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

/**** 
* Classes
****/ 
var Basket = Container.expand(function () {
	var self = Container.call(this);
	var basketGraphics = self.attachAsset('basket', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var Fruit = Container.expand(function () {
	var self = Container.call(this);
	self.fruitType = 'apple';
	self.fallSpeed = 3;
	self.points = 10;
	self.init = function (type) {
		self.fruitType = type;
		// Set properties based on fruit type
		switch (type) {
			case 'apple':
				self.fruitGraphics = self.attachAsset('apple', {
					anchorX: 0.5,
					anchorY: 0.5,
					scaleX: 2,
					scaleY: 2
				});
				self.points = 10;
				break;
			case 'orange':
				self.fruitGraphics = self.attachAsset('orange', {
					anchorX: 0.5,
					anchorY: 0.5,
					scaleX: 2,
					scaleY: 2
				});
				self.points = 15;
				break;
			case 'banana':
				self.fruitGraphics = self.attachAsset('banana', {
					anchorX: 0.5,
					anchorY: 0.5,
					scaleX: 2,
					scaleY: 2
				});
				self.points = 20;
				break;
			case 'cherry':
				self.fruitGraphics = self.attachAsset('cherry', {
					anchorX: 0.5,
					anchorY: 0.5,
					scaleX: 2,
					scaleY: 2
				});
				self.points = 25;
				break;
		}
		self.fallSpeed = Math.random() * 2 + 2; // Random speed between 2-4
	};
	self.update = function () {
		self.y += self.fallSpeed;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB
});

/**** 
* Game Code
****/ 
// Set cat_damage as background
var background = game.addChild(LK.getAsset('Cat_damage', {
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 0,
	scaleX: 20.48,
	scaleY: 27.32
}));
// Game variables
var basket;
var fruits = [];
var missedFruits = 0;
var maxMissedFruits = 5;
var fruitSpawnTimer = 0;
var fruitSpawnRate = 90; // Spawn every 90 ticks initially
var gameSpeed = 1;
var level = 1;
// Fruit types for random selection
var fruitTypes = ['apple', 'orange', 'banana', 'cherry'];
// Pie system variables
var fruitInventory = {
	apple: 0,
	orange: 0,
	banana: 0,
	cherry: 0
};
// Pie recipes - what fruits needed for each pie
var pieRecipes = {
	applePie: {
		apple: 5,
		cost: {
			apple: 5
		},
		points: 100,
		color: 0x00FF00
	},
	cherryPie: {
		cherry: 3,
		cost: {
			cherry: 3
		},
		points: 150,
		color: 0xFF0000
	},
	fruitSalad: {
		apple: 2,
		orange: 2,
		banana: 1,
		cost: {
			apple: 2,
			orange: 2,
			banana: 1
		},
		points: 200,
		color: 0xFFFF00
	},
	mixedPie: {
		apple: 1,
		orange: 1,
		banana: 1,
		cherry: 1,
		cost: {
			apple: 1,
			orange: 1,
			banana: 1,
			cherry: 1
		},
		points: 250,
		color: 0xFF00FF
	}
};
var completedPies = 0;
// Create ground
var ground = game.addChild(LK.getAsset('ground', {
	anchorX: 0,
	anchorY: 1,
	x: 0,
	y: 2732,
	scaleY: 0.3
}));
// Create and position basket
basket = game.addChild(new Basket());
basket.x = 1024; // Center horizontally
basket.y = 2500; // Near bottom but above ground
basket.scaleX = 1.5; // Make basket larger
basket.scaleY = 1.5; // Make basket larger
// Create UI elements
var scoreTxt = new Text2('Score: 0', {
	size: 80,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0, 0);
LK.gui.topRight.addChild(scoreTxt);
var livesTxt = new Text2('Lives: ' + (maxMissedFruits - missedFruits), {
	size: 80,
	fill: 0xFFFFFF
});
livesTxt.anchor.set(1, 0);
LK.gui.topLeft.addChild(livesTxt);
var levelTxt = new Text2('Level: ' + level, {
	size: 60,
	fill: 0xFFFFFF
});
levelTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(levelTxt);
// Fruit inventory display
var inventoryTxt = new Text2('Fruits: A:0 O:0 B:0 C:0', {
	size: 50,
	fill: 0xFFFFFF
});
inventoryTxt.anchor.set(0, 1);
LK.gui.bottomLeft.addChild(inventoryTxt);
// Pie counter display  
var piesTxt = new Text2('Pies Made: 0', {
	size: 50,
	fill: 0xFFFF00
});
piesTxt.anchor.set(1, 1);
LK.gui.bottomRight.addChild(piesTxt);
// Recipe notification area
var recipeTxt = new Text2('', {
	size: 40,
	fill: 0x00FF00
});
recipeTxt.anchor.set(0.5, 0);
recipeTxt.y = 150;
LK.gui.top.addChild(recipeTxt);
// Touch controls for basket movement
var isDragging = false;
game.down = function (x, y, obj) {
	isDragging = true;
	basket.x = x;
};
game.move = function (x, y, obj) {
	if (isDragging) {
		basket.x = Math.max(100, Math.min(1948, x)); // Keep basket within screen bounds
	}
};
game.up = function (x, y, obj) {
	isDragging = false;
};
// Spawn fruit function
function spawnFruit() {
	var fruit = new Fruit();
	var randomType = fruitTypes[Math.floor(Math.random() * fruitTypes.length)];
