import * as ujs from './ujs.js';

let app = new ujs.App(400, 400);

let player = {
  x: 200 - 25,
  y: 200 - 25,
  obj: null,
};

player.obj = new ujs.Rect(player.x, player.y, 50, 50, 'red');
player.obj.ticker = () => {
  player.obj.y = player.y;
  player.obj.x = player.x;
};

let firstScene = new ujs.Scene(app, 400, 400);
let layerInstances = new ujs.SceneLayer('Instances', [player.obj]);
firstScene.addLayer(layerInstances);
app.scene = firstScene;

window.addEventListener('DOMContentLoaded', () => {
  document.body.appendChild(app.view);
});

document.addEventListener('keydown', (e) => {
  switch (e.code) {
    case 'ArrowUp':
      player.y -= 10;
      break;
    case 'ArrowDown':
      player.y += 10;
      break;
    case 'ArrowLeft':
      player.x -= 10;
      break;
    case 'ArrowRight':
      player.x += 10;
      break;
  }
});