class SG_EXPORT osg::OccluderNode

OccluderNode is a Group node which allows OccluderNodeing between children.

Inheritance:

Public Methods

OccluderNode()

OccluderNode(const OccluderNode&, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

Copy constructor using CopyOp to manage deep vs shallow copy

META_Node(osg, OccluderNode)

void setOccluder(ConvexPlanarOccluder* occluder)

Attach a ConvexPlanarOccluder to an OccluderNode

ConvexPlanarOccluder* getOccluder()

Get the ConvexPlanarOccluder* attached to a OccluderNode.

const ConvexPlanarOccluder* getOccluder() const

Get the const ConvexPlanarOccluder* attached to a OccluderNode

Protected Fields

ref_ptr<ConvexPlanarOccluder> _occluder

Protected Methods

virtual ~OccluderNode()

virtual bool computeBound() const

Override's Group's computeBound

Inherited from Group:

Public Methods

virtual Group* asGroup()

virtual const Group* asGroup() const

virtual void traverse(NodeVisitor& nv)

virtual bool addChild( Node* child )

virtual bool removeChild( Node* child )

virtual bool replaceChild( Node* origChild, Node* newChild )

inline unsigned int getNumChildren() const

inline Node* getChild( unsigned int i )

inline const Node* getChild( unsigned int i ) const

inline bool containsNode( const Node* node ) const

inline ChildList::iterator findNode( const Node* node )

inline ChildList::const_iterator findNode( const Node* node ) const

inline unsigned int findChildNo( const Node* node ) const

Public Members

typedef std::vector<ref_ptr<Node> > ChildList

Protected Fields

ChildList _children

Documentation

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

OccluderNode()

OccluderNode(const OccluderNode&, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

Copy constructor using CopyOp to manage deep vs shallow copy

META_Node(osg, OccluderNode)

void setOccluder(ConvexPlanarOccluder* occluder)

Attach a ConvexPlanarOccluder to an OccluderNode

ConvexPlanarOccluder* getOccluder()

Get the ConvexPlanarOccluder* attached to a OccluderNode.

const ConvexPlanarOccluder* getOccluder() const

Get the const ConvexPlanarOccluder* attached to a OccluderNode

virtual ~OccluderNode()

virtual bool computeBound() const

Override's Group's computeBound

ref_ptr<ConvexPlanarOccluder> _occluder

This class has no child classes.

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