void Fire(GunTurretAI.Gun thisGun)
{
audioSource.clip = thisGun.shootSound; //Assign the sound effect to an "AudioSource" component.
audioSource.Play(); //Play the sound effect.
Instantiate(muzzleFlash, thisGun.spawnPos.position, thisGun.spawnPos.rotation); //Instantiate a muzzle flash.
PoolManager.instance.ReuseObject(thisGun.ammunition, thisGun.spawnPos.position, Quaternion.identity, false); //Reuse a bullet from its pool.
}
public void Execute(Transform target, GunTurretAI.Gun thisGun, Vector3 up, LayerMask obstacleMask)
{
if (Vector2.Distance(transform.position, target.position) < thisGun.range) //Check if the player is in range of the gun.
{
Vector3 targetDir = (target.position - transform.position).normalized; //Get direction from the gun to the player.
if (Vector3.Angle(up, targetDir) < thisGun.fov / 2 + 1) //Check if the player is inside the gun's field of view.
{
thisGun.barrel.up = targetDir; //Rotate the barrel towards the player.
if (!Physics2D.Linecast(transform.position, target.position, obstacleMask)) //Check if there is anything between the gun and the player.
{
if (fireDelay <= 0) //Check if fireDelay has been reduced to 0.
{
Fire(thisGun); //Fire once.
fireDelay = thisGun.fireRate; //Reset fireDelay
}
fireDelay -= Time.deltaTime; //Remove realtime time from fireDelay.
}
}
}
}
