max_depth: 10 

camera_pos: 0 0 -20
camera_fwd: 0 0 -1
camera_up:  0 1 0
camera_fov_ha: 30
#film_resolution: 1024 768
output_image: foo.png

max_vertices: 10000
max_normals: 10000

material: 0 0 0 1 .2 .2 .8 .8 .8 100 0 0 0 1
sphere: 4 4 5 3 
sphere: -4 4 5 3
sphere: 4 -4 5 3
sphere: -4 -4 5 3
#sphere: 0 0 8 3
background: .25 0 0

point_light: 100 100 100 -2 2 0
directional_light: 0 2 0 0 0 1
spot_light: 0 0 200 3 3 0 0 0 1 5 20

material: 0 0 0 1 0 1 .2 .2 .2 100 0 0 0 1

ambient_light: 1 1 1

vertex: -15 -15 10
vertex: 15 -15 10
vertex: -15 15 10
vertex: 15 15 10

triangle: 0 1 3
triangle: 0 3 2
