osg::NodeGraph::NodeList Class Reference

List of all members.

Public Member Functions
Constructors
	NodeList (void)
Class Specific
int	size (void)
bool	empty (void)
NodeList *	down (void)
void	setDown (NodeList *down)
int	degree (void)
void	setDegree (int degree)
Node *	first (void)
Node *	last (void)
void	push_back (Node &node)
void	push_front (Node &node)
void	add (Node &node, bool back)
Private Attributes
int	_degree
Node *	_first
Node *	_last
int	_size
NodeList *	_down
Friends
class	Node

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Detailed Description

Definition at line 106 of file OSGNodeGraph.h.

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Constructor & Destructor Documentation

osg::NodeGraph::NodeList::NodeList

(

void

)

[inline]

Definition at line 122 of file OSGNodeGraph.h.

            : _degree(0), _first(0), _last(0), _size(0), _down(0) {;}

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Member Function Documentation

int osg::NodeGraph::NodeList::size

(

void

)

[inline]

Definition at line 130 of file OSGNodeGraph.h.

{ return _size; }

bool osg::NodeGraph::NodeList::empty

(

void

)

[inline]

Definition at line 131 of file OSGNodeGraph.h.

                                                         { return _size ? 
                                                           false : true; }

NodeList* osg::NodeGraph::NodeList::down

(

void

)

[inline]

Definition at line 133 of file OSGNodeGraph.h.

{ return _down; }

void osg::NodeGraph::NodeList::setDown

(

NodeList *

down

)

[inline]

Definition at line 134 of file OSGNodeGraph.h.

{ _down = down; }

int osg::NodeGraph::NodeList::degree

(

void

)

[inline]

Definition at line 135 of file OSGNodeGraph.h.

{ return _degree; }

void osg::NodeGraph::NodeList::setDegree

(

int

degree

)

[inline]

Definition at line 136 of file OSGNodeGraph.h.

{ _degree = degree; }

Node* osg::NodeGraph::NodeList::first

(

void

)

[inline]

Definition at line 137 of file OSGNodeGraph.h.

{ return _first; }

Node* osg::NodeGraph::NodeList::last

(

void

)

[inline]

Definition at line 138 of file OSGNodeGraph.h.

{ return _last; }

void osg::NodeGraph::NodeList::push_back

(

Node &

node

)

[inline]

Definition at line 140 of file OSGNodeGraph.h.

References osg::NodeGraph::Node::list, osg::NodeGraph::Node::prev, and osg::NodeGraph::Node::release().

        {
            node.release();
            if (_last) 
            {
                _last->next = &node;
                node.prev = _last;
                _last = &node;
            }
            else 
            {
                _last = &node;
                _first = &node;
            }
            _size++;
            node.list = this;
        }

void osg::NodeGraph::NodeList::push_front

(

Node &

node

)

[inline]

Definition at line 157 of file OSGNodeGraph.h.

References osg::NodeGraph::Node::list, osg::NodeGraph::Node::next, and osg::NodeGraph::Node::release().

        {
            node.release();
            if (_first)
            {
                _first->prev = &node;
                node.next = _first;
                _first = &node;
            }
            else
            {
                _last = &node;
                _first = &node;
            }
            _size++;
            node.list = this;
        }

void osg::NodeGraph::NodeList::add	(	Node &	node,
		bool	back
	)			[inline]

Definition at line 174 of file OSGNodeGraph.h.

            { back ? push_back(node) : push_front(node); }

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Friends And Related Function Documentation

friend class Node [friend]

Definition at line 108 of file OSGNodeGraph.h.

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Member Data Documentation

int osg::NodeGraph::NodeList::_degree [private]

Definition at line 110 of file OSGNodeGraph.h.

Node* osg::NodeGraph::NodeList::_first [private]

Definition at line 111 of file OSGNodeGraph.h.

Node* osg::NodeGraph::NodeList::_last [private]

Definition at line 112 of file OSGNodeGraph.h.

int osg::NodeGraph::NodeList::_size [private]

Definition at line 113 of file OSGNodeGraph.h.

NodeList* osg::NodeGraph::NodeList::_down [private]

Definition at line 114 of file OSGNodeGraph.h.

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

• OSGNodeGraph.h