Best way to learn 2d games with D?

[German Diago]

My two cents doing some 2D stuff for a while (a cards game).

1. stick to SDL2 if you want to have something that will work in 
many places. SFML AFAIK is not so compatible.

 From there, maybe I would start by mixing SDL2* libraries and 
using D with extern(C) interfaces if needed unless there is a 
well-maintained wrapper.

The rest of the alternatives just brought trouble to me when 
trying to run in many systems.