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

/**** 
* Classes
****/ 
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var greetingBubble = self.attachAsset('greeting', {
		anchorX: 0.5,
		anchorY: 1.0,
		x: 0,
		y: -70
	});
	var greetingText = new Text2('¡Hola!', {
		size: 30,
		fill: '#000000'
	});
	greetingText.anchor.set(0.5, 0.5);
	greetingText.x = 0;
	greetingText.y = -70;
	self.addChild(greetingText);
	greetingBubble.visible = false;
	greetingText.visible = false;
	self.showGreeting = function () {
		greetingBubble.visible = true;
		greetingText.visible = true;
		greetingBubble.alpha = 1;
		greetingText.alpha = 1;
		tween(greetingBubble, {
			alpha: 0
		}, {
			duration: 800,
			onFinish: function onFinish() {
				greetingBubble.visible = false;
			}
		});
		tween(greetingText, {
			alpha: 0
		}, {
			duration: 800,
			onFinish: function onFinish() {
				greetingText.visible = false;
			}
		});
	};
	self.isGreeting = false;
	self.greetingCooldown = 0;
	self.update = function () {
		if (self.greetingCooldown > 0) {
			self.greetingCooldown--;
		}
	};
	self.greet = function () {
		if (self.greetingCooldown <= 0) {
			self.isGreeting = true;
			self.showGreeting();
			self.greetingCooldown = 15; // Short cooldown to prevent spam
			LK.setTimeout(function () {
				self.isGreeting = false;
			}, 250);
			return true;
		}
		return false;
	};
	return self;
});
var Townsperson = Container.expand(function (isSpecial) {
	var self = Container.call(this);
	self.isSpecial = isSpecial || false;
	var assetId = self.isSpecial ? 'specialPerson' : 'townsperson';
	var personGraphics = self.attachAsset(assetId, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.greeted = false;
	self.speed = 1 + Math.random() * 2;
	self.direction = Math.random() * Math.PI * 2;
	self.targetX = null;
	self.targetY = null;
	self.moveTimeout = 0;
	self.setRandomDirection = function () {
		self.direction = Math.random() * Math.PI * 2;
	};
	self.setRandomTarget = function () {
		self.targetX = 100 + Math.random() * (2048 - 200);
		self.targetY = 100 + Math.random() * (2732 - 200);
		// Calculate direction to target
		var dx = self.targetX - self.x;
		var dy = self.targetY - self.y;
		self.direction = Math.atan2(dy, dx);
		// Reset timeout
		self.moveTimeout = 60 + Math.floor(Math.random() * 120); // 1-3 seconds
	};
	self.update = function () {
		if (self.moveTimeout <= 0) {
			self.setRandomTarget();
		} else {
			self.moveTimeout--;
		}
		if (self.targetX !== null && self.targetY !== null) {
			// Move toward target
			var dx = self.targetX - self.x;
			var dy = self.targetY - self.y;
			var distance = Math.sqrt(dx * dx + dy * dy);
			if (distance < 5) {
				// Close enough, get new target
				self.setRandomTarget();
			} else {
				var moveX = Math.cos(self.direction) * self.speed;
				var moveY = Math.sin(self.direction) * self.speed;
				self.x += moveX;
				self.y += moveY;
				// Boundary check
				if (self.x < 50) {
					self.x = 50;
				}
				if (self.x > 2048 - 50) {
					self.x = 2048 - 50;
				}
				if (self.y < 50) {
					self.y = 50;
				}
				if (self.y > 2732 - 50) {
					self.y = 2732 - 50;
				}
			}
		} else {
			self.setRandomTarget();
		}
	};
	self.greet = function () {
		if (!self.greeted) {
			self.greeted = true;
			// Flash effect
			LK.effects.flashObject(self, 0x00FF00, 300);
			// Slight movement bounce
			var currentX = self.x;
			var currentY = self.y;
			tween(self, {
				x: currentX + Math.cos(self.direction) * 20,
				y: currentY + Math.sin(self.direction) * 20
			}, {
				duration: 150,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					tween(self, {
						x: currentX,
						y: currentY
					}, {
						duration: 150,
						easing: tween.easeIn
					});
				}
			});
			return true;
		}
		return false;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x88CC99
});

/**** 
* Game Code
****/ 
// Define gameplay variables
var player = null;
var townspeople = [];
var score = 0;
var combo = 0;
var maxCombo = 0;
var level = 1;
var spawnTimer = 0;
var dragNode = null;
var gameTime = 0;
var gameActive = true;
// UI elements
var scoreTxt = new Text2('Score: 0', {
	size: 60,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(scoreTxt);
var comboTxt = new Text2('Combo: 0', {
	size: 40,
	fill: 0xFFFFFF
});
comboTxt.anchor.set(1, 0);
comboTxt.y = 70;
LK.gui.topRight.addChild(comboTxt);
var levelTxt = new Text2('Level: 1', {
	size: 40,
	fill: 0xFFFFFF
});
levelTxt.anchor.set(0, 0);
levelTxt.x = 120; // Leave space for platform menu icon
LK.gui.topLeft.addChild(levelTxt);
var timeTxt = new Text2('Time: 60', {
	size: 40,
	fill: 0xFFFFFF
});
timeTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(timeTxt);
// Start the game
function initGame() {
	// Reset game state
	townspeople.forEach(function (person) {
		person.destroy();
	});
	townspeople = [];
	score = 0;
	combo = 0;
	maxCombo = 0;
	level = 1;
