[Octave-bug-tracker] [bug #47911] edges of mesh visible with flat shading and gnuplot toolkit

[Ben Abbott]

Follow-up Comment #23, bug #47911 (project octave):

opps! Repeating comment #22 with corrected spelling.

My suggestion to not specify the linetype won't work. However, since the faces
and the lines are drawn independently, the proper fix is simpler. Just don't
draw the lines. 
For edgecolor == "none", the fix for the gnuplot stream is to change ... 
 
splot "-" binary format='%float64' record=49x49 using ($1):($2):($3):($4)
title "" with pm3d \ 
, "-" binary format='%float64' record=49x49 using ($1):($2):($3) title "" with
lines linetype 9 \ 
; 
 
to 

splot "-" binary format='%float64' record=49x49 using ($1):($2):($3):($4)
title "" with pm3d \
;
 


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