サンプルデータ

sphe 0 0 -50 20
opaq 1 0 1 0.2 10
sphe 0 0 0 10
opaq 1 1 0 0.2 10
sphe 20 0 0 10
opaq 1 1 0 0.2 10
sphe 0 20 0 10
opaq 1 1 0 0.2 10
sphe -20 0 0 10
opaq 1 1 0 0.2 10
sphe 0 -20 0 10
opaq 1 1 0 0.2 10
back 0 0 128
dlig 0 0 1 255 255 255
elig 0.2
eyep 0 0 200
refp 0 0 0
vang 40 30.5
size 640
rend exr1
quit

sphe 0 0 0 10
opaq 1 1 0 0.2 10
sphe 20 0 0 10
opaq 1 1 0 0.2 10
sphe -20 0 0 10
opaq 1 1 0 0.2 10
sphe 10 17.32 0 10
opaq 1 1 0 0.2 10
sphe -10 17.32 0 10
opaq 1 1 0 0.2 10
sphe 0 34.64 0 10
opaq 1 1 0 0.2 10
sphe 10 5.77 17.32 10
opaq 1 0 1 0.2 10
sphe -10 5.77 17.32 10
opaq 1 0 1 0.2 10
sphe 0 23.10 17.32 10
opaq 1 0 1 0.2 10
sphe 0 11.55 34.64 10
opaq 0 1 1 0.2 10
back 0 0 128
dlig 0 0 1 255 255 255
elig 0.2
eyep 0 11.55 150
refp 0 11.55 17.32
vang 40 30.5
size 640
rend exr2
quit

sphe 0 0 0 20
opaq 1 1 0 0.2 10
back 0 0 128
dlig 0 0 1 180 180 180
elig 0.2
eyep 0 0 100
refp 0 0 0
vang 40 30.5
size 640
rend exr3
quit

sphe 0 0 0 20
opaq 1 1 0 0.2 10
sphe 0 50 0 18
opaq 1 0.2 0.5 0.4 20
sphe 30 -20 30 30
opaq 0.2 1 0.8 0.3 30
sphe 20 20 25 12
mirr
sphe 40 40 0 15
trpa 0.8 1.5 0.2 10
sphe 0 50 40 10
trpa 0.8 2.42 0.2 10
sphe 40 80 30 14
trpa 0.9 1.7 0.1 20
sphe 60 -10 -20 25
mirr
back 0 0 128
dlig 0.5 0.5 2 255 255 255
elig 0.2
eyep 100 150 80
refp 0 0 0
vang 40 30.5
size 640
rend exr4
quit