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

/**** 
* Classes
****/ 
// Banana: Special item that speeds up dog and slows cats for 5 seconds when caught
var Banana = Container.expand(function () {
	var self = Container.call(this);
	// Attach banana asset (ellipse, yellow, to represent a banana)
	var bananaAsset = self.attachAsset('banana', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Random scale for variety
	bananaAsset.scaleX = 1 + (Math.random() * 0.2 - 0.1);
	bananaAsset.scaleY = 1 + (Math.random() * 0.2 - 0.1);
	// Falling speed (slower than normal cats)
	self.speedY = 5 + Math.random() * 3;
	self.lastY = undefined;
	self.lastIntersecting = false;
	self.update = function () {
		var speedMult = typeof Cat.prototype._speedMultiplier === "number" ? Cat.prototype._speedMultiplier : 1;
		self.y += self.speedY * speedMult;
	};
	return self;
});
// Cat class: falling from the top, to be caught by the dog
var Cat = Container.expand(function () {
	var self = Container.call(this);
	// Attach cat asset (ellipse, yellow, to represent a banana-eating cat)
	var catAsset = self.attachAsset('cat', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Set random horizontal scale for variety
	catAsset.scaleX = 1 + (Math.random() * 0.3 - 0.15);
	catAsset.scaleY = 1 + (Math.random() * 0.3 - 0.15);
	// Falling speed (randomized for each cat)
	self.speedY = 10 + Math.random() * 6;
	// Track lastY for off-screen detection
	self.lastY = undefined;
	// Track lastIntersecting for collision detection
	self.lastIntersecting = false;
	// Update method called every tick
	self.update = function () {
		// Use speed multiplier if set (for shrinking effect)
		if (typeof Cat.prototype._speedMultiplier === "number") {
			self.y += self.speedY * Cat.prototype._speedMultiplier;
		} else {
			self.y += self.speedY;
		}
	};
	return self;
});
// Dog class: player-controlled, moves horizontally at the bottom
var Dog = Container.expand(function () {
	var self = Container.call(this);
	// Attach dog asset (box, brown)
	var dogAsset = self.attachAsset('dog', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Optionally, make the dog a bit wider
	dogAsset.scaleX = 1.3;
	dogAsset.scaleY = 1;
	// No update needed; position is set by player input
	return self;
});
// ToyCat: Special cat that disables dog movement and spins dog for 2 seconds when caught
var ToyCat = Container.expand(function () {
	var self = Container.call(this);
	// Attach toycat asset (unique image, not a tinted normal cat)
	var toyCatAsset = self.attachAsset('toycat', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Random scale for variety
	toyCatAsset.scaleX = 1 + (Math.random() * 0.3 - 0.15);
	toyCatAsset.scaleY = 1 + (Math.random() * 0.3 - 0.15);
	// Falling speed (same as normal cats)
	self.speedY = 10 + Math.random() * 6;
	self.lastY = undefined;
	self.lastIntersecting = false;
	self.update = function () {
		var speedMult = typeof Cat.prototype._speedMultiplier === "number" ? Cat.prototype._speedMultiplier : 1;
		self.y += self.speedY * speedMult;
	};
	return self;
});
// TricksterCat: Rare cat that teleports when about to hit the dog
var TricksterCat = Container.expand(function () {
	var self = Container.call(this);
	// Attach unique trickstercat asset (yalancı kedi)
	var tricksterCatAsset = self.attachAsset('trickstercat', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Random scale for variety
	tricksterCatAsset.scaleX = 1 + (Math.random() * 0.3 - 0.15);
	tricksterCatAsset.scaleY = 1 + (Math.random() * 0.3 - 0.15);
	// Falling speed (same as normal cats)
	self.speedY = 10 + Math.random() * 6;
	self.lastY = undefined;
