User prompt
Please fix the bug: 'TypeError: LK.isKeyDown is not a function' in or related to this line: 'if (LK.isKeyDown('ArrowLeft')) {' Line Number: 38
User prompt
Make the square move
User prompt
Please fix the bug: 'Uncaught ReferenceError: handleMove is not defined' in or related to this line: 'handleMove(x, y, obj);' Line Number: 73
Initial prompt
Minecraft
/**** * Classes ****/ // Define the Enemy class var Enemy = Container.expand(function () { var self = Container.call(this); var enemyGraphics = self.attachAsset('enemy', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 5; self.update = function () { // Enemy update logic self.y += self.speed; if (self.y > 2732) { self.y = -self.height; self.x = Math.random() * 2048; } }; }); //<Assets used in the game will automatically appear here> // Define the Player class var Player = Container.expand(function () { var self = Container.call(this); var playerGraphics = self.attachAsset('player', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 10; self.update = function () { // Player update logic }; self.move = function (x, y) { self.x = x; self.y = y; }; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x000000 //Init game with black background }); /**** * Game Code ****/ // Initialize player var player = new Player(); player.x = 2048 / 2; player.y = 2732 - 200; game.addChild(player); // Initialize enemies var enemies = []; for (var i = 0; i < 5; i++) { var enemy = new Enemy(); enemy.x = Math.random() * 2048; enemy.y = Math.random() * -2732; enemies.push(enemy); game.addChild(enemy); } // Handle player movement var dragNode = null; game.down = function (x, y, obj) { dragNode = player; handleMove(x, y, obj); }; game.move = function (x, y, obj) { if (dragNode) { dragNode.move(x, y); } }; game.up = function (x, y, obj) { dragNode = null; }; // Update game state game.update = function () { for (var i = 0; i < enemies.length; i++) { enemies[i].update(); if (player.intersects(enemies[i])) { LK.effects.flashScreen(0xff0000, 1000); LK.showGameOver(); } } };
/****
* Classes
****/
// Define the Enemy class
var Enemy = Container.expand(function () {
var self = Container.call(this);
var enemyGraphics = self.attachAsset('enemy', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = 5;
self.update = function () {
// Enemy update logic
self.y += self.speed;
if (self.y > 2732) {
self.y = -self.height;
self.x = Math.random() * 2048;
}
};
});
//<Assets used in the game will automatically appear here>
// Define the Player class
var Player = Container.expand(function () {
var self = Container.call(this);
var playerGraphics = self.attachAsset('player', {
anchorX: 0.5,
anchorY: 0.5
});
self.speed = 10;
self.update = function () {
// Player update logic
};
self.move = function (x, y) {
self.x = x;
self.y = y;
};
});
/****
* Initialize Game
****/
var game = new LK.Game({
backgroundColor: 0x000000 //Init game with black background
});
/****
* Game Code
****/
// Initialize player
var player = new Player();
player.x = 2048 / 2;
player.y = 2732 - 200;
game.addChild(player);
// Initialize enemies
var enemies = [];
for (var i = 0; i < 5; i++) {
var enemy = new Enemy();
enemy.x = Math.random() * 2048;
enemy.y = Math.random() * -2732;
enemies.push(enemy);
game.addChild(enemy);
}
// Handle player movement
var dragNode = null;
game.down = function (x, y, obj) {
dragNode = player;
handleMove(x, y, obj);
};
game.move = function (x, y, obj) {
if (dragNode) {
dragNode.move(x, y);
}
};
game.up = function (x, y, obj) {
dragNode = null;
};
// Update game state
game.update = function () {
for (var i = 0; i < enemies.length; i++) {
enemies[i].update();
if (player.intersects(enemies[i])) {
LK.effects.flashScreen(0xff0000, 1000);
LK.showGameOver();
}
}
};