Applying movement to all objects created into sprites from a json map (gravity)

[lenlac]

 Ok So lets start by saying that is an amazing resource.

 

I have done about 8 tutorials so far.

 

I started to write a simple game. I wanted to expand on the first Phaser tutorials on the repository. Please consider that i have extremely limited experience when it comes to coding. The last time i coded was back when MUD were popular (56k? Ports?) text games pvp were so much more interesting.

 

So i have mashed code examples over and over and over. I have done testing and research for each feature i want to add. I am a little bit stomped at the movement.

 

I want to add gravity to my stars, that I have converted from objects in a Tiled Json map. I have converted the objects into the star32.png with success but i am not able to apply gravity to the stars.

 

I am sure is because i am attempting to add gravity to all of the items create at the wrong time. Could someone help with this issue? or is there a better way to apply movement to the star?

 

I bought and the read the tween book, so maybe that is a solution here but i am not experience enough yet to apply that. 

 

PS This is an incredible community and cant wait to be able to contribute something decent.

var game = new Phaser.Game(800, 600, Phaser.CANVAS, 'phaser-example', { preload: preload, create: create, update: update, render: render });function preload() {    game.load.tilemap('maze', 'assets/maze_star.json', null, Phaser.Tilemap.TILED_JSON);    game.load.image('tiles', 'assets/tile_sprite_star.png');    game.load.image('star', 'assets/star32.png');    game.load.spritesheet('dude', 'assets/dude.png', 32, 48);}var starsvar score = 0;var scoreText;var player;var map;var tileset;var layer;//var p;var cursors;function create() {    game.physics.startSystem(Phaser.Physics.ARCADE);    game.stage.backgroundColor = '#787878';    var map = game.add.tilemap('maze');    map.addTilesetImage('tile_sprite_star', 'tiles');    //  14 = ? block    // map.setCollisionBetween(14, 15);    map.setCollision(2);        layer = map.createLayer('layer1');    //layer = map.createLayer('layer2');        //  Un-comment this on to see the collision tiles    // layer.debug = true;    layer.resizeWorld();       // The player and its settings    player = game.add.sprite(32, game.world.height - 150, 'dude');    //  We need to enable physics on the player    game.physics.arcade.enable(player);    //  Player physics properties. Give the little guy a slight bounce.    player.body.bounce.y = 0.2;    player.body.gravity.y = 300;    player.body.collideWorldBounds = true;    //  Our two animations, walking left and right.    player.animations.add('left', [0, 1, 2, 3], 10, true);    player.animations.add('right', [5, 6, 7, 8], 10, true);       game.camera.follow(player);        stars = game.add.group();    stars.enableBody = true;            //  And now we convert all of the Tiled objects with an ID of 34 into sprites within the coins group    map.createFromObjects('Object Layer 1', 6, 'star', 0, true, false, stars);    //stars.body.gravity.y = 300;    scoreText = game.add.text(16, 16, 'score: 0', { fontSize: '32px', fill: '#000' });    cursors = game.input.keyboard.createCursorKeys();}

[lenlac]

ok so I found this solution for movement:

        stars = game.add.group();    stars.enableBody = true;            //  And now we convert all of the Tiled objects with an ID of 34 into sprites within the coins group    map.createFromObjects('Object Layer 1', 6, 'star', 0, true, false, stars);        game.add.tween(stars.position).to( {y: 100}, 2200, Phaser.Easing.Back.InOut, true, 2000, 20, true);    //.yoyo(true);