	gameTime = 60; // 60 second game
	gameActive = true;
	// Reset UI
	updateUI();
	// Create player
	if (player) {
		player.destroy();
	}
	player = new Player();
	player.x = 2048 / 2;
	player.y = 2732 / 2;
	game.addChild(player);
	// Initial townspeople
	spawnTownspeople(5);
	// Play music
	LK.playMusic('fiestaMusic');
}
function spawnTownspeople(count) {
	for (var i = 0; i < count; i++) {
		spawnTownsperson();
	}
}
function spawnTownsperson() {
	var isSpecial = Math.random() < 0.2; // 20% chance for special person
	var person = new Townsperson(isSpecial);
	// Position on the edge of the screen
	var side = Math.floor(Math.random() * 4);
	switch (side) {
		case 0:
			// Top
			person.x = Math.random() * 2048;
			person.y = 50;
			break;
		case 1:
			// Right
			person.x = 2048 - 50;
			person.y = Math.random() * 2732;
			break;
		case 2:
			// Bottom
			person.x = Math.random() * 2048;
			person.y = 2732 - 50;
			break;
		case 3:
			// Left
			person.x = 50;
			person.y = Math.random() * 2732;
			break;
	}
	// Make sure it's not too close to the player
	var dx = person.x - player.x;
	var dy = person.y - player.y;
	var distance = Math.sqrt(dx * dx + dy * dy);
	if (distance < 300) {
		person.x = Math.random() * 2048;
		person.y = Math.random() * 2732;
	}
	game.addChild(person);
	townspeople.push(person);
	return person;
}
function updateUI() {
	scoreTxt.setText('Score: ' + score);
	comboTxt.setText('Combo: x' + combo);
	levelTxt.setText('Level: ' + level);
	timeTxt.setText('Time: ' + Math.ceil(gameTime));
}
function updateLevel() {
	var previousLevel = level;
	// Calculate level based on score
	level = Math.floor(score / 500) + 1;
	// Cap at level 10
	if (level > 10) {
		level = 10;
	}
	// If level increased
	if (level > previousLevel) {
		// Spawn more townspeople for each level
		spawnTownspeople(level);
		// Update UI
		levelTxt.setText('Level: ' + level);
		// Flash level text
		tween(levelTxt, {
			alpha: 0
		}, {
			duration: 200,
			onFinish: function onFinish() {
				tween(levelTxt, {
					alpha: 1
				}, {
					duration: 200
				});
			}
		});
	}
}
function handleMove(x, y, obj) {
	if (dragNode) {
		dragNode.x = x;
		dragNode.y = y;
		// Keep player within bounds
		if (dragNode.x < 50) {
			dragNode.x = 50;
		}
		if (dragNode.x > 2048 - 50) {
			dragNode.x = 2048 - 50;
		}
		if (dragNode.y < 50) {
			dragNode.y = 50;
		}
		if (dragNode.y > 2732 - 50) {
			dragNode.y = 2732 - 50;
		}
		// Check for greetings when player moves
		if (player.isGreeting) {
			checkGreetings();
		}
	}
}
function checkGreetings() {
	var greetedSomeone = false;
	for (var i = 0; i < townspeople.length; i++) {
		var person = townspeople[i];
		// Only check for non-greeted people
		if (!person.greeted && player.intersects(person)) {
			if (person.greet()) {
				greetedSomeone = true;
				// Add score
				var pointsEarned = 10 * combo * (person.isSpecial ? 3 : 1);
				score += pointsEarned;
				// Show points gained
				var pointsTxt = new Text2("+" + pointsEarned, {
					size: 40,
					fill: person.isSpecial ? "#FFD700" : "#FFFFFF"
				});
				pointsTxt.anchor.set(0.5, 0.5);
				pointsTxt.x = person.x;
				pointsTxt.y = person.y - 60;
				game.addChild(pointsTxt);
				tween(pointsTxt, {
					y: pointsTxt.y - 80,
					alpha: 0
				}, {
					duration: 1000,
					onFinish: function onFinish() {
						pointsTxt.destroy();
					}
				});
				// Update combo
				combo++;
				if (combo > maxCombo) {
					maxCombo = combo;
				}
				// Play sound
				if (person.isSpecial) {
					LK.getSound('specialGreet').play();
				} else {
					LK.getSound('greet').play();
				}
				// Update level based on score
				updateLevel();
			}
		}
	}
	if (greetedSomeone) {
		// Play combo sound if it's getting high
		if (combo > 1 && combo % 5 === 0) {
			LK.getSound('combo').play();
			// Flash combo text
			tween(comboTxt, {
				scaleX: 1.5,
				scaleY: 1.5
			}, {
				duration: 200,
				onFinish: function onFinish() {
					tween(comboTxt, {
						scaleX: 1,
						scaleY: 1
					}, {
						duration: 200
					});
				}
			});
		}
	}
	// Update UI
	updateUI();
}
game.down = function (x, y, obj) {
	if (!gameActive) {
		return;
	}
	dragNode = player;
	handleMove(x, y, obj);
	// Greet
	if (player.greet()) {
		checkGreetings();
	}
};
game.up = function (x, y, obj) {
	dragNode = null;
};
game.move = handleMove;
game.update = function () {
	if (!gameActive) {
		return;
	}
	// Update game time
	gameTime -= 1 / 60; // Assuming 60 FPS
	if (gameTime <= 0) {
		gameOver();
		return;
	}
	// Update UI
	updateUI();
	// Spawn new townspeople occasionally
	spawnTimer++;
	if (spawnTimer >= 180) {
		// Every 3 seconds
		spawnTimer = 0;
		// Chance to spawn increases with level
		if (Math.random() < 0.2 + level * 0.05) {
			spawnTownsperson();
		}
	}
	// Reset combo if no greets for a while
	if (player.greetingCooldown <= 0 && combo > 0) {
		var comboDecayRate = 1 / 180; // Lