KNU_SpaceShooter/Assets/02_Scripts/RemoveBullet.cs

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

public class RemoveBullet : MonoBehaviour
{
    [SerializeField] private GameObject sparkEffect;

    void OnCollisionEnter(Collision coll)
    {
        // Garbage Collection
        // if (coll.collider.tag == "BULLET")
        if (coll.collider.CompareTag("BULLET"))
        {
            Destroy(coll.gameObject);
        }
    }

    // 충돌 콜백함수
    /*
        # Collider의 Is Trigger 언체크

            OnCollisionEnter  --- 1
            OnCollisionStay   --- n
            OnCollisionExit   --- 1
    

        # Collider의 Is Trigger 체크
            
            OnTriggerEnter   --- 1
            OnTriggerStay    --- n
            OnTriggerExit    --- 1

    */
}