Hello,

I'm making a 4 barrel shotgun turret, and basically all I want it to do is fire each barrel one second after one another. Well, when I say fire, I mean for a muzzle flash texture to appear infront of each barrel.

var currentBarrel : int = 0;

var muzzleFlash : GameObject[];

function Awake(){
    muzzleFlash[0].gameObject.SetActiveRecursively(false);
    muzzleFlash[1].gameObject.SetActiveRecursively(false);
    muzzleFlash[2].gameObject.SetActiveRecursively(false);
    muzzleFlash[3].gameObject.SetActiveRecursively(false);
}

function Start(){
    Timer();
}

function BarrelFlash(){
    muzzleFlash[currentBarrel].gameObject.SetActiveRecursively(true);
    yield WaitForSeconds(0.1);
    muzzleFlash[currentBarrel].gameObject.SetActiveRecursively(false);
}

function Timer(){
    while(currentBarrel < 4){
        BarrelFlash();
        yield WaitForSeconds(0.3);
        currentBarrel ++;

    }
}

This is nearly working ... it fires all the barrels in the correct sequence, but how do I then repeat it again? So it goes from: Barrel 1 ... then 2 ... then 3 ... then 4, and then just stops, how do I keep looping?

If someone could help me out with this, then I would much appreciate it.

Thanks