const OctreeBranchNode &source)
	Copy operator. More...

OctreeBranchNode *	deepCopy () const override
	Octree deep copy method. More...

	~OctreeBranchNode () override=default
	Empty deconstructor. More...

OctreeNode *&	operator[] (unsigned char child_idx_arg)
	Access operator. More...

OctreeNode *	getChildPtr (unsigned char child_idx_arg) const
	Get pointer to child. More...

void	setChildPtr (OctreeNode *child, unsigned char index)
	Get pointer to child. More...

bool	hasChild (unsigned char child_idx_arg) const
	Check if branch is pointing to a particular child node. More...

node_type_t	getNodeType () const override
	Check if branch can be pruned. More...

void	reset ()

const ContainerT *	operator-> () const
	Get const pointer to container. More...

ContainerT *	operator-> ()
	Get pointer to container. More...

const ContainerT &	operator* () const
	Get const reference to container. More...

ContainerT &	operator* ()
	Get reference to container. More...

const ContainerT &	getContainer () const
	Get const reference to container. More...

ContainerT &	getContainer ()
	Get reference to container. More...

const ContainerT *	getContainerPtr () const
	Get const pointer to container. More...

ContainerT *	getContainerPtr ()
	Get pointer to container. More...

Public Member Functions inherited from pcl::octree::OctreeNode
	OctreeNode ()=default

virtual	~OctreeNode ()=default

Protected Attributes
std::array< OctreeNode *, 8 >	child_node_array_ {}

ContainerT	container_

Detailed Description

template<typename ContainerT>
class pcl::octree::OctreeBranchNode< ContainerT >

Abstract octree branch class

Note: Octree branch classes may collect data of type DataT

Author: Julius Kammerl (juliu.nosp@m.s@ka.nosp@m.mmerl.nosp@m..de)

Definition at line 179 of file octree_nodes.h.

Constructor & Destructor Documentation

◆ OctreeBranchNode() [1/2]

template<typename ContainerT >

pcl::octree::OctreeBranchNode< ContainerT >::OctreeBranchNode ( )

inline

Empty constructor.

Definition at line 182 of file octree_nodes.h.

◆ OctreeBranchNode() [2/2]

template<typename ContainerT >

pcl::octree::OctreeBranchNode< ContainerT >::OctreeBranchNode ( const OctreeBranchNode< ContainerT > & source )

inline

Copy constructor.

Definition at line 185 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_.

◆ ~OctreeBranchNode()

template<typename ContainerT >

pcl::octree::OctreeBranchNode< ContainerT >::~OctreeBranchNode ( )

overridedefault

Empty deconstructor.

Member Function Documentation

◆ deepCopy()

template<typename ContainerT >

OctreeBranchNode* pcl::octree::OctreeBranchNode< ContainerT >::deepCopy ( ) const

inlineoverridevirtual

Octree deep copy method.

Implements pcl::octree::OctreeNode.

Definition at line 209 of file octree_nodes.h.

◆ getChildPtr()

template<typename ContainerT >

OctreeNode* pcl::octree::OctreeBranchNode< ContainerT >::getChildPtr ( unsigned char child_idx_arg ) const

inline

Get pointer to child.

Parameters

child_idx_arg index to child node, must be less than 8

Returns: OctreeNode pointer

Definition at line 234 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_.

Referenced by pcl::octree::OctreeBase< LeafContainerT, BranchContainerT >::branchHasChild(), pcl::octree::OctreeBase< LeafContainerT, BranchContainerT >::getBranchBitPattern(), pcl::octree::OctreeBase< LeafContainerT, BranchContainerT >::getBranchChildPtr(), and pcl::octree::OctreePointCloudVoxelCentroid< PointT, LeafContainerT, BranchContainerT >::getVoxelCentroidsRecursive().

◆ getContainer() [1/2]

template<typename ContainerT >

ContainerT& pcl::octree::OctreeBranchNode< ContainerT >::getContainer ( )

inline

Get reference to container.

Definition at line 337 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ getContainer() [2/2]

template<typename ContainerT >

const ContainerT& pcl::octree::OctreeBranchNode< ContainerT >::getContainer ( ) const

inline

Get const reference to container.

Definition at line 330 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ getContainerPtr() [1/2]

template<typename ContainerT >

ContainerT* pcl::octree::OctreeBranchNode< ContainerT >::getContainerPtr ( )

inline

Get pointer to container.

Definition at line 351 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ getContainerPtr() [2/2]

template<typename ContainerT >

const ContainerT* pcl::octree::OctreeBranchNode< ContainerT >::getContainerPtr ( ) const

inline

Get const pointer to container.

Definition at line 344 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ getNodeType()

template<typename ContainerT >

node_type_t pcl::octree::OctreeBranchNode< ContainerT >::getNodeType ( ) const

inlineoverridevirtual

Check if branch can be pruned.

Note: if all children are leaf nodes AND contain identical containers, branch can be pruned

Returns: "true" if branch can be pruned; "false" otherwise

Get the type of octree node. Returns LEAVE_NODE type

Implements pcl::octree::OctreeNode.

Definition at line 287 of file octree_nodes.h.

References pcl::octree::BRANCH_NODE.

