[[1,1,1,1,1,1],
 [1,0,0,0,0,1],
 [1,0,0,0,0,1],
 [1,0,0,0,0,1],
 [1,0,0,0,0,1],
 [1,1,1,1,1,1]]

create() {
  this.map = this.game.add.tilemap('world');
  this.map.addTilesetImage('flower');
  this.map.addTilesetImage('star');
}

this.game.load.image('flower', 'assets/flower.png');
this.game.load.image('star', 'assets/star.png');
this.game.load.tilemap('world', 'assets/world.json', null, Phaser.Tilemap.TILED_JSON);

create(){
  this.coinsLayer = this.map.createLayer('coinsLayer');
  this.backgroundLayer = this.map.createLayer('backgroundLayer');
  this.worldLayer = this.map.createLayer('worldLayer');		
  this.worldLayer.resizeWorld();

  //this.map.setCollision([4, 5, 8, 9]);
  this.map.setCollisionByExclusion([], true, this.worldLayer);
}
update(){
  this.game.physics.arcade.collide(this.player, this.worldLayer);
}

create() {
  this.enemiesLayer = this.map.createLayer('enemiesLayer');
}
createEnemies() {
  this.enemies = this.game.add.group();
  this.enemies.enableBody = true;
  this.map.createFromTiles(63, null, 'enemy1', this.enemiesLayer, this.enemies);
  this.map.createFromTiles(57, null, 'enemy2', this.enemiesLayer, this.enemies);
		
  this.enemies.forEach(function (enemy) {
    enemy.anchor.set(0.5);
    enemy.x += enemy.width/2;
    enemy.y += enemy.height/2;
    //A enemy without movement
    enemy.body.immovable = true;
    enemy.body.allowGravity = false;
    //Assign a body to the enemy
    enemy.body.setSize(enemy.width, enemy.height);
  });
	
  //Manipulate properties of all objects of a group
  //this.enemies.setAll("visible", false);
}

//find objects in a Tiled layer that containt a property called "type" equal to a certain value
findObjectsByType(type, map, layer) {
  var result = new Array();
  map.objects[layer].forEach(element => {
    if(element.properties.type === type) {
      //Phaser uses top left, Tiled bottom left so we have to adjust the y position
      //also keep in mind that the cup images are a bit smaller than the tile
      //so they might not be placed in the exact pixel position as in Tiled
      element.y -= map.tileHeight;
      result.push(element);
    }      
  });
  return result;
}

//create a sprite from an object
createFromTiledObject(element, group) {
  var sprite = group.create(
    element.x, 
    element.y, 
    element.properties.sprite
  );
		
  //copy all properties to the sprite
  Object.keys(element.properties).forEach(key => {
    sprite[key] = element.properties[key];
  });
}

//Remove tiles
removeEnemyTiles() {
  var tilesToRemove = [57, 58, 59, 60]
  var width = this.game.world.width
  var height = this.game.world.height
  var tiles = this.enemiesLayer.getTiles(0, 0, width, height)
		
  this.enemiesLayer.tiles.forEach(tile => {
    if(tilesToRemove.indexOf(tile.index) >= 0) {
      this.map.removeTile(tile.x, tile.y, this.enemiesLayer)
    }
  });
}