broken composition and signals

scenes/enemies/FlyingEnemy.cs

@@ -3,7 +3,7 @@ using System;
 using Movementtests.interfaces;
 
 [GlobalClass]
-public partial class FlyingEnemy : CharacterBody3D, IDamageable, IKillable, IKnockbackable, IDamageMaker
+public partial class FlyingEnemy : CharacterBody3D, IDamageable, IHealthable, IKnockbackable, IDamageMaker
 {
 	[Export]
 	public Node3D Target { get; set; }
@@ -17,6 +17,11 @@ public partial class FlyingEnemy : CharacterBody3D, IDamageable, IKillable, IKno
 	[Export]
 	public RDamageModifier[] DamageModifiers { get; set; }
 	
+	[Export]
+	public CHealth Health { get; set; }
+	[Export]
+	public RDeathEffect[] DeathEffects { get; set; }
+	
 	private RayCast3D _groundDistanceRaycast;
 	private Area3D _damageBox;
 	
@@ -32,6 +37,10 @@ public partial class FlyingEnemy : CharacterBody3D, IDamageable, IKillable, IKno
 		_damageBox.BodyEntered += OnDamageBoxTriggered;
 		
 		_randomDirection = new Vector3(GD.RandRange(-1, 1), 1, GD.RandRange(-1, 1)).Normalized();
+
+		foreach (var damageable in DamageModifiers)
+			damageable.DamageTaken += ReduceHealth;
+		Health.Dead += Kill;
 	}
 
 	public override void _PhysicsProcess(double delta)
@@ -84,9 +93,29 @@ public partial class FlyingEnemy : CharacterBody3D, IDamageable, IKillable, IKno
 		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 void ReduceHealth(float amount)
+	{
+		GD.Print("Reducing health by " + amount);
+		Health.ReduceHealth(amount);
+	}
+
+	public void Kill()
+	{
+		foreach (var killable in DeathEffects.ToIKillables())
+		{
+			killable.Kill();
+		}
+		QueueFree();
 	}
 }