SoActionMethodList Class Reference

The SoActionMethodList class contains function pointers for action methods. More...

#include <Inventor/lists/SoActionMethodList.h>

Inheritance diagram for SoActionMethodList:

Public Member Functions
	SoActionMethodList (SoActionMethodList *const parentlist)
	~SoActionMethodList ()
void	addMethod (const SoType node, const SoActionMethod method)
SoActionMethod &	operator[] (const int index)
void	setUp (void)
Public Member Functions inherited from SbPList
	SbPList (const int sizehint=DEFAULTSIZE)
	SbPList (const SbPList &l)
	~SbPList ()
void	append (void *item)
void	copy (const SbPList &l)
int	find (const void *item) const
void	fit (void)
void *	get (const int index) const
void **	getArrayPtr (const int start=0) const
int	getLength (void) const
void	insert (void *item, const int insertbefore)
int	operator!= (const SbPList &l) const
SbPList &	operator= (const SbPList &l)
int	operator== (const SbPList &l) const
void *&	operator[] (const int index) const
void	remove (const int index)
void	removeFast (const int index)
void	removeItem (void *item)
void	set (const int index, void *item)
void	truncate (const int length, const int fit=0)

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

Detailed Description

The SoActionMethodList class contains function pointers for action methods.

An SoActionMethodList contains one function pointer per node type. Each action contains an SoActioMethodList to know which functions to call during scene graph traversal.

Constructor & Destructor Documentation

SoActionMethodList()

SoActionMethodList::SoActionMethodList

(

SoActionMethodList *const

parentlist

)

The constructor. The parentlist argument is the parent action's action method list. It can be NULL for action method lists that are not based on inheriting from a parent action.

~SoActionMethodList()

SoActionMethodList::~SoActionMethodList

(

)

Destructor.

Member Function Documentation

addMethod()

void SoActionMethodList::addMethod	(	const SoType	node,
		const SoActionMethod	method )

Add a function pointer to a node type's action method.

operator[]()

SoActionMethod & SoActionMethodList::operator[]

(

const int

index

)

Returns element at index.

Will automatically expand the size of the internal array if index is outside the current bounds of the list. The values of any additional pointers are then set to NULL.

Overloaded from parent to return an SoActionMethod.

See also

SbPList::operator[]()

setUp()

void SoActionMethodList::setUp

(

void

)

This method must be called as the last initialization step before using the list. It fills in NULL entries with the parent's method.

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

• SoActionMethodList.h
• SoActionMethodList.cpp