Update

Assets/Invector-3rdPersonController/ItemManager/Scripts/vOpenCloseInventoryTrigger.cs

@@ -0,0 +1,35 @@
+using System.Collections;
+using UnityEngine;
+
+namespace Invector.vItemManager
+{
+    [vClassHeader("OpenClose Inventory Trigger", false)]
+    public class vOpenCloseInventoryTrigger : vMonoBehaviour
+    {
+        public bool getComponentsInParent = true;
+        public vInventory inventory;
+        public vItemManager itemManager;
+
+        public UnityEngine.Events.UnityEvent onOpen, onClose;
+
+        protected virtual IEnumerator Start()
+        {
+            inventory = getComponentsInParent ? GetComponentInParent<vInventory>() : GetComponent<vInventory>();
+            if (!inventory)
+            {
+                yield return new WaitForEndOfFrame();
+                itemManager = getComponentsInParent ? GetComponentInParent<vItemManager>() : GetComponent<vItemManager>();
+                if (itemManager) inventory = itemManager.inventory;
+            }
+
+            if (inventory) inventory.onOpenCloseInventory.AddListener(OpenCloseInventory);
+        }
+
+        public void OpenCloseInventory(bool value)
+        {
+            if (value) onOpen.Invoke();
+            else onClose.Invoke();
+        }
+    }
+}
+