{--
LOOK OUT! SPACE ROCKS!
This is an attempt to make the game Asteroids in elm. It's a learning project,
so apologies in advance for ugly code and bugs.
A playable version of this should be available here:
http://bobgeis.github.io/LookOutSpaceRocks/
Chrome is recommended.
There are some variations from Asteroids: you pilot an armed space ambulance,
patrolling a patch of toroidal space near some star bases. Try to keep
the area clean and safe.
--}
{--
Credits:
Code: by Robert Geis
Sprites: by Robert Geis using paint
Background: Carina Nebula image from
http://commons.wikimedia.org/wiki/Commons:Featured_pictures/Astronomy
--}
{--
Influences:
The Learn Elm site:
http://elm-lang.org/Learn.elm
(for learning elm)
From there, the Make Pong page in particular:
http://elm-lang.org/blog/Pong.elm
(for game structure in elm)
Another asteroids in elm implementation:
https://github.com/CheatEx/elm-asteroids
(unfamiliar with functional languages, I was unsure how to implement
collision detection: folds or maps or etc? )
--}