	fruit.init(randomType);
	fruit.x = Math.random() * 1848 + 100; // Random x position within screen bounds
	fruit.y = -50; // Start above screen
	fruits.push(fruit);
	game.addChild(fruit);
}
// Update fruit inventory display
function updateInventoryDisplay() {
	inventoryTxt.setText('Fruits: A:' + fruitInventory.apple + ' O:' + fruitInventory.orange + ' B:' + fruitInventory.banana + ' C:' + fruitInventory.cherry);
}
// Check if we can make any pies
function checkPieRecipes() {
	for (var pieType in pieRecipes) {
		var recipe = pieRecipes[pieType];
		var canMake = true;
		// Check if we have enough of each required fruit
		for (var fruitType in recipe.cost) {
			if (fruitInventory[fruitType] < recipe.cost[fruitType]) {
				canMake = false;
				break;
			}
		}
		if (canMake) {
			makePie(pieType, recipe);
			return; // Only make one pie at a time
		}
	}
}
// Make a pie and consume fruits
function makePie(pieType, recipe) {
	// Consume the required fruits
	for (var fruitType in recipe.cost) {
		fruitInventory[fruitType] -= recipe.cost[fruitType];
	}
	// Add points and update displays
	LK.setScore(LK.getScore() + recipe.points);
	scoreTxt.setText('Score: ' + LK.getScore());
	completedPies++;
	piesTxt.setText('Pies Made: ' + completedPies);
	// Play cake sound when pie is made
	LK.getSound('Cake_point').play();
	// Create and animate cake icon
	var cakeIcon = game.addChild(LK.getAsset('Cake_icon', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 1024,
		y: 1366,
		scaleX: 0,
		scaleY: 0,
		alpha: 0
	}));
	// Animate cake icon appearing
	tween(cakeIcon, {
		scaleX: 1.5,
		scaleY: 1.5,
		alpha: 1
	}, {
		duration: 500,
		easing: tween.bounceOut,
		onFinish: function onFinish() {
			// Hold for a moment then fade out
			LK.setTimeout(function () {
				tween(cakeIcon, {
					scaleX: 0.5,
					scaleY: 0.5,
					alpha: 0
				}, {
					duration: 800,
					easing: tween.easeIn,
					onFinish: function onFinish() {
						cakeIcon.destroy();
					}
				});
			}, 1000);
		}
	});
	// Show pie creation notification
	var pieNames = {
		applePie: 'Apple Pie',
		cherryPie: 'Cherry Pie',
		fruitSalad: 'Fruit Salad',
		mixedPie: 'Mixed Pie'
	};
	recipeTxt.setText(pieNames[pieType] + ' Made! +' + recipe.points + ' pts');
	recipeTxt.tint = recipe.color;
	// Flash screen with pie color
	LK.effects.flashScreen(recipe.color, 800);
	// Clear notification after 2 seconds
	LK.setTimeout(function () {
		recipeTxt.setText('');
	}, 2000);
	updateInventoryDisplay();
}
// Update difficulty based on score
function updateDifficulty() {
	var newLevel = Math.floor(LK.getScore() / 200) + 1;
	if (newLevel > level) {
		level = newLevel;
		levelTxt.setText('Level: ' + level);
		// Increase difficulty
		fruitSpawnRate = Math.max(30, fruitSpawnRate - 10); // Faster spawning, minimum 30 ticks
		gameSpeed = Math.min(2, 1 + (level - 1) * 0.2); // Increase game speed
	}
}
// Main game update loop
game.update = function () {
	// Spawn fruits
	fruitSpawnTimer++;
	if (fruitSpawnTimer >= fruitSpawnRate) {
		spawnFruit();
		fruitSpawnTimer = 0;
	}
	// Update fruits and check collisions
	for (var i = fruits.length - 1; i >= 0; i--) {
		var fruit = fruits[i];
		// Check if fruit was caught by basket
		if (fruit.intersects(basket)) {
			// Fruit caught!
			LK.setScore(LK.getScore() + fruit.points);
			scoreTxt.setText('Score: ' + LK.getScore());
			// Add fruit to inventory
			fruitInventory[fruit.fruitType]++;
			updateInventoryDisplay();
			// Check if we can make any pies
			checkPieRecipes();
			// Flash basket green briefly
			LK.effects.flashObject(basket, 0x00FF00, 300);
			LK.getSound('catch').play();
			fruit.destroy();
			fruits.splice(i, 1);
			continue;
		}
		// Check if fruit hit the ground
		if (fruit.y > 2550) {
			// Ground level minus some buffer
			// Fruit missed!
			missedFruits++;
			livesTxt.setText('Lives: ' + (maxMissedFruits - missedFruits));
			// Flash screen red briefly
			LK.effects.flashScreen(0xFF0000, 500);
			LK.getSound('miss').play();
			fruit.destroy();
			fruits.splice(i, 1);
			// Check game over condition
			if (missedFruits >= maxMissedFruits) {
				LK.showGameOver();
				return;
			}
			continue;
		}
		// Remove fruits that are way off screen
		if (fruit.y > 2800) {
			fruit.destroy();
			fruits.splice(i, 1);
		}
	}
	// Update difficulty
	updateDifficulty();
	// Check win condition - make 10 pies or reach 2000 points
	if (completedPies >= 10 || LK.getScore() >= 2000) {
		LK.showYouWin();
	}
};
// Start background music
LK.playMusic('bgmusic');