hi Kassen,
I would expect this to give me a white line. Instead I get one that's red on
one side and black on the other, creating the odd situation of a line that
has two sides. This leads me to suspect that (hint-none) isn't working here
and that (wire-colour) isn't either.
thanks for the report. it looks like a bug. the normals were not set
during wireframe-mode. when lighting is on, it causes strange results as
you noticed. i disabled lighting during wireframe ribbon rendering,
which is how it is done for wireframe polyprimitives. changes are
committed to git.
best,
gabor
