Trigger zone can trigger triggerable obj

Example in SlidingDoor in Obstacle scene

Assets/Prefabs/TriggerDoor.prefab

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Assets/Prefabs/TriggerDoor.prefab.meta

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Assets/Scenes/Dev.unity

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Assets/Scenes/Obstacles.unity.meta

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Assets/Scripts/SlidingDoor.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class SlidingDoor : Triggerable
+{
+    private Vector3 initialPos;
+    private bool isOpen = false;
+    [SerializeField]
+    private Transform openPos;
+    [SerializeField]
+    private float openSpeed;
+
+    // Start is called before the first frame update
+    void Start()
+    {
+        initialPos = transform.position;
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        if(isOpen){
+            transform.position = Vector3.Lerp(transform.position, openPos.position, openSpeed*Time.deltaTime);
+        }else{
+            transform.position = Vector3.Lerp(transform.position, initialPos, openSpeed*Time.deltaTime);
+        }
+    }
+
+    public override void TriggerEvent(){
+        
+        isOpen = !isOpen;
+    }
+}

Assets/Scripts/SlidingDoor.cs.meta

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Assets/Scripts/TriggerZone.cs

@@ -0,0 +1,34 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class TriggerZone : MonoBehaviour
+{
+    [SerializeField]
+    private Triggerable linkedObj;
+    [SerializeField]
+    private bool onEnter = true, onStay = false, OnExit = false;
+    // Start is called before the first frame update
+    private void OnTriggerEnter(Collider other) {
+        Debug.Log("Enter");
+        if(!onEnter)return;
+        if(other.gameObject.tag.Equals("Player")){
+            linkedObj.TriggerEvent();
+        }
+    }
+
+    private void OnTriggerStay(Collider other) {
+        if(!onStay)return;
+        if(other.gameObject.tag.Equals("Player")){
+            linkedObj.TriggerEvent();
+        }
+    }
+
+    private void OnTriggerExit(Collider other) {
+        Debug.Log("Exit");
+        if(!OnExit)return;
+        if(other.gameObject.tag.Equals("Player")){
+            linkedObj.TriggerEvent();
+        }
+    }
+}

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Assets/Scripts/Triggerable.cs

@@ -0,0 +1,8 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public abstract class Triggerable : MonoBehaviour
+{
+    public abstract void TriggerEvent();
+}

Assets/Scripts/Triggerable.cs.meta

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