joint_v3_21.json

{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "title": "Avatar Joint Schema",
    "description": "A schema representing the properties of a joint in an avatar",
    "type": "object",
    "properties": {
        "rotation": {
            "type": "object",
            "description": "Rotation in radians for each axis",
            "properties": {
                "x": {
                    "type": "number",
                    "description": "Rotation in radians around the X-axis"
                },
                "y": {
                    "type": "number",
                    "description": "Rotation in radians around the Y-axis"
                },
                "z": {
                    "type": "number",
                    "description": "Rotation in radians around the Z-axis"
                }
            },
            "required": [
                "x",
                "y",
                "z"
            ]
        },
        "children": {
            "type": "array",
            "description": "List of child joint ids of this joint",
            "items": {
                "type": "string"
            }
        },
        "root": {
            "type": "boolean",
            "description": "Whether this joint is the root joint of the avatar"
        }
    }
}