{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://visualspec.dev/schema/1.0/modules/camera.schema.json",
  "title": "Camera",
  "description": "Photographic and realtime cameras with shared optical and composition intent.",
  "$defs": {
    "camera": {
      "type": "object",
      "properties": {
        "id": {
          "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/id"
        },
        "type": {
          "enum": [
            "perspective",
            "orthographic",
            "panoramic",
            "photographic",
            "realtime"
          ]
        },
        "position": {
          "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/vector3"
        },
        "orientation": {
          "anyOf": [
            {
              "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/vector3"
            },
            {
              "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/quaternion"
            }
          ]
        },
        "targetRef": {
          "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/id"
        },
        "fieldOfView": {
          "type": "number",
          "exclusiveMinimum": 0,
          "exclusiveMaximum": 180
        },
        "focalLength": {
          "type": "number",
          "exclusiveMinimum": 0
        },
        "sensorWidth": {
          "type": "number",
          "exclusiveMinimum": 0
        },
        "aperture": {
          "type": "number",
          "exclusiveMinimum": 0
        },
        "near": {
          "type": "number",
          "minimum": 0
        },
        "far": {
          "type": "number",
          "exclusiveMinimum": 0
        },
        "orthographicSize": {
          "type": "number",
          "exclusiveMinimum": 0
        },
        "focus": {
          "type": "object",
          "properties": {
            "targetRef": {
              "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/id"
            },
            "distance": {
              "type": "number",
              "minimum": 0
            },
            "mode": {
              "enum": [
                "manual",
                "auto",
                "follow"
              ]
            }
          },
          "additionalProperties": false
        },
        "depthOfField": {
          "type": "object",
          "properties": {
            "enabled": {
              "type": "boolean"
            },
            "focusDistance": {
              "type": "number",
              "minimum": 0
            },
            "blur": {
              "type": "number",
              "minimum": 0
            }
          },
          "additionalProperties": false
        },
        "framing": {
          "enum": [
            "extreme-close-up",
            "close-up",
            "medium",
            "medium-wide",
            "wide",
            "extreme-wide",
            "establishing",
            "over-shoulder",
            "point-of-view",
            "custom"
          ]
        },
        "shotType": {
          "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/taxonomy"
        },
        "movement": {
          "type": "array",
          "items": {
            "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/taxonomy"
          },
          "uniqueItems": true
        },
        "intent": {
          "type": "string",
          "minLength": 1
        },
        "actionRefs": {
          "type": "array",
          "items": {
            "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/id"
          },
          "uniqueItems": true
        },
        "exposure": {
          "type": "number"
        },
        "whiteBalance": {
          "type": "number",
          "minimum": 0
        },
        "extensions": {
          "$ref": "https://visualspec.dev/schema/1.0/modules/common.schema.json#/$defs/extensions"
        }
      },
      "required": [
        "id",
        "type"
      ],
      "additionalProperties": false
    }
  },
  "$ref": "#/$defs/camera"
}