Juggling simulation with Gloss

This is reimplementation of Juggling in Haskell and Gloss

The link to simulation server on that page is dead, I try to rebuild with some guessing on type and missing gloss functions added.

Most of code belong to original author cdsmith, the derived work is unlicense

Know bug

• On many rendered frames, ball count exceed 3 and ball index swapped

Room for improvements

• change pattern without need to recompiling
• better data modeling
• balls have unique id

Running

$ nix-shell --run 'cabal new-run`