#!/usr/local/bin/gnuplot -persist
# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'boxes3d.4.png'
set boxwidth 0.4 absolute
set style fill  transparent solid 0.70 border
set grid nopolar
set grid xtics nomxtics ytics nomytics ztics nomztics nortics nomrtics \
 nox2tics nomx2tics noy2tics nomy2tics nocbtics nomcbtics
set grid vertical layerdefault   lt 0 linecolor 0 linewidth 1.000,  lt 0 linecolor 0 linewidth 1.000
unset key
unset parametric
set view 59, 24, 1, 1
set style data lines
set xyplane at 0
set title "transparent boxes with imperfect depth sorting" 
set xrange [ * : * ] noreverse writeback
set x2range [ * : * ] noreverse writeback
set yrange [ 0.00000 : 6.00000 ] noreverse nowriteback
set y2range [ * : * ] noreverse writeback
set zrange [ * : * ] noreverse writeback
set cbrange [ * : * ] noreverse writeback
set rrange [ * : * ] noreverse writeback
set pm3d depthorder 
set pm3d interpolate 1,1 flush begin noftriangles border linewidth 1.000 dashtype solid corners2color mean
set colorbox vertical origin screen 0.9, 0.2 size screen 0.05, 0.6 front  noinvert bdefault
rgbfudge(x) = x*51*32768 + (11-x)*51*128 + int(abs(5.5-x)*510/9.)
ti(col) = sprintf("%d",col)
NO_ANIMATION = 1
## Last datafile plotted: "candlesticks.dat"
splot for [col=1:5] 'candlesticks.dat' using 1:(col):(col*column(col)):(rgbfudge($1))       with boxes fc rgb variable