Index: trunk/MagicSoft/Cosy/caos/Ring.h
===================================================================
--- trunk/MagicSoft/Cosy/caos/Ring.h	(revision 7299)
+++ trunk/MagicSoft/Cosy/caos/Ring.h	(revision 7763)
@@ -36,4 +36,6 @@
     Ring(Double_t x=0, Double_t y=0);
 
+    void SetXY(Double_t x=0, Double_t y=0) { fX=x; fY=y; }
+
     Double_t GetX() const   { return fX; }
     Double_t GetY() const   { return fY; }