Index: /branches/eam_branches/20090715/Ohana/src/kapa2/src/PSOverlay.c
===================================================================
--- /branches/eam_branches/20090715/Ohana/src/kapa2/src/PSOverlay.c	(revision 25291)
+++ /branches/eam_branches/20090715/Ohana/src/kapa2/src/PSOverlay.c	(revision 25292)
@@ -80,5 +80,5 @@
 	  double sn = sin(angle);
 	  x0 = X + pX*dX*cs;
-	  y0 = Y + pY*dX*sn;
+	  y0 = Y - pY*dX*sn;
 	  // XXX dt should be based on the size of the ellipse...
 	  // 0.10 -> 60 segments on the ellipse