A specific unit frame addon ...

[Necrolite]

...And i dont know what one it is.

Okay, so I was watching a live stream of Cho'gall, and one of the UI's i saw had unit frames where the health on the bars adjusted in a fashion i can only describe as "fluid". The health literally went from say 50% to 80% and visually moved from 50% to 80% rather than a big chunk just appearing (or disappearing, if they're taking damage).

Is there a specific frames addon that does this ? the frames themselves "looked" like shadowed, but i dont remember them doing it. Pitbull doesnt seem to do it either. it gave the ui a very fluid effect, as opposed to chunks just appearing or dissapearing.

[Necrolite]

hmm, it appears pitbull does do this after all, under Layout Editor > Current Layout > Bars > Heath Bar/Power Bar > "Animate"

Staring me in the face all along!

[amh]

Hadn't seen that option before. Looks quite nice.

[bldavis]

im pretty sure its part of the new raid frames that blizz added in 4.0.1, pretty nice stuff.

now if only i could customize it to show like grid, i wouldnt need grid (ie show certain debuffs)