Unity - Screen Space Overlay Canvas - optimise offscreen UI elements
Apologies for sound my laptop is brand new but the mic sucks somehow. I should also mention in cases like this you can use a different canvas for just these bars (which I did). Then dirtying that canvas does not dirty the parent one (sub canvasses are completely isolated). Some great speed ups to be had here if you are looking for this sort of thing :) Join my mailing list to stay up to date on my new game releases. https://sendfox.com/gareth.murfin or checkout my company http://www.tynepunk.com