Public Member Functions |
| | Billboard () |
| | Billboard (const Billboard &, const CopyOp ©op=CopyOp::SHALLOW_COPY) |
| | Copy constructor using CopyOp to manage deep vs shallow copy.
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| | META_Node (osg, Billboard) |
| void | setMode (Mode mode) |
| | Set the billboard rotation mode.
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| Mode | getMode () const |
| | Get the billboard rotation mode.
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| void | setAxis (const Vec3 &axis) |
| | Set the rotation axis for the billboard's child Drawables.
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| const Vec3 & | getAxis () const |
| | Get the rotation axis.
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| void | setNormal (const Vec3 &normal) |
| | This normal defines child Drawables' front face direction when unrotated.
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| const Vec3 & | getNormal () const |
| | Get the front face direction normal.
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| void | setPosition (unsigned int i, const Vec3 &pos) |
| | Set the specified child Drawable's position.
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| const Vec3 & | getPosition (unsigned int i) const |
| | Get the specified child Drawable's position.
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| void | setPositionList (PositionList &pl) |
| | Set the list of pivot point positions.
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| PositionList & | getPositionList () |
| | Get the list of pivot point positions.
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| const PositionList & | getPositionList () const |
| | Get a const list of pivot point positions.
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| virtual bool | addDrawable (Drawable *gset) |
| | Add a Drawable with a default position of Vec3(0,0,0).
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| virtual bool | addDrawable (Drawable *gset, const Vec3 &pos) |
| | Add a Drawable with a specified position.
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| virtual bool | removeDrawable (Drawable *gset) |
| | Remove a Drawable and its associated position.
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| bool | computeMatrix (Matrix &modelview, const Vec3 &eye_local, const Vec3 &pos_local) const |
| virtual BoundingSphere | computeBound () const |
| | Compute the bounding sphere around Node's geometry or children.
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| | Geode () |
| | Geode (const Geode &, const CopyOp ©op=CopyOp::SHALLOW_COPY) |
| | Copy constructor using CopyOp to manage deep vs shallow copy.
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| | META_Node (osg, Geode) |
| virtual Geode * | asGeode () |
| | Convert 'this' into a Geode pointer if Node is a Geode, otherwise return 0.
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| virtual const Geode * | asGeode () const |
| | convert 'const this' into a const Geode pointer if Node is a Geode, otherwise return 0.
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| virtual bool | removeDrawables (unsigned int i, unsigned int numDrawablesToRemove=1) |
| | Remove Drawable(s) from the specified position in Geode's drawable list.
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| virtual bool | replaceDrawable (Drawable *origDraw, Drawable *newDraw) |
| | Replace specified Drawable with another Drawable.
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| virtual bool | setDrawable (unsigned int i, Drawable *drawable) |
| | Set Drawable at position i.
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| unsigned int | getNumDrawables () const |
| | Return the number of Drawables currently attached to the Geode.
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| Drawable * | getDrawable (unsigned int i) |
| | Return the Drawable at position i.
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| const Drawable * | getDrawable (unsigned int i) const |
| | Return the Drawable at position i.
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| bool | containsDrawable (const Drawable *gset) const |
| | Return true if a given Drawable is contained within Geode.
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| unsigned int | getDrawableIndex (const Drawable *drawable) const |
| | Get the index number of drawable.
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| const DrawableList & | getDrawableList () const |
| | Get the list of drawables.
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| void | compileDrawables (RenderInfo &renderInfo) |
| | Compile OpenGL Display List for each drawable.
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| const BoundingBox & | getBoundingBox () const |
| | Return the Geode's bounding box, which is the union of all the bounding boxes of the geode's drawables.
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| virtual void | setThreadSafeRefUnref (bool threadSafe) |
| | Set whether to use a mutex to ensure ref() and unref() are thread safe.
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| virtual void | resizeGLObjectBuffers (unsigned int maxSize) |
| | Resize any per context GLObject buffers to specified size.
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| virtual void | releaseGLObjects (osg::State *=0) const |
| | If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context.
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| | Node () |
| | Construct a node.
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| | Node (const Node &, const CopyOp ©op=CopyOp::SHALLOW_COPY) |
| | Copy constructor using CopyOp to manage deep vs shallow copy.
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| virtual Object * | cloneType () const |
| | clone an object of the same type as the node.
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| virtual Object * | clone (const CopyOp ©op) const |
| | return a clone of a node, with Object* return type.
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| virtual bool | isSameKindAs (const Object *obj) const |
| | return true if this and obj are of the same kind of object.
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| virtual const char * | libraryName () const |
| | return the name of the node's library.
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| virtual const char * | className () const |
| | return the name of the node's class type.
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| virtual Group * | asGroup () |
| | convert 'this' into a Group pointer if Node is a Group, otherwise return 0.
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| virtual const Group * | asGroup () const |
| | convert 'const this' into a const Group pointer if Node is a Group, otherwise return 0.