	self.lastIntersecting = false;
	self.hasTeleported = false; // Only teleport once per fall
	self.update = function () {
		// Use speed multiplier if set
		var speedMult = typeof Cat.prototype._speedMultiplier === "number" ? Cat.prototype._speedMultiplier : 1;
		self.y += self.speedY * speedMult;
		// Teleport logic: If about to hit the dog, teleport to a new random X, Y (only once)
		if (!self.hasTeleported && dog && Math.abs(self.y - dog.y) < 120 && Math.abs(self.x - dog.x) < (dog.width ? dog.width / 2 : 150)) {
			// Teleport logic: If about to hit the dog, teleport to a new random X (far left or far right) and to near the top (4 cat heights below top)
			var margin = 80;
			var newX;
			// 50% chance to go far left, 50% to far right
			if (Math.random() < 0.5) {
				newX = margin + Math.random() * 200; // Far left
			} else {
				newX = 2048 - margin - Math.random() * 200; // Far right
			}
			// Teleport to a Y that is 4 cat heights below the top
			var catHeight = self.height || 120;
			var newY = catHeight * 4;
			// Clamp to not go off the top
			if (newY < 100) newY = 100;
			self.x = newX;
			self.y = newY;
			self.hasTeleported = true;
			// Optional: flash effect to show teleport
			LK.effects.flashObject(self, 0x8e44ad, 200);
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xf7e9b0 // Light yellow, banana-like background
});

/**** 
* Game Code
****/ 
// --- Game Variables ---
// Dog: brown box
// Tween plugin for animations (optional, but included for future use)
// --- Asset Initialization (shapes) ---
// Cat: yellow ellipse
var cats = []; // Array of falling cats
var bananas = []; // Array of falling bananas
var missedCats = 0; // Number of missed cats
var score = 0; // Player score
var winScore = 1000000; // Score needed to win
var maxMissed = 29; // Max missed cats before game over
// Banana effect state
var bananaEffectActive = false;
var bananaEffectTimeout = null;
// --- UI Elements ---
var scoreTxt = new Text2('0', {
	size: 120,
	fill: 0x222222
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var missedTxt = new Text2('Kaçan: 0', {
	size: 70,
	fill: 0xB22222
});
missedTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(missedTxt);
// --- Dog (Player) Initialization ---
var dog = new Dog();
game.addChild(dog);
// Place dog at bottom center
dog.x = 2048 / 2;
dog.y = 2732 - 120;
// --- Touch/Drag Controls ---
var dragDog = false;
function clamp(val, min, max) {
	return Math.max(min, Math.min(max, val));
}
function handleMove(x, y, obj) {
	if (dragDog) {
		// Clamp dog within screen horizontally
		var halfDog = dog.width ? dog.width / 2 : 110;
		var moveSpeedMultiplier = typeof Dog.prototype._moveSpeedMultiplier === "number" ? Dog.prototype._moveSpeedMultiplier : 1;
		var targetX = clamp(x, halfDog, 2048 - halfDog);
		if (moveSpeedMultiplier < 1) {
			// Only allow the dog to move a fraction of the distance per tick
			dog.x += (targetX - dog.x) * moveSpeedMultiplier;
		} else {
			dog.x = targetX;
		}
	}
}
game.move = handleMove;
game.down = function (x, y, obj) {
	// Only start drag if touch is near the dog (bottom 1/3 of screen)
	if (y > 2732 - 350) {
		dragDog = true;
		handleMove(x, y, obj);
	}
};
game.up = function (x, y, obj) {
	dragDog = false;
};
// --- Cat Spawning ---
function spawnCat() {
	// TricksterCat: 10% chance to spawn, but only on multiples of 10 score
	var isTrickster = false;
	if (score > 0 && score % 10 === 0 && Math.random() < 0.10) {
		isTrickster = true;
	}
	var isToyCat = false;
	// ToyCat: 1 in 12 chance, but never with TricksterCat, and only after score >= 40
	if (!isTrickster && score >= 40 && Math.floor(Math.random() * 12) === 0) {
