export default class DungeonScene extends Phaser.Scene {
  // ... preload omitted for brevity

  create() {
    // Generate a random world with a few extra options:
    //  - Rooms should only have odd dimensions so that they have a center tile.
    //  - Doors should be at least 2 tiles away from corners, to leave enough room for the tiles
    //    that we're going to put on either side of the door opening.
    this.dungeon = new Dungeon({
      width: 50,
      height: 50,
      doorPadding: 2,
      rooms: {
        width: { min: 7, max: 15, onlyOdd: true },
        height: { min: 7, max: 15, onlyOdd: true }
      }
    });

    // Creating a blank tilemap with dimensions matching the dungeon
    const map = this.make.tilemap({
      tileWidth: 48,
      tileHeight: 48,
      width: this.dungeon.width,
      height: this.dungeon.height
    });
    const tileset = map.addTilesetImage("tiles", null, 48, 48, 1, 2); // 1px margin, 2px spacing
    this.groundLayer = map.createBlankDynamicLayer("Ground", tileset); // Wall & floor
    this.stuffLayer = map.createBlankDynamicLayer("Stuff", tileset); // Chest, stairs, etc.
  }
}