Convert a CGPointo to Int in swift

Question

I'm building a class to handle with a basic graphic. I'm a newby and I'm on a self learning project to build small apps in Swift for IOS devices, since I found the language very easy to learn.

I've set in my class of type UIView two constants of type CGPoint:

let heigh = bounds.size.heigh
let width = bounds.size.width

These 2 variables are CGFloat, but I need them to be Int. Appreciate help to convert them to these type value.

The referenced thread is about `Float`, but all answers would apply to `CGFloat` or `Double` as well. — Martin R, Oct 11 '15 at 12:03

Scriptable · Accepted Answer · 2015-10-11T12:08:24.033

3

You should be able to convert the float value to an Integer like this:

let height = Int(bounds.size.height)

edited Oct 11 '15 at 12:08

answered Oct 11 '15 at 12:01

Scriptable

19,402
5
56
72

Your second suggestion will cause a compiler warning and *crash* at runtime. – The first suggestion is correct, but is not a type cast. – Martin R Oct 11 '15 at 12:05
Yes, I'm just testing it now, Will update in a moment – Scriptable Oct 11 '15 at 12:07
Yes, 2nd answer just crash! I'm using swift 2.0. First answer is the correct one! Thanks! – Antonio Parracho Oct 11 '15 at 12:08
Thanks, Corrected the mistake – Scriptable Oct 11 '15 at 12:09

Convert a CGPointo to Int in swift

1 Answers1