Fix player not respawning when opening server

src/Objects/Player.cs

@@ -15,8 +15,8 @@ public class Player : KinematicBody2D, IInitializable
     public Sprite Sprite { get; private set; }
     public IItems Items { get; private set; }
 
-    public int NetworkID { get => int.Parse(Name); set => Name = value.ToString(); }
-    public bool IsLocal => NetworkID == GetTree().GetNetworkUniqueId();
+    public bool IsLocal { get; private set; }
+    public int NetworkID { get; private set; }
     public string DisplayName { get => DisplayNameLabel.Text; set => DisplayNameLabel.Text = value; }
     public Color Color { get => Sprite.SelfModulate; set => Sprite.SelfModulate = value; }
 
@@ -44,6 +44,13 @@ public class Player : KinematicBody2D, IInitializable
         RsetConfig(nameof(Health), MultiplayerAPI.RPCMode.Puppet);
     }
 
+    internal void SetNetworkID(bool isLocal, int networkID)
+    {
+        IsLocal   = isLocal;
+        NetworkID = networkID;
+        Name      = networkID.ToString();
+    }
+
     public override void _Ready()
         => Visible = this.GetGame() is Client;
 

src/Scenes/Client.cs

@@ -76,7 +76,7 @@ public class Client : Game
     {
         if ((IntegratedServer.Server.IsRunning == true) && (_storedLocalPlayer != null)) {
             this.GetWorld().PlayerContainer.AddChild(_storedLocalPlayer);
-            _storedLocalPlayer.NetworkID = GetTree().GetNetworkUniqueId();
+            _storedLocalPlayer.SetNetworkID(true, GetTree().GetNetworkUniqueId());
             _storedLocalPlayer = null;
         }
 

src/Scenes/Server.cs

@@ -76,7 +76,7 @@ public class Server : Game
 
         if ((LocalPlayer != null) && !_isLocalPlayerConnected &&
             (Peer.GetPeerAddress(networkID) == "127.0.0.1")) {
-            LocalPlayer.NetworkID   = networkID;
+            LocalPlayer.SetNetworkID(false, networkID);
             _isLocalPlayerConnected = true;
         } else {
             var world = this.GetWorld();

src/World/World.cs

@@ -89,12 +89,13 @@ public class World : Node
     [PuppetSync]
     public void SpawnPlayer(int networkID, Vector2 position)
     {
-        var player = SceneCache<Player>.Instance();
-        player.NetworkID = networkID;
+        var player  = SceneCache<Player>.Instance();
+        var isLocal = networkID == GetTree().GetNetworkUniqueId();
+        player.SetNetworkID(isLocal, networkID);
         player.Position  = position;
         PlayerContainer.AddChild(player);
 
-        if (player.IsLocal) {
+        if (isLocal) {
             player.AddChild(new PlayerMovement { Name = "PlayerMovement" });
             player.AddChild(new Camera2D { Name = "Camera", Current = true });
             this.GetClient().FireLocalPlayerSpawned(player);