set terminal epslatex size 3.5,2.0
set output "paths.tex"

#set hidden3d front
unset xtics
unset ytics
unset ztics
unset border

set view 73,40

unset key
set key opaque box horizontal maxcols 12 at screen 0.20,0.34 width -4.5 samplen 1.0

set multiplot layout 1,1 scale 2.9,2.9 offset 0,-0.030

set view equal xy

set zrange [-700:2000]

splot \
	"data/floors.dat" with lines lc rgb "#aaaaaa" dashtype 3 notitle,\
	"data/path1.dat" using (column(1)+70):(column(2)-60):3	with lines lw 1.5 lc rgb "#FFA500" title "\\footnotesize{path 1}", \
	"data/path2.dat" using (column(1)+60):(column(2)+60):3  with lines lw 1.5 lc rgb "#990077" title "\\footnotesize{path 2}",\
	"data/path3.dat" using (column(1)-30):(column(2)+90):3	with lines lw 1.5 lc rgb "#00BBBB" title "\\footnotesize{path 3}",\
	"data/path4.dat" using (column(1)-70):(column(2)-60):3	with lines lw 2.0 lc rgb "#000000" dashtype 3 title "\\footnotesize{path 4}",\
	"data/startpoints_moved.dat" with points notitle pt 7 ps 1.0 lc rgb "#000000",\