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

/**** 
* Classes
****/ 
var Character = Container.expand(function (type) {
	var self = Container.call(this);
	var characterGraphics = self.attachAsset(type, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.type = type;
	self.isEating = false;
	// Character food preferences
	self.preferences = {
		female: {
			loves: ['strawberry', 'watermelon', 'pineapple'],
			likes: ['lettuce', 'broccoli'],
			dislikes: ['fish', 'sausage', 'potato']
		},
		male: {
			loves: ['sausage', 'fish', 'potato'],
			likes: ['watermelon', 'pineapple'],
			dislikes: ['lettuce', 'broccoli', 'strawberry']
		},
		monster: {
			loves: ['broccoli', 'lettuce', 'fish'],
			likes: ['potato', 'sausage'],
			dislikes: ['strawberry', 'watermelon', 'pineapple']
		}
	};
	self.feedFood = function (foodType) {
		if (self.isEating) return;
		self.isEating = true;
		var preference = self.getPreference(foodType);
		// Feeding animation
		tween(characterGraphics, {
			scaleX: 1.2,
			scaleY: 1.2
		}, {
			duration: 200,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(characterGraphics, {
					scaleX: 1,
					scaleY: 1
				}, {
					duration: 200,
					easing: tween.easeIn
				});
			}
		});
		// Reaction animation based on preference
		if (preference === 'loves') {
			self.showLoveReaction();
			LK.getSound('happy').play();
		} else if (preference === 'likes') {
			self.showLikeReaction();
			LK.getSound('neutral').play();
		} else {
			self.showDislikeReaction();
			LK.getSound('dislike').play();
		}
		LK.setTimeout(function () {
			self.isEating = false;
		}, 1000);
	};
	self.getPreference = function (foodType) {
		var prefs = self.preferences[self.type];
		if (prefs.loves.indexOf(foodType) !== -1) return 'loves';
		if (prefs.likes.indexOf(foodType) !== -1) return 'likes';
		return 'dislikes';
	};
	self.showLoveReaction = function () {
		// Happy bounce animation
		tween(characterGraphics, {
			y: characterGraphics.y - 30
		}, {
			duration: 150,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(characterGraphics, {
					y: characterGraphics.y + 30
				}, {
					duration: 150,
					easing: tween.bounceOut
				});
			}
		});
		// Happy color flash
		var originalTint = characterGraphics.tint;
		characterGraphics.tint = 0xFFFF00;
		LK.setTimeout(function () {
			characterGraphics.tint = originalTint;
		}, 300);
	};
	self.showLikeReaction = function () {
		// Gentle nod animation
		tween(characterGraphics, {
			rotation: 0.1
		}, {
			duration: 200,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(characterGraphics, {
					rotation: 0
				}, {
					duration: 200,
					easing: tween.easeInOut
				});
			}
		});
	};
	self.showDislikeReaction = function () {
		// Shake animation
		var originalX = characterGraphics.x;
		tween(characterGraphics, {
			x: originalX - 20
		}, {
			duration: 100,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(characterGraphics, {
					x: originalX + 20
				}, {
					duration: 100,
					easing: tween.easeInOut,
					onFinish: function onFinish() {
						tween(characterGraphics, {
							x: originalX
						}, {
							duration: 100,
							easing: tween.easeInOut
						});
					}
				});
			}
		});
		// Dislike color flash
		var originalTint = characterGraphics.tint;
		characterGraphics.tint = 0xFF0000;
		LK.setTimeout(function () {
			characterGraphics.tint = originalTint;
		}, 300);
	};
	return self;
});
var FoodItem = Container.expand(function (type) {
	var self = Container.call(this);
	var foodGraphics = self.attachAsset(type, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.type = type;
	self.originalX = 0;
	self.originalY = 0;
	self.isDragging = false;
	self.setOriginalPosition = function (x, y) {
		self.originalX = x;
		self.originalY = y;
		self.x = x;
		self.y = y;
	};
	self.resetPosition = function () {
		tween(self, {
			x: self.originalX,
			y: self.originalY
		}, {
			duration: 300,
			easing: tween.easeOut
		});
	};
	self.down = function (x, y, obj) {
		self.isDragging = true;
		tween(foodGraphics, {
			scaleX: 1.1,
			scaleY: 1.1
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	self.up = function (x, y, obj) {
		self.isDragging = false;
		tween(foodGraphics, {
			scaleX: 1,
			scaleY: 1
		}, {
			duration: 100,
			easing: tween.easeIn
		});
		// Check if dropped on character
		if (selectedCharacter && self.intersects(selectedCharacter)) {
			selectedCharacter.feedFood(self.type);
		}
		self.resetPosition();
	};
	return self;
});
var SelectionButton = Container.expand(function (characterType) {
	var self = Container.call(this);
	var buttonBg = self.attachAsset('selectButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var characterPreview = self.attachAsset(characterType, {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.3,
		scaleY: 0.3
	});
	var buttonText = new Text2(characterType.toUpperCase(), {
		size: 24,
		fill: 0xFFFFFF
	});
	buttonText.anchor.set(0.5, 0.5);
	buttonText.y = 40;
	self.addChild(buttonText);
	self.characterType = characterType;
	self.down = function (x, y, obj) {
		tween(buttonBg, {
			scaleX: 0.95,
			scaleY: 0.95
		}, {
			duration: 100,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(buttonBg, {
					scaleX: 1,
					scaleY: 1
				}, {
					duration: 100,
					easing: tween.easeIn
				});
			}
		});
		selectCharacter(self.characterType);
	};
	return self;
});

