Round Cooldown
 

Hi everyone

I'm trying to make a round cooldown for a round action button - :p .
Is there a way to apply a circle or round mask on Blizzard cooldowns to only show the part I want? Or maybe it would be easier to make a circle texture and hide bits of it as time goes by but I have no idea on how to do it.
I guess it would use SetTexCoord() to rotate either the mask or the texture but I can't figure it out.

I found an earlier post : http://www.wowinterface.com/forums/s...ead.php?t=6174 but couldn't find a solution it the range of my poor coding talent :)


Thanks