sample_world.json

{
  "Settings": {
    "ShowProgress": true,
    "RenderRoutines": -1,
    "RenderDepth": 10
  },
  "Image": {
    "OutputFile": "./out/renderedImage.png",
    "Width": 400,
    "Height": 200,
    "Samples": 10,
    "Patch": [0, 200, 0, 400]
  },
  "Camera": {
    "LookFrom": [-2, 1, 0.5],
    "LookAt": [0, 0, -1],
    "UpVector": [0, 1, 0],
    "FieldOfView": 45,
    "AspectRatio": 2,
    "Focus": 2.69,
    "Aperture": 0.04
  },
  "Objects": {
    "Spheres": [
      {
        "Center": [0, 0, -1],
        "Radius": 0.5,
        "Surface": {
          "Type": "Lambertian",
          "Albedo": [0.8, 0.1, 0.1],
          "Fuzz": 0.1,
          "RefIndex": 1.3
        }
      }
    ]
  }
}