top down shooting in unity 2D
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class Shooting : MonoBehaviour
{
public Transform firePoint;
public GameObject bulletPrefab;
public float bulletForce = 20f;
// Update is called once per frame
void Update()
{
if(Input.GetButtonDown("Fire1"))
{
Shoot();
}
}
void Shoot()
{
GameObject bullet = Instantiate(bulletPrefab, firePoint.position, firePoint.rotation);
Rigidbody2D rb = bullet.GetComponent<Rigidbody2D>();
rb.AddForce(firePoint.up * bulletForce, ForceMode2D.Impulse);
}
}