Forests::TreeIterator2D Class Reference

Public Member Functions
	TreeIterator2D (TreeLoader2D *trees)
bool	hasMoreElements () const
	Returns true if there are more trees available to be read.
TreeRef	getNext ()
	Returns the next tree, and advances to the next.
TreeRef &	peekNext ()
	Returns the next tree, without advancing to the next.
TreeRef *	peekNextPtr ()
	Returns a pointer to the next tree, without advancing to the next.
void	moveNext ()
	Moves the iterator on to the next tree.