Someone asked about making the face pictured below. I had a watch from the same company so I’m a fan and made one.
Then, someone I know from here asked me to make the black region reflect sunrise and sunset. Easy enough in the one system I use to make watch faces, but that system won’t talk to my Galaxy 7. Finally decided to make it in WFS, but there don’t seem to be tags for this information. Searching around here and elsewhere seems to bear that out.
I want to use those values to vary the start and stop points of the very wide black progress arc.