[cairo] Cairo is non-deterministic?

[Vladimir Vukicevic]

On 1/2/06, Dirk Schönberger <dirk.schoenberger at sz-online.de> wrote:
> If cairo shows any resemblance to Postscript rendering model, new_path
> cleans the starting point, so the line_to calls should fail.
> So in order to get results, you should add a call to
> moveto after the new_path calls.

Yeah, sorry; I had something else stuck in my head.  a move_to(0, 0)
after each new_path() should help.

    - Vlad