Yes
quoting something
"Progressbar V2 has one huge drawback, though:
- The model itself does only look good from one side. If you turn the camera to the other side, even if its billboarded, the bar will disappear
- If the model animation is issued outside of the screen, the animation might not display correctly when viewed
I fixed the first issue for my own take on the model (and added an inverted animation to it), but the version here on hive still has this issue.
The second thing, however, can not be fixed. The other progressbar uses animation indices instead of time scaling the animation, which solves the second issue aswell.
If you know about modelling, I recommend using the way the other bar model works and applying it to the better looks of progressbar V2."
http://www.hiveworkshop.com/forums/models-530/progresscastingbar-227064/?prev=search%3Dbar%26d%3Dlist%26r%3D20
is the other bar which has Indices. I don't know what are those both but I was replied this in my thread.