/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var storage = LK.import("@upit/storage.v1", {
	cookies: 0,
	cookiesPerTap: 1,
	cookiesPerSecond: 0,
	upgrades: [0, 0, 0]
});

/**** 
* Classes
****/ 
// Cookie (main clickable)
var Cookie = Container.expand(function () {
	var self = Container.call(this);
	// Shadow
	var shadow = self.attachAsset('cookieShadow', {
		anchorX: 0.5,
		anchorY: 0.5,
		y: 340,
		x: 0
	});
	// Cookie
	var cookie = self.attachAsset('cookie', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 0,
		y: 0
	});
	// Cookie pulse animation on tap
	self.pulse = function () {
		tween.stop(cookie, {
			scaleX: true,
			scaleY: true
		});
		cookie.scaleX = 1;
		cookie.scaleY = 1;
		tween(cookie, {
			scaleX: 1.12,
			scaleY: 0.92
		}, {
			duration: 80,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(cookie, {
					scaleX: 1,
					scaleY: 1
				}, {
					duration: 120,
					easing: tween.easeIn
				});
			}
		});
	};
	return self;
});
// Upgrade Button
var UpgradeButton = Container.expand(function () {
	var self = Container.call(this);
	// Button background
	var bg = self.attachAsset('upgradeBtn', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 0,
		y: 0
	});
	// Icon
	var icon = self.attachAsset('upgradeIcon', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -120,
		y: 0
	});
	// Title
	var title = new Text2('', {
		size: 54,
		fill: "#fff"
	});
	title.anchor.set(0, 0.5);
	title.x = -60;
	title.y = 0;
	self.addChild(title);
	// Cost
	var costTxt = new Text2('', {
		size: 44,
		fill: 0xFFE7A0
	});
	costTxt.anchor.set(1, 0.5);
	costTxt.x = 180;
	costTxt.y = 0;
	self.addChild(costTxt);
	// Index of upgrade
	self.upgradeIndex = 0;
	// Set upgrade info
	self.setUpgrade = function (upgrade, index) {
		self.upgradeIndex = index;
		title.setText(upgrade.name);
		costTxt.setText(upgrade.cost + "🍪");
	};
	// Update cost display
	self.setCost = function (cost) {
		costTxt.setText(cost + "🍪");
	};
	// Flash when can't afford
	self.flashRed = function () {
		tween(bg, {
			tint: 0xff4444
		}, {
			duration: 120,
			onFinish: function onFinish() {
				tween(bg, {
					tint: 0x6c4f2b
				}, {
					duration: 200
				});
			}
		});
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x3e2c16
});

/**** 
* Game Code
****/ 
// Upgrade icon (for all upgrades, can be reused)
// Upgrade button
// Cookie shadow
// Cookie (main clickable)
// --- Game State ---
var cookies = storage.cookies || 0;
var cookiesPerTap = storage.cookiesPerTap || 1;
var cookiesPerSecond = storage.cookiesPerSecond || 0;
var upgrades = storage.upgrades || [0, 0, 0];
// --- Score State ---
var score = typeof storage.score === "number" ? storage.score : 0; // start with 0 score
var para = 0; // para (money) always equals score, updated in updateScoreText
// --- Upgrade Definitions ---
var upgradeDefs = [{
	name: "Cursor",
	baseCost: 15,
	cost: 15,
	baseCps: 0.1,
	cps: 0.1,
	desc: "+0.1 cookies/sec"
}, {
	name: "Grandma",
	baseCost: 100,
	cost: 100,
	baseCps: 1,
	cps: 1,
	desc: "+1 cookie/sec"
}, {
	name: "Oven",
	baseCost: 10000,
	cost: 10000,
	baseCps: 10,
	cps: 10,
	desc: "+10 cookies/sec"
}];
// --- UI Elements ---
// Cookie count text
var cookieTxt = new Text2('', {
	size: 120,
	fill: "#fff"
});
cookieTxt.anchor.set(0.5, 0);
cookieTxt.x = 2048 / 2;
cookieTxt.y = 0;
LK.gui.top.addChild(cookieTxt);
// Score text (top left, avoid 100x100 area)
var scoreTxt = new Text2('', {
	size: 80,
	fill: "#fff"
});
scoreTxt.anchor.set(0, 0);
scoreTxt.x = 110; // leave space for menu
scoreTxt.y = 0;
