Public Types | Public Member Functions | Public Attributes

osgUtil::Optimizer::FlattenBillboardVisitor Class Reference

Inheritance diagram for osgUtil::Optimizer::FlattenBillboardVisitor:
osgUtil::BaseOptimizerVisitor osg::NodeVisitor osg::Referenced

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 ()
virtual void apply (osg::Billboard &billboard)
void process ()

Public Attributes

BillboardNodePathMap _billboards

Detailed Description

Flatten MatrixTransform/Billboard pairs.


Member Typedef Documentation


Constructor & Destructor Documentation

osgUtil::Optimizer::FlattenBillboardVisitor::FlattenBillboardVisitor ( Optimizer optimizer = 0 ) [inline]

Member Function Documentation

virtual void osgUtil::Optimizer::FlattenBillboardVisitor::apply ( osg::Billboard billboard ) [virtual]

Reimplemented from osg::NodeVisitor.

void osgUtil::Optimizer::FlattenBillboardVisitor::process (  )
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.


Member Data Documentation


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