Fix hitboxes, add collision detection to maps

Scripts/Character.cs

@@ -2,8 +2,10 @@ using Godot;
 
 public partial class Character : CharacterBody3D
 {
-   public void OnHit(Node3D node)
+   private GameManager _gameManager;
+
+   public override void _Ready()
    {
-      QueueFree();
+      _gameManager = GetTree().Root.GetNode<GameManager>("Main/GameManager");
    }
 }

Scripts/Character1.cs

@@ -1,4 +1,5 @@
 using Godot;
+using System.Linq;
 
 public partial class Character1 : Character
 {
@@ -76,4 +77,9 @@ public partial class Character1 : Character
       await ToSignal(GetTree().CreateTimer(projectile.Cooldown), "timeout");
       CanShoot = true;
    }
+
+   public void OnHit(Node3D node)
+   {
+      _gameManager.CallDeferred(GameManager.MethodName.RemoveCharacter, this);
+   }
 }

Scripts/Character2.cs

@@ -76,4 +76,9 @@ public partial class Character2 : Character
       await ToSignal(GetTree().CreateTimer(projectile.Cooldown), "timeout");
       CanShoot = true;
    }
+
+   public void OnHit(Node3D node)
+   {
+      _gameManager.RemoveCharacter(this);
+   }
 }

Scripts/GameManager.cs

@@ -75,6 +75,32 @@ public partial class GameManager : Node
       }
    }
 
+   public void RemoveCharacter(Character1 character)
+   {
+      Players.ElementAt(0).CharactersLeftOnStage.Remove(character);
+
+      GetTree().Root.RemoveChild(character);
+
+      GD.Print(Players.ElementAt(0).CharactersLeftOnStage.Select(x => x.Name).ToArray());
+
+      Players.ElementAt(0)._characterIndex = 0;
+      if (Players.ElementAt(0).CharactersLeftOnStage.Any())
+         EmitSignal(SignalName.ReselectCharacter, Players.ElementAt(0));
+   }
+
+   public void RemoveCharacter(Character2 character)
+   {
+      Players.ElementAt(1).CharactersLeftOnStage.Remove(character);
+
+      GetTree().Root.RemoveChild(character);
+
+      GD.Print(Players.ElementAt(1).CharactersLeftOnStage.Select(x => x.Name).ToArray());
+
+      Players.ElementAt(1)._characterIndex = 0;
+      if (Players.ElementAt(1).CharactersLeftOnStage.Any())
+         EmitSignal(SignalName.ReselectCharacter, Players.ElementAt(1));
+   }
+
    public void RemoveCharacterAndAddToExit(Character1 character)
    {
       P1CharactersOut.Add(character);

Scripts/Player.cs

@@ -22,7 +22,6 @@ public partial class Player : Node3D
       foreach (var character in PlayableCharacterScenes)
       {
          var instance = character.Instantiate();
-         GD.Print(instance);
          CharactersLeftOnStage.Add((Character)instance);
       }
    }