add webkitCompassHeading

danielgilbers · Aug 27, 2024 · 733e89f · 733e89f
1 parent 2164309
commit 733e89f
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diff --git a/index.html b/index.html
@@ -118,6 +118,7 @@ <h4 style="margin-top:0.75rem;">Orientation</h4>
                         <li>X-axis (β): <span id="Orientation_b">0</span><span>°</span></li>
                         <li>Y-axis (γ): <span id="Orientation_g">0</span><span>°</span></li>
                         <li>Z-axis (α): <span id="Orientation_a">0</span><span>°</span></li>
+                        <li>Compass: <span id="Orientation_compass">0</span><span>°</span></li>
                     </ul>
 
                     <h4>Accelerometer</h4>

diff --git a/js/sensor.js b/js/sensor.js
@@ -2,6 +2,7 @@ function handleOrientation(event) {
   updateFieldIfNotNull('Orientation_a', event.alpha);
   updateFieldIfNotNull('Orientation_b', event.beta);
   updateFieldIfNotNull('Orientation_g', event.gamma);
+  updateFieldIfNotNull('Orientation_g', event.webkitCompassHeading);
   incrementEventCount();
 }