photonstorm/PlatformerAttempt1.js

## PlatformerAttempt1.js
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8" />
    <title>Basic Platofrmer Idea</title>
    <script src="//cdn.jsdelivr.net/npm/phaser@3.15.1/dist/phaser.js"></script>
    <style type="text/css">
        body {
            margin: 0;
        }
    </style>
</head>
<body>

<script type="text/javascript">

    var config = {
        type: Phaser.AUTO,
        width: 800,
        height: 600,
        physics: {
            default: 'arcade',
            arcade: {
                gravity: { y: 300 },
                debug: false
            }
        },
        scene: {
            preload: preload,
            create: create,
            update: update
        }
    };

    var player;
    var stars;
    var platforms;
    var cursors;
    var score = 0;
    var scoreText;
    var getCoinSound;

    var game = new Phaser.Game(config);

    function preload ()
    {
        this.load.image('sky', 'assets/sky.png');
        this.load.image('ground', 'assets/platform.png');
        this.load.image('star', 'assets/star.png');
        this.load.image('bomb', 'assets/bomb.png');
        this.load.spritesheet('dude', 'assets/dude.png', { frameWidth: 32, frameHeight: 48 });
        this.load.audio('getCoin','assets/getCoin.m4a');
    }

    function create ()
    {
        this.add.image(400, 300, 'sky');

        platforms = this.physics.add.staticGroup();

        platforms.create(400, 568, 'ground').setScale(2).refreshBody();

        platforms.create(600, 400, 'ground');
        platforms.create(50, 250, 'ground');
        platforms.create(750, 220, 'ground');

        player = this.physics.add.sprite(100, 450, 'dude');

        player.setBounce(0.2);
        player.setCollideWorldBounds(true);

        this.anims.create({
            key: 'left',
            frames: this.anims.generateFrameNumbers('dude', { start: 0, end: 3 }),
            frameRate: 10,
            repeat: -1
        });

        this.anims.create({
            key: 'turn',
            frames: [ { key: 'dude', frame: 4 } ],
            frameRate: 20
        });

        this.anims.create({
            key: 'right',
            frames: this.anims.generateFrameNumbers('dude', { start: 5, end: 8 }),
            frameRate: 10,
            repeat: -1
        });

        cursors = this.input.keyboard.createCursorKeys();

        stars = this.physics.add.group({
            key: 'star',
            repeat: 11,
            setXY: { x: 12, y: 0, stepX: 70 }
        });

        stars.children.iterate(function (child) {

            child.setBounceY(Phaser.Math.FloatBetween(0.4, 0.8));

        });

        scoreText = this.add.text(16, 16, 'score: 0', { fontSize: '32px', fill: '#000' });

        this.physics.add.collider(player, platforms);
        this.physics.add.collider(stars, platforms);

        this.physics.add.overlap(player, stars, collectStar, null, this);

        getCoinSound = this.sound.add('getCoin');
    }

    function update ()
    {
        if (cursors.left.isDown)
        {
            player.setVelocityX(-160);

            player.anims.play('left', true);
        }
        else if (cursors.right.isDown)
        {
            player.setVelocityX(160);

            player.anims.play('right', true);
        }
        else
        {
            player.setVelocityX(0);

            player.anims.play('turn');
        }

        if (cursors.up.isDown && player.body.touching.down)
        {
            player.setVelocityY(-330);
        }
    }

    function collectStar (player, star)
    {
        star.disableBody(true, true);

        score += 50;
        scoreText.setText('Score: ' + score);

        getCoinSound.play();
    }

</script>

</body>
</html>
	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="UTF-8" />
	<title>Basic Platofrmer Idea</title>
	<script src="//cdn.jsdelivr.net/npm/phaser@3.15.1/dist/phaser.js"></script>
	<style type="text/css">
	body {
	margin: 0;
	}
	</style>
	</head>
	<body>

	<script type="text/javascript">

	var config = {
	type: Phaser.AUTO,
	width: 800,
	height: 600,
	physics: {
	default: 'arcade',
	arcade: {
	gravity: { y: 300 },
	debug: false
	}
	},
	scene: {
	preload: preload,
	create: create,
	update: update
	}
	};

	var player;
	var stars;
	var platforms;
	var cursors;
	var score = 0;
	var scoreText;
	var getCoinSound;

	var game = new Phaser.Game(config);

	function preload ()
	{
	this.load.image('sky', 'assets/sky.png');
	this.load.image('ground', 'assets/platform.png');
	this.load.image('star', 'assets/star.png');
	this.load.image('bomb', 'assets/bomb.png');
	this.load.spritesheet('dude', 'assets/dude.png', { frameWidth: 32, frameHeight: 48 });
	this.load.audio('getCoin','assets/getCoin.m4a');
	}

	function create ()
	{
	this.add.image(400, 300, 'sky');

	platforms = this.physics.add.staticGroup();

	platforms.create(400, 568, 'ground').setScale(2).refreshBody();

	platforms.create(600, 400, 'ground');
	platforms.create(50, 250, 'ground');
	platforms.create(750, 220, 'ground');

	player = this.physics.add.sprite(100, 450, 'dude');

	player.setBounce(0.2);
	player.setCollideWorldBounds(true);

	this.anims.create({
	key: 'left',
	frames: this.anims.generateFrameNumbers('dude', { start: 0, end: 3 }),
	frameRate: 10,
	repeat: -1
	});

	this.anims.create({
	key: 'turn',
	frames: [ { key: 'dude', frame: 4 } ],
	frameRate: 20
	});

	this.anims.create({
	key: 'right',
	frames: this.anims.generateFrameNumbers('dude', { start: 5, end: 8 }),
	frameRate: 10,
	repeat: -1
	});

	cursors = this.input.keyboard.createCursorKeys();

	stars = this.physics.add.group({
	key: 'star',
	repeat: 11,
	setXY: { x: 12, y: 0, stepX: 70 }
	});

	stars.children.iterate(function (child) {

	child.setBounceY(Phaser.Math.FloatBetween(0.4, 0.8));

	});

	scoreText = this.add.text(16, 16, 'score: 0', { fontSize: '32px', fill: '#000' });

	this.physics.add.collider(player, platforms);
	this.physics.add.collider(stars, platforms);

	this.physics.add.overlap(player, stars, collectStar, null, this);

	getCoinSound = this.sound.add('getCoin');
	}

	function update ()
	{
	if (cursors.left.isDown)
	{
	player.setVelocityX(-160);

	player.anims.play('left', true);
	}
	else if (cursors.right.isDown)
	{
	player.setVelocityX(160);

	player.anims.play('right', true);
	}
	else
	{
	player.setVelocityX(0);

	player.anims.play('turn');
	}

	if (cursors.up.isDown && player.body.touching.down)
	{
	player.setVelocityY(-330);
	}
	}

	function collectStar (player, star)
	{
	star.disableBody(true, true);

	score += 50;
	scoreText.setText('Score: ' + score);

	getCoinSound.play();
	}

	</script>

	</body>
	</html>