/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");

/**** 
* Classes
****/ 
// Chest class
var Chest = Container.expand(function () {
	var self = Container.call(this);
	// Attach chest asset (brown box)
	var chestSprite = self.attachAsset('chest', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.width = chestSprite.width;
	self.height = chestSprite.height;
	self.opened = false;
	return self;
});
// Door class (for next room)
var Door = Container.expand(function () {
	var self = Container.call(this);
	// Attach door asset (purple box)
	var doorSprite = self.attachAsset('door', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.width = doorSprite.width;
	self.height = doorSprite.height;
	return self;
});
// Hero class
var Hero = Container.expand(function () {
	var self = Container.call(this);
	// Attach hero asset (red box)
	var heroSprite = self.attachAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.width = heroSprite.width;
	self.height = heroSprite.height;
	// Attach sword to hero
	var swordSprite = self.attachAsset('sword', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	swordSprite.x = heroSprite.width * 0.3; // Position sword to the right of hero
	swordSprite.y = 0; // Center vertically with hero
	swordSprite.rotation = Math.PI / 4; // Angle the sword slightly
	// Hero stats
	self.maxHealth = 3;
	self.health = self.maxHealth;
	self.invincible = false;
	self.invincibleTimer = 0;
	// Flash when hit
	self.flash = function () {
		tween(heroSprite, {
			tint: 0xffffff
		}, {
			duration: 100,
			onFinish: function onFinish() {
				tween(heroSprite, {
					tint: 0xd83318
				}, {
					duration: 200
				});
			}
		});
	};
	// Take damage
	self.takeDamage = function () {
		if (self.invincible) return;
		self.health -= 1;
		self.flash();
		self.invincible = true;
		self.invincibleTimer = 60; // 1 second at 60fps
		LK.effects.flashObject(self, 0xff0000, 300);
		updateHealthDisplay();
		if (self.health <= 0) {
			LK.effects.flashScreen(0xff0000, 800);
			LK.showGameOver();
		}
	};
	// Heal
	self.heal = function () {
		if (self.health < self.maxHealth) {
			self.health += 1;
			updateHealthDisplay();
			LK.effects.flashObject(self, 0x83de44, 300);
		}
	};
	// Called every tick
	self.update = function () {
		if (self.invincible) {
			self.invincibleTimer--;
			if (self.invincibleTimer <= 0) {
				self.invincible = false;
			}
		}
	};
	return self;
});
/**** 
* Asset Initialization
****/ 
// Hero: red box
// Monster: green ellipse
// Trap: yellow box
// Treasure: blue ellipse
// Door: purple box
// Key class
var Key = Container.expand(function () {
	var self = Container.call(this);
	// Attach key asset (gold ellipse)
	var keySprite = self.attachAsset('key', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.width = keySprite.width;
	self.height = keySprite.height;
	return self;
});
// Monster class
var Monster = Container.expand(function () {
	var self = Container.call(this);
	// Attach monster asset (green ellipse)
	var monsterSprite = self.attachAsset('monster', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 1.5,
		scaleY: 1.5
	});
	// Set much smaller hitbox for more accurate collision detection
	self.width = monsterSprite.width * 0.3;
	self.height = monsterSprite.height * 0.3;
	// Movement direction
	self.vx = 0;
	self.vy = 0;
	self.speed = 1 + Math.random() * 1;
	// Set random direction
	self.setRandomDirection = function () {
		var angle = Math.random() * Math.PI * 2;
		self.vx = Math.cos(angle) * self.speed;
		self.vy = Math.sin(angle) * self.speed;
	};
	self.setRandomDirection();
	// Called every tick
