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in this game i need physics for multiple objects for a group its fine to enable p2 bt whenever i tried to enable p2 for player with this line game.physics.p2.enable(player, false); my screen goes black why is this happening ??? var game = new Phaser.Game(window.innerWidth * window.devicePixelRatio, window.innerHeight * window.devicePixelRatio, Phaser.AUTO, '', { preload: preload, create: create, update: update}); var player; var world; var blink; var rocketangel; var rocketdirection; var rocketSpeedDelta; var rocketradius; var platforms; var scoreText; var playerangle; var scaleRatio; var score; var asteroid; scaleRatio = window.devicePixelRatio / 2; //load images or files before game starts function preload() { game.load.image('background', 'assets/game/background.png'); game.load.image('world', 'assets/game/world.png'); game.load.image('player', 'assets/game/player.png'); game.load.image('blink', 'assets/game/blink.png'); game.load.image('asteroid', 'assets/game/asteroid.png'); } //create all the images ans things on the screen function create() { score=0; rocketangel = 0; rocketdirection = 1; rocketSpeedDelta = 0.002; rocketradius = 170; playerangle=60; // A simple background for our game game.add.sprite(0, 0, 'background'); // We're going to be using physics, so enable the Arcade Physics system game.physics.startSystem(Phaser.Physics.P2JS); // Turn on impact events for the world, without this we get no collision callbacks game.physics.p2.setImpactEvents(true); game.physics.p2.restitution = 0.8; // Create our collision groups. One for the player, one for the pandas var playerCollisionGroup = game.physics.p2.createCollisionGroup(); var asteroidCollisionGroup = game.physics.p2.createCollisionGroup(); world=game.add.sprite(game.world.centerX-10, game.world.centerY-20, 'world'); world.anchor.setTo(0.5, 0.5); world.scale.setTo(scaleRatio, scaleRatio); platforms = game.add.group(); platforms .enableBody = true; platforms.physicsBodyType = Phaser.Physics.P2JS; for (var i = 0; i < 10; i++) { asteroid = platforms.create(game.world.height , game.world.width , 'asteroid'); asteroid.anchor.setTo(0.5, 0.5); asteroid.scale.setTo(scaleRatio, scaleRatio); game.physics.p2.enable(asteroid, false); asteroid.body.setRectangle(40, 40); // Tell the panda to use the pandaCollisionGroup asteroid.body.setCollisionGroup(asteroidCollisionGroup); // Pandas will collide against themselves and the player // If you don't set this they'll not collide with anything. // The first parameter is either an array or a single collision group. asteroid.body.collides([asteroidCollisionGroup, playerCollisionGroup]); } //adding player player = game.add.sprite(game.world.centerX, game.world.centerY, 'player'); player.anchor.setTo(0.5, 0.5); player.scale.setTo(scaleRatio, scaleRatio); //game.physics.p2.enable(player, false); //player.body.setCircle(28); // Set the ships collision group //player.body.setCollisionGroup(playerCollisionGroup); // The ship will collide with the pandas, and when it strikes one the hitPanda callback will fire, causing it to alpha out a bit // When pandas collide with each other, nothing happens to them. //player.body.collides( asteroidCollisionGroup, hitPanda, this); // The platforms group contains the ground and the 2 ledges we can jump on //asteroid.body.collideWorldBounds = true; // The score scoreText = game.add.text(16, 16, 'score: 0', { fontSize: '32px', fill: '#FFF' }); scoreText.scale.setTo(scaleRatio, scaleRatio); cursors = game.input.keyboard.createCursorKeys(); } function hitPanda(body1, body2) { // body1 is the space ship (as it's the body that owns the callback) // body2 is the body it impacted with, in this case our panda // As body2 is a Phaser.Physics.P2.Body object, you access its own (the sprite) via the sprite property: body2.sprite.alpha -= 0.1; } function update() { var playerangelchange; platforms.forEachAlive(moveBullets,this); platforms.forEach(function(asteroid) { game.physics.arcade.collide(player,asteroid,deathHandler, null, this); }, this); //keypress if (game.input.keyboard.isDown(Phaser.Keyboard.SPACEBAR)) { //it will speed up the rocket } else if (game.input.keyboard.isDown(Phaser.Keyboard.ENTER)) { //it will cause the blink blink= game.add.sprite(player.x, player.y, 'blink'); blink.anchor.setTo(0.5, 0.5); blink.scale.setTo(scaleRatio, scaleRatio); game.add.tween(blink).to( { alpha: 0 }, 20, Phaser.Easing.Linear.None, true); //blink.destroy(true); } else if (game.input.keyboard.isDown(Phaser.Keyboard.LEFT)) { rocketdirection=-1; //change the direction } else if (game.input.keyboard.isDown(Phaser.Keyboard.RIGHT)) { rocketdirection=1; //change the direction } //speed of current rocket movement if (rocketdirection == 1) { rocketSpeedDelta = 1.14; playerangelchange=1.1; } else if (rocketdirection == -1) { rocketSpeedDelta = -1.14; playerangelchange=-1.1; } //for moving on a circular path scoreText.text = 'Score: ' + score; rocketangel += this.time.physicsElapsed * rocketSpeedDelta ; player.x = game.world.centerX+ Math.cos(rocketangel) * rocketradius ; player.y = game.world.centerY+Math.sin(rocketangel) * rocketradius ; playerangle+=playerangelchange; player.angle=playerangle; } function moveBullets (asteroid) { setTimeout(accelerateToObject(asteroid,world,30),50000); //start accelerateToObject on every bullet } function accelerateToObject(obj1, obj2, speed) { if (typeof speed === 'undefined') { speed = 60; } var angle = Math.atan2(obj2.y - obj1.y, obj2.x - obj1.x); //obj1.body.rotation = angle + game.math.degToRad(90); // correct angle of angry bullets (depends on the sprite used) obj1.body.force.x = Math.cos(angle) * speed; // accelerateToObject obj1.body.force.y = Math.sin(angle) * speed; } function deathHandler() { this.game.state.start("gameover"); }; </script> </body> </html>

Hi, Can some one please confirm whether Phaser is going to be free and opensource for the future release (E.G. Phaser 3) also. Which means we can use this for commercial games that we can publish in app stores for money (like 0.99$) Couldn't find a answer for this. Thanks