Working magnet and crane AI

Assets/Scripts/EnterTriggerSender.cs

@@ -0,0 +1,26 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Events;
+
+public class EnterTriggerSender : MonoBehaviour
+{
+    public UnityEvent onEnterEvent;
+    public UnityEvent onExitEvent;
+
+    public Collider triggeredCollider;
+
+    private void OnTriggerEnter(Collider other)
+    {
+        Debug.Log("Entered: " + other.name);
+        triggeredCollider = other;
+        onEnterEvent.Invoke();
+    }
+
+    private void OnTriggerExit(Collider other)
+    {
+        Debug.Log("Exited: " + other.name);
+        triggeredCollider = other;
+        onExitEvent.Invoke();
+    }
+}