purple = gr.material({.443, .298, .6117}, {.5, .7, .5}, 25)
red = gr.material({.722, .290, .251}, {.5, .7, .5}, 25)
pink = gr.material({.89, .360, .3098}, {.5, .7, .5}, 25)
green = gr.material({.4196, .76078, .57647}, {.5, .5, .5}, 25)
scene_root = gr.node('scene')

cornell_box = gr.cornell(5,5)
scene_root:add_child(cornell_box)
cornell_box:set_material(mat1)

b1 = gr.cube('b1')
--scene_root:add_child(b1)
b1:set_material(mat1)
b1:translate(-3, 1, 5)
b1:rotate('X', 20)
b1:rotate('Y', 20)
b1:scale(1.2, 1.2, 1.2)

s4 = gr.sphere('s4')
scene_root:add_child(s4)
s4:set_material(purple)
s4:translate(0, 0, 0)
s4:scale(.7, .7, .7)

b1 = gr.cube('b1')
scene_root:add_child(b1)
b1:set_material(pink)
b1:translate(-2.2, 0, 0)

s1 = gr.sphere('s1')
--scene_root:add_child(s1)
s1:set_material(red)
s1:translate(-2.2, 0, 0)
s1:scale(.7, .7, .7)

s2 = gr.sphere('s2')
--scene_root:add_child(s2)
s2:set_material(green)
s2:translate(2.2, 0, 0)
s2:scale(.7, .7, .7)

s3 = gr.sphere('s3')
--scene_root:add_child(s3)
s3:set_material(pink)
s3:translate(0, -2, 0)
s3:scale(.7, .7, .7)

white_light = gr.light({-100.0, 150.0, 400.0}, {0.9, 0.9, 0.9}, {1, 0, 0})
orange_light = gr.light({400.0, 100.0, 150.0}, {0.7, 0.0, 0.7}, {1, 0, 0})

white_light2 = gr.light({0, 2, 3}, {.4, .4, .4}, {1, 0, 0})

softShadow = gr.spherelight({0, 2, 3}, {.4, .4, .4}, {1, 0, 0}, .5)
gr.render(scene_root, 'renderedImages/softShadow2.png', 256, 256,
              {0, 0, 10}, {0, 0, -1}, {0, 1, 0}, 50, {.4, .4, .4},
            {softShadow })