class SG_EXPORT osg::LightSource

Leaf Node for defining a light in the scene

Inheritance:

Public Methods

LightSource()

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

META_Node(LightSource)

inline void setLight(Light* light)

Set the attached light

inline Light* getLight()

Get the attached light

inline const Light* getLight() const

Get the const attached light

Protected Fields

ref_ptr<Light> _light

Protected Methods

virtual ~LightSource()

virtual const bool computeBound() const

Inherited from Node:

Public Methods

virtual Object* cloneType() const

virtual Object* clone(const CopyOp& copyop) const

virtual bool isSameKindAs(const Object* obj) const

virtual const char* className() const

virtual void accept(NodeVisitor& nv)

virtual void ascend(NodeVisitor& nv)

virtual void traverse(NodeVisitor& )

inline void setName( const std::string& name )

inline void setName( const char* name )

inline const std::string& getName() const

inline const ParentList& getParents() const

inline ParentList getParents()

inline Group* getParent(const int i)

inline const Group* getParent(const int i) const

inline const int getNumParents() const

void setAppCallback(NodeCallback* nc)

inline NodeCallback* getAppCallback()

inline const NodeCallback* getAppCallback() const

inline const int getNumChildrenRequiringAppTraversal() const

void setCullingActive(const bool active)

inline const bool getCullingActive() const

inline const int getNumChildrenWithCullingDisabled() const

inline void setUserData(osg::Referenced* obj)

inline Referenced* getUserData()

inline const Referenced* getUserData() const

inline void setNodeMask(const NodeMask nm)

inline const NodeMask getNodeMask() const

inline const DescriptionList& getDescriptions() const

inline DescriptionList& getDescriptions()

inline const std::string& getDescription(const int i) const

inline std::string& getDescription(const int i)

inline const int getNumDescriptions() const

void addDescription(const std::string& desc)

inline void setStateSet(osg::StateSet* dstate)

inline osg::StateSet* getStateSet()

inline const osg::StateSet* getStateSet() const

inline const BoundingSphere& getBound() const

void dirtyBound()

Public Members

typedef std::vector<Group*> ParentList

typedef std::vector<std::string> DescriptionList

Protected Fields

mutable BoundingSphere _bsphere

mutable bool _bsphere_computed

std::string _name

ParentList _parents

ref_ptr<NodeCallback> _appCallback

int _numChildrenRequiringAppTraversal

bool _cullingActive

int _numChildrenWithCullingDisabled

osg::ref_ptr<Referenced> _userData

NodeMask _nodeMask

DescriptionList _descriptions

ref_ptr<StateSet> _dstate

Protected Methods

void addParent(osg::Group* node)

void removeParent(osg::Group* node)

void setNumChildrenRequiringAppTraversal(const int num)

void setNumChildrenWithCullingDisabled(const int num)

Inherited from Object:

Inherited from Referenced:

Public Methods

inline Referenced& operator = (Referenced&)

inline void ref() const

inline void unref() const

inline const int referenceCount() const

Protected Fields

mutable int _refCount

Documentation

Leaf Node for defining a light in the scene

LightSource()

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

META_Node(LightSource)

inline void setLight(Light* light)

Set the attached light

inline Light* getLight()

Get the attached light

inline const Light* getLight() const

Get the const attached light

virtual ~LightSource()

virtual const bool computeBound() const

ref_ptr<Light> _light

This class has no child classes.

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