✨ Adds WeaponAutoDestroyWhenEmpty

README.md

@@ -63,6 +63,7 @@ This repository contains community-created extensions for the TopDown Engine, Mo
 * **TwinStickShooterHandleWeapon**, _by AlexanderGheorghe_ : an extension of CharacterHandleWeapon that gives you the option to shoot on receiving SecondaryMovement input, with configurable minimum magnitude of the input
 * **TypedDamage**, _by AlexanderGheorghe_ : a collection of extension scripts that implement typed damage with scriptable objects, like explained in [this video](https://youtu.be/_q21rEaSlAs).
 * **Vehicle**, _by AlexanderGheorghe_ : allows creating vehicles that the player character can enter, drive and exit. uses [Hayden Donnelly's Vehicle-Physics](https://github.com/hayden-donnelly/Vehicle-Physics).
+* **WeaponAutoDestroyWhenEmpty**, _by AlexanderGheorghe_ : component that enables the Auto Destroy When Empty option to work without the Weapon Ammo component. goes on your magazine based, Auto Destroy When Empty weapon
 * **WeaponCooldownProgressBar**, _by AlexanderGheorghe_ : put this component on a MMProgressBar and it will be updated with the weapon's cooldown progress
 * **WeaponLaserSightEx**, _by Velsthinez_ : an extended version of the base WeaponLaserSight to create a widening laser when player turns
 

WeaponAutoDestroyWhenEmpty/WeaponAutoDestroyWhenEmpty.cs

@@ -0,0 +1,32 @@
+using MoreMountains.Feedbacks;
+using MoreMountains.TopDownEngine;
+using UnityEngine;
+
+[RequireComponent(typeof(Weapon))]
+public class WeaponAutoDestroyWhenEmpty : MonoBehaviour
+{
+    private Weapon[] _weapons;
+    [SerializeField] private MMFeedbacks DestructionStartFeedbacks;
+    private void Start()
+    {
+        _weapons = GetComponents<Weapon>();
+        if (!DestructionStartFeedbacks) return;
+        DestructionStartFeedbacks.Initialization();
+        #if UNITY_EDITOR
+        foreach (var weapon in _weapons)
+            if (weapon.AutoDestroyWhenEmpty && weapon.AutoDestroyWhenEmptyDelay < DestructionStartFeedbacks.TotalDuration)
+                Debug.LogWarning($"{name} {weapon.GetType().Name}'s Auto Destroy When Empty Delay is less than the Destruction Start Feedbacks total duration, {DestructionStartFeedbacks.TotalDuration:F}. Feedbacks may not play to the end", weapon);
+        #endif
+    }
+    private void Update()
+    {
+        foreach (var weapon in _weapons)
+            if (weapon.AutoDestroyWhenEmpty && weapon.CurrentAmmoLoaded < weapon.AmmoConsumedPerShot)
+            {
+                enabled = false;
+                DestructionStartFeedbacks?.PlayFeedbacks(transform.position);
+                StartCoroutine(weapon.WeaponDestruction());
+                break;
+            }
+    }
+}