1.1 --- a/broken_edge.h Fri Jun 17 15:41:48 2005 +0000
1.2 +++ b/broken_edge.h Fri Jun 17 17:08:45 2005 +0000
1.3 @@ -9,6 +9,7 @@
1.4 #include <libgnomecanvasmm.h>
1.5 #include <libgnomecanvasmm/polygon.h>
1.6 #include <graph_displayer_canvas.h>
1.7 +#include <lemon/xy.h>
1.8
1.9 class BrokenEdge : public Gnome::Canvas::Line
1.10 {
1.11 @@ -30,6 +31,7 @@
1.12 BrokenEdge(Gnome::Canvas::Group &, Gnome::Canvas::Points, GraphDisplayerCanvas &);
1.13 ~BrokenEdge();
1.14 void set_points(Gnome::Canvas::Points, bool move=false);
1.15 + xy<double> get_arrow_pos();
1.16 };
1.17
1.18