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OpenSceneGraph
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OpenSceneGraph
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Base class for all shape types. More...
Public Member Functions | |
| Shape () | |
| Shape (const Shape &sa, const CopyOp ©op=CopyOp::SHALLOW_COPY) | |
| virtual Object * | cloneType () const =0 |
| Clone the type of an attribute, with Object* return type. More... | |
| virtual Object * | clone (const CopyOp &) const =0 |
| Clone an attribute, with Object* return type. More... | |
| virtual bool | isSameKindAs (const Object *obj) const |
| return true if this and obj are of the same kind of object. More... | |
| virtual const char * | libraryName () const |
| return the name of the attribute's library. More... | |
| virtual const char * | className () const |
| return the name of the attribute's class type. More... | |
| virtual void | accept (ShapeVisitor &)=0 |
| accept a non const shape visitor which can be used on non const shape objects. More... | |
| virtual void | accept (ConstShapeVisitor &) const =0 |
| accept a const shape visitor which can be used on const shape objects. More... | |
 Public Member Functions inherited from osg::Object | |
| Object () | |
| Construct an object. More... | |
| Object (bool threadSafeRefUnref) | |
| Object (const Object &, const CopyOp ©op=CopyOp::SHALLOW_COPY) | |
| Copy constructor, optional CopyOp object can be used to control shallow vs deep copying of dynamic data. More... | |
| std::string | getCompoundClassName () const |
| return the compound class name that combines the library name and class name. More... | |
| virtual Node * | asNode () |
| Convert 'this' into a Node pointer if Object is a Node, otherwise return 0. More... | |
| virtual const Node * | asNode () const |
| convert 'const this' into a const Node pointer if Object is a Node, otherwise return 0. More... | |
| virtual NodeVisitor * | asNodeVisitor () |
| Convert 'this' into a NodeVisitor pointer if Object is a NodeVisitor, otherwise return 0. More... | |
| virtual const NodeVisitor * | asNodeVisitor () const |
| convert 'const this' into a const NodeVisitor pointer if Object is a NodeVisitor, otherwise return 0. More... | |
| virtual StateSet * | asStateSet () |
| Convert 'this' into a StateSet pointer if Object is a StateSet, otherwise return 0. More... | |
| virtual const StateSet * | asStateSet () const |
| convert 'const this' into a const StateSet pointer if Object is a StateSet, otherwise return 0. More... | |
| virtual StateAttribute * | asStateAttribute () |
| Convert 'this' into a StateAttribute pointer if Object is a StateAttribute, otherwise return 0. More... | |
| virtual const StateAttribute * | asStateAttribute () const |
| convert 'const this' into a const StateAttribute pointer if Object is a StateAttribute, otherwise return 0. More... | |
| virtual Uniform * | asUniform () |
| Convert 'this' into a Uniform pointer if Object is a Uniform, otherwise return 0. More... | |
| virtual const UniformBase * | asUniformBase () const |
| convert 'const this' into a const Uniform pointer if Object is a Uniform, otherwise return 0. More... | |
| virtual UniformBase * | asUniformBase () |
| Convert 'this' into a Uniform pointer if Object is a Uniform, otherwise return 0. More... | |
| virtual const Uniform * | asUniform () const |
| convert 'const this' into a const Uniform pointer if Object is a Uniform, otherwise return 0. More... | |
| virtual Camera * | asCamera () |
| Convert 'this' into a Camera pointer if Node is a Camera, otherwise return 0. More... | |
| virtual const Camera * | asCamera () const |
| convert 'const this' into a const Camera pointer if Node is a Camera, otherwise return 0. More... | |
| virtual Drawable * | asDrawable () |
| Convert 'this' into a Drawable pointer if Object is a Drawable, otherwise return 0. More... | |
| virtual const Drawable * | asDrawable () const |
| convert 'const this' into a const Drawable pointer if Object is a Drawable, otherwise return 0. More... | |
| virtual Callback * | asCallback () |
| Convert 'this' into a Callback pointer if Object is a Callback, otherwise return 0. More... | |
| virtual const Callback * | asCallback () const |
| convert 'const this' into a const Callback pointer if Object is a Callback, otherwise return 0. More... | |
| virtual CallbackObject * | asCallbackObject () |
| Convert 'this' into a CallbackObject pointer if Object is a CallbackObject, otherwise return 0. More... | |
| virtual const CallbackObject * | asCallbackObject () const |
| convert 'const this' into a const CallbackObject pointer if Object is a CallbackObject, otherwise return 0. More... | |
| virtual UserDataContainer * | asUserDataContainer () |
| Convert 'this' into a UserDataContainer pointer if Object is a UserDataContainer, otherwise return 0. More... | |
| virtual const UserDataContainer * | asUserDataContainer () const |
| convert 'const this' into a const UserDataContainer pointer if Object is a UserDataContainer, otherwise return 0. More... | |
| virtual ValueObject * | asValueObject () |
| Convert 'this' into a ValueObject pointer if Object is a ValueObject, otherwise return 0. More... | |
| virtual const ValueObject * | asValueObject () const |
| Convert 'this' into a ValueObject pointer if Object is a ValueObject, otherwise return 0. More... | |
| virtual Image * | asImage () |
| Convert 'this' into a Image pointer if Object is a Image, otherwise return 0. More... | |
| virtual const Image * | asImage () const |
| Convert 'this' into a Image pointer if Object is a Image, otherwise return 0. More... | |
| virtual void | setThreadSafeRefUnref (bool threadSafe) |
| Set whether to use a mutex to ensure ref() and unref() are thread safe. More... | |
| virtual void | setName (const std::string &name) |
| Set the name of object using C++ style string. More... | |
| void | setName (const char *name) |
| Set the name of object using a C style string. More... | |
| const std::string & | getName () const |
| Get the name of object. More... | |
| void | setDataVariance (DataVariance dv) |
| Set the data variance of this object. More... | |
| DataVariance | getDataVariance () const |
| Get the data variance of this object. More... | |
| virtual void | computeDataVariance () |
