I am trying to run XCode 10 on a brand new IMac Pro with macOS High Sierra Ver 10.13.6.
I am totally new to MAC, XCode and Metal (but not to computers).
I can build and run applications and see the result (if any) in in Live View (Assistant Editor).
There are no selections for the Debug related operations, they are "greyed out".
Product : Build for, Product : perform action.
View debugging : Rendering and Appearance, selections greyed out.
Etc etc
The Debug Area can be shown or hidden.
I have browsed around in the menues and on Internet, but found nothing useful.
I want to work with comouter graphics and visulizations on the IMac, not for IPhones.
May be it is not possible to to what I want without the 100 USD Developer License ?
Please enlighten me !
Best Regards
Per Linden