	self.update = function () {
		// Check if hero is close to this monster (within encounter distance)
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distToHero = Math.sqrt(dx * dx + dy * dy);
		// If hero is within encounter distance, stop moving
		if (distToHero < 200) {
			// Monster stays still when encountering hero
			return;
		}
		self.x += self.vx;
		self.y += self.vy;
		// Bounce off room walls
		if (self.x < roomBounds.x + self.width / 2) {
			self.x = roomBounds.x + self.width / 2;
			self.vx *= -1;
		}
		if (self.x > roomBounds.x + roomBounds.width - self.width / 2) {
			self.x = roomBounds.x + roomBounds.width - self.width / 2;
			self.vx *= -1;
		}
		if (self.y < roomBounds.y + self.height / 2) {
			self.y = roomBounds.y + self.height / 2;
			self.vy *= -1;
		}
		if (self.y > roomBounds.y + roomBounds.height - self.height / 2) {
			self.y = roomBounds.y + roomBounds.height - self.height / 2;
			self.vy *= -1;
		}
	};
	return self;
});
// Trap class
var Trap = Container.expand(function () {
	var self = Container.call(this);
	// Attach trap asset (yellow box)
	var trapSprite = self.attachAsset('trap', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.width = trapSprite.width;
	self.height = trapSprite.height;
	return self;
});
// Treasure class
var Treasure = Container.expand(function () {
	var self = Container.call(this);
	// Attach treasure asset (blue ellipse)
	var treasureSprite = self.attachAsset('treasure', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.width = treasureSprite.width;
	self.height = treasureSprite.height;
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x181818
});

/**** 
* Game Code
****/ 
// Tween plugin for animations
// --- Start Screen Overlay ---
var startScreenOverlay = new Container();
startScreenOverlay.zIndex = 10000; // ensure on top
// Title
var titleText = new Text2("Dungeon Dash", {
	size: 180,
	fill: "#fff",
	font: "Impact, Arial Black, Tahoma"
});
titleText.anchor.set(0.5, 0.5);
titleText.x = 2048 / 2;
titleText.y = 900;
startScreenOverlay.addChild(titleText);
// Subtitle
var subtitleText = new Text2("Drag or tap to move. Collect treasures. Avoid monsters & traps!", {
	size: 70,
	fill: 0xB8B031
});
subtitleText.anchor.set(0.5, 0.5);
subtitleText.x = 2048 / 2;
subtitleText.y = 1100;
startScreenOverlay.addChild(subtitleText);
// Play Button
var playBtnWidth = 600;
var playBtnHeight = 180;
var playBtn = LK.getAsset('door', {
	width: playBtnWidth,
	height: playBtnHeight,
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2,
	y: 1500
});
startScreenOverlay.addChild(playBtn);
var playBtnText = new Text2("PLAY", {
	size: 120,
	fill: "#fff",
	font: "Impact, Arial Black, Tahoma"
});
playBtnText.anchor.set(0.5, 0.5);
playBtnText.x = 2048 / 2;
playBtnText.y = 1500;
startScreenOverlay.addChild(playBtnText);
// Add overlay to game
game.addChild(startScreenOverlay);
// Block game input until started
var gameStarted = false;
// Start game handler
function startGame() {
	if (gameStarted) return;
	gameStarted = true;
	startScreenOverlay.visible = false;
}
// Listen for tap/click on play button
startScreenOverlay.down = function (x, y, obj) {
	// Check if tap is inside play button
	var local = playBtn.toLocal(startScreenOverlay.toGlobal({
		x: x,
		y: y
	}));
	if (local.x > -playBtnWidth / 2 && local.x < playBtnWidth / 2 && local.y > -playBtnHeight / 2 && local.y < playBtnHeight / 2) {
		startGame();
	}
};
// Intercept all input until game started
var oldGameDown = game.down;
game.down = function (x, y, obj) {
	if (!gameStarted) {
		if (typeof startScreenOverlay.down === "function") startScreenOverlay.down(x, y, obj);
