broken composition and signals

scenes/enemies/FirstEnemy.cs

@@ -1,10 +1,10 @@
 using Godot;
 using System;
+using System.Linq;
 using Movementtests.interfaces;
 
-
 [GlobalClass]
-public partial class FirstEnemy : CharacterBody3D, IDamageable, IKillable, IKnockbackable, IDamageMaker
+public partial class FirstEnemy : CharacterBody3D, IDamageable, IDamageMaker, IHealthable, IKillable
 {
 	[Export]
 	public Node3D Target { get; set; }
@@ -16,6 +16,12 @@ public partial class FirstEnemy : CharacterBody3D, IDamageable, IKillable, IKnoc
 	public RDamage GetDamageDealt { get; set; }
 	[Export]
 	public RDamageModifier[] DamageModifiers { get; set; }
+
+	[Export]
+	public CHealth Health { get; set; }
+	
+	[Export]
+	public RDeathEffect[] DeathEffects { get; set; }
 	
 	private RayCast3D _wallInFrontRayCast;
 	private Area3D _damageBox;
@@ -24,11 +30,22 @@ public partial class FirstEnemy : CharacterBody3D, IDamageable, IKillable, IKnoc
 	{
 		_wallInFrontRayCast = GetNode<RayCast3D>("WallInFrontRayCast");
 		_damageBox = GetNode<Area3D>("DamageBox");
+		
 		_damageBox.BodyEntered += OnDamageBoxTriggered;
+		
+		foreach (var damageable in DamageModifiers)
+			damageable.DamageTaken += ReduceHealth;
+		
+		Health.Dead += Kill;
 	}
-
+	
 	public override void _PhysicsProcess(double delta)
 	{
+		if (Engine.IsEditorHint())
+		{
+			return;
+		}
+		
 		var target = Target.GlobalPosition;
 		var direction = (target - GlobalPosition).Normalized();
 
@@ -53,9 +70,34 @@ public partial class FirstEnemy : CharacterBody3D, IDamageable, IKillable, IKnoc
 		if(body is IDamageable damageable) damageable.TakeDamage(GetDamageDealt);
 	}
 
-	public void TakeDamage(RDamage damage)
+	public event Action<float> DamageTaken;
+
+	public float TakeDamage(RDamage damage)
 	{
+		var finalDamage = 0f;
 		foreach (var damageable in DamageModifiers.ToIDamageables())
-			damageable.TakeDamage(damage);
+			finalDamage += damageable.TakeDamage(damage);
+		DamageTaken?.Invoke(finalDamage);
+		return finalDamage;
+	}
+
+	public float CurrentHealth 
+	{
+		get => Health.CurrentHealth;
+		set => Health.CurrentHealth = value;
+	}
+
+	public void ReduceHealth(float amount)
+	{
+		Health.ReduceHealth(amount);
+	}
+
+	public void Kill()
+	{
+		foreach (var killable in DeathEffects.ToIKillables())
+		{
+			killable.Kill();
+		}
+		QueueFree();
 	}
 }