osg::CullSettings::ClampProjectionMatrixCallback Struct Reference

#include <CullSettings>

Inheritance diagram for osg::CullSettings::ClampProjectionMatrixCallback:

Public Member Functions
virtual bool	clampProjectionMatrixImplementation (osg::Matrixf &projection, double &znear, double &zfar) const =0
virtual bool	clampProjectionMatrixImplementation (osg::Matrixd &projection, double &znear, double &zfar) const =0
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
virtual void	setThreadSafeRefUnref (bool)
bool	getThreadSafeRefUnref () const
OpenThreads::Mutex *	getRefMutex () const
int	ref () const
int	unref () const
int	unref_nodelete () const
int	referenceCount () const
ObserverSet *	getObserverSet () const
ObserverSet *	getOrCreateObserverSet () const
void	addObserver (Observer *observer) const
void	removeObserver (Observer *observer) const

Additional Inherited Members
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Detailed Description

Callback for overriding the CullVisitor's default clamping of the projection matrix to computed near and far values. Note, both Matrixf and Matrixd versions of clampProjectionMatrixImplementation must be implemented as the CullVisitor can target either Matrix data type, configured at compile time.

Member Function Documentation

clampProjectionMatrixImplementation() [1/2]

virtual bool osg::CullSettings::ClampProjectionMatrixCallback::clampProjectionMatrixImplementation ( osg::Matrixd & projection, double & znear, double & zfar ) const

pure virtual

clampProjectionMatrixImplementation() [2/2]

virtual bool osg::CullSettings::ClampProjectionMatrixCallback::clampProjectionMatrixImplementation ( osg::Matrixf & projection, double & znear, double & zfar ) const

pure virtual

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

• CullSettings