[Octave-bug-tracker] [bug #34523] surf() with gnuplot does not handle FaceColor correctly

[Rik]

Follow-up Comment #13, bug #34523 (project octave):

@Dan: I applied the last patch in comment #12 and I still get an error under
gnuplot 4.6.6 and gnuplot 4.6.7.


h = surf (x, y, z, "FaceColor", [.3 .5 .3], "EdgeColor", [0 0 0]);

gnuplot> set pm3d explicit at s hidden3d  linetype 1 linecolor rgb "#000000"
linewidth 0.500000  depthorder corners2color c3;
                                          ^
         line 0: invalid pm3d option


I commented out "linetype 1" in the issued command, but then it just fails at
"linecolor".

The gnuplot documentation for pm3d using version 4.6
(http://gnuplot.info/docs_4.6/gnuplot.pdf) says:


set pm3d {
{ at <position> }
{ interpolate <steps/points in scan, between scans> }
{ scansautomatic | scansforward | scansbackward | depthorder }
{ flush { begin | center | end } }
{ ftriangles | noftriangles }
{ clip1in | clip4in }
{ corners2color { mean|geomean|median|min|max|c1|c2|c3|c4 } }
{ hidden3d {<linestyle>} | nohidden3d }
{ implicit | explicit }
{ map }
}


So it appears that a linestyle is accepted.  But maybe it means that you have
to reference a style that was already created rather than make one on the
fly?




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