		return;
	}
	if (typeof oldGameDown === "function") oldGameDown(x, y, obj);
};
var oldGameMove = game.move;
game.move = function (x, y, obj) {
	if (!gameStarted) return;
	if (typeof oldGameMove === "function") oldGameMove(x, y, obj);
};
var oldGameUp = game.up;
game.up = function (x, y, obj) {
	if (!gameStarted) return;
	if (typeof oldGameUp === "function") oldGameUp(x, y, obj);
};
// Room bounds (centered, with margin)
var roomMargin = 120;
var roomBounds = {
	x: roomMargin,
	y: roomMargin + 100,
	// leave top 100px for menu
	width: 2048 - roomMargin * 2,
	height: 2732 - roomMargin * 2 - 100
};
// Game state
var hero;
var monsters = [];
var traps = [];
var treasures = [];
var door;
var keys = [];
var chests = [];
var hasKey = false;
var draggingHero = false;
var lastMoveX = 0,
	lastMoveY = 0;
var currentRoom = 1;
var maxRooms = 5;
var treasuresCollected = 0;
var monstersDefeated = 0;
var roomCleared = false;
// GUI elements
var scoreTxt = new Text2('Score: 0', {
	size: 90,
	fill: "#fff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var healthTxt = new Text2('♥♥♥', {
	size: 90,
	fill: 0xFF4444
});
healthTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(healthTxt);
healthTxt.y = 100;
// Helper to update health display
function updateHealthDisplay() {
	var hearts = '';
	for (var i = 0; i < hero.maxHealth; i++) {
		hearts += i < hero.health ? '♥' : '♡';
	}
	healthTxt.setText(hearts);
}
// Helper to update score display
function updateScoreDisplay() {
	var score = treasuresCollected * 10 + monstersDefeated * 5;
	scoreTxt.setText('Score: ' + score);
}
// Helper to clear room
function clearRoom() {
	for (var i = 0; i < monsters.length; i++) monsters[i].destroy();
	for (var i = 0; i < traps.length; i++) traps[i].destroy();
	for (var i = 0; i < treasures.length; i++) treasures[i].destroy();
	for (var i = 0; i < keys.length; i++) keys[i].destroy();
	for (var i = 0; i < chests.length; i++) chests[i].destroy();
	monsters = [];
	traps = [];
	treasures = [];
	keys = [];
	chests = [];
	if (door) {
		door.destroy();
		door = null;
	}
	roomCleared = false;
	hasKey = false;
}
// Helper to generate a room
function generateRoom(roomNum) {
	clearRoom();
	// Place hero at entrance (bottom center)
	hero.x = roomBounds.x + roomBounds.width / 2;
	hero.y = roomBounds.y + roomBounds.height - hero.height;
	// Helper function to check if position is safe from hero spawn area
	function isPositionSafeFromHeroSpawn(x, y, heroStartX, heroStartY, safeDistance) {
		var dx = x - heroStartX;
		var dy = y - heroStartY;
		var dist = Math.sqrt(dx * dx + dy * dy);
		return dist > safeDistance;
	}
	// Place monsters
	var monsterCount = 2 + roomNum;
	var heroStartX = roomBounds.x + roomBounds.width / 2;
	var heroStartY = roomBounds.y + roomBounds.height - hero.height;
	var heroSafeDistance = 400; // Increased safe distance around hero spawn
	for (var i = 0; i < monsterCount; i++) {
		var m = new Monster();
		var validPosition = false;
		var attempts = 0;
		// Try to find a position that's not too close to hero spawn
		while (!validPosition && attempts < 50) {
			m.x = roomBounds.x + 100 + Math.random() * (roomBounds.width - 200);
			m.y = roomBounds.y + 200 + Math.random() * (roomBounds.height - 400);
			if (isPositionSafeFromHeroSpawn(m.x, m.y, heroStartX, heroStartY, heroSafeDistance)) {
				validPosition = true;
			}
			attempts++;
		}
		monsters.push(m);
		game.addChild(m);
	}
	// Place traps
	var trapCount = 1 + Math.floor(roomNum / 2);
	for (var i = 0; i < trapCount; i++) {
		var t = new Trap();
		var validPosition = false;
		var attempts = 0;
