scene.yaml

render_config:
  image_width: 400
  image_height: 300
  samples_per_pixel: 100
  max_depth: 10
camera:
  lookfrom: [-1, 3, 3]
  lookat: [0, 0, -1]
  vup: [0, 1, 0]
  vfov_deg: 90.0
  aperture: 0.0
  focus_dist: 10.0
objects:
  - type: Plane
    center: [0, -0.5, 0]
    normal: [0, 1, 0]
    material:
      type: Lambertian
      albedo: [0.8, 0.8, 0.0]
  - type: Sphere
    center: [0, 0, -1]
    radius: 0.5
    material:
      type: Lambertian
      albedo: [0.1, 0.2, 0.5]
  - type: Sphere
    center: [-1, 0, -1]
    radius: 0.5
    material:
      type: Dielectric
      index_of_refraction: 1.5
  - type: Sphere
    center: [-1, 0, -1]
    radius: -0.45
    material:
      type: Dielectric
      index_of_refraction: 1.5
  - type: Sphere
    center: [1, 0, -1]
    radius: 0.5
    material:
      type: Metal
      albedo: [0.8, 0.6, 0.2]
      fuzz: 0.0
  - type: Object
    filename: teapot.obj
    material:
      type: Dielectric
      index_of_refraction: 1.5