ippa/jaws — pull request #61 by MalphasWats (2012-12-28 14:55:11+00:00)
Title: Implemented A* pathfinding on TileMap, example included

I've implemented a basic pathfinding algorithm to the TileMap class, `example14.html` shows how to use it.

I've added the code to both `jaws.js` and `src/tile_map.js` but I **HAVE NOT** updated the minified version as I don't know what minifier is used, so I didn't want to mess in there.

it's fairly quick, much quicker than redrawing a large sprite list!

I did my best to follow the style guidelines, happy to make any changes necessary. Hopefully it's useful.