From 0ce0acae5e21971dab1a72d87f5d151b7bcc3058 Mon Sep 17 00:00:00 2001
From: Ader Alisma 01 <ader.alisma.1@ens.etsmtl.ca>
Date: Sun, 17 Sep 2023 20:45:11 -0400
Subject: [PATCH] Fix MissingRefException when monster calls method OnDestroy

Changes to Entity.cs to override Death method
---
 Assets/Scripts/Entity.cs            | 2 +-
 Assets/Scripts/Opponent/Opponent.cs | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Assets/Scripts/Entity.cs b/Assets/Scripts/Entity.cs
index 5fc8a74..9886edf 100644
--- a/Assets/Scripts/Entity.cs
+++ b/Assets/Scripts/Entity.cs
@@ -35,7 +35,7 @@ public abstract class Entity : LevelObject
         Animation.SpeedMultiplier = SpeedMultiplier;
     }
     //Start the animation of death and the fading of the entity
-    public void Death() 
+    public virtual void Death() 
     {
         _animation.PlayDieAnim();
         Invoke("Dying", 0.1f);
diff --git a/Assets/Scripts/Opponent/Opponent.cs b/Assets/Scripts/Opponent/Opponent.cs
index 6846178..a8ca40f 100644
--- a/Assets/Scripts/Opponent/Opponent.cs
+++ b/Assets/Scripts/Opponent/Opponent.cs
@@ -23,7 +23,7 @@ public class Opponent : Entity
         _rigidbody = GetComponent<Rigidbody2D>();
         Animation = gameObject.AddComponent<AnimationEntity>();
         _observer = WaveObserver.Instance;
-        _toughness = Mathf.Round((base.Hp / 10) / 2);
+        _toughness = Mathf.Round((Hp / 10) / 2);
         _observerIndex = _observer.NotifyEnemy(transform.position.y, _toughness);
     }
 
@@ -61,9 +61,10 @@ public class Opponent : Entity
             AttackSpeedWait += Time.deltaTime;
     }
 
-    private void OnDestroy()
+    public override void Death()
     {
         _observer.NotifyDies(_observerIndex, _toughness);
+        base.Death();
     }
 
 }