转自：http://asfox.blogbus.com/logs/31985668.html
http://osflash.org/as3_speed_optimizations
http://www.thinkswedish.com/blog/tec...n_ActionScript
http://lab.polygonal.de/2007/05/10/b...-integer-math/
http://adobemax2007.com/kiosk-europe...ider_final.pdf
http://agit8.turbulent.ca/bwp/2008/0...copy-an-array