legends in FLTK backend?

[John W. Eaton]

On 18-Jan-2010, Jaroslav Hajek wrote:

| I started to play with a multi-objective genetic optimization
| algorithm in Octave, and used plots to animate the progress of the
| algorithm. The animation was smooth enough with Gnuplot but still a
| little snatchy, so I switched to the fltk backend and to my surprise
| it was much smoother still, without any flickering or blinking. Many
| thanks for the work! I think I'll try to use fltk more often from now.
| 
| I noticed that legends still don't work. Is there any way I can help?
| My OpenGL knowledge is essentially zero, so that probably limits the
| options.
| Still, if someone explained to me what needs to be done, perhaps I
| could be of some use. I tried to search the archives but found nothing
| useful.

I mentioned the problem with legends a few days ago, but it was on the
help list, so maybe did not turn up in your search:

  https://www-old.cae.wisc.edu/pipermail/help-octave/2010-January/017509.html

jwe