		isToyCat = true;
	}
	var cat;
	if (isTrickster) {
		cat = new TricksterCat();
	} else if (isToyCat) {
		cat = new ToyCat();
	} else {
		cat = new Cat();
	}
	// Random X position, avoid edges
	var margin = 80;
	var catWidth = 120;
	cat.x = margin + Math.random() * (2048 - 2 * margin);
	cat.y = -catWidth;
	cat.lastY = cat.y;
	cat.lastIntersecting = false;
	cats.push(cat);
	game.addChild(cat);
	// Banana: every 5 points, 5% chance, never with TricksterCat or ToyCat
	if (!isTrickster && !isToyCat && score > 0 && score % 5 === 0 && Math.random() < 0.05) {
		var banana = new Banana();
		banana.x = margin + Math.random() * (2048 - 2 * margin);
		banana.y = -60;
		banana.lastY = banana.y;
		banana.lastIntersecting = false;
		bananas.push(banana);
		game.addChild(banana);
	}
}
// --- Game Update Loop ---
game.update = function () {
	// Spawn new cat every 30 ticks (~0.5s)
	if (LK.ticks % 30 === 0) {
		spawnCat();
	}
	// Update bananas
	for (var bi = bananas.length - 1; bi >= 0; bi--) {
		var banana = bananas[bi];
		banana.update();
		// Off-screen detection
		if (banana.lastY < 2732 + 60 && banana.y >= 2732 + 60) {
			banana.destroy();
			bananas.splice(bi, 1);
			continue;
		}
		// Collision detection (catch)
		var bananaIntersecting = banana.intersects(dog);
		if (!banana.lastIntersecting && bananaIntersecting) {
			// Activate banana effect: dog speeds up, cats slow down for 5s
			if (!bananaEffectActive) {
				bananaEffectActive = true;
				// Save old multipliers
				var oldCatSpeed = typeof Cat.prototype._speedMultiplier === "number" ? Cat.prototype._speedMultiplier : 1;
				var oldDogMove = typeof Dog.prototype._moveSpeedMultiplier === "number" ? Dog.prototype._moveSpeedMultiplier : 1;
				// Apply effect: dog 5% faster, cats 25% slower
				Cat.prototype._speedMultiplier = oldCatSpeed * 0.75;
				Dog.prototype._moveSpeedMultiplier = oldDogMove * 1.05;
				// Visual effect
				LK.effects.flashObject(dog, 0xffe066, 600);
				// Remove after 5 seconds
				if (bananaEffectTimeout) {
					LK.clearTimeout(bananaEffectTimeout);
				}
				bananaEffectTimeout = LK.setTimeout(function () {
					// Restore to previous values (if not changed by other effects)
					Cat.prototype._speedMultiplier = oldCatSpeed;
					Dog.prototype._moveSpeedMultiplier = oldDogMove;
					bananaEffectActive = false;
					bananaEffectTimeout = null;
				}, 5000);
			}
			// Remove banana
			banana.destroy();
			bananas.splice(bi, 1);
			continue;
		}
		banana.lastY = banana.y;
		banana.lastIntersecting = bananaIntersecting;
	}
	// Update cats
	for (var i = cats.length - 1; i >= 0; i--) {
		var cat = cats[i];
		// Update position
		cat.update();
		// Off-screen detection (missed)
		if (cat.lastY < 2732 + 60 && cat.y >= 2732 + 60) {
			// Cat missed
			// Do not increase missedCats if it's a ToyCat
			if (!(typeof ToyCat !== "undefined" && cat instanceof ToyCat)) {
				missedCats += 1;
				missedTxt.setText('Kaçan: ' + missedCats);
				// Every miss: speed up cat falling speed by 0.2 (additive, not multiplicative)
				Cat.prototype._speedMultiplier = (Cat.prototype._speedMultiplier || 1) + 0.2;
				// Game over if too many missed
				if (missedCats >= maxMissed) {
					LK.effects.flashScreen(0xff0000, 1000);
					LK.showGameOver();
					cat.destroy();
					cats.splice(i, 1);
					return;
				}
			}
			LK.effects.flashObject(cat, 0xff0000, 400);
			cat.destroy();
			cats.splice(i, 1);
			continue;
		}
		// Collision detection (catch)
		var intersecting = cat.intersects(dog);
		if (!cat.lastIntersecting && intersecting) {
			// If it's a TricksterCat and hasn't teleported, teleport instead of catching
