added neighbor management, nEdges, nFaces

MeshLib/Node.cpp

@@ -27,19 +27,6 @@ Node::Node(const Node &node)
 Node::~Node()
 {
 }
-/*
-void Node::removeElement(const Element* elem)
-{
-	for (std::vector<const Element*>::iterator it  = _elements.begin();
-		                                       it != _elements.end(); ++it)
-	{
-		if (*it == elem)
-		{
-			_elements.erase(it);
-			return;
-		}
-	}
-}
-*/
+
 }
 

MeshLib/Node.h

@@ -44,7 +44,7 @@ public:
 	size_t getNElements() const { return _elements.size(); };
 
 	/// Destructor
-	~Node();
+	virtual ~Node();
 
 protected:
 	/**
@@ -53,9 +53,6 @@ protected:
 	 */
 	void addElement(const Element* elem) { _elements.push_back(elem); };
 
-	/// Remove an element the node is part of.
-	//void removeElement(const Element* elem);
-
 	std::vector<const Element*> _elements;
 
 /* friend functions: */