ACG::SceneGraph::FindNodeAction Class Reference

#include <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 529 of file SceneGraph.hh.

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

• ACG/Scenegraph/SceneGraph.hh