class SG_EXPORT osg::LightSource

Leaf Node for defining a light in the scene

Inheritance:

Public Methods

LightSource()

LightSource(const LightSource& ls, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

META_Node(osg, LightSource)

void setLight(StateAttribute* light)

Set the attached light

inline StateAttribute* getLight()

Get the attached light

inline const StateAttribute* getLight() const

Get the const attached light

void setStateSetModes(StateSet&, StateAttribute::GLModeValue) const

Set the GLModes on StateSet associated with the LightSource

void setLocalStateSetModes(StateAttribute::GLModeValue=StateAttribute::ON)

Set up the local StateSet

Protected Fields

StateAttribute::GLModeValue _value

ref_ptr<StateAttribute> _light

Protected Methods

virtual ~LightSource()

virtual bool computeBound() const

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

Leaf Node for defining a light in the scene

LightSource()

LightSource(const LightSource& ls, const CopyOp& copyop=CopyOp::SHALLOW_COPY)

META_Node(osg, LightSource)

void setLight(StateAttribute* light)

Set the attached light

inline StateAttribute* getLight()

Get the attached light

inline const StateAttribute* getLight() const

Get the const attached light

void setStateSetModes(StateSet&, StateAttribute::GLModeValue) const

Set the GLModes on StateSet associated with the LightSource

void setLocalStateSetModes(StateAttribute::GLModeValue=StateAttribute::ON)

Set up the local StateSet

virtual ~LightSource()

virtual bool computeBound() const

StateAttribute::GLModeValue _value

ref_ptr<StateAttribute> _light

This class has no child classes.

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