X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Flibr2c2%2Ftrack.h;h=7ad7dd141907d18d48ad382fb7d3b300e56f3eeb;hb=0b75458245997b9df6da47cc4534341c8426084b;hp=b8a9a3d330bc6f472818f24a006266e111c9552b;hpb=b88d3630a0e3fdd763db018bbe5dbfe3180a95f2;p=r2c2.git

diff --git a/source/libr2c2/track.h b/source/libr2c2/track.h
index b8a9a3d..7ad7dd1 100644
--- a/source/libr2c2/track.h
+++ b/source/libr2c2/track.h
@@ -69,12 +69,6 @@ public:
 	unsigned get_active_path() const { return active_path; }
 	bool is_path_changing() const { return path_changing; }
 
-	int get_endpoint_by_link(Track &) const;
-	bool snap_to(Track &, bool, float = 0);
-	void break_link(Track &);
-	void break_links();
-	const std::vector<Track *> &get_links() const { return links; }
-	Track *get_link(unsigned) const;
 	TrackPoint get_point(unsigned, unsigned, float) const;
 	TrackPoint get_point(unsigned, float) const;
 
@@ -85,6 +79,14 @@ private:
 	virtual SnapType get_default_snap_type_to(const Object &) const;
 
 public:
+	virtual unsigned get_n_link_slots() const;
+	virtual Track *get_link(unsigned) const;
+	const std::vector<Track *> &get_links() const { return links; }
+	virtual int get_link_slot(const Object &) const;
+	virtual bool link_to(Object &);
+	using Object::break_link;
+	virtual bool break_link(unsigned);
+
 	virtual bool collide_ray(const Vector &, const Vector &) const;
 
 	void save(std::list<Msp::DataFile::Statement> &) const;