		while (!validPosition && attempts < 50) {
			t.x = roomBounds.x + 100 + Math.random() * (roomBounds.width - 200);
			t.y = roomBounds.y + 200 + Math.random() * (roomBounds.height - 400);
			if (isPositionSafeFromHeroSpawn(t.x, t.y, heroStartX, heroStartY, heroSafeDistance)) {
				validPosition = true;
			}
			attempts++;
		}
		traps.push(t);
		game.addChild(t);
	}
	// Place treasures
	var treasureCount = 1 + Math.floor(roomNum / 2);
	for (var i = 0; i < treasureCount; i++) {
		var tr = new Treasure();
		var validPosition = false;
		var attempts = 0;
		while (!validPosition && attempts < 50) {
			tr.x = roomBounds.x + 100 + Math.random() * (roomBounds.width - 200);
			tr.y = roomBounds.y + 200 + Math.random() * (roomBounds.height - 400);
			if (isPositionSafeFromHeroSpawn(tr.x, tr.y, heroStartX, heroStartY, heroSafeDistance)) {
				validPosition = true;
			}
			attempts++;
		}
		treasures.push(tr);
		game.addChild(tr);
	}
	// Key will come from chest after killing all monsters, so don't place it randomly
	// Place chest (always one per room)
	var c = new Chest();
	var validPosition = false;
	var attempts = 0;
	while (!validPosition && attempts < 50) {
		c.x = roomBounds.x + 100 + Math.random() * (roomBounds.width - 200);
		c.y = roomBounds.y + 200 + Math.random() * (roomBounds.height - 400);
		if (isPositionSafeFromHeroSpawn(c.x, c.y, heroStartX, heroStartY, heroSafeDistance)) {
			validPosition = true;
		}
		attempts++;
	}
	chests.push(c);
	game.addChild(c);
	// Place door (top center)
	door = new Door();
	door.x = roomBounds.x + roomBounds.width / 2;
	door.y = roomBounds.y + door.height / 2;
	game.addChild(door);
	door.visible = false; // Only show when room is cleared
	roomCleared = false;
}
// Create hero
hero = new Hero();
game.addChild(hero);
updateHealthDisplay();
// Start first room
generateRoom(currentRoom);
updateScoreDisplay();
// Dragging logic
game.down = function (x, y, obj) {
	// Only start drag if touch is on hero
	var local = hero.toLocal(game.toGlobal({
		x: x,
		y: y
	}));
	if (local.x > -hero.width / 2 && local.x < hero.width / 2 && local.y > -hero.height / 2 && local.y < hero.height / 2) {
		draggingHero = true;
		lastMoveX = x;
		lastMoveY = y;
	}
};
game.up = function (x, y, obj) {
	draggingHero = false;
};
function clamp(val, min, max) {
	return Math.max(min, Math.min(max, val));
}
// Walk-to destination variables
var walkToActive = false;
var walkToX = 0;
var walkToY = 0;
var walkToSpeed = 22;
// Kill button for attacking monsters
var killButton = LK.getAsset('trap', {
	width: 200,
	height: 200,
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 - 150,
	y: 2732 - 150
});
game.addChild(killButton);
var killButtonText = new Text2("KILL", {
	size: 60,
	fill: "#fff",
	font: "Impact, Arial Black, Tahoma"
});
killButtonText.anchor.set(0.5, 0.5);
killButtonText.x = 2048 - 150;
killButtonText.y = 2732 - 150;
game.addChild(killButtonText);
// Open chest text
var openChestText = new Text2("OPEN CHEST", {
	size: 80,
	fill: 0xFFD700,
	font: "Impact, Arial Black, Tahoma"
});
openChestText.anchor.set(0.5, 0.5);
openChestText.x = 2048 / 2;
openChestText.y = 2732 - 200;
openChestText.visible = false;
game.addChild(openChestText);
// Sword swing state management
var swordSwinging = false;
var swordCooldown = 0;
var SWORD_COOLDOWN_TIME = 30; // frames (0.5 seconds at 60fps)
// Move handler
game.move = function (x, y, obj) {
	if (draggingHero) {
		// Clamp hero inside room bounds
		var hx = clamp(x, roomBounds.x + hero.width / 2, roomBounds.x + roomBounds.width - hero.width / 2);
		var hy = clamp(y, roomBounds.y + hero.height / 2, roomBounds.y + roomBounds.height - hero.height / 2);
