Ok, my bad. I renamed the py file, and so blender got confused. Rename it to draw_xray.py, or remove current version and download new one with correct name. It should work after that.
BTW. Relase 1.1:
improved drawing speed
added back-face culling for x-ray mesh - should fix thin geometry drawing problem
Good update, but I would like to see this problem fixed https://i.imgur.com/nrvNSAj.png if you can fix this then this is really the best retopo solution for blender hands down.
do you think you could make it work alongside the shrinkwrap modifier which i always use when doing retopo? (so that i dont have to touch every single vertex in order to snap to the retopo object)
Visually the selection highlight 2.1 is fine, but it only activates when I hit G?
When you click away from the mesh to deselect the highlight remains active. This could be troublesome as I don’t actually know what my real active selections are until I press G.
thanks for speedy update!
edit: I do think the orange “spilling” past the selection is a bit much now that i’ve played with it more.