docstring + réorganisation

__pycache__/camera.cpython-33.pyc

__pycache__/light.cpython-33.pyc

camera.py

intersection.py

light.py

scenes/__pycache__/multiprocessing.cpython-33.pyc

scenes/three_triangles.py

scripts/One_sphere blue/one_sphere.wmv

scripts/One_sphere blue/one_sphere_0.png

scripts/One_sphere blue/one_sphere_1.png

scripts/One_sphere blue/one_sphere_10.png

scripts/One_sphere blue/one_sphere_11.png

scripts/One_sphere blue/one_sphere_12.png

scripts/One_sphere blue/one_sphere_13.png

scripts/One_sphere blue/one_sphere_14.png

scripts/One_sphere blue/one_sphere_15.png

scripts/One_sphere blue/one_sphere_16.png

scripts/One_sphere blue/one_sphere_17.png

scripts/One_sphere blue/one_sphere_18.png

scripts/One_sphere blue/one_sphere_19.png