{
    "QEN": {
        "description": "This is an empty effect node for user to customize.",
        "custom": true,
        "fragmentCode": [
            "@main",
            "{",
            "}"
        ],
        "name": "Custom",
        "version": 1,
        "vertexCode": [
            "@main",
            "{",
            "}"
        ]
    }
}