		hero.x = hx;
		hero.y = hy;
		walkToActive = false; // Cancel walk-to if dragging
	}
};
// Tap-to-walk logic: on down, if not on hero, set walk-to destination
var oldGameDown = game.down;
game.down = function (x, y, obj) {
	// Only start drag if touch is on hero
	var local = hero.toLocal(game.toGlobal({
		x: x,
		y: y
	}));
	// Check if kill button was tapped
	var killButtonLocal = killButton.toLocal(game.toGlobal({
		x: x,
		y: y
	}));
	if (killButtonLocal.x > -killButton.width / 2 && killButtonLocal.x < killButton.width / 2 && killButtonLocal.y > -killButton.height / 2 && killButtonLocal.y < killButton.height / 2) {
		// Check if sword is available (not swinging and cooldown expired)
		if (!swordSwinging && swordCooldown <= 0) {
			// Get sword sprite from hero for animation
			var swordSprite = hero.children[1]; // Sword is the second child (index 1)
			// Stop any existing tweens on the sword
			tween.stop(swordSprite, {
				rotation: true
			});
			// Set swinging state
			swordSwinging = true;
			swordCooldown = SWORD_COOLDOWN_TIME;
			// Create sword swing effect
			var originalRotation = swordSprite.rotation;
			tween(swordSprite, {
				rotation: originalRotation + Math.PI / 2
			}, {
				duration: 150,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					tween(swordSprite, {
						rotation: originalRotation
					}, {
						duration: 200,
						easing: tween.easeIn,
						onFinish: function onFinish() {
							swordSwinging = false;
						}
					});
				}
			});
			// Kill button tapped - damage all monsters within 350px of hero
			for (var i = monsters.length - 1; i >= 0; i--) {
				var m = monsters[i];
				var dx = hero.x - m.x;
				var dy = hero.y - m.y;
				var dist = Math.sqrt(dx * dx + dy * dy);
				if (dist < 350) {
					// Remove monster
					m.destroy();
					monsters.splice(i, 1);
					monstersDefeated++;
					updateScoreDisplay();
					// Optional: flash monster or hero for feedback
					LK.effects.flashObject(hero, 0xffffff, 120);
				}
			}
		}
		return; // Don't process other touch logic
	}
	if (local.x > -hero.width / 2 && local.x < hero.width / 2 && local.y > -hero.height / 2 && local.y < hero.height / 2) {
		draggingHero = true;
		lastMoveX = x;
		lastMoveY = y;
		walkToActive = false;
	} else {
		// Set walk-to destination if tap is inside room
		var hx = clamp(x, roomBounds.x + hero.width / 2, roomBounds.x + roomBounds.width - hero.width / 2);
		var hy = clamp(y, roomBounds.y + hero.height / 2, roomBounds.y + roomBounds.height - hero.height / 2);
		walkToX = hx;
		walkToY = hy;
		walkToActive = true;
	}
	if (typeof oldGameDown === "function") oldGameDown(x, y, obj);
};
// In update, move hero toward walk-to destination if active
var oldGameUpdate = game.update;
game.update = function () {
	// Walk-to logic
	if (walkToActive && !draggingHero) {
		var dx = walkToX - hero.x;
		var dy = walkToY - hero.y;
		var dist = Math.sqrt(dx * dx + dy * dy);
		if (dist > walkToSpeed) {
			hero.x += dx / dist * walkToSpeed;
			hero.y += dy / dist * walkToSpeed;
		} else {
			hero.x = walkToX;
			hero.y = walkToY;
			walkToActive = false;
		}
	}
	if (typeof oldGameUpdate === "function") oldGameUpdate();
};
// Main update loop
game.update = function () {
	if (!gameStarted) return;
	// Update sword cooldown
	if (swordCooldown > 0) {
		swordCooldown--;
	}
	// Update hero
	hero.update();
	// Update monsters
	for (var i = 0; i < monsters.length; i++) {
		monsters[i].update();
	}
	// Check if hero is close to any monster to show/hide kill button
	var nearMonster = false;
	for (var i = 0; i < monsters.length; i++) {
