Init Unity documentation

Unity/Thing.cs

@@ -2,12 +2,21 @@
 using UnityEngine;
 
 namespace Passer.RoboidControl.Unity {
-
+    
+    /// <summary>
+    /// The representation of a Thing in Unity
+    /// </summary>
     public class Thing : MonoBehaviour {
 
+        /// <summary>
+        /// The core C# thing
+        /// </summary>
         [field: SerializeField]
         public RoboidControl.Thing core {get; set; }
 
+        /// <summary>
+        /// Set the core C# thing
+        /// </summary>
         protected void SetCoreThing(RoboidControl.Thing thing) {
             core = thing;
             core.component = this;
@@ -20,6 +29,9 @@ namespace Passer.RoboidControl.Unity {
             siteServer.site.Add(thing);
         }
 
+        /// <summary>
+        /// Update the Unity representation
+        /// </summary>
         protected virtual void Update() {
             if (core == null)
                 return;

Unity/TouchSensor.cs

@@ -3,6 +3,9 @@ using UnityEngine;
 
 namespace Passer.RoboidControl.Unity {
 
+    /// <summary>
+    /// The Unity representation of the TouchSensor
+    /// </summary>
     public class TouchSensor : Thing {
 
         public RoboidControl.TouchSensor coreSensor {