Probably (require lang/posn) --- nadeem
On Tue, Aug 6, 2019 at 1:19 PM Kevin Forchione <lyss...@gmail.com> wrote: > Hi guys, > I love working with the 2htdp/universe and 2htdp/image packages. But > polygon requires posts (and some of the other functions do too). > 2htdp/image doesn’t include a definition. What’s the best library to > require for these? I tried making my own struct and was surprised that the > function didn’t like it. Apparently it wants a specific post? > > Kevin > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/racket-users/D69DC921-5529-49DF-9F60-ACA4FC317191%40gmail.com > . > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/CABB5Xb95bfzX58AwVk6ybj8jGJxe9tohbwkooiTTqTC_AHjHkw%40mail.gmail.com.
