bil.swift

func  bullet1( count: Int) -> [CALayer]{
    
    let bul = [CALayer]()
   // let distance = 10
    
    for i in 0...count {
        let layer = CALayer()
        layer.backgroundColor = CGColor(srgbRed: 0.8, green: 0.2, blue: 0.8, alpha: 1.0)
        layer.frame = CGRect(x: 250 ,
                             y: 150 + (i * count),
                             width: 5 ,
                             height: 10)
        
        mainLayer.addSublayer(layer)


    }
        return bul
}