Visualise Mesh Distance Fields broken in 4.12

It seems that when I enable the show->visualize mesh distance fields view, then the main scene is still drawn so we can’t actually see the mesh distance fields.

Hope it can be fixed for 4.12

nevermind, I first though it was mac but then realized the metal is experimental, then tried windows and realised the setting wan’t turned on. ignore me!

so, accept your answer…