biscuit

commit 6c3f019ab76ac1716f292ac2e00d7cfea30748b3
parent eaa4ad895fedc285f6adbd73dc00bdb62d0660aa
Author: Daniel Barlow <dan@telent.net>
Date:   Mon,  9 Jun 2025 22:15:54 +0100

only change orientation if course is > 20 degrees off

means we don't spin around quite as much, which is nice

Diffstat:
M
pkgs/maps/main.fnl
 | 
7
++++---

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/pkgs/maps/main.fnl b/pkgs/maps/main.fnl
@@ -302,9 +302,10 @@ label.readout {
       (when (not (bounds= old-bounds bounds))
         (fetch-tiles bounds app-state.tiles app-state.zoom)
         (set map-surface nil)))
-    (set app-state.orientation
-         (+ app-state.orientation
-            (* 0.05 (- app-state.course app-state.orientation))))
+    (when (> (math.abs (- app-state.orientation app-state.course)) 20)
+      (set app-state.orientation
+           (+ app-state.orientation
+              (* 0.05 (- app-state.course app-state.orientation)))))
     (each [name widget (pairs state-widgets)]
       (case name
         :speed (widget:set_label