LK.gui.top.addChild(scoreTxt);
// Cookies per second text
var cpsTxt = new Text2('', {
	size: 54,
	fill: 0xFFE7A0
});
cpsTxt.anchor.set(0.5, 0);
cpsTxt.x = 2048 / 2;
cpsTxt.y = 260;
LK.gui.top.addChild(cpsTxt);
// --- Cookie (main clickable) ---
var cookie = new Cookie();
game.addChild(cookie);
cookie.x = 2048 / 2;
cookie.y = 1100;
// --- Upgrades ---
var upgradeButtons = [];
for (var i = 0; i < upgradeDefs.length; i++) {
	var btn = new UpgradeButton();
	btn.setUpgrade(upgradeDefs[i], i);
	btn.x = 2048 / 2;
	btn.y = 1700 + i * 180;
	game.addChild(btn);
	upgradeButtons.push(btn);
}
// --- Helper Functions ---
function updateCookieText() {
	cookieTxt.setText(Math.floor(cookies) + " 🍪");
}
function updateCpsText() {
	cpsTxt.setText("per second: " + cookiesPerSecond.toFixed(1));
}
function updateUpgradeButtons() {
	for (var i = 0; i < upgradeButtons.length; i++) {
		var def = upgradeDefs[i];
		var owned = upgrades[i] || 0;
		var cost = getUpgradeCost(i);
		upgradeButtons[i].setCost(cost);
	}
}
function getUpgradeCost(index) {
	// Cost increases by 15% per purchase
	var def = upgradeDefs[index];
	var owned = upgrades[index] || 0;
	return Math.floor(def.baseCost * Math.pow(1.15, owned));
}
function getTotalCps() {
	var total = 0;
	for (var i = 0; i < upgrades.length; i++) {
		total += (upgrades[i] || 0) * upgradeDefs[i].cps;
	}
	return total;
}
function updateScoreText() {
	scoreTxt.setText("Score: " + Math.floor(score));
	para = score; // para always equals score
}
function saveGame() {
	storage.cookies = cookies;
	storage.cookiesPerTap = cookiesPerTap;
	storage.cookiesPerSecond = cookiesPerSecond;
	storage.upgrades = upgrades;
	storage.score = score;
}
// --- Cookie Tap Handler ---
cookie.down = function (x, y, obj) {
	cookies += cookiesPerTap;
	// Calculate Cursor bonus: 1 base + number of Cursors owned
	var cursorCount = upgrades[0] || 0;
	var earned = 1 + cursorCount;
	// Grandma bonus: Each Grandma gives 50% chance to earn 100 per tap
	var grandmaCount = upgrades[1] || 0;
	for (var i = 0; i < grandmaCount; i++) {
		if (Math.random() < 0.5) {
			earned += 100;
		}
	}
	score += earned;
	updateCookieText();
	updateScoreText();
	cookie.pulse();
	saveGame();
};
// --- Upgrade Button Handlers ---
for (var i = 0; i < upgradeButtons.length; i++) {
	(function (btn, idx) {
		btn.down = function (x, y, obj) {
			var cost = getUpgradeCost(idx);
			if (cookies >= cost && score >= cost) {
				cookies -= cost;
				score -= cost;
				if (score < 0) score = 0;
				upgrades[idx] = (upgrades[idx] || 0) + 1;
				cookiesPerSecond = getTotalCps();
				updateCookieText();
				updateScoreText();
				updateCpsText();
				updateUpgradeButtons();
				saveGame();
				// Button pulse
				tween(btn, {
					scaleX: 1.08,
					scaleY: 1.08
				}, {
					duration: 80,
					onFinish: function onFinish() {
						tween(btn, {
							scaleX: 1,
							scaleY: 1
						}, {
							duration: 120
						});
					}
				});
				// Win condition: if Oven (idx==2) is purchased, show win
				if (idx === 2) {
					LK.showYouWin();
				}
			} else {
				btn.flashRed();
			}
		};
	})(upgradeButtons[i], i);
}
// --- Game Update Loop ---
game.update = function () {
	// Add cookies per second
	if (cookiesPerSecond > 0) {
		// 60 ticks per second
		cookies += cookiesPerSecond / 60;
		updateCookieText();
	}
	// Save every 2 seconds
	if (LK.ticks % 120 === 0) {
		saveGame();
	}
};
// --- Initial UI Update ---
cookiesPerSecond = getTotalCps();
updateCookieText();
updateScoreText();
updateCpsText();
updateUpgradeButtons();
saveGame();