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| virtual Transform * | asTransform () |
| | Convert 'this' into a Transform pointer if Node is a Transform, otherwise return 0.
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| virtual const Transform * | asTransform () const |
| | convert 'const this' into a const Transform pointer if Node is a Transform, otherwise return 0.
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| virtual Switch * | asSwitch () |
| | Convert 'this' into a Switch pointer if Node is a Switch, otherwise return 0.
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| virtual const Switch * | asSwitch () const |
| | convert 'const this' into a const Switch pointer if Node is a Switch, otherwise return 0.
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| virtual osgTerrain::Terrain * | asTerrain () |
| | Convert 'this' into a Transform pointer if Node is a Terrain, otherwise return 0.
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| virtual const osgTerrain::Terrain * | asTerrain () const |
| | convert 'const this' into a const Terrain pointer if Node is a Terrain, otherwise return 0.
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| virtual void | accept (NodeVisitor &nv) |
| | Visitor Pattern : calls the apply method of a NodeVisitor with this node's type.
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| virtual void | ascend (NodeVisitor &nv) |
| | Traverse upwards : calls parents' accept method with NodeVisitor.
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| virtual void | traverse (NodeVisitor &) |
| | Traverse downwards : calls children's accept method with NodeVisitor.
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| const ParentList & | getParents () const |
| | Get the parent list of node.
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| ParentList | getParents () |
| | Get the a copy of parent list of node.
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| Group * | getParent (unsigned int i) |
| const Group * | getParent (unsigned int i) const |
| | Get a single const parent of node.
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| unsigned int | getNumParents () const |
| | Get the number of parents of node.
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| NodePathList | getParentalNodePaths (osg::Node *haltTraversalAtNode=0) const |
| | Get the list of node paths parent paths.
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| MatrixList | getWorldMatrices (const osg::Node *haltTraversalAtNode=0) const |
| | Get the list of matrices that transform this node from local coordinates to world coordinates.
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| void | setUpdateCallback (NodeCallback *nc) |
| | Set update node callback, called during update traversal.
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| NodeCallback * | getUpdateCallback () |
| | Get update node callback, called during update traversal.
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| const NodeCallback * | getUpdateCallback () const |
| | Get const update node callback, called during update traversal.
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| void | addUpdateCallback (NodeCallback *nc) |
| | Convenience method that sets the update callback of the node if it doesn't exist, or nest it into the existing one.
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| void | removeUpdateCallback (NodeCallback *nc) |
| | Convenience method that removes a given callback from a node, even if that callback is nested.
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| unsigned int | getNumChildrenRequiringUpdateTraversal () const |
| | Get the number of Children of this node which require Update traversal, since they have an Update Callback attached to them or their children.
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| void | setEventCallback (NodeCallback *nc) |
| | Set event node callback, called during event traversal.
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| NodeCallback * | getEventCallback () |
| | Get event node callback, called during event traversal.
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| const NodeCallback * | getEventCallback () const |
| | Get const event node callback, called during event traversal.
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| void | addEventCallback (NodeCallback *nc) |
| | Convenience method that sets the event callback of the node if it doesn't exist, or nest it into the existing one.
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| void | removeEventCallback (NodeCallback *nc) |
| | Convenience method that removes a given callback from a node, even if that callback is nested.
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| unsigned int | getNumChildrenRequiringEventTraversal () const |
| | Get the number of Children of this node which require Event traversal, since they have an Event Callback attached to them or their children.
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| void | setCullCallback (NodeCallback *nc) |
| | Set cull node callback, called during cull traversal.
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| NodeCallback * | getCullCallback () |
| | Get cull node callback, called during cull traversal.
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| const NodeCallback * | getCullCallback () const |
| | Get const cull node callback, called during cull traversal.
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| void | addCullCallback (NodeCallback *nc) |
| | Convenience method that sets the cull callback of the node if it doesn't exist, or nest it into the existing one.
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| void | removeCullCallback (NodeCallback *nc) |
| | Convenience method that removes a given callback from a node, even if that callback is nested.
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| void | setCullingActive (bool active) |
| | Set the view frustum/small feature culling of this node to be active or inactive.
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| bool | getCullingActive () const |
| | Get the view frustum/small feature _cullingActive flag for this node.
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| unsigned int | getNumChildrenWithCullingDisabled () const |
| | Get the number of Children of this node which have culling disabled.
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| bool | isCullingActive () const |
| | Return true if this node can be culled by view frustum, occlusion or small feature culling during the cull traversal.
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| unsigned int | getNumChildrenWithOccluderNodes () const |
| | Get the number of Children of this node which are or have OccluderNode's.
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| bool | containsOccluderNodes () const |
| | return true if this node is an OccluderNode or the subgraph below this node are OccluderNodes.
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| void | setNodeMask (NodeMask nm) |
| | Set the node mask.
