[paines]

Intresting. I know of two projects from the past where people used Gambit and Chicken and couldn't recommend it, because of the garbage collection. So the games runs, bullets fly, monsters move, etc... and at some point gc kicks in and you would notice a minimal halt or lag which for games is a big NO NO. Now that you mentioned a shmup, where a lot I going on, I am wondering how you or Chez handled that?

[shakna]

Chez's GC is a lot more configurable, and the default is smarter, than either Gambit or Chicken. Chez has a generational garbage collector, rather than the more simple ones. It can also run in parallel mode, to prevent it being "stop the world" - it'll run in another thread instead.

Because the collections are smaller, and you can slightly offload them into another thread, it's a lot less noticeable in usage.