AdamAtomic/flixel — pull request #225 by cr0ybot (2012-04-13 17:30:15+00:00)
Title: Suggested fix for issue #224, FlxTilemap.ray() Result value always null

Added rayHit() function to FlxTilemap that explicitly returns an FlxPoint if the ray hits anything, and returns null otherwise. Default ray() function relies on passing a variable as reference to receive the hit result, which does not seem to work. See http://stackoverflow.com/questions/3708371/actionscript-pass-by-reference