ACG::SceneGraph::BoundingBoxAction Class Reference

#include <SceneGraph.hh>

Collaboration diagram for ACG::SceneGraph::BoundingBoxAction:

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List of all members.

Public Member Functions
bool	operator() (BaseNode *_node)
void	enter (BaseNode *_node)
void	leave (BaseNode *_node)
const Vec3f &	bbMin () const
	Returns minimum point of the bounding box.
const Vec3f &	bbMax () const
	Returns maximum point of the bounding box.
Private Attributes
Vec3f	bbMin_
Vec3f	bbMax_
GLState	state_

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Detailed Description

Collect bounding box information from all nodes, using the BaseNode::boundingBox() method. The result can be accessed by bbMin() and bbMax(), yielding the 2 extreme corners of the bounding box.

Note:

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

Definition at line 247 of file SceneGraph.hh.

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

• /data/home1/moebius/projects/release/OpenFlipper-1.0-RC5/ACG/Scenegraph/SceneGraph.hh