X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2F3d%2Flayout.h;h=d469dc9aea9af1e2b2f04057912e927b0a767703;hb=25b79ab38c2be2e5c89b8240504f641fd9c4899c;hp=99706047815f6f454bfb0dc72b70b3fbbacd7856;hpb=52cbe8d99669f843f8f75c51128e2748584dd03a;p=r2c2.git

diff --git a/source/3d/layout.h b/source/3d/layout.h
index 9970604..d469dc9 100644
--- a/source/3d/layout.h
+++ b/source/3d/layout.h
@@ -8,20 +8,21 @@ namespace Marklin {
 
 class Layout3D
 {
+private:
+	Layout     &layout;
+	std::list<Track3D *> tracks;
+	unsigned   quality;
+
 public:
 	Layout3D(Layout &);
 	~Layout3D();
 
 	void set_quality(unsigned);
-	const Track3DSeq &get_tracks() const { return tracks; }
-	void  render(bool =false);
-	Track3D *get_track(const Track *);
-	Track3D *pick_track(float, float, float);
+	const std::list<Track3D *> &get_tracks() const { return tracks; }
+	void  render(bool =false) const;
+	Track3D &get_track(const Track &) const;
+	Track3D *pick_track(float, float, float) const;
 private:
-	Layout     &layout;
-	Track3DSeq tracks;
-	unsigned   quality;
-
 	void track_added(Track &);
 	void track_removed(Track &);
 };