X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fcanvas%2Fcanvas%2Fline.h;h=85b1d41e15b5f3e89ba5a9d0c523bad82ded9f68;hb=d15fda6d751a465d278f477923075d4783f3b1ca;hp=36c0f4837938e11ecf00b48d4df1a3c20c549a18;hpb=3737f346eeabb32de828172c851933c698bef5a6;p=ardour.git

diff --git a/libs/canvas/canvas/line.h b/libs/canvas/canvas/line.h
index 36c0f48379..85b1d41e15 100644
--- a/libs/canvas/canvas/line.h
+++ b/libs/canvas/canvas/line.h
@@ -20,19 +20,21 @@
 #ifndef __CANVAS_LINE_H__
 #define __CANVAS_LINE_H__
 
+#include "canvas/visibility.h"
 #include "canvas/item.h"
 #include "canvas/outline.h"
 #include "canvas/poly_line.h"
 
 namespace ArdourCanvas {
 
-class Line : virtual public Item, public Outline
+class LIBCANVAS_API Line : virtual public Item, public Outline
 {
 public:
 	Line (Group *);
 
 	void render (Rect const & area, Cairo::RefPtr<Cairo::Context>) const;
 	void compute_bounding_box () const;
+        bool covers (Duple const &) const;
 
 	void set (Duple, Duple);
 	void set_x0 (Coord);