osgUtil::TriStripVisitor Class Reference

A tri stripping visitor for converting Geometry surface primitives into tri strips. More...

Inheritance diagram for osgUtil::TriStripVisitor:

[legend]List of all members.

Public Member Functions
	TriStripVisitor (Optimizer *optimizer=0)
	default to traversing all children.
void	stripify (osg::Geometry &drawable)
	Convert mesh primitives in Geometry into Tri Strips.
void	stripify ()
	Stripify (make into strips of tria or quads) the accumulated list of Geometry drawables.
virtual void	apply (osg::Geode &geode)
	Accumulate the Geometry drawables to make into strips.
void	setCacheSize (unsigned int size)
unsigned int	getCacheSize ()
const unsigned int	getCacheSize () const
void	setMinStripSize (unsigned int size)
unsigned int	getMinStripSize ()
const unsigned int	getMinStripSize () const
void	setGenerateFourPointPrimitivesQuads (bool flag)
bool	getGenerateFourPointPrimitivesQuads () const

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Detailed Description

A tri stripping visitor for converting Geometry surface primitives into tri strips.

The current implemention is based upon Tanguy Fautre's triangulation code.

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Constructor & Destructor Documentation

osgUtil::TriStripVisitor::TriStripVisitor (  Optimizer *  optimizer = 0  )  [inline]

default to traversing all children.

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Member Function Documentation

virtual void osgUtil::TriStripVisitor::apply (  osg::Geode &  geode  )  [virtual]

Accumulate the Geometry drawables to make into strips. Reimplemented from osg::NodeVisitor.

const unsigned int osgUtil::TriStripVisitor::getCacheSize (   )  const [inline]

unsigned int osgUtil::TriStripVisitor::getCacheSize (   )  [inline]

bool osgUtil::TriStripVisitor::getGenerateFourPointPrimitivesQuads (   )  const [inline]

const unsigned int osgUtil::TriStripVisitor::getMinStripSize (   )  const [inline]

unsigned int osgUtil::TriStripVisitor::getMinStripSize (   )  [inline]

void osgUtil::TriStripVisitor::setCacheSize (  unsigned int  size  )  [inline]

void osgUtil::TriStripVisitor::setGenerateFourPointPrimitivesQuads (  bool  flag  )  [inline]

void osgUtil::TriStripVisitor::setMinStripSize (  unsigned int  size  )  [inline]

void osgUtil::TriStripVisitor::stripify (   )

Stripify (make into strips of tria or quads) the accumulated list of Geometry drawables.

void osgUtil::TriStripVisitor::stripify (  osg::Geometry &  drawable  )

Convert mesh primitives in Geometry into Tri Strips. Converts all primitive types except points and lines, linestrips which it leaves unchanged.

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

• TriStripVisitor

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