Unity Projectile -3- How to Shoot Missiles Towards Enemy Position in Unity 3D

-3-  Unity 3D: Shooting Missiles Towards Enemy Position.

 

 

1. Add Player.cs Script.

    public class Player : MonoBehaviour
    {
        public Missile missilePrefab;  
        public Transform firePoint; 

        //Add
        public GameObject enemy;

        void Update()
        {
            if (Input.GetKeyDown(KeyCode.Space))  
            {
                FireMissile();
            }
        }

        void FireMissile()
        {
            //Add.
            //Determine the direction of the enemy.
            var enemyDir = (enemy.transform.position - transform.position).normalized;
            
            //Look directly at the enemy direction.
            var lookRotation =  Quaternion.LookRotation(enemyDir);
            firePoint.rotation = lookRotation;

            //Missile Instantiate.
            Instantiate(missilePrefab, firePoint.position, firePoint.rotation);
            
        }
    }

 

 

 

 

2. Set Up the Player Gameobject.

Drag Enemy Gameobject to Player Gameobject.

 

 

 

 

 

 

 

 

 

Conclusion

Now, when the player fires a missile, it will fly towards the enemy. Use this feature to enhance the fun of your game!