I need help with this

Questions & Answers
1

I made a script that has to kill the enemy inside my bullet as component but it wont work it wont print health or Destroy it but i made the same script another time and i did work can someone explain why it wont work.

Script:
using UnityEngine;
using System.Collections;

public class enemyKiller : MonoBehaviour {

public int enemyHealth;
public int bulletDamage;

// Use this for initialization
void Start ()
{
    enemyHealth = 100;
    bulletDamage = 1;
}

// Update is called once per frame
void Update ()
{
}

void OnCollisionEnemy(Collision col)
{
    if (col.gameObject.name == "enemy")
        print(enemyHealth);
        if (col.gameObject.name == "enemy")
            enemyHealth = enemyHealth - bulletDamage;
        if (enemyHealth == 0)
            if (col.gameObject.name == "enemy")
                Destroy(col.gameObject);
            
}

}

2

What is OnCollisionEnemy? If you don’t call it yourself somewhere it’s never going to run. Normally it would be OnCollisionEnter.