◆ hasChild()

template<typename ContainerT >

bool pcl::octree::OctreeBranchNode< ContainerT >::hasChild ( unsigned char child_idx_arg ) const

inline

Check if branch is pointing to a particular child node.

Parameters

child_idx_arg index to child node, must be less than 8

Returns: "true" if pointer to child node exists; "false" otherwise

Definition at line 256 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_.

Referenced by pcl::octree::OctreeBase< LeafContainerT, BranchContainerT >::deleteBranchChild(), pcl::octree::OctreeBase< OctreeContainerPointIndices, OctreeContainerEmpty >::deserializeTree(), and pcl::octree::OctreePointCloudVoxelCentroid< PointT, LeafContainerT, BranchContainerT >::getVoxelCentroidsRecursive().

◆ operator*() [1/2]

template<typename ContainerT >

ContainerT& pcl::octree::OctreeBranchNode< ContainerT >::operator* ( )

inline

Get reference to container.

Definition at line 323 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ operator*() [2/2]

template<typename ContainerT >

const ContainerT& pcl::octree::OctreeBranchNode< ContainerT >::operator* ( ) const

inline

Get const reference to container.

Definition at line 316 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ operator->() [1/2]

template<typename ContainerT >

ContainerT* pcl::octree::OctreeBranchNode< ContainerT >::operator-> ( )

inline

Get pointer to container.

Definition at line 309 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ operator->() [2/2]

template<typename ContainerT >

const ContainerT* pcl::octree::OctreeBranchNode< ContainerT >::operator-> ( ) const

inline

Get const pointer to container.

Definition at line 302 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ operator=()

template<typename ContainerT >

OctreeBranchNode& pcl::octree::OctreeBranchNode< ContainerT >::operator= ( const OctreeBranchNode< ContainerT > & source )

inline

Copy operator.

Definition at line 195 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_.

◆ operator[]()

template<typename ContainerT >

OctreeNode*& pcl::octree::OctreeBranchNode< ContainerT >::operator[] ( unsigned char child_idx_arg )

inline

Access operator.

Parameters

child_idx_arg index to child node, must be less than 8

Returns: OctreeNode pointer

Definition at line 223 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_.

◆ reset()

template<typename ContainerT >

void pcl::octree::OctreeBranchNode< ContainerT >::reset ( )

inline

Definition at line 294 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_, and pcl::octree::OctreeBranchNode< ContainerT >::container_.

◆ setChildPtr()

template<typename ContainerT >

void pcl::octree::OctreeBranchNode< ContainerT >::setChildPtr	(	OctreeNode *	child,
		unsigned char	index
	)

inline

Get pointer to child.

Parameters

index index to child node, must be less than 8

Returns: OctreeNode pointer

Definition at line 245 of file octree_nodes.h.

References pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_.

Member Data Documentation

◆ child_node_array_

template<typename ContainerT >

std::array<OctreeNode*, 8> pcl::octree::OctreeBranchNode< ContainerT >::child_node_array_ {}

protected

Definition at line 357 of file octree_nodes.h.

Referenced by pcl::octree::OctreeBranchNode< ContainerT >::getChildPtr(), pcl::octree::OctreeBranchNode< ContainerT >::hasChild(), pcl::octree::OctreeBranchNode< ContainerT >::OctreeBranchNode(), pcl::octree::OctreeBranchNode< ContainerT >::operator=(), pcl::octree::OctreeBranchNode< ContainerT >::operator[](), pcl::octree::OctreeBranchNode< ContainerT >::reset(), and pcl::octree::OctreeBranchNode< ContainerT >::setChildPtr().

◆ container_

template<typename ContainerT >

ContainerT pcl::octree::OctreeBranchNode< ContainerT >::container_

protected

Definition at line 359 of file octree_nodes.h.

Referenced by pcl::octree::OctreeBranchNode< ContainerT >::getContainer(), pcl::octree::OctreeBranchNode< ContainerT >::getContainerPtr(), pcl::octree::OctreeBranchNode< ContainerT >::operator*(), pcl::octree::OctreeBranchNode< ContainerT >::operator->(), and pcl::octree::OctreeBranchNode< ContainerT >::reset().

The documentation for this class was generated from the following file:

pcl/octree/octree_nodes.h

Public Member Functions

Protected Attributes

Detailed Description

template<typename ContainerT> class pcl::octree::OctreeBranchNode< ContainerT >

Constructor & Destructor Documentation

◆ OctreeBranchNode() [1/2]

◆ OctreeBranchNode() [2/2]

◆ ~OctreeBranchNode()

Member Function Documentation

◆ deepCopy()

◆ getChildPtr()

◆ getContainer() [1/2]

◆ getContainer() [2/2]

◆ getContainerPtr() [1/2]

◆ getContainerPtr() [2/2]

◆ getNodeType()

◆ hasChild()

◆ operator*() [1/2]

◆ operator*() [2/2]

◆ operator->() [1/2]

◆ operator->() [2/2]

◆ operator=()

◆ operator[]()

◆ reset()

◆ setChildPtr()

Member Data Documentation

◆ child_node_array_

◆ container_

template<typename ContainerT>
class pcl::octree::OctreeBranchNode< ContainerT >