Collider2D.OnCollisionExit2D(Collision2D)

Parameters

Description

Sent when a collider on another object stops touching this object's collider (2D physics only).

Further information about the objects involved is reported in the Collision2D parameter passed during the call.

Notes: Collision events will be sent to disabled MonoBehaviours, to allow enabling Behaviours in response to collisions.

Additional resources: Collision2D class, OnCollisionEnter2D, OnCollisionStay2D.

using UnityEngine;

public class Example : MonoBehaviour
{
    int bumpCount;
    void OnCollisionExit2D(Collision2D collision)
    {
        if (collision.gameObject.tag == "DodgemCar")
        {
            bumpCount++;
        }
    }
}