cvmath 0.0.8

Computer Graphics Vector Math Library
Documentation 
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{
  "image": {
    "width": 1600,
    "height": 1200,
    "nsamples": 256,
    "max_bounces": 6,
    "use_rayon": true
  },
  "camera": {
    "origin": [0.0, 1.5, 0.0],
    "target": [0.0, 1.5, -1.0],
    "ref_up": [0.0, 1.0, 0.0],
    "fov_y": 90.0,
    "dof_enabled": true,
    "aperture_radius": 0.05,
    "focus_distance": 4.0
  },
  "world": {
    "ambient_light": 0.1,
    "light": {
      "pos": [5.0, 5.0, -2.0],
      "color": [1.0, 1.0, 1.0],
      "radius": 0.0
    },
    "materials": {
      "ground": {
        "texture": {
          "Color": [0.6, 0.6, 0.6]
        },
        "reflectivity": 0.3,
        "hardness": 1.0,
        "diffuse_factor": 1.0,
        "specular_factor": 0.0
      },
      "sphere1": {
        "texture": {
          "Color": [1.0, 0.2, 0.2]
        },
        "reflectivity": 0.5,
        "hardness": 1.0,
        "diffuse_factor": 1.0,
        "specular_factor": 0.0
      },
      "sphere2": {
        "texture": {
          "Color": [0.2, 0.2, 1.0]
        },
        "reflectivity": 0.8,
        "hardness": 1.0,
        "diffuse_factor": 1.0,
        "specular_factor": 0.0
      },
      "box": {
        "texture": {
          "Color": [1.0, 1.0, 0.2]
        },
        "reflectivity": 0.0,
        "hardness": 1.0,
        "diffuse_factor": 1.0,
        "specular_factor": 0.0
      }
    },
    "objects": [
      {
        "shape": {
          "Plane": {
            "normal": [0.0, 1.0, 0.0],
            "distance": 0.0
          }
        },
        "material": "ground"
      },
      {
        "shape": {
          "Sphere": {
            "center": [-1.5, 1.0, -5.0],
            "radius": 1.0
          }
        },
        "material": "sphere1"
      },
      {
        "shape": {
          "Sphere": {
            "center": [1.5, 2.0, -4.0],
            "radius": 1.5
          }
        },
        "material": "sphere2"
      },
      {
        "shape": {
          "Bounds": {
            "mins": [1.8, 0.0, -1.5],
            "maxs": [3.8, 2.0, 0.5]
          }
        },
        "material": "box"
      }
    ]
  }
}