✨When beetroot is in inventory the player can heal

scripts/CSharp/Common/Fight/FightUtils.cs

@@ -10,15 +10,16 @@ public static class FightUtils
     {
         return self.Where(e => e.IsAlive());
     }
-    
-    public static IEnumerable<FightWorld.Fighter> WhereIsNotInFormation(this IEnumerable<FightWorld.Fighter> self, FighterFormation formation)
+
+    public static IEnumerable<FightWorld.Fighter> WhereIsNotInFormation(this IEnumerable<FightWorld.Fighter> self,
+        FighterFormation formation)
     {
         return self.Where(e => !e.IsInFormation(formation));
     }
 
     public static bool IsAlive(this FightWorld.Fighter self)
     {
-        return self.GetHealth() > 0;
+        return self.Health > 0;
     }
 
     public static bool IsDead(this FightWorld.Fighter self)
@@ -26,16 +27,16 @@ public static class FightUtils
         return !self.IsAlive();
     }
 
-    public static int GetHealth(this FightWorld.Fighter self)
+    /// <summary>
+    /// Changes the health of a fighter
+    /// </summary>
+    /// <param name="self">The fighter itself</param>
+    /// <param name="amount">The amount of health to add. Make negative to remove health</param>
+    public static void ChangeHealth(this FightWorld.Fighter self, int amount)
     {
-        return Math.Max(self.health ?? self.maxHealth, 0);
+        self.Health += amount;
     }
 
-    public static void AddHealth(this FightWorld.Fighter self, int addHealth)
-    {
-        self.health = self.GetHealth() + addHealth;
-    }
-    
     public static bool IsInFormation(this FightWorld.Fighter self, FighterFormation formation)
     {
         return formation.ContainsFighter(self);