#include <OpenFlipper/libs_required/ACG/Scenegraph/SceneGraph.hh>

Public Member Functions
	FindNodeAction (unsigned int _node_id)
	constructor: _node_id is the node to be searched for

bool	operator() (BaseNode *_node)

BaseNode *	node_ptr ()
	Get the pointer of the node (is 0 if node was not found)

Private Attributes
unsigned int	node_id_

BaseNode *	node_ptr_

Detailed Description

This action is used to find the node specified by _node_id in a scenegraph. The result can be accessed by node_ptr() and is 0 if no node with BaseNode::id() equal to _node_id has been found.

Note: This class implements an action that should be used as a parameter for the traverse() functions.

Definition at line 523 of file SceneGraph.hh.

Constructor & Destructor Documentation

◆ FindNodeAction()

ACG::SceneGraph::FindNodeAction::FindNodeAction ( unsigned int _node_id )

inlineexplicit

constructor: _node_id is the node to be searched for

Definition at line 528 of file SceneGraph.hh.

Member Function Documentation

◆ node_ptr()

BaseNode * ACG::SceneGraph::FindNodeAction::node_ptr ( )

inline

Get the pointer of the node (is 0 if node was not found)

Definition at line 542 of file SceneGraph.hh.

◆ operator()()

bool ACG::SceneGraph::FindNodeAction::operator() ( BaseNode * _node )

inline

Definition at line 531 of file SceneGraph.hh.

Member Data Documentation

◆ node_id_

unsigned int ACG::SceneGraph::FindNodeAction::node_id_

private

Definition at line 546 of file SceneGraph.hh.

◆ node_ptr_

BaseNode* ACG::SceneGraph::FindNodeAction::node_ptr_