| Compute the DataVariance based on an assessment of callback etc. More... | |
| void | setUserDataContainer (osg::UserDataContainer *udc) |
| set the UserDataContainer object. More... | |
| template<class T > | |
| void | setUserDataContainer (const ref_ptr< T > &udc) |
| osg::UserDataContainer * | getUserDataContainer () |
| get the UserDataContainer attached to this object. More... | |
| const osg::UserDataContainer * | getUserDataContainer () const |
| get the const UserDataContainer attached to this object. More... | |
| osg::UserDataContainer * | getOrCreateUserDataContainer () |
| Convenience method that returns the UserDataContainer, and if one doesn't already exist creates and assigns a DefaultUserDataContainer to the Object and then return this new UserDataContainer. More... | |
| virtual void | setUserData (Referenced *obj) |
| Set user data, data must be subclassed from Referenced to allow automatic memory handling. More... | |
| template<class T > | |
| void | setUserData (const ref_ptr< T > &ud) |
| virtual Referenced * | getUserData () |
| Get user data. More... | |
| virtual const Referenced * | getUserData () const |
| Get const user data. More... | |
| template<typename T > | |
| bool | getUserValue (const std::string &name, T &value) const |
| Convenience method that casts the named UserObject to osg::TemplateValueObject<T> and gets the value. More... | |
| template<typename T > | |
| void | setUserValue (const std::string &name, const T &value) |
| Convenience method that creates the osg::TemplateValueObject<T> to store the specified value and adds it as a named UserObject. More... | |
| virtual void | resizeGLObjectBuffers (unsigned int) |
| Resize any per context GLObject buffers to specified size. More... | |
| virtual void | releaseGLObjects (osg::State *=0) const |
| If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context. More... | |
| template<typename T > | |
| BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool | getUserValue (const std::string &name, T &value) const |
| provide implementation of osg::Object::getUserValue(..) template More... | |
| Public Member Functions inherited from osg::Referenced | |
| Referenced () | |
| Referenced (bool threadSafeRefUnref) | |
| Deprecated, Referenced is now always uses thread safe ref/unref, use default Referenced() constructor instead. More... | |
| Referenced (const Referenced &) | |
| Referenced & | operator= (const Referenced &) |
| bool | getThreadSafeRefUnref () const |
| Get whether a mutex is used to ensure ref() and unref() are thread safe. More... | |
| OpenThreads::Mutex * | getRefMutex () const |
| Get the mutex used to ensure thread safety of ref()/unref(). More... | |
| int | ref () const |
| Increment the reference count by one, indicating that this object has another pointer which is referencing it. More... | |
| int | unref () const |
| Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More... | |
| int | unref_nodelete () const |
| Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More... | |
| int | referenceCount () const |
| Return the number of pointers currently referencing this object. More... | |
| ObserverSet * | getObserverSet () const |
| Get the ObserverSet if one is attached, otherwise return NULL. More... | |
| ObserverSet * | getOrCreateObserverSet () const |
| Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. More... | |
| void | addObserver (Observer *observer) const |
| Add a Observer that is observing this object, notify the Observer when this object gets deleted. More... | |
| void | removeObserver (Observer *observer) const |
| Remove Observer that is observing this object. More... | |
Protected Member Functions | |
| virtual | ~Shape () |
| Protected Member Functions inherited from osg::Object | |
| virtual | ~Object () |
| Object destructor. More... | |
| Protected Member Functions inherited from osg::Referenced | |
| virtual | ~Referenced () |
| void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
| void | deleteUsingDeleteHandler () const |
Additional Inherited Members | |
| Public Types inherited from osg::Object | |
| enum | DataVariance { DYNAMIC, STATIC, UNSPECIFIED } |
| Static Public Member Functions inherited from osg::Referenced | |
| static OpenThreads::Mutex * | getGlobalReferencedMutex () |
| Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More... | |
| static void | setDeleteHandler (DeleteHandler *handler) |
| Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More... | |
| static DeleteHandler * | getDeleteHandler () |
| Get a DeleteHandler. More... | |
| Protected Attributes inherited from osg::Object | |
| std::string | _name |
| DataVariance | _dataVariance |
| osg::UserDataContainer * | _userDataContainer |
| Protected Attributes inherited from osg::Referenced | |
| OpenThreads::AtomicPtr | _observerSet |
| OpenThreads::Atomic | _refCount |
Base class for all shape types.
Shapes are used to either for culling and collision detection or to define the geometric shape of procedurally generate Geometry.
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inline |
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inline |
References osg::clone(), and osg::cloneType().
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protectedvirtual |
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pure virtual |
accept a non const shape visitor which can be used on non const shape objects.
Must be defined by derived classes.
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pure virtual |
accept a const shape visitor which can be used on const shape objects.
Must be defined by derived classes.
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inlinevirtual |
return the name of the attribute's class type.
Implements osg::Object.
Clone an attribute, with Object* return type.
Must be defined by derived classes.
Implements osg::Object.
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pure virtual |
Clone the type of an attribute, with Object* return type.
Must be defined by derived classes.
Implements osg::Object.
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inlinevirtual |
return true if this and obj are of the same kind of object.
Reimplemented from osg::Object.
References NULL.
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inlinevirtual |
return the name of the attribute's library.
Implements osg::Object.
1.8.13