Swift function for adding text to a UIImage

UIImageWithText

 func addTextToImage(text: NSString, inImage: UIImage, atPoint:CGPoint) -> UIImage{
        
        // Setup the font specific variables
        let textColor = YOUR_COLOR
        let textFont = YOUR_FONT
        
        //Setups up the font attributes that will be later used to dictate how the text should be drawn
        let textFontAttributes = [
            NSFontAttributeName: textFont,
            NSForegroundColorAttributeName: textColor,
        ]
        
        // Create bitmap based graphics context
        UIGraphicsBeginImageContextWithOptions(inImage.size, false, 0.0)

        
        //Put the image into a rectangle as large as the original image.
        inImage.drawInRect(CGRectMake(0, 0, inImage.size.width, inImage.size.height))
        
        // Our drawing bounds
        let drawingBounds = CGRectMake(0.0, 0.0, inImage.size.width, inImage.size.height)
        
        let textSize = text.sizeWithAttributes([NSFontAttributeName:textFont])
        let textRect = CGRectMake(drawingBounds.size.width/2 - textSize.width/2, drawingBounds.size.height/2 - textSize.height/2,
            textSize.width, textSize.height)
        
        text.drawInRect(textRect, withAttributes: textFontAttributes)
        
        // Get the image from the graphics context
        let newImag = UIGraphicsGetImageFromCurrentImageContext()
        UIGraphicsEndImageContext()
        
        return newImag

    }