'CGPointMake' is unavailable in swift [duplicate]

Answer 1

In swift you can create a CGPoint in swifty way CGPoint(x: xPos, y:yPos). So change your CGPointMake(startX, startY) to CGPoint(x: startX, y: startY)

Answer 2

swift 3 emphasizes in use of named Parameters.

CGPoint Can be created like this.

let point = CGPoint(x: 0,y :0) // CGFloat, Double, Int