From 3cc6264f2a52cfb29da51180a1e137a00c5455cf Mon Sep 17 00:00:00 2001
From: Timo Volkmann <timo.tvm@gmail.com>
Date: Fri, 15 Jan 2021 12:22:04 +0100
Subject: [PATCH] comments

---
 static/scripts/indicators.js | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/static/scripts/indicators.js b/static/scripts/indicators.js
index 57b9732..b3c77f8 100644
--- a/static/scripts/indicators.js
+++ b/static/scripts/indicators.js
@@ -53,6 +53,8 @@ scene.add(pointLight);
 cube.position.x = 0
 cube2.position.x = 0
 
+
+
 // calibration globals
 let manCalibration = new THREE.Euler( 0, 0, 0, 'XYZ' )
 let calibrationRot = new THREE.Quaternion()
@@ -62,6 +64,7 @@ let calYaw = 0
 
 let quaternionOffset = document.getElementById("quaternionOffset")
 
+// function to set current cube rotation from sensor data with respect to calibration
 function renderTCP(x, y, z) {
     let calibration = new THREE.Quaternion().setFromEuler(manCalibration)
     let eul = new THREE.Euler( x, y, z, 'YXZ' );
@@ -73,6 +76,7 @@ function renderTCP(x, y, z) {
     renderer.render(scene, camera);
 }
 
+// function to set current cube rotation from sensor data
 function renderSerial(x, y, z) {
     let eul = new THREE.Euler( x, y, z, 'YXZ' ); // XYZ XZY YZX YXZ ZXY ZYX
 
@@ -137,9 +141,9 @@ function calibrate(evt) {
     let dif = new THREE.Euler().setFromQuaternion( diff )
     console.log("OLD:","pitch", old.x * 180/Math.PI, "yaw", old.y * 180/Math.PI, "roll", old.z * 180/Math.PI)
     console.log("DIFF:","pitch", dif.x * 180/Math.PI, "yaw", dif.y * 180/Math.PI, "roll", dif.z * 180/Math.PI)
-    calPitch = dif.x // * 180/Math.PI
-    calYaw = dif.y // * 180/Math.PI
-    calRoll = dif.z // * 180/Math.PI
+    calPitch = dif.x
+    calYaw = dif.y
+    calRoll = dif.z
     calibrationRot = diff
 }
 document.getElementById("deleteCalibration").onclick = delCalibration
@@ -172,6 +176,7 @@ let altimeter = $.flightIndicator('#altimeter', 'altimeter', options);
 let airspeedLabel = document.getElementById("airspeedLabel")
 let altitudeLabel = document.getElementById("altitudeLabel")
 
+// function to set analog indictors from current sensor data
 function setIndicatorsTcp(sensordata) {
     let q = new THREE.Euler().setFromQuaternion( cube2.quaternion, 'YXZ' ) // XYZ XZY YZX YXZ ZXY ZYX
 
@@ -185,6 +190,7 @@ function setIndicatorsTcp(sensordata) {
     }
 }
 
+// function to set analog indictors from current sensor data
 function setIndicatorsSer(sensordata) {
     if (sensordata.Orientation[0] !== 0 && sensordata.Orientation[1] !== 0) {
         attitudeSer.setPitch(sensordata.Orientation[0])