A simple Ray Tracer built with python, inspired by and based on Gabriel Gambetta's awesome book.

Example Usage

from ray_tracer.frame import Canvas
from ray_tracer.light import LightType

canvas = Canvas(height=200, width=200)
canvas.add_sphere(centre=[0, -1, 3], radius=1, color=[1, 0, 0], specular=500, reflective=0.2)
canvas.add_sphere(centre=[2, 0, 4], radius=1, color=[0, 0, 1], specular=500, reflective=0.3)
canvas.add_sphere(centre=[-2, 0, 4], radius=1, color=[0, 1, 0], specular=10, reflective=0.4)
canvas.add_sphere(centre=[0, -5001, 0], radius=5000, color=[1, 1, 0], specular=1000, reflective=0.5)  # noqa

canvas.add_light(type=LightType.AMBIENT, intensity=0.2)
canvas.add_light(type=LightType.POINT, intensity=0.6, position=(2, 1, 0))
canvas.add_light(type=LightType.DIRECTIONAL, intensity=0.2, direction=(1, 4, 4))

canvas.render()