Drawing text over Core Graphics in Swift 3

Question

Background: I am drawing on a UIImageView with Core Graphics. I would like to ultimately draw a text string over the core graphics drawing.

This (hackingwithswift.com) m

Answer 1

Swift 3.0 : to draw text

   func drawMyText(myText:String,textColor:UIColor, FontName:String, FontSize:CGFloat, inRect:CGRect){

     let textFont = UIFont(name: FontName, size: FontSize)!
    let textFontAttributes = [
        NSFontAttributeName: textFont,
        NSForegroundColorAttributeName: textColor,
        ] as [String : Any]

    myText.draw(in: inRect, withAttributes: textFontAttributes)
}

call this function , below is e.g.

let _rect = CGRect(x: 40, y: 100, width: 40, height: 40)

 drawMyText(myText: "Hello", textColor: UIColor.black, FontName: "Helvetica Bold", FontSize: 11 , inRect:_rect)