/**
 * Can be defined on your own Scenes.
 * This method is called by the Scene Manager when the scene starts, before `preload()` and `create()`.
 *
 * @callback Phaser.Types.Scenes.SceneInitCallback
 * @since 3.0.0
 *
 * @this Phaser.Scene
 * @param {object} data - Any data passed via `ScenePlugin.add()` or `ScenePlugin.start()`. Same as Scene.settings.data.
 */
