shadowtest.sdf

# materials
define material red    1 0 0  1 0 0  0.5 0   0  4
define material blue   0 0 1  0 0 1  0   0   1  1
define material white  1 1 1  1 1 1  1   1   1  1
define material yellow 1 1 0  1 1 0  1   1   0  1 0.6 0.0005
define material green  0 1 0  0 1 0  0   1   0  1

# geometry
define shape box floor   -400 -400 0  470 -410 -8000 blue
define shape box left    -400 -400 0 -410  400 -8000 white
define shape box right    400 -400 -500  460  110 -8000 red
define shape sphere sphere   0   0 -200 30 yellow
define shape sphere sphere2 60 -50 -200 20 red
define shape sphere sphere3 -30   20 -250 25 green

# composite
#define shape composite boxtest boxtest1 boxtest2 boxtest3 boxtest4
define shape composite root left right floor sphere sphere2 sphere3

# scene xform
#transform root scale 2 1 1
#transform boxtest rotate 0.3 0.6 0.1 1
#transform boxtest translate 0 0 -100

# lights
define light ambient amb 0.05 0.1 0.05
define light diffuse sun 50 50 -180 1.0 1.0 1.0
define light diffuse sun2 -50 30 -150 0.1 1.0 0.5

# camera
define camera eye 65.0  0 0 0  0 1 -1  -1 1 0
# camera xform
transform eye rotate -45 0 1 0
transform eye translate 100 0 100
# ... and go
render eye image.ppm 1280 720 0