class SG_EXPORT osg::LightSource: public Node

Leaf Node for defining a light in the scene

Inheritance:

Public Methods

LightSource()

virtual Object* clone() const

virtual bool isSameKindAs(Object* obj)

virtual const char* className() const

virtual void accept(NodeVisitor& nv)

void setLight(Light* light)

Set the attached light

Light* getLight()

Get the attached light

Protected Fields

ref_ptr<Light> _light

Protected Methods

virtual ~LightSource()

virtual bool readLocalData(Input& fr)

virtual bool writeLocalData(Output& fw)

virtual bool computeBound( void )

Inherited from Node:

Public Methods

Node* cloneNode() const

virtual void ascend(NodeVisitor& nv)

virtual void traverse(NodeVisitor& )

void setName( const std::string& name )

void setName( const char* name )

const std::string& getName( void )

const ParentList& getParents() const

Group* getParent(int i) const

int getNumParents() const

void setUserData(void* data, MemoryAdapter* ma=0L)

void* getUserData() const

MemoryAdapter* getMemoryAdapter() const

void setNodeMask(NodeMask nm)

NodeMask getNodeMask()

const DescriptionList& getDescriptions() const

DescriptionList& getDescriptions()

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

std::string& getDescription(int i)

int getNumDescriptions() const

void addDescription(const std::string& desc)

const BoundingSphere& getBound()

void dirtyBound()

Public

typedef std::vector<Group*> ParentList

typedef unsigned int NodeMask

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

Protected Fields

BoundingSphere _bsphere

bool _bsphere_computed

std::string _name

ParentList _parents

friend Group

void* _userData

ref_ptr<MemoryAdapter> _memoryAdapter

NodeMask _nodeMask

DescriptionList _descriptions

Inherited from Object:

Public Methods

virtual Object* readClone(Input& fr)

virtual bool write(Output& fw)

Inherited from Referenced:

Public Methods

Referenced& operator = (Referenced&)

void ref()

void unref()

int referenceCount()

Protected Fields

int _refCount

LightSource()

virtual Object* clone() const

virtual bool isSameKindAs(Object* obj)

virtual const char* className() const

virtual void accept(NodeVisitor& nv)

void setLight(Light* light)

Set the attached light

Light* getLight()

Get the attached light

virtual ~LightSource()

virtual bool readLocalData(Input& fr)

virtual bool writeLocalData(Output& fw)

virtual bool computeBound( void )

ref_ptr<Light> _light

This class has no child classes.

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