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| NodeMask | getNodeMask () const |
| | Get the node Mask.
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| void | setStateSet (osg::StateSet *stateset) |
| | Set the node's StateSet.
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| osg::StateSet * | getOrCreateStateSet () |
| | return the node's StateSet, if one does not already exist create it set the node and return the newly created StateSet.
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| osg::StateSet * | getStateSet () |
| | Return the node's StateSet.
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| const osg::StateSet * | getStateSet () const |
| | Return the node's const StateSet.
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| void | setDescriptions (const DescriptionList &descriptions) |
| | Set the list of string descriptions.
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| DescriptionList & | getDescriptions () |
| | Get the description list of the node.
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| const DescriptionList & | getDescriptions () const |
| | Get the const description list of the const node.
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| const std::string & | getDescription (unsigned int i) const |
| | Get a single const description of the const node.
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| std::string & | getDescription (unsigned int i) |
| | Get a single description of the node.
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| unsigned int | getNumDescriptions () const |
| | Get the number of descriptions of the node.
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| void | addDescription (const std::string &desc) |
| | Add a description string to the node.
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| void | setInitialBound (const osg::BoundingSphere &bsphere) |
| | Set the initial bounding volume to use when computing the overall bounding volume.
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| const BoundingSphere & | getInitialBound () const |
| | Set the initial bounding volume to use when computing the overall bounding volume.
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| void | dirtyBound () |
| | Mark this node's bounding sphere dirty.
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| const BoundingSphere & | getBound () const |
| | Get the bounding sphere of node.
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| void | setComputeBoundingSphereCallback (ComputeBoundingSphereCallback *callback) |
| | Set the compute bound callback to override the default computeBound.
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| ComputeBoundingSphereCallback * | getComputeBoundingSphereCallback () |
| | Get the compute bound callback.
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const
ComputeBoundingSphereCallback * | getComputeBoundingSphereCallback () const |
| | Get the const compute bound callback.
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| | Object () |
| | Construct an object.
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| | 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.
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| virtual void | setName (const std::string &name) |
| | Set the name of object using C++ style string.
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| void | setName (const char *name) |
| | Set the name of object using a C style string.
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| const std::string & | getName () const |
| | Get the name of object.
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| void | setDataVariance (DataVariance dv) |
| | Set the data variance of this object.
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| DataVariance | getDataVariance () const |
| | Get the data variance of this object.
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| virtual void | computeDataVariance () |
| | Compute the DataVariance based on an assessment of callback etc.
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| void | setUserDataContainer (osg::UserDataContainer *udc) |
| | set the UserDataContainer object.
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| osg::UserDataContainer * | getUserDataContainer () |
| | get the UserDataContainer attached to this object.
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| const osg::UserDataContainer * | getUserDataContainer () const |
| | get the const UserDataContainer attached to this object.
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| osg::UserDataContainer * | getOrCreateUserDataContainer () |
| | Convinience 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.
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| virtual void | setUserData (Referenced *obj) |
| | Set user data, data must be subclassed from Referenced to allow automatic memory handling.
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| virtual Referenced * | getUserData () |
| | Get user data.
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| virtual const Referenced * | getUserData () const |
| | Get const user data.
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| template<typename T > |
| bool | getUserValue (const std::string &name, T &value) const |
| | Convinience method that casts the named UserObject to osg::TemplateValueObject<T> and gets the value.
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| template<typename T > |
| void | setUserValue (const std::string &name, const T &value) |
| | Convinience method that creates the osg::TemplateValueObject<T> to store the specified value and adds it as a named UserObject.
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| | Referenced () |
| | Referenced (bool threadSafeRefUnref) |
| | Referenced (const Referenced &) |
| Referenced & | operator= (const Referenced &) |
| bool | getThreadSafeRefUnref () const |
| | Get whether a mutex is used to ensure ref() and unref() are thread safe.
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| OpenThreads::Mutex * | getRefMutex () const |
| | Get the mutex used to ensure thread safety of ref()/unref().
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| int | ref () const |
| | Increment the reference count by one, indicating that this object has another pointer which is referencing it.
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| int | unref () const |
| | Decrement the reference count by one, indicating that a pointer to this object is referencing it.
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| int | unref_nodelete () const |
| | Decrement the reference count by one, indicating that a pointer to this object is referencing it.
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| int | referenceCount () const |
| | Return the number of pointers currently referencing this object.
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| ObserverSet * | getObserverSet () const |
| | Get the ObserverSet if one is attached, otherwise return NULL.
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| ObserverSet * | getOrCreateObserverSet () const |
| | Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet.
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| void | addObserver (Observer *observer) const |
| | Add a Observer that is observing this object, notify the Observer when this object gets deleted.
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| void | removeObserver (Observer *observer) const |
| | Remove Observer that is observing this object.
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Public Types inherited from osg::Geode