phaser/wip/phaser tests/cameras/follow topdown.js

/// <reference path="../../Phaser/Game.ts" />
(function () {
    var myGame = new Phaser.Game(this, 'game', 800, 600, init, create, update);
    function init() {
        myGame.world.setSize(2240, 2240);
        myGame.loader.addImageFile('grid', 'assets/tests/debug-grid-1920x1920.png');
        myGame.loader.addImageFile('car', 'assets/sprites/car90.png');
        myGame.loader.load();
    }
    var car;
    function create() {
        myGame.add.sprite(0, 0, 'grid');
        car = myGame.add.sprite(400, 300, 'car');
        myGame.camera.follow(car, Phaser.Camera.STYLE_TOPDOWN);
        myGame.camera.setBounds(0, 0, myGame.world.width, myGame.world.height);
    }
    function update() {
        myGame.camera.renderDebugInfo(32, 32);
        car.renderDebugInfo(200, 32);
        car.velocity.x = 0;
        car.velocity.y = 0;
        car.angularVelocity = 0;
        car.angularAcceleration = 0;
        if(myGame.input.keyboard.isDown(Phaser.Keyboard.LEFT)) {
            car.angularVelocity = -200;
        } else if(myGame.input.keyboard.isDown(Phaser.Keyboard.RIGHT)) {
            car.angularVelocity = 200;
        }
        if(myGame.input.keyboard.isDown(Phaser.Keyboard.UP)) {
            var motion = myGame.motion.velocityFromAngle(car.angle, 300);
            car.velocity.copyFrom(motion);
        }
    }
})();