osgUtil::Optimizer::FlattenBillboardVisitor Class Reference

Flatten MatrixTransform/Billboard pairs. More...

Inheritance diagram for osgUtil::Optimizer::FlattenBillboardVisitor:

[legend]

List of all members.

Public Types
typedef std::vector < osg::NodePath >	NodePathList
typedef std::map < osg::Billboard *, NodePathList >	BillboardNodePathMap
Public Member Functions
	FlattenBillboardVisitor (Optimizer *optimizer=0)
virtual void	reset ()
	Method to call to reset visitor.
virtual void	apply (osg::Billboard &billboard)
void	process ()
Public Attributes
BillboardNodePathMap	_billboards

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Detailed Description

Flatten MatrixTransform/Billboard pairs.

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Member Typedef Documentation

typedef std::vector<osg::NodePath> osgUtil::Optimizer::FlattenBillboardVisitor::NodePathList

typedef std::map<osg::Billboard*, NodePathList > osgUtil::Optimizer::FlattenBillboardVisitor::BillboardNodePathMap

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Constructor & Destructor Documentation

osgUtil::Optimizer::FlattenBillboardVisitor::FlattenBillboardVisitor

(

Optimizer *

optimizer = 0

)

[inline]

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Member Function Documentation

virtual void osgUtil::Optimizer::FlattenBillboardVisitor::reset

(

)

[virtual]

Method to call to reset visitor.

Useful if your visitor accumulates state during a traversal, and you plan to reuse the visitor. To flush that state for the next traversal: call reset() prior to each traversal.

Reimplemented from osg::NodeVisitor.

virtual void osgUtil::Optimizer::FlattenBillboardVisitor::apply

(

osg::Billboard &

billboard

)

[virtual]

Reimplemented from osg::NodeVisitor.

void osgUtil::Optimizer::FlattenBillboardVisitor::process

(

)

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Member Data Documentation

BillboardNodePathMap osgUtil::Optimizer::FlattenBillboardVisitor::_billboards

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

• Optimizer

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