osgUtil::Simplifier Class Reference

A simplifier for reducing the number of traingles in osg::Geometry. More...

Inheritance diagram for osgUtil::Simplifier:

[legend]List of all members.

Public Types
typedef std::vector< unsigned int >	IndexList
Public Member Functions
	Simplifier (float sampleRatio=1.0f, float maximumError=0.0f)
void	setSampleRatio (float sampleRatio)
float	getSampleRatio () const
void	setMaximumError (float error)
float	getMaximumError () const
void	setContinueSimplificationCallback (ContinueSimplificationCallback *cb)
ContinueSimplificationCallback *	getContinueSimplificationCallback ()
const ContinueSimplificationCallback *	getContinueSimplificationCallback () const
bool	continueSimplification (float nextError, unsigned int numOriginalPrimitives, unsigned int numRemainingPrimitives) const
virtual bool	continueSimplificationImplementation (float nextError, unsigned int numOriginalPrimitives, unsigned int numRemainingPrimitives) const
virtual void	apply (osg::Geode &geode)
void	simplify (osg::Geometry &geometry)
	simply the geometry.
void	simplify (osg::Geometry &geometry, const IndexList &protectedPoints)
	simply the geometry, whilst protecting key points from being modified.
Protected Attributes
float	_sampleRatio
float	_maximumError
osg::ref_ptr< ContinueSimplificationCallback >	_continueSimplificationCallback

---

Detailed Description

A simplifier for reducing the number of traingles in osg::Geometry.

---

Member Typedef Documentation

typedef std::vector<unsigned int> osgUtil::Simplifier::IndexList

---

Constructor & Destructor Documentation

osgUtil::Simplifier::Simplifier (  float  sampleRatio = 1.0f, float  maximumError = 0.0f )

---

Member Function Documentation

virtual void osgUtil::Simplifier::apply (  osg::Geode &  geode  )  [inline, virtual]

Reimplemented from osg::NodeVisitor.

bool osgUtil::Simplifier::continueSimplification (  float  nextError, unsigned int  numOriginalPrimitives, unsigned int  numRemainingPrimitives )  const [inline]

virtual bool osgUtil::Simplifier::continueSimplificationImplementation (  float  nextError, unsigned int  numOriginalPrimitives, unsigned int  numRemainingPrimitives )  const [inline, virtual]

const ContinueSimplificationCallback* osgUtil::Simplifier::getContinueSimplificationCallback (   )  const [inline]

ContinueSimplificationCallback* osgUtil::Simplifier::getContinueSimplificationCallback (   )  [inline]

float osgUtil::Simplifier::getMaximumError (   )  const [inline]

float osgUtil::Simplifier::getSampleRatio (   )  const [inline]

void osgUtil::Simplifier::setContinueSimplificationCallback (  ContinueSimplificationCallback *  cb  )  [inline]

void osgUtil::Simplifier::setMaximumError (  float  error  )  [inline]

void osgUtil::Simplifier::setSampleRatio (  float  sampleRatio  )  [inline]

void osgUtil::Simplifier::simplify (  osg::Geometry &  geometry, const IndexList &  protectedPoints )

simply the geometry, whilst protecting key points from being modified.

void osgUtil::Simplifier::simplify (  osg::Geometry &  geometry  )

simply the geometry.

---

Member Data Documentation

osg::ref_ptr<ContinueSimplificationCallback> osgUtil::Simplifier::_continueSimplificationCallback [protected]

float osgUtil::Simplifier::_maximumError [protected]

float osgUtil::Simplifier::_sampleRatio [protected]

---

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

• Simplifier

---