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parallax.html
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<!DOCTYPE html>
<html>
<head>
<center>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/phaser.js"></script>
</center>
</head>
<body style="background-color: black">
<script>
//var Swidth = screen.width;
// var Sheight = screen.height;
var Sheight = window.screen.availHeight * 0.85;
var Swidth = window.screen.availWidth * 1;
var config = {
type: Phaser.AUTO,
width: Swidth,
height: Sheight,
// game.scale.pageAlignHorizontally = true;
// game.scale.pageAlignVertically = true;
//game.scale.refresh();
physics: {
default: "arcade",
},
scene: {
preload: preload,
create: create,
update: update,
},
};
var game = new Phaser.Game(config);
var paused = 0;
//Game Objects
var platforms;
var map;
var player;
//Keyboard controls
var cursors;
var keys;
var space;
var graphics;
var acceleration = 2000;
var maxSpeed = 750;
var lastPlatformY = 800;
var highestPlayerY = Sheight;
var dead = false;
var allPlatforms = new Array();
var jumpsound;
var fallsound;
var deadmusic;
var mainMusic;
var bg;
var bg2;
var gameoverbg;
var gameovermusic;
var offset = 0;
var offset2 = 0;
function preload() {
//this.load.image('sky', 'https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/thumbnails%2Fbackground.png?1658781131738');
this.load.image(
"sky",
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/thumbnails%2FSpace%20Background(2).png?1658936337182"
);
this.load.image(
"spring",
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/thumbnails%2Fspring.jpg?1658953969923"
);
this.load.image(
"platform",
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/Platform1.png?1658934898080"
);
this.load.image(
"deathscreen",
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/GameOverScreen.png?v=1659033219745"
);
this.load.atlas(
"player",
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/mcSpriteIJump00.png?1658951644445",
"spriteJump00.json"
);
this.load.audio("mainbg", [
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/bgmusic.mp3?v=1658935436816",
]);
this.load.audio("jumpfx", [
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/jump.mp3?v=1658948463746",
]);
this.load.audio("deathbg1", [
"https://cdn.glitch.global/b2968947-5cd8-4be4-84fd-aed54077cdce/deadmusic.mp3?v=1658868400882",
]);
}
function create() {
var bgmusic = this.sound.add("mainbg");
mainMusic = bgmusic;
mainMusic.setVolume(0.15);
mainMusic.play();
var jumpfx = this.sound.add("jumpfx");
jumpsound = jumpfx;
jumpsound.setVolume(1);
this.text = this.add.text(0, 0, 'score: ', '', 16)
.setFontSize(30); var deathbg = this.sound.add("deathbg1");
gameovermusic = deathbg;
gameovermusic.setVolume(0.3);
var theScene = this;
//Set the background origin to be at (0, 0) or top left corner of the image rather than the center of the image asset
var background = this.add
.tileSprite(
0,
-1000,
game.scale.width * 2,
game.scale.height * 2,
"sky"
)
.setOrigin(0, 0);
background.tileScaleX = 4;
background.tileScaleY = 4;
bg = background;
// var background2 = this.add
// .tileSprite(
// 0,
// -1000 - background.displayHeight,
// game.scale.width * 2,
// game.scale.height * 2,
// "sky"
// )
// .setOrigin(0, 0);
// background2.tileScaleX = 4;
// background2.tileScaleY = 4;
// bg2 = background2;
var gameover1 = this.add.sprite(0, 0, "deathscreen");
gameover1.visible = false;
gameoverbg = gameover1;
gameoverbg.setDisplaySize(Swidth, Sheight);
//create all animations
let playerAnimations = {};
var idle = this.anims.create({
key: "player_idle",
frames: this.anims.generateFrameNames("player", {
prefix: "spriteJump",
end: 1,
zeroPad: 2,
}),
repeat: -1,
frameRate: 2,
});
playerAnimations["idle"] = idle;
var left = this.anims.create({
key: "player_left",
frames: this.anims.generateFrameNames("player", {
prefix: "spriteJumpLeft",
end: 1,
zeroPad: 2,
}),
repeat: -1,
frameRate: 2,
});
playerAnimations["left"] = left;
var right = this.anims.create({
key: "player_right",
frames: this.anims.generateFrameNames("player", {
prefix: "spriteJump",
end: 1,
zeroPad: 2,
}),
repeat: -1,
frameRate: 2,
});
playerAnimations["right"] = right;
var maxSpeed;
//Create the platforms and the player character set to collide with the platforms
startingPlatforms(this);
player = new Player(this, 400, 400, "player", playerAnimations);
this.physics.add.collider(player, platforms);
player.play(player.animations["idle"]);
//Set up user input
cursors = this.input.keyboard.createCursorKeys();
keys = this.input.keyboard.addKeys("A, D");
space = this.input.keyboard.addKey(
Phaser.Input.Keyboard.KeyCodes.SPACE
);
space.on("down", pause);
graphics = this.add.graphics();
