makVrv::DtTritonGroup Class Reference

LOD node that switches by observer elevation ranges.

Inheritance diagram for makVrv::DtTritonGroup:

Public Types
enum	TraversalState { TraverseAlways, TraverseNever, TraverseAboveDisplayRange, TraverseBelowDisplayRange }

Public Member Functions
	DtTritonGroup (DtDe &de, double displayRange)
	DtTritonGroup (const DtTritonGroup &obj, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
virtual void	traverse (osg::NodeVisitor &nv)
virtual void	setElevationRange (double newRange)
virtual void	setTraversalState (TraversalState state)

Protected Member Functions
virtual void	doDynamicWaterVisibility (double altitude, const DtOsgCullVisitorParameters *cullParams) const
virtual void	resetFogState (osg::ref_ptr< osg::Camera > camera)
virtual void	setReflectionState (bool enabled)

Protected Attributes
double	myDisplayRange
TraversalState	myTraversalState
DtDe &	myDe
bool	myFirstTraversalFlag

Member Enumeration Documentation

enum makVrv::DtTritonGroup::TraversalState

Enumerator
TraverseAlways
TraverseNever
TraverseAboveDisplayRange
TraverseBelowDisplayRange

Constructor & Destructor Documentation

makVrv::DtTritonGroup::DtTritonGroup	(	DtDe &	de,
		double	displayRange
	)

CTOR.

makVrv::DtTritonGroup::DtTritonGroup	(	const DtTritonGroup &	obj,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)

Copy constructor using CopyOp to manage deep vs shallow copy.

Member Function Documentation

virtual void makVrv::DtTritonGroup::traverse ( osg::NodeVisitor &  nv )

virtual

Override traverse to cull out this node when outside elevation range.

virtual void makVrv::DtTritonGroup::setElevationRange ( double  newRange )

virtual

Modify the elevation range.

virtual void makVrv::DtTritonGroup::setTraversalState ( TraversalState  state )

virtual

Set how the node uses observer altitude information.

virtual void makVrv::DtTritonGroup::doDynamicWaterVisibility ( double  altitude, const DtOsgCullVisitorParameters *  cullParams  ) const

protectedvirtual

virtual void makVrv::DtTritonGroup::resetFogState ( osg::ref_ptr< osg::Camera >  camera )

protectedvirtual

virtual void makVrv::DtTritonGroup::setReflectionState ( bool  enabled )

protectedvirtual

Member Data Documentation

double makVrv::DtTritonGroup::myDisplayRange

protected

TraversalState makVrv::DtTritonGroup::myTraversalState

protected

DtDe& makVrv::DtTritonGroup::myDe

protected

bool makVrv::DtTritonGroup::myFirstTraversalFlag

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvTriton/DtTritonGroup.h