Re: [racket-users] Help debugging handin client connection problem

I think I've debugged the issue, but it's only present in our locally modified version of the client, although the root cause could affects others. In case others have minor modifications to the client, or anyone modifies the client in the future: It was a race condition between some error chec

Re: [racket-users] what is the limit of 2htdp/image and 2htdp/universe in terms of making games? i dont plan to make anything too huge but i do want to teach spritesheet animation for some pixel art

Hi There are some resources at https://github.com/racket/racket/wiki/Game-Development You might be in particular interested in the Support code for RacketCon 2019 Game Jam tutorial: https://github.com/jeapostrophe/gamejam-2019/blob/master/world.rkt (2htdp/universe) I didn’t attend the tutorial

[racket-users] what is the limit of 2htdp/image and 2htdp/universe in terms of making games? i dont plan to make anything too huge but i do want to teach spritesheet animation for some pixel art

I want to teach making a few classic arcade hits like pong, space invaders, flappy birds, etc, maybe lastly one that involves pixel art spritesheet animation and I'm just curious if 2htdp/universe can handle it. Can anyone send me some 2htdp/universe games so I can test a few? Anyone got any perf