--- trunk/OOPSE/libmdtools/DirectionalAtom.hpp	2004/04/12 20:32:20	1097
+++ trunk/OOPSE/libmdtools/DirectionalAtom.hpp	2004/04/20 05:39:38	1126
@@ -62,6 +62,8 @@ class DirectionalAtom : public Atom { (public)
 
   double max(double x, double y);
   double min(double x, double y);
+
+  virtual void accept(BaseVisitor* v) {v->visit(this);}
   
 private:
   int dIndex;