/**** * Classes ****/ var Coin = Container.expand(function () { var self = Container.call(this); var coinGraphics = self.attachAsset('coin', { anchorX: 0.5, anchorY: 0.5 }); self.update = function () { // Coin update logic if needed }; }); // Enemy class var Enemy = Container.expand(function () { var self = Container.call(this); var enemyGraphics = self.attachAsset('enemyHD', { anchorX: 0.5, anchorY: 0.5 }); self.health = 500; self.update = function () { // Update logic for enemy }; self.shoot = function () { var bullet = new EnemyBullet(); bullet.x = self.x; bullet.y = self.y; game.addChild(bullet); enemyBullets.push(bullet); }; }); // EnemyBullet class var EnemyBullet = Container.expand(function () { var self = Container.call(this); var bulletGraphics = self.attachAsset('enemyBulletHD', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 10; self.update = function () { self.y += self.speed; if (self.y > 2732) { self.destroy(); } }; }); //<Assets used in the game will automatically appear here> // Hero class var Hero = Container.expand(function () { var self = Container.call(this); var heroGraphics = self.attachAsset('heroHD', { anchorX: 0.5, anchorY: 0.5 }); self.health = 400; self.update = function () { // Update logic for hero }; self.shoot = function () { var bullet = new HeroBullet(); bullet.x = self.x; bullet.y = self.y; game.addChild(bullet); heroBullets.push(bullet); }; }); // HeroBullet class var HeroBullet = Container.expand(function () { var self = Container.call(this); var bulletGraphics = self.attachAsset('heroBulletHD', { anchorX: 0.5, anchorY: 0.5 }); self.speed = -10; self.update = function () { self.y += self.speed; if (self.y < 0) { self.destroy(); } }; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x000000, //Init game with black background cameraAngle: 45 // Adjust camera angle to 45 degrees }); /**** * Game Code ****/ // Initialize player data var playerId = Math.random().toString(36).substr(2, 9); var players = {}; // Setup socket connection var socket = new WebSocket('ws://yourserver.com/socket'); socket.onopen = function () { console.log('Connected to server'); socket.send(JSON.stringify({ type: 'join', id: playerId })); }; window.onbeforeunload = function () { socket.send(JSON.stringify({ type: 'leave', id: playerId })); }; socket.onmessage = function (event) { var data = JSON.parse(event.data); if (data.type === 'update') { players = data.players; } else if (data.type === 'leave') { if (players[data.id] && players[data.id].sprite) { players[data.id].sprite.destroy(); } delete players[data.id]; } }; // Initialize arrays and variables var hero; var enemies = []; var heroBullets = []; var enemyBullets = []; var coins = []; var score = 0; // Create hero hero = new Hero(); hero.x = 2048 / 2; hero.y = 2732 - 400; // Adjusted to match new camera angle game.addChild(hero); // Create enemies for (var i = 0; i < 5; i++) { var enemy = new Enemy(); enemy.x = (i + 1) * 300; enemy.y = 400; // Adjusted to match new camera angle game.addChild(enemy); enemies.push(enemy); } // Update function game.update = function () { // Update hero hero.update(); // Update other players for (var id in players) { if (id !== playerId) { var player = players[id]; if (!player.sprite) { player.sprite = new Hero(); game.addChild(player.sprite); } player.sprite.x = player.x; player.sprite.y = player.y; } } // Update enemies for (var i = enemies.length - 1; i >= 0; i--) { enemies[i].update(); if (enemies[i].health <= 0) { enemies[i].destroy(); enemies.splice(i, 1); score += 10; } } // Update hero bullets for (var i = heroBullets.length - 1; i >= 0; i--) { heroBullets[i].update(); for (var j = enemies.length - 1; j >= 0; j--) { if (heroBullets[i].intersects(enemies[j])) { enemies[j].health -= 50; heroBullets[i].destroy(); heroBullets.splice(i, 1); break; } } } // Update enemy bullets for (var i = enemyBullets.length - 1; i >= 0; i--) { enemyBullets[i].update(); if (enemyBullets[i].intersects(hero)) { hero.health -= 10; enemyBullets[i].destroy(); enemyBullets.splice(i, 1); if (hero.health <= 0) { LK.showGameOver(); } } } // Create coins if (LK.ticks % 120 == 0) { var coin = new Coin(); coin.x = Math.random() * 2048; coin.y = Math.random() * (2732 - 400); // Adjusted to match new camera angle game.addChild(coin); coins.push(coin); } // Update coins for (var i = coins.length - 1; i >= 0; i--) { coins[i].update(); if (coins[i].intersects(hero)) { coins[i].destroy(); coins.splice(i, 1); score += 5; } } // Enemies shoot if (LK.ticks % 60 == 0) { for (var i = 0; i < enemies.length; i++) { enemies[i].shoot(); } } }; // Handle touch events game.down = function (x, y, obj) { hero.shoot(); // Check for coin collection for (var i = coins.length - 1; i >= 0; i--) { if (coins[i].intersects(hero)) { coins[i].destroy(); coins.splice(i, 1); score += 5; } } }; game.move = function (x, y, obj) { hero.x = x; hero.y = y; // Send player position to server socket.send(JSON.stringify({ type: 'move', id: playerId, x: hero.x, y: hero.y })); }; game.up = function (x, y, obj) { // No action needed on touch up };
===================================================================
--- original.js
+++ change.js
@@ -92,8 +92,37 @@
/****
* Game Code
****/
+// Initialize player data
+var playerId = Math.random().toString(36).substr(2, 9);
+var players = {};
+// Setup socket connection
+var socket = new WebSocket('ws://yourserver.com/socket');
+socket.onopen = function () {
+ console.log('Connected to server');
+ socket.send(JSON.stringify({
+ type: 'join',
+ id: playerId
+ }));
+};
+window.onbeforeunload = function () {
+ socket.send(JSON.stringify({
+ type: 'leave',
+ id: playerId
+ }));
+};
+socket.onmessage = function (event) {
+ var data = JSON.parse(event.data);
+ if (data.type === 'update') {
+ players = data.players;
+ } else if (data.type === 'leave') {
+ if (players[data.id] && players[data.id].sprite) {
+ players[data.id].sprite.destroy();
+ }
+ delete players[data.id];
+ }
+};
// Initialize arrays and variables
var hero;
var enemies = [];
var heroBullets = [];
@@ -116,8 +145,20 @@
// Update function
game.update = function () {
// Update hero
hero.update();
+ // Update other players
+ for (var id in players) {
+ if (id !== playerId) {
+ var player = players[id];
+ if (!player.sprite) {
+ player.sprite = new Hero();
+ game.addChild(player.sprite);
+ }
+ player.sprite.x = player.x;
+ player.sprite.y = player.y;
+ }
+ }
// Update enemies
for (var i = enemies.length - 1; i >= 0; i--) {
enemies[i].update();
if (enemies[i].health <= 0) {
@@ -188,8 +229,15 @@
};
game.move = function (x, y, obj) {
hero.x = x;
hero.y = y;
+ // Send player position to server
+ socket.send(JSON.stringify({
+ type: 'move',
+ id: playerId,
+ x: hero.x,
+ y: hero.y
+ }));
};
game.up = function (x, y, obj) {
// No action needed on touch up
};
\ No newline at end of file