From f84b0eb34ab7e35991867cf390ae77b1818f2b71 Mon Sep 17 00:00:00 2001
From: Willian Galvani <williangalvani@gmail.com>
Date: Wed, 17 Apr 2024 12:25:24 -0300
Subject: [PATCH] create angle_diff() function

---
 src/mavextra/mymavextra.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/mavextra/mymavextra.js b/src/mavextra/mymavextra.js
index 5bdfc7b9..cbcf684d 100644
--- a/src/mavextra/mymavextra.js
+++ b/src/mavextra/mymavextra.js
@@ -7,3 +7,14 @@ window.named = (NAMED_VALUE_FLOAT, key) => {
     }
     return null
 }
+
+window.angle_diff = (angle1, angle2) => {
+    let ret = angle1 - angle2
+    if (ret > 180) {
+        ret -= 360
+    }
+    if (ret < -180) {
+        ret += 360
+    }
+    return ret
+}