Hello,
I'm not sure if this is a bug or my misunderstanding of how "lc" is
supposed to work. I've taken this example from demos (the needed two
data files reside in demos too):
set angles degrees
set ticslevel 0
set view 70,40,0.8,1.2
set mapping spherical
set parametric
set samples 32
set isosamples 9
set urange [-90:90]
set vrange [0:360]
set title "3D solid version through hiddenlining"
set hidden3d
set arrow from 0,0,-1.2 to 0,0,1.2 lt 5 lw 2
set arrow from -1.2, 0, 0 to 1.2, 0, 0 nohead lt 5 lw 1
set arrow from 0, -1.2, 0 to 0, 1.2, 0 nohead lt 5 lw 1
splot cos(u)*cos(v),-cos(u)*sin(v),sin(u) with lines lt 5,\
'world.dat' u 1:2:(1.001) with lines lt 3, \
'world.cor' using 1:2:(1):(5.*rand(0)) with points lt 1 pt 6 ps var
pause -1
splot cos(u)*cos(v),-cos(u)*sin(v),sin(u) with lines lt 1 lc 5,\
'world.dat' u 1:2:(1.001) with lines lt 1 lc 3, \
'world.cor' using 1:2:(1):(5.*rand(0)) with points lt 1 pt 6 ps var
I get different colors of lines on the first and the second plot. (The
second plot uses colors from a palette rather than from linetype).
Mojca
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