		var m = monsters[i];
		var dx = hero.x - m.x;
		var dy = hero.y - m.y;
		var dist = Math.sqrt(dx * dx + dy * dy);
		if (dist < 350) {
			nearMonster = true;
			break;
		}
	}
	// Show/hide kill button based on proximity
	killButton.visible = nearMonster;
	killButtonText.visible = nearMonster;
	// Check if hero is close to chest and all monsters are defeated
	var nearChest = false;
	if (monsters.length === 0) {
		for (var i = 0; i < chests.length; i++) {
			var c = chests[i];
			if (!c.opened) {
				var dx = hero.x - c.x;
				var dy = hero.y - c.y;
				var dist = Math.sqrt(dx * dx + dy * dy);
				if (dist < 200) {
					nearChest = true;
					break;
				}
			}
		}
	}
	// Show/hide open chest text based on proximity and game state
	openChestText.visible = nearChest;
	// Check collisions: hero vs monsters
	for (var i = monsters.length - 1; i >= 0; i--) {
		var m = monsters[i];
		if (hero.intersects(m)) {
			hero.takeDamage();
			// Knockback
			var dx = hero.x - m.x;
			var dy = hero.y - m.y;
			var dist = Math.sqrt(dx * dx + dy * dy) || 1;
			hero.x += dx / dist * 60;
			hero.y += dy / dist * 60;
			// Remove monster
			m.destroy();
			monsters.splice(i, 1);
			monstersDefeated++;
			updateScoreDisplay();
		}
	}
	// Check collisions: hero vs traps
	for (var i = 0; i < traps.length; i++) {
		var t = traps[i];
		if (hero.intersects(t)) {
			hero.takeDamage();
			// Move hero away from trap
			var dx = hero.x - t.x;
			var dy = hero.y - t.y;
			var dist = Math.sqrt(dx * dx + dy * dy) || 1;
			hero.x += dx / dist * 40;
			hero.y += dy / dist * 40;
		}
	}
	// Check collisions: hero vs treasures
	for (var i = treasures.length - 1; i >= 0; i--) {
		var tr = treasures[i];
		if (hero.intersects(tr)) {
			tr.destroy();
			treasures.splice(i, 1);
			treasuresCollected++;
			updateScoreDisplay();
			hero.heal();
		}
	}
	// Check collisions: hero vs keys
	for (var i = keys.length - 1; i >= 0; i--) {
		var k = keys[i];
		if (hero.intersects(k)) {
			k.destroy();
			keys.splice(i, 1);
			hasKey = true;
			LK.effects.flashObject(hero, 0xFFD700, 300);
		}
	}
	// Check collisions: hero vs chests
	for (var i = 0; i < chests.length; i++) {
		var c = chests[i];
		if (hero.intersects(c) && monsters.length === 0 && !c.opened) {
			c.opened = true;
			LK.effects.flashObject(c, 0x83de44, 600);
			// Add treasure from chest
			treasuresCollected += 2;
			updateScoreDisplay();
			// Spawn key from chest after all monsters are defeated
			var k = new Key();
			k.x = c.x;
			k.y = c.y;
			keys.push(k);
			game.addChild(k);
		}
	}
	// Room clear check - need to defeat all monsters first, then open chest, then collect key
	if (!roomCleared && monsters.length === 0 && chests.length > 0 && chests[0].opened && hasKey) {
		roomCleared = true;
		door.visible = true;
		LK.effects.flashObject(door, 0x83de44, 600);
	}
	// Check hero at door to next room
	if (roomCleared && door && hero.intersects(door)) {
		if (currentRoom < maxRooms) {
			currentRoom++;
			generateRoom(currentRoom);
		} else {
			// Win!
			LK.setScore(treasuresCollected * 10 + monstersDefeated * 5);
			LK.showYouWin();
		}
	}
};

===================================================================
--- original.js
+++ change.js
@@ -127,9 +127,11 @@
 	var self = Container.call(this);
 	// Attach monster asset (green ellipse)
 	var monsterSprite = self.attachAsset('monster', {
 		anchorX: 0.5,
-		anchorY: 0.5
+		anchorY: 0.5,
+		scaleX: 1.5,
+		scaleY: 1.5
 	});
 	// Set much smaller hitbox for more accurate collision detection
 	self.width = monsterSprite.width * 0.3;
 	self.height = monsterSprite.height * 0.3;