Speed of movieclip

I have found a movieclip.lua on the forum that provides a speed function.

This works okay but screws the setdrag and loop functions.

New to Lua so not understanding. Is the movieclip.lua a hack or is there a way to control the movieclip speed ?

Cheers
SteveW [import]uid: 4585 topic_id: 5733 reply_id: 305733[/import]