splash.js

// -*- tab-width:4; c-basic-offset:4; -*-

'use strict';

console.log("Loading Splash");

const Splash = function () {};

var skipLogin = false;

Splash.prototype = {

	loadScript: function (scriptName) {
		game.load.script(scriptName);
	},

	preload: function () {
		this.load.audio('opening_song', 'assets/sounds/opening_song.ogg');

		this.load.spritesheet('pacman', 'assets/pacman.png', 32, 32);

		this.load.image('cxn-logo', 'assets/cxn-logo-32.png');
		this.load.image('iupac-man-title', 'assets/iupac-man-title.png');
		
		if (typeof pacman === 'undefined') {
			this.loadScript('pacman');
			this.loadScript('boot');
			this.loadScript('login');
			this.loadScript('game');
		}
	},

	create: function() {
		this.cxnLogo = game.add.sprite(game.width - 10, game.height - 10, 'cxn-logo');
		this.cxnLogo.anchor.set(1, 1);
		this.cxnLogo.visible = false;

		this.copyrightText = game.add.text(game.width - 50, game.height - 10, "(c) 1980 ChemAxon Kft", {fontSize: 8, fill: '#FFF'});
		this.copyrightText.anchor.set(1, 0.6);
		this.copyrightText.visible = false;
		
		this.opening_song = game.add.audio('opening_song');

		createPacman(-20);

		const controlKey = game.input.keyboard.addKey(Phaser.Keyboard.CONTROL);

		this.startAnimation();

		game.input.keyboard.addKey(Phaser.Keyboard.B).onDown.add(() => {
			if (this.timeoutID)
				window.clearTimeout(this.timeoutID);
			game.state.start('Boot', true);
		});
		
	},

	startAnimation: function() {
		this.introText = game.add.text(game.width / 2, game.height / 2, 'CHEMAXON PRESENTS', {fontSize: 16, fill: '#FFF'});
		this.introText.anchor.set(0.5);
		this.timeoutID = setTimeout(() => {
			this.introText.setText('');
			this.timeoutID = setTimeout(() => {
				this.timeoutID = null;
				this.iupacManTitle = game.add.sprite(game.width / 2, game.height / 2, 'iupac-man-title');
				this.iupacManTitle.anchor.set(0.5);
				pacman.movesLeft = Math.round((game.width - pacman.x) / xFactor / 2);
				pacman.moveX = 1;
				pacman.moveY = 0;
				pacman.finalX = pacman.lx + pacman.movesLeft;
				pacman.finalY = pacman.y;
				this.opening_song.play();
			}, 1000);
		}, 3000);
	},
	
	update: function () {

		if (this.iupacManTitle && (this.iupacManTitle.x - this.iupacManTitle.width / 2 - pacman.x < 100 || pacman.movesLeft === 0)) {
			this.iupacManTitle.x += 2;
			if (this.iupacManTitle.x - this.iupacManTitle.width / 2 > game.width) {
				this.iupacManTitle.destroy();
				this.iupacManTitle = null;
				// Only show after intro
				this.cxnLogo.visible = true;
				this.copyrightText.visible = true;
				if (skipLogin)
					game.state.start('Game', false);
				else
					game.state.start('Login', false);
			}
		}

	},
	
};

game.state.add('Splash', Splash);