WoWInterface - View Single Post - CooldownFrame:SetUseCircularEdge()
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06-01-17, 02:32 PM   #5
A Frostmaul Preserver
Join Date: Nov 2006
Posts: 263
From what I can see, this change doesn't effect the swipe texture, just the edge texture. So instead of the edge texture getting clipped in a square, it gets clipped in a circle.

This can be faked some what on live. That's what they did with the old death knight icons. They have the icon, then the cooldown frame on top of that. Then a ring texture on top of that. With creative use of artwork they are able to hide it. But if you make the icons larger that trick fails and you can see its not really rounded.

This could be useful for ring addons that were already using the cooldown frame. Now you can have better looking spark lines imo.
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