X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fcanvas%2Fcanvas%2Farc.h;h=306a1acb7bfd9f18187445a10a98ccaf86aef755;hb=c0e6f8e4c324c3f44613949b59acd9e864ab263d;hp=fc1b72163e3d9cb3445c43ea7192e780bb5c421f;hpb=300b484cf6ac14c15e365c4062345d64a61c4b18;p=ardour.git

diff --git a/libs/canvas/canvas/arc.h b/libs/canvas/canvas/arc.h
index fc1b72163e..306a1acb7b 100644
--- a/libs/canvas/canvas/arc.h
+++ b/libs/canvas/canvas/arc.h
@@ -19,13 +19,14 @@
 #ifndef __CANVAS_ARC_H__
 #define __CANVAS_ARC_H__
 
+#include "canvas/visibility.h"
 #include "canvas/item.h"
 #include "canvas/outline.h"
 #include "canvas/fill.h"
 
 namespace ArdourCanvas {
 
-class Arc : virtual public Item, public Outline, public Fill
+class LIBCANVAS_API Arc : virtual public Item, public Outline, public Fill
 {
 public:
 	Arc (Group *);
@@ -51,6 +52,8 @@ public:
 		return _start_degrees;
 	}
 
+        bool covers (Duple const &) const;
+
 private:
         Duple  _center;
         Coord  _radius;