			if (typeof TricksterCat !== "undefined" && cat instanceof TricksterCat && !cat.hasTeleported) {
				// Teleport logic is handled in TricksterCat.update, but force teleport if not done
				if (!cat.hasTeleported) {
					var margin = 80;
					var newX;
					// 50% chance to go far left, 50% to far right
					if (Math.random() < 0.5) {
						newX = margin + Math.random() * 200; // Far left
					} else {
						newX = 2048 - margin - Math.random() * 200; // Far right
					}
					// Teleport to a Y that is 4 cat heights below the top
					var catHeight = cat.height || 120;
					var newY = catHeight * 4;
					if (newY < 100) newY = 100;
					cat.x = newX;
					cat.y = newY;
					cat.hasTeleported = true;
					LK.effects.flashObject(cat, 0x8e44ad, 200);
				}
				// Don't catch, let it fall again
				continue;
			}
			// ToyCat: If caught, disable dog movement and spin for 2 seconds
			if (typeof ToyCat !== "undefined" && cat instanceof ToyCat) {
				// Disable dog movement
				Dog.prototype._moveSpeedMultiplier = 0;
				// Spin dog for 2 seconds (120 ticks)
				var spinTicks = 120;
				var originalRotation = dog.children && dog.children[0] ? dog.children[0].rotation : 0;
				if (dog.children && dog.children[0]) {
					dog.children[0].rotation = 0;
				}
				// Store spin state globally to avoid multiple spins at once
				if (!game._toyCatSpin) {
					game._toyCatSpin = {
						ticks: 0
					};
					var spinInterval = LK.setInterval(function () {
						if (dog.children && dog.children[0]) {
							// 2 full spins in 2 seconds
							dog.children[0].rotation = game._toyCatSpin.ticks / spinTicks * Math.PI * 4;
						}
						game._toyCatSpin.ticks++;
						if (game._toyCatSpin.ticks >= spinTicks) {
							// Restore dog movement and rotation
							Dog.prototype._moveSpeedMultiplier = 1;
							if (dog.children && dog.children[0]) {
								dog.children[0].rotation = originalRotation || 0;
							}
							LK.clearInterval(game._toyCatSpin.interval);
							game._toyCatSpin = null;
						}
					}, 1000 / 60); // 60 FPS
					game._toyCatSpin.interval = spinInterval;
				}
				LK.effects.flashObject(dog, 0x3498db, 400);
			} else {
				// Caught!
				score += 1;
				scoreTxt.setText(score);
				LK.effects.flashObject(dog, 0x00ff00, 300);
				// Every 5th score: grow the dog by 0.01x
				if (score % 5 === 0) {
					if (dog.children && dog.children.length > 0) {
						dog.children[0].scaleX += 0.01;
						dog.children[0].scaleY += 0.01;
					}
				}
			}
			// Every 20th catch: shrink all cats and slow down the dog
			if (score % 20 === 0) {
				// Shrink all existing cats
				for (var ci = 0; ci < cats.length; ci++) {
					var c = cats[ci];
					if (c.children && c.children.length > 0) {
						c.children[0].scaleX *= 0.7;
						c.children[0].scaleY *= 0.7;
					}
				}
				// Slow down future cats
				Cat.prototype._speedMultiplier = (Cat.prototype._speedMultiplier || 1) * 0.9;
				// Slow down dog movement (by reducing max move per tick)
				Dog.prototype._moveSpeedMultiplier = (Dog.prototype._moveSpeedMultiplier || 1) * 0.9;
			}
			// Every 25th score: speed up cat falling speed by 0.1x
			if (score % 25 === 0 && score > 0) {
				Cat.prototype._speedMultiplier = (Cat.prototype._speedMultiplier || 1) * 1.1;
			}
			// Remove the caught cat
			cat.destroy();
			cats.splice(i, 1);
			// Win condition
			if (score >= winScore) {
				LK.effects.flashScreen(0x00ff00, 1000);
				LK.showYouWin();
				return;
			}
			continue;
		}
		// Update last states
		cat.lastY = cat.y;
		cat.lastIntersecting = intersecting;
	}
};
// --- Initial UI State ---
scoreTxt.setText(score);
missedTxt.setText('Kaçan: ' + missedCats);