40 class SceneNode : public SceneObject
43     NW_DISALLOW_COPY_AND_ASSIGN(SceneNode);
44     NW_CHILD_DECLARE_PARENT(SceneNode);
72     typedef ut::Signal2<void, SceneNode*, SceneContext*> UpdateSignal;
163         SceneNode* Create(os::IAllocator* allocator);
166         SceneNode::Description m_Description;
178     static SceneNode* Create(
179         SceneNode* parent,
181         const SceneNode::Description& description,
265     bool AttachChild(SceneNode* child)  in AttachChild()
279     void DetachChild(SceneNode* child)  in DetachChild()
311         const SceneNode* parent = this->GetParent();  in TrackbackWorldMatrix()
323         const SceneNode* parent = this->GetParent();  in TrackbackWorldTransform()
335         const SceneNode* parent = this->GetParent();  in TrackbackLocalTransform()
434     void CopyTraversalResults(const SceneNode* node)  in CopyTraversalResults()
482         size.Add(sizeof(SceneNode*) * description.maxChildren, CHILDREN_MEMORY_ALIGNMENT);  in GetMemorySizeForInitialize()
514     SceneNode(  in SceneNode()  function
517         const SceneNode::Description& description)  in SceneNode()
532     virtual ~SceneNode()  in ~SceneNode()
534         SceneNode* parent = this->GetParent();  in ~SceneNode()
549     bool IsCircularReference(const SceneNode* child) const  in IsCircularReference()
551         const SceneNode* parent = this->GetParent();  in IsCircularReference()
571         NW_FOREACH(SceneNode* child, m_Children)  in AcceptChildren()
659 SceneNode::InheritTraversalResults()  in InheritTraversalResults()
662     SceneNode* parent = this->GetParent();  in InheritTraversalResults()
666     if (parent != NULL && !(parent->IsEnabledResults(SceneNode::FLAG_IS_VISIBLE)))  in InheritTraversalResults()
673         results = ut::EnableFlag(results, SceneNode::FLAG_IS_VISIBLE);  in InheritTraversalResults()
677         results = ut::DisableFlag(results, SceneNode::FLAG_IS_VISIBLE);  in InheritTraversalResults()