osgAR::LOE Class Reference

Level Of Error class. More...

Inherits osgAR::Assessment.

Public Member Functions
	LOE (const LOE &, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Node (osgAR, LOE)
void	traverse (osg::NodeVisitor &nv)
bool	addAugmentation (Node *, float min, float max)
bool	addHUDAugmentation (Node *, float min, float max)
bool	removeChild (Node *)
void	setRange (unsigned int childNo, float min, float max)
void	augment (osgView::SpaceManager *, const osgExtension::MatrixEstimate &, const osg::Vec3Array *, osg::NodePath &)
Protected Types
typedef std::pair< float, float >	MinMaxPair
typedef std::vector< MinMaxPair >	RangeList
Protected Member Functions
void	init ()
bool	setAllChildrenOff ()
bool	setAllChildrenOn ()
bool	setSingleChildOn (unsigned int pos)
Protected Attributes
RangeList	_rangeList

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Detailed Description

LOE is an osgExtension::Group node which allows LOEing between children. Typical uses would be for objects which might need to be rendered differently at different times, for instance a LOE could be used to represent the different states of a traffic light.

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Constructor & Destructor Documentation

LOE::LOE (  const LOE &  , const osg::CopyOp &  copyop = osg::CopyOp::SHALLOW_COPY )

Copy constructor using CopyOp to manage deep vs shallow copy.

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Member Function Documentation

bool LOE::addAugmentation (  Node *  node, float  min, float  max )

Adds an Augmentation. This is a 3d Node. Augmentations are selected based on the registration error estimate of the model.

bool LOE::addHUDAugmentation (  Node *  node, float  min, float  max )

Adds an Augmentation as a child to the HUD. Augmentations are selected based on the registration error estimate of the model.

bool LOE::setAllChildrenOff (   )  [protected]

Set all the children off (false), and set the new default child value to off (false).

bool LOE::setAllChildrenOn (   )  [protected]

Set all the children on (true), and set the new default child value to on (true).

bool LOE::setSingleChildOn (  unsigned int  pos  )  [protected]

Set a single child to be on, LOE off all other children.

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

• LOE
• LOE.cpp

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