Not getting the call to OnTriggerEnter2D

[vesperdem]

I’m going through the collider part of the course, got the circle working as the video shows. However, when I added the rectangle and set its ‘Is Trigger’ checkbox to checked, I don’t get the call to OnTriggerEnter2D to tell the collision script that it happened.

My code looks like trhis:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Collision : MonoBehaviour
{
    private void OnCollisionEnter2D(Collision2D collision)
    {
        Debug.Log("Ouch!");
    }

    private void OnTriggerEnter2D(Collider2D collision)
    {
        Debug.Log("Trigger!");
    }
}

These are the Car Object settings:

and these are the Square Object settings:

Did I miss something here? I have the Square object set as a trigger, yet no call to the collision script.

I hate to be such a bother, but I don’t want to leave something in this course not working assuming it will fix itself later.

I’m using Editor Version 2022.3.26f1

[vesperdem]

Sorry, caught it after I hit the post button. The collider object was the non-2D version. I removed that one and replaced it with Box Collider 2D and set the trigger and it’s working perfectly.