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

/**** 
* Game Code
****/ 
// Sound effects
// UI elements
// Food assets
// Character assets
// Game states
var gameState = 'selection'; // 'selection' or 'playing'
var selectedCharacter = null;
var foodItems = [];
var selectionButtons = [];
// Food types
var foodTypes = ['lettuce', 'pineapple', 'fish', 'sausage', 'strawberry', 'potato', 'broccoli', 'watermelon'];
// Title text
var titleText = new Text2('Feed the Creatures', {
	size: 80,
	fill: 0xFFFFFF
});
titleText.anchor.set(0.5, 0.5);
titleText.x = 1024;
titleText.y = 200;
game.addChild(titleText);
// Instruction text
var instructionText = new Text2('Choose Your Character', {
	size: 40,
	fill: 0xFFFFFF
});
instructionText.anchor.set(0.5, 0.5);
instructionText.x = 1024;
instructionText.y = 300;
game.addChild(instructionText);
// Create character selection buttons
var characterTypes = ['female', 'male', 'monster'];
for (var i = 0; i < characterTypes.length; i++) {
	var button = new SelectionButton(characterTypes[i]);
	button.x = 1024 + (i - 1) * 300;
	button.y = 600;
	selectionButtons.push(button);
	game.addChild(button);
}
// Create food items (initially hidden)
for (var i = 0; i < foodTypes.length; i++) {
	var food = new FoodItem(foodTypes[i]);
	food.visible = false;
	foodItems.push(food);
	game.addChild(food);
}
// Reset button (initially hidden)
var resetButton = LK.getAsset('resetButton', {
	anchorX: 0.5,
	anchorY: 0.5
});
resetButton.x = 1024;
resetButton.y = 150;
resetButton.visible = false;
game.addChild(resetButton);
var resetText = new Text2('RESET', {
	size: 28,
	fill: 0xFFFFFF
});
resetText.anchor.set(0.5, 0.5);
resetText.x = 1024;
resetText.y = 150;
resetText.visible = false;
game.addChild(resetText);
// Function to select character
function selectCharacter(type) {
	gameState = 'playing';
	// Hide selection UI
	titleText.visible = false;
	instructionText.visible = false;
	for (var i = 0; i < selectionButtons.length; i++) {
		selectionButtons[i].visible = false;
	}
	// Create selected character
	selectedCharacter = new Character(type);
	selectedCharacter.x = 1024;
	selectedCharacter.y = 900;
	game.addChild(selectedCharacter);
	// Show and position food items
	setupFoodItems();
	// Show reset button
	resetButton.visible = true;
	resetText.visible = true;
	// Show feeding instruction
	instructionText.setText('Drag food to feed your character!');
	instructionText.y = 2500;
	instructionText.visible = true;
}
// Function to setup food items
function setupFoodItems() {
	var startX = 200;
	var startY = 1400;
	var spacing = 200;
	for (var i = 0; i < foodItems.length; i++) {
		var food = foodItems[i];
		var row = Math.floor(i / 4);
		var col = i % 4;
		var x = startX + col * spacing + col * 80;
		var y = startY + row * spacing;
		food.setOriginalPosition(x, y);
		food.visible = true;
	}
}
// Function to reset game
function resetGame() {
	gameState = 'selection';
	// Remove selected character
	if (selectedCharacter) {
		selectedCharacter.destroy();
		selectedCharacter = null;
	}
	// Hide food items
	for (var i = 0; i < foodItems.length; i++) {
		foodItems[i].visible = false;
	}
	// Hide reset button
	resetButton.visible = false;
	resetText.visible = false;
	// Show selection UI
	titleText.visible = true;
	instructionText.setText('Choose Your Character');
	instructionText.y = 300;
	instructionText.visible = true;
	for (var i = 0; i < selectionButtons.length; i++) {
		selectionButtons[i].visible = true;
	}
}
// Drag handling
var draggedFood = null;
game.move = function (x, y, obj) {
	if (draggedFood) {
		draggedFood.x = x;
		draggedFood.y = y;
	}
};
game.down = function (x, y, obj) {
	// Check if reset button was clicked
	if (resetButton.visible) {
		var resetBounds = {
			x: resetButton.x - 90,
			y: resetButton.y - 30,
			width: 180,
			height: 60
		};
		if (x >= resetBounds.x && x <= resetBounds.x + resetBounds.width && y >= resetBounds.y && y <= resetBounds.y + resetBounds.height) {
			resetGame();
			return;
		}
	}
	// Find clicked food item
	for (var i = 0; i < foodItems.length; i++) {
		var food = foodItems[i];
		if (food.visible && food.intersects({
			x: x,
			y: y,
			width: 1,
			height: 1
		})) {
			draggedFood = food;
			break;
		}
	}
};
game.up = function (x, y, obj) {
	draggedFood = null;
};
// Game update loop
game.update = function () {
	// No continuous updates needed for this game
};