I am using this dev version of RT:
Please look at the attached screen copy. Show mask is turned on and shows up in the navigation window - but not in the editing area. If I shift from Fit to screen to 1:1 the yellow mask turns on momentarily, and does the same in the opposite direction.
Should the mask not be massively yellow in the editing area when the curve has still not been touched?
DxDiag.txt (91.7 KB)