OnTriggerEnter

Unity Engine
1 
using UnityEngine;
using System.Collections;

public class Beam : MonoBehaviour {
	public Transform spwanpoint;
	public bool Create = true;
	// Use this for initialization
	void Start () {
	
	}
	
	// Update is called once per frame
	void Update () {
	if(Create == true){
		transform.localScale += new Vector3(0, 0, 10);
		}else{
		}
	}
	void OnTriggerEnter(Collider  other){
		if (other.gameObject.CompareTag( "Wall"))
    {
			Debug.Log("I got hit");
			Create = false;
		}
	}
}

The problem is that the doesn’t call the things in “if (other.gameObject.CompareTag( “Wall”))”.
If I delete that if statement then when a collider enters it works. So I don’t really know what I’m doing wrong.

2

Is that script attached to the wall or the object that’s supposed to enter the wall?

3

You talk about OnTriggerEnter… but the code shows OnTriggerExit

4

That and did you attached a rigidbody on either object that will collide?

5

Attaching a Rigidbody did the trick thanks