InfoBoxes/Contenet/Weather: Update wind arrow according to heading va…

…riations Fixes XCSoar#914
styblope · May 31, 2022 · 06c3c50 · 06c3c50
1 parent e96790f
commit 06c3c50
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/InfoBoxes/Content/Weather.cpp b/src/InfoBoxes/Content/Weather.cpp
@@ -188,12 +188,16 @@ void
 InfoBoxContentWindArrow::Update(InfoBoxData &data) noexcept
 {
   const DerivedInfo &info = CommonInterface::Calculated();
+  const NMEAInfo &basic = CommonInterface::Basic();
   if (!info.wind_available || info.wind.IsZero()) {
     data.SetInvalid();
     return;
   }
 
-  data.SetCustom(info.wind_available.ToInteger());
+  // Enables OnCustomPaint
+  data.SetCustom(info.wind_available.ToInteger() +
+                 basic.attitude.heading_available.ToInteger() +
+                 basic.track_available.ToInteger());
 
   TCHAR speed_buffer[16];
   FormatUserWindSpeed(info.wind.norm, speed_buffer, true, false);