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Assets/Artists/Scripts/Props/Prop_Modify.cs

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+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using BITFALL.Guns.Modify;
+using BITKit;
+using BITKit.Modification;
+using UnityEngine;
+
+namespace BITFALL.Props
+{
+	public class Prop_Modify : MonoBehaviour
+	{
+		private readonly ValidHandle _allowModify = new();
+		public IValidHandle AllowModify => _allowModify;
+
+		private Prop_ModifyObject[] _modified = Array.Empty<Prop_ModifyObject>();
+		private Prop_ModifyObject[] _modifies = Array.Empty<Prop_ModifyObject>();
+		private void Start()
+		{
+			_modifies = GetComponentsInChildren<Prop_ModifyObject>(true);
+			_allowModify.AddListener(OnAllowModify);
+			_allowModify.AddElement(this);
+			Modify();
+		}
+
+		private void OnAllowModify(bool obj)
+		{
+			foreach (var x in _modifies)
+			{
+				EnabledModify(x, false);
+			}
+
+			if (!obj) return;
+			foreach (var x in _modified)
+			{
+				EnabledModify(x, true);
+			}
+		}
+
+		[BIT]
+		private void Modify()
+		{
+			Modify(null);
+			OnAllowModify(true);
+		}
+		public void Modify(IModifyManager modify)
+		{
+			ClearModify();
+			if (modify is null)
+			{
+				if (TryGetComponent<IBasicItem>(out var item) is false || item.TryGetProperty<IModifyManager>(out modify) is false)
+				{
+					return;
+				}
+			}
+			var _newModified = modify.Modified.Values;
+			_modified = _modifies.Where(x=>_newModified.Contains(x.scriptableObject)).ToArray();
+			_allowModify.Invoke();
+		}
+		[BIT]
+		public void ClearModify()
+		{
+			foreach (var x in GetComponentsInChildren<Prop_ModifyObject>(true))
+			{
+				EnabledModify(x,false);
+			}
+		}
+
+		private void EnabledModify(Prop_ModifyObject modifyObject, bool isModify)
+		{
+			foreach (var obj in modifyObject.originalObjects)
+			{
+				if (obj)
+					obj.gameObject.SetActive(!isModify);
+			}
+
+			foreach (var obj in modifyObject.modifyObjects)
+			{
+				if (obj)
+					obj.gameObject.SetActive(isModify);
+			}
+		}
+	}
+
+}