fix: NetworkStart not called for respawned objects. (#227)

Author: jaglitegrann

MLAPI/Core/NetworkedBehaviour.cs

@@ -128,6 +128,7 @@ public NetworkedObject NetworkedObject
         public ulong OwnerClientId => NetworkedObject.OwnerClientId;
 
         internal bool networkedStartInvoked = false;
+        internal bool internalNetworkedStartInvoked = false;
         /// <summary>
         /// Gets called when message handlers are ready to be registered and the networking is setup
         /// </summary>

MLAPI/Core/NetworkedObject.cs

@@ -479,14 +479,26 @@ internal void InvokeBehaviourOnGainedOwnership()
             }
         }
 
+        internal void ResetNetworkedStartInvoked() 
+        {
+            for (int i = 0; i < childNetworkedBehaviours.Count; i++)
+            {
+                childNetworkedBehaviours[i].networkedStartInvoked = false;
+            }
+        }
+
         internal void InvokeBehaviourNetworkSpawn(Stream stream)
         {
             for (int i = 0; i < childNetworkedBehaviours.Count; i++)
             {
                 //We check if we are it's networkedObject owner incase a networkedObject exists as a child of our networkedObject.
                 if(!childNetworkedBehaviours[i].networkedStartInvoked)
                 {
-                    childNetworkedBehaviours[i].InternalNetworkStart();
+                    if(!childNetworkedBehaviours[i].internalNetworkedStartInvoked)
+                    {
+                        childNetworkedBehaviours[i].InternalNetworkStart();
+                        childNetworkedBehaviours[i].internalNetworkedStartInvoked = true;
+                    }
                     childNetworkedBehaviours[i].NetworkStart(stream);
                     childNetworkedBehaviours[i].networkedStartInvoked = true;
                 }

MLAPI/Spawning/SpawnManager.cs

@@ -340,6 +340,7 @@ internal static void SpawnNetworkedObjectLocally(NetworkedObject netObject, ulon
                 }
             }
 
+            netObject.ResetNetworkedStartInvoked();
 
             if (readPayload)
             {