this.text = this.add.text(0, 0, 'score: ', '', 16)
.setFontSize(30);
}
function startingPlatforms(scene) {
platforms = scene.physics.add.staticGroup();
//basePlatform is the floor of the game
let basePlatform = platforms.create(
game.scale.width / 2,
game.scale.height - 30,
"platform"
);
basePlatform.setScale(8, 1).refreshBody();
while (lastPlatformY > 200) {
lastPlatformY -= 200;
let platform = platforms.create(
Math.random() * 1000,
lastPlatformY,
"platform"
);
platform.body.checkCollision.down = false;
platform.body.checkCollision.right = false;
platform.body.checkCollision.left = false;
platform.body.checkCollision.up = true;
platform.setScale(0.3, 0.3).refreshBody();
allPlatforms.push(platform);
}
}
function generatePlatform(scene) {
platforms = scene.physics.add.staticGroup();
lastPlatformY -= 200;
let platform = platforms.create(
Math.random() * Swidth,
lastPlatformY,
"platform"
);
platform.body.checkCollision.down = false;
platform.body.checkCollision.right = false;
platform.body.checkCollision.left = false;
platform.body.checkCollision.up = true;
platform.setScale(0.3, 0.3).refreshBody();
allPlatforms.push(platform);
}
function gameOver() {
dead = true;
console.log("Game Over!!!! :(");
gameoverbg.setPosition(Swidth / 2, highestPlayerY + Sheight / 2);
gameoverbg.visible = true;
console.log("playing dead music");
mainMusic.stop();
gameovermusic.play();
}
function update() {
/*if (bg.displayOriginY > player.body.position.y + Sheight / 2) {
offset += game.scale.height * 2;
console.log(offset);
}
if (bg2.displayOriginY > player.body.position.y + Sheight / 2) {
offset2 += game.scale.height * 2;
}*/
this.text.setText("score: " + Math.round((Math.round((-highestPlayerY) + 366)/10)));
if (allPlatforms.length > 10) {
while (allPlatforms.length > 10) {
allPlatforms[0].destroy();
allPlatforms.shift();
}
}
if (player.body.position.y < highestPlayerY) {
highestPlayerY = player.body.position.y;
}
if (player.body.position.y < highestPlayerY + Sheight / 2) {
this.text.setPosition(0, player.body.position.y - Sheight/2)
bg.displayOriginY = -player.body.position.y - 400;
bg.tilePositionY = player.body.position.y * 0.1;
this.cameras.main.centerOnY(player.body.position.y);
}
if (
player.body.position.y > highestPlayerY + Sheight / 2 + 500 &&
dead != true
) {
for (let i = 0; i < allPlatforms.length; i++) {
allPlatforms[i].destroy();
}
gameOver();
player.disableBody();
}
//make platforms
if (player.body.position.y < lastPlatformY + Sheight + 200) {
while (player.body.position.y < lastPlatformY + Sheight + 200) {
generatePlatform(this);
this.cameras.main.y;
this.physics.add.collider(player, platforms);
}
}
this.physics.add.collider(player, platforms);
// console.log(paused);
//console.log(player.x);
//Player will not move in the x-axis unless a movement key is being pressed
//player.setVelocityX(0);
//Player has "drag" on the x-axis meaning they slide a bit after an input
player.setDragX(1000);
//Handle player movements
if (cursors.left.isDown || keys.A.isDown) {
if (player.body.velocity.x > -maxSpeed) {
player.setAccelerationX(-acceleration);
if (player.angle >= -90) {
player.angle -= 1;
}
} else {
player.setVelocityX(-maxSpeed);
}
player.play(player.animations["left"], true);
} else if (cursors.right.isDown || keys.D.isDown) {
player.setAccelerationX(acceleration);
if (player.body.velocity.x > maxSpeed) {
player.body.velocity.x = maxSpeed;
}
if (player.angle <= 90) {
player.angle++;
}
player.play(player.animations["right"], true);
} else {
if (player.angle < 0) {
player.angle += 4;
}
if (player.angle > 0) {
player.angle -= 4;
}
player.setAccelerationX(0);
player.play(player.animations["idle"], true);
}
if (player.x < 0) {
player.setPosition(Swidth, player.y);
}
if (player.x > Swidth) {
player.setPosition(0, player.y);
}
//let bounds = player.getBounds();
//graphics.clear();
//graphics.lineStyle(1, 0xff0000);
//graphics.strokeRectShape(bounds);
if (player.body.touching.down) {
jump();
}
}
function pause() {
paused = paused + 1;
if (paused == 1) {
player.disableBody();
}
if (paused == 2) {
paused = 0;
player.enableBody();
}
//let pauseX = player.x;
//let pauseY = player.y;
//player.setAccelerationX(0);
//player.setPosition(pauseX,pauseY);
//player.setVelocityY(0);
//console.log(pauseX)
}
function jump(event) {
if (player.body.touching.down) {
jumpsound.play();
player.setVelocityY(-1150);
}
}
class Player extends Phaser.Physics.Arcade.Sprite {
animations;
constructor(scene, x, y, spritesheet, animations) {
super(scene, x, y, spritesheet);
this.animations = animations;
scene.add.existing(this);
scene.physics.add.existing(this);
this.setScale(2);
this.setCollideWorldBounds(false);
this.setGravityY(1000);
}
}
</script>
</body>
</html>