tree cut event

Assets/Project Files/Prefabs/Arlo/Cuttable_Tree.prefab

@@ -111,4 +111,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 1ed5d27829838ec42b4be1d601b4dadc, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  myPrefab: {fileID: 108507113624723981, guid: eebb56c82efbd8d4bb0eb6bd925a0e9d, type: 3}
+  stumpPrefab: {fileID: 108507113624723981, guid: eebb56c82efbd8d4bb0eb6bd925a0e9d,
+    type: 3}
+  onCut:
+    m_PersistentCalls:
+      m_Calls: []

Assets/Project Files/Scripts/Arlo/CuttableTree.cs

@@ -1,11 +1,16 @@
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
+using UnityEngine.Events;
 
 public class CuttableTree : MonoBehaviour
 {
     private Quaternion rotation;
-    public GameObject myPrefab;
+    public GameObject stumpPrefab;
+
+    [SerializeField]
+    private UnityEvent onCut;
+
     // Start is called before the first frame update
     void Start()
     {
@@ -18,23 +23,15 @@ public class CuttableTree : MonoBehaviour
         
     }
 
-    void OnCollisionEnter(Collision collision)
-    {
-        if (collision.gameObject.tag == "Cutter")
-        {
-            Instantiate(myPrefab, transform.position, transform.rotation);
-            Destroy(gameObject);
-        }
-    }
-
     void OnTriggerEnter(Collider other)
     {
         if (other.tag == "Cutter")
         {
             rotation = transform.rotation;
             rotation *= Quaternion.AngleAxis(20, Vector3.up);
-            Instantiate(myPrefab, transform.position, rotation);
+            Instantiate(stumpPrefab, transform.position, rotation);
             Destroy(gameObject);
+            onCut.Invoke();
         }
     }
 }