enemy multiple target support & enemy stop when being squezed

Assets/Scenes/EnemyRope.unity

@@ -422,6 +422,7 @@ GameObject:
   - component: {fileID: 220016285}
   - component: {fileID: 220016286}
   - component: {fileID: 220016287}
+  - component: {fileID: 220016288}
   m_Layer: 0
   m_Name: Enemy
   m_TagString: Untagged
@@ -441,7 +442,13 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 6a3ffc4a3af9e0243ac9ee0c995bb82f, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  target: {fileID: 227211242}
+  targets:
+  - {fileID: 227211242}
+  - {fileID: 1259212314}
+  ropeDistCheck: 1
+  ropeCheckMask:
+    serializedVersion: 2
+    m_Bits: 64
 --- !u!195 &220016282
 NavMeshAgent:
   m_ObjectHideFlags: 0
@@ -566,7 +573,7 @@ CircleCollider2D:
   m_Material: {fileID: 0}
   m_IncludeLayers:
     serializedVersion: 2
-    m_Bits: 0
+    m_Bits: 4294967295
   m_ExcludeLayers:
     serializedVersion: 2
     m_Bits: 0
@@ -621,7 +628,34 @@ MonoBehaviour:
     m_PersistentCalls:
       m_Calls: []
   minThreshold: 1
-  squezeDamageScalor: 1
+  squezeDamageScalor: 0
+--- !u!50 &220016288
+Rigidbody2D:
+  serializedVersion: 4
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 220016280}
+  m_BodyType: 0
+  m_Simulated: 1
+  m_UseFullKinematicContacts: 0
+  m_UseAutoMass: 0
+  m_Mass: 1
+  m_LinearDrag: 0
+  m_AngularDrag: 0.05
+  m_GravityScale: 0
+  m_Material: {fileID: 0}
+  m_IncludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_ExcludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_Interpolate: 0
+  m_SleepingMode: 1
+  m_CollisionDetection: 0
+  m_Constraints: 0
 --- !u!114 &227211240 stripped
 MonoBehaviour:
   m_CorrespondingSourceObject: {fileID: 5467488512035376674, guid: 99a6ff8b9591949439b620b13bd249a4, type: 3}
@@ -1458,6 +1492,11 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 4aabce12c1341ff488ee4dc806fd80e8, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+--- !u!4 &1259212314 stripped
+Transform:
+  m_CorrespondingSourceObject: {fileID: 320690117028550720, guid: 99a6ff8b9591949439b620b13bd249a4, type: 3}
+  m_PrefabInstance: {fileID: 1844950416}
+  m_PrefabAsset: {fileID: 0}
 --- !u!114 &1259212316 stripped
 MonoBehaviour:
   m_CorrespondingSourceObject: {fileID: 1749848915408613053, guid: 99a6ff8b9591949439b620b13bd249a4, type: 3}

Assets/Scripts/Enemy/EnemyPathFinding.cs

@@ -1,11 +1,15 @@
 using System.Collections;
 using System.Collections.Generic;
+using System.Linq;
 using UnityEngine;
 using UnityEngine.AI;
 
 public class EnemyPathFinding : MonoBehaviour
 {
-    [SerializeField] private Transform target;
+    [SerializeField] private Transform[] targets;
+
+    [SerializeField] private float ropeDistCheck = 1f;
+    [SerializeField] private LayerMask ropeCheckMask;
 
     NavMeshAgent agent;
     private void Start()
@@ -16,6 +20,30 @@ public class EnemyPathFinding : MonoBehaviour
     }
     private void Update()
     {
-        agent.SetDestination(target.position);
+        Transform closestTarget = GetClosestTarget();
+        if (closestTarget == null) return;
+
+        // Make sure no rope parts are in front
+        Vector2 dir = closestTarget.position - transform.position;
+        if (Physics2D.Raycast(transform.position, dir.normalized, ropeDistCheck, ropeCheckMask))
+            return;
+
+        agent.SetDestination(closestTarget.position);
+    }
+
+    private Transform GetClosestTarget()
+    {
+        float dist = Mathf.Infinity;
+        Transform shortest = targets[0];
+        foreach (var target in targets)
+        {
+            float targetDist = Vector2.Distance(target.position, transform.position);
+            if (targetDist < dist)
+            {
+                dist = targetDist;
+                shortest = target;
+            }
+        }
+        return shortest;
     }
 }