invitedpeak.github.io

{
  "type": "object",
  "properties": {
    "view": {
      "type": "string",
      "enum": [
        "perspective",
        "front",
        "back",
        "left",
        "right",
        "top",
        "bottom",
        "iso",
        "three_quarter",
        "low",
        "high"
      ],
      "description": "Named viewing direction."
    },
    "frame": {
      "description": "\"all\", an object id/name, or a list of them: fit these in view.",
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      ]
    },
    "padding": {
      "type": "number",
      "description": "Framing margin multiplier. Default 1.2; smaller is tighter."
    },
    "position": {
      "type": "array",
      "items": {
        "type": "number"
      },
      "minItems": 3,
      "maxItems": 3,
      "description": "Camera position."
    },
    "target": {
      "type": "array",
      "items": {
        "type": "number"
      },
      "minItems": 3,
      "maxItems": 3,
      "description": "Point the camera looks at."
    },
    "fov": {
      "type": "number",
      "description": "Vertical field of view in degrees. Default 38; 20 to 30 looks like a product shot."
    }
  }
}