size 640 480
color red 1 0 0
color blue .2 .2 .8
color yellow 1 0.775 0.5431
color white 1 1 1
phong_shader red_shader red red white 50
phong_shader blue_shader blue blue white 50
phong_shader yellow_shader yellow yellow white 50
sphere - -.2 0 -4.5 .2 yellow_shader
sphere - .2 0 -1.5 .2 blue_shader
sphere W 0 0 0 1 -
transform A W - T -6 0 0 R 0 1 0 -1.57079632679490
sphere B 0 0 -3 1 -
sphere C 0 0 0 1 -
union D A B -
union E D C -
sphere S 0 0 -3 3.95 -
plane T 0 0 0 0 1 0 -
difference U S T -
difference V E U -
transform - V red_shader R 0 0 1 .4
point_light -2 7 3 white 100
point_light 3 5 -3 white 100
ambient_light white .3
enable_shadows 1
recursion_depth_limit 10
camera 0 1 4 0 0 0 0 1 0 70
