Unity/Thing.cs

@@ -66,7 +66,7 @@ namespace RoboidControl.Unity {
         /// </summary>
         protected virtual void Update() {
             if (core == null) {
-                // Debug.Log("Core thing is gone, self destruct in 0 seconds...");
+                Debug.Log("Core thing is gone, self destruct in 0 seconds...");
                 Destroy(this);
                 return;
             }
@@ -95,7 +95,7 @@ namespace RoboidControl.Unity {
                 core.nameChanged = false;
             }
             if (core.hierarchyChanged) {
-                // Debug.Log("Parent changed");
+                Debug.Log("Parent changed");
                 if (core.parent == null)
                     this.transform.SetParent(null, true);
                 else

Unity/TouchSensor.cs

@@ -16,8 +16,6 @@ namespace RoboidControl.Unity {
 			get => (RoboidControl.TouchSensor)base.core;
 		}
 
-		SphereCollider collider = null;
-
 		/// <summary>
 		/// Start the Unity represention
 		/// </summary>
@@ -26,7 +24,6 @@ namespace RoboidControl.Unity {
 				participant = FindAnyObjectByType<SiteServer>();
 				SetCoreThing(new RoboidControl.TouchSensor(participant.site));
 			}
-			collider = GetComponent<SphereCollider>();
 		}
 
 		/// <summary>
@@ -56,26 +53,11 @@ namespace RoboidControl.Unity {
 			return component;
 		}
 
-		protected override void Update() {
-			base.Update();
-			if (collider.radius == 0.01f &&
-				this.transform.parent != null && this.transform.localPosition.magnitude > 0
-			) {
-				collider.radius = Vector3.Distance(this.transform.position, this.transform.parent.position) / 2;
-				this.transform.position = (this.transform.position + this.transform.parent.position) / 2;
-			}
-		}
-
 		private void OnTriggerEnter(Collider other) {
-			Debug.Log("Touch?");
-			if (other.isTrigger) {
-				Debug.Log($"   was trigger {other.name}");
+			if (other.isTrigger)
 				return;
-			}
-			if (this.transform.root == other.transform.root) {
-				Debug.Log($"   was myself {other.name}");
+			if (this.transform.root == other.transform.root)
 				return;
-			}
 
 			Debug.Log($"*** {this} Touch");
 			this.coreSensor.touchedSomething = true;

src/Participants/SiteServer.cs

@@ -46,9 +46,7 @@ namespace RoboidControl {
 
                 if (this.isIsolated == false) {
                     // Send to all other participants
-                    //foreach (Participant participant in Participant.participants) {
-                    for (int participantIx = 0; participantIx < Participant.participants.Count; participantIx++) {
-                        Participant participant = Participant.participants[participantIx];
+                    foreach (Participant participant in Participant.participants) {
                         if (participant == null || participant == this)
                             continue;
 
@@ -87,7 +85,7 @@ namespace RoboidControl {
                     Console.WriteLine($"Could not find parent [{msg.networkId}/{msg.parentId}]");
             }
             else {
-                // Console.Write($"Dropped {thing.id}");
+                Console.Write($"Dropped {thing.id}");
                 thing.parent = null;
             }
         }

src/Thing.cs

@@ -90,7 +90,7 @@ namespace RoboidControl {
             this.id = thingId;
             this.type = thingType;
             this.networkId = networkId;
-            // Console.Write($"New thing added to {owner}");
+            Console.Write($"New thing added to {owner}");
             this.owner.Add(this);
             InvokeNewThing(this);
         }

src/Things/TouchSensor.cs

@@ -37,9 +37,9 @@ namespace RoboidControl {
             get { return _touchedSomething; }
             set {
                 if (_touchedSomething != value) {
+                    touchUpdated = true;
                     _touchedSomething = value;
                 }
-                touchUpdated = true;
             }
         }
         private bool touchUpdated = false;