- P.make_sphere(V.new{0,0,0}, 1,
- T.make_phong_texture({V.new{2,-3,1}},
- T.make_solid_pigment({0,1,0}),
- 0.2, 0.7, 1.0, 100)),
- P.make_plane(V.new{0,0,-3.0}, V.new{0,0,1},
- T.make_flat_texture(T.make_checkered_pigment({0,0,1}, {1,1,1})))),
+ O.diff(
+ O.diff(
+ O.diff(
+ P.make_sphere(V.new{0,0,0}, 1,
+ T.make_phong_texture(lights,
+ T.make_solid_pigment({0,1,0}),
+ 0.2, 0.7, 1.0, 100)),
+ P.make_sphere(V.new{0,0,0}, 0.8)),
+ P.make_pipe(V.new{0,0,0}, 0.5, V.new{0,1,0})),
+ P.make_pipe(V.new{0,0,0}, 0.5, V.new{1,0,0})),
+
+ P.make_plane(V.new{0,0,-1.0}, V.new{0,0,1},
+ T.make_phong_texture(lights,
+ T.make_checkered_pigment({0.5,0,0.2}, {1,1,1}),
+ 0.2, 1.0, 0, 1))),
+ -- T.make_flat_texture(T.make_checkered_pigment({0,0,1}, {1,1,1})))),