/**** 
* Classes
****/ 
var FloorTrigger = Container.expand(function () {
	var self = Container.call(this);
	var floorTriggerGraphics = self.attachAsset('floorTrigger', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// Hero class representing the player character
var Hero = Container.expand(function () {
	var self = Container.call(this);
	var heroGraphics = self.attachAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		// Update logic for hero, if needed
	};
});
var Spear = Container.expand(function () {
	var self = Container.call(this);
	var spearGraphics = self.attachAsset('spear', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		self.y += self.speed;
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000 // Init game with black background
});

/**** 
* Game Code
****/ 
// Initialize game variables
var hero;
var floorTrigger;
// Function to initialize game elements
function initGame() {
	// Create and position the hero
	hero = game.addChild(new Hero());
	hero.x = 2048 / 2;
	hero.y = 2732 / 2;
	// Create and position the floor trigger
	var floorTrigger = game.addChild(new FloorTrigger());
	floorTrigger.x = 2048 / 2;
	floorTrigger.y = 2732 - 50; // Position it at the bottom of the screen
}
// Function to handle hero movement
function handleMove(x, y, obj) {
	hero.x = x;
	hero.y = y;
}
// Function to update game state
game.update = function () {
	if (hero.intersects(floorTrigger)) {
		var spear = game.addChild(new Spear());
		spear.x = Math.random() * 2048; // Random x position
		spear.y = Math.random() < 0.5 ? 0 : 2732; // Randomly choose top or bottom for y position
		var dx = hero.x - spear.x;
		var dy = hero.y - spear.y;
		var angle = Math.atan2(dy, dx);
		spear.speedX = Math.cos(angle) * spear.speed;
		spear.speedY = Math.sin(angle) * spear.speed;
		spear.update = function () {
			this.x += this.speedX;
			this.y += this.speedY;
		};
	}
};
// Initialize game elements
initGame();
// Set up event listeners for touch/mouse interactions
game.down = function (x, y, obj) {
	handleMove(x, y, obj);
};
game.move = function (x, y, obj) {
	handleMove(x, y, obj);
};
game.up = function (x, y, obj) {
	// No specific action needed on release
};

===================================================================
--- original.js
+++ change.js
@@ -7,9 +7,8 @@
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 });
-// Assets will be automatically created and loaded by the LK engine based on their usage in the code.
 // Hero class representing the player character
 var Hero = Container.expand(function () {
 	var self = Container.call(this);
 	var heroGraphics = self.attachAsset('hero', {
@@ -20,8 +19,19 @@
 	self.update = function () {
 		// Update logic for hero, if needed
 	};
 });
+var Spear = Container.expand(function () {
+	var self = Container.call(this);
+	var spearGraphics = self.attachAsset('spear', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 10;
+	self.update = function () {
+		self.y += self.speed;
+	};
+});
 
 /**** 
 * Initialize Game
 ****/ 
@@ -53,9 +63,20 @@
 }
 // Function to update game state
 game.update = function () {
 	if (hero.intersects(floorTrigger)) {
-		// TODO: Shoot a spear at the hero
+		var spear = game.addChild(new Spear());
+		spear.x = Math.random() * 2048; // Random x position
+		spear.y = Math.random() < 0.5 ? 0 : 2732; // Randomly choose top or bottom for y position
+		var dx = hero.x - spear.x;
+		var dy = hero.y - spear.y;
+		var angle = Math.atan2(dy, dx);
+		spear.speedX = Math.cos(angle) * spear.speed;
+		spear.speedY = Math.sin(angle) * spear.speed;
+		spear.update = function () {
+			this.x += this.speedX;
+			this.y += this.speedY;
+		};
 	}
 };
 // Initialize game elements
 initGame();