{
    "$schema": "http://json-schema.org/draft-07/schema",
    "$id": "https://immersive-web/webxr-input-profiles/assets/0.1.0/layout.schema.json",
    "type": "object",
    "additionalProperties": false,
    "minProperties": 1,
    "properties": {
        "rootNodeName": {
            "type": "string",
            "pattern": "^[a-z0-9]+(_[a-z0-9]+)*$"
        },
        "assetPath": {
            "type": "string",
            "pattern": "^[a-z0-9]+(-[a-z0-9]+)*\\.glb$"
        },
        "components": {
            "description": "The collection of components in the layout",
            "type": "object",
            "additionalProperties": false,
            "minProperties": 1,
            "patternProperties": {
                "^[a-z0-9]+(-[a-z0-9]+)*$": {
                    "type": "object",
                    "description": "Component description",
                    "additionalProperties": false,
                    "minProperties": 1,
                    "properties": {
                        "rootNodeName": {
                            "type": "string",
                            "pattern": "^[a-z0-9]+(-[a-z0-9]+)*$"
                        },
                        "touchPointNodeName": {
                            "type": "string",
                            "pattern": "^[a-z0-9]+(-[a-z0-9]+)*$"
                        },
                        "visualResponses": { "$ref": "visualResponses.schema.json"}
                    }
                }
            }
        }
    }
}