SoChildList Class Reference

The SoChildList class is a container for node children.This class does automatic notification on the parent nodes upon adding or removing children. More...

#include <Inventor/misc/SoChildList.h>

Inheritance diagram for SoChildList:

Public Member Functions
	SoChildList (SoNode *const parent)
	SoChildList (SoNode *const parent, const int size)
	SoChildList (SoNode *const parent, const SoChildList &cl)
	~SoChildList ()
void	append (SoNode *const node)
void	insert (SoNode *const ptr, const int addbefore)
void	remove (const int index)
void	truncate (const int length)
void	copy (const SoChildList &cl)
void	set (const int index, SoNode *const node)
void	traverseInPath (SoAction *const action, const int numindices, const int *indices)
void	traverse (SoAction *const action)
void	traverse (SoAction *const action, const int index)
void	traverse (SoAction *const action, SoNode *node)
void	traverse (SoAction *const action, const int first, const int last)
void	addPathAuditor (SoPath *const path)
void	removePathAuditor (SoPath *const path)
Public Member Functions inherited from SoNodeList
	SoNodeList (void)
	SoNodeList (const int size)
	SoNodeList (const SoNodeList &nl)
	~SoNodeList ()
void	append (SoNode *const ptr)
SoNode *	operator[] (const int i) const
SoNodeList &	operator= (const SoNodeList &nl)
Public Member Functions inherited from SoBaseList
	SoBaseList (void)
	SoBaseList (const int size)
	SoBaseList (const SoBaseList &l)
	~SoBaseList ()
void	append (SoBase *ptr)
void	insert (SoBase *ptr, const int addbefore)
void	remove (const int index)
void	removeItem (SoBase *item)
void	truncate (const int length)
void	copy (const SoBaseList &l)
SoBaseList &	operator= (const SoBaseList &l)
SoBase *	operator[] (const int i) const
void	set (const int i, SoBase *const ptr)
void	addReferences (const SbBool flag)
SbBool	isReferencing (void) const
Public Member Functions inherited from SbPList
	SbPList (const int sizehint=DEFAULTSIZE)
	SbPList (const SbPList &l)
	~SbPList ()
void	copy (const SbPList &l)
SbPList &	operator= (const SbPList &l)
void	fit (void)
void	append (void *item)
int	find (void *item) const
void	insert (void *item, const int insertbefore)
void	removeItem (void *item)
void	remove (const int index)
void	removeFast (const int index)
int	getLength (void) const
void	truncate (const int length, const int fit=0)
void **	getArrayPtr (const int start=0) const
void *&	operator[] (const int index) const
int	operator== (const SbPList &l) const
int	operator!= (const SbPList &l) const
void *	get (const int index) const
void	set (const int index, void *item)

Additional Inherited Members
Protected Member Functions inherited from SbPList
void	expand (const int size)
int	getArraySize (void) const

Detailed Description

The SoChildList class is a container for node children.

This class does automatic notification on the parent nodes upon adding or removing children.

Methods for action traversal of the children are also provided.

Constructor & Destructor Documentation

SoChildList::SoChildList

(

SoNode *const

parentptr

)

Default constructor, sets parent container and initializes a minimal list.

SoChildList::SoChildList	(	SoNode *const	parentptr,
		const int	size
	)

Constructor with hint about list size.

See also

SoNodeList::SoNodeList(const int)

SoChildList::SoChildList	(	SoNode *const	parentptr,
		const SoChildList &	cl
	)

Copy constructor.

See also

SoNodeList::SoNodeList(const SoNodeList &)

SoChildList::~SoChildList

(

)

Destructor.

Member Function Documentation

void SoChildList::append

(

SoNode *const

node

)

Append a new node instance as a child of our parent container.

Automatically notifies parent node and any SoPath instances auditing paths with nodes from this list.

void SoChildList::insert	(	SoNode *const	node,
		const int	addbefore
	)

Insert a new node instance as a child of our parent container at position addbefore.

Automatically notifies parent node and any SoPath instances auditing paths with nodes from this list.

void SoChildList::remove

(

const int

index

)

Remove the child node pointer at index.

Automatically notifies parent node and any SoPath instances auditing paths with nodes from this list.

void SoChildList::copy

(

const SoChildList &

cl

)

Copy contents of cl into this list.

void SoChildList::set	(	const int	index,
		SoNode *const	node
	)

Index operator to set element at index. Does not expand array bounds if index is outside the list.

void SoChildList::traverseInPath	(	SoAction *const	action,
		const int	numindices,
		const int *	indices
	)

Optimized IN_PATH traversal method.

This method is an extension versus the Open Inventor API.

void SoChildList::traverse

(

SoAction *const

action

)

Traverse all nodes in the list, invoking their methods for the given action.

void SoChildList::traverse	(	SoAction *const	action,
		const int	index
	)

Traverse the node at index (and possibly its children, if its a group node), applying the nodes' method for the given action.

void SoChildList::traverse	(	SoAction *const	action,
		SoNode *	node
	)

Traverse the node (and possibly its children, if its a group node), applying the nodes' method for the given action.

void SoChildList::traverse	(	SoAction *const	action,
		const int	first,
		const int	last
	)

Traverse child nodes in the list from index first up to and including index last, or until the SoAction::hasTerminated() flag of action has been set.

void SoChildList::addPathAuditor

(

SoPath *const

path

)

Notify path whenever this list of node children changes.

void SoChildList::removePathAuditor

(

SoPath *const

path

)

Remove path as an auditor for our list of node children.

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

• SoChildList.h
• SoChildList.cpp