last_heading method added

2026-06-06 07:53:43 +08:00 · 2006-07-19 06:10:08 +00:00
parent f33ff467ec
commit e5f5cc8036
1 changed files with 1 additions and 0 deletions
@@ -140,6 +140,7 @@ class track = fun ?(name="Noname") ?(size = 500) ?(color="red") (geomap:MapCanva
    method set_v_params_state = fun b -> v_params_on <- b
    method set_last = fun x -> last <- x
    method last = last
+    method last_heading = last_heading

    (** add track points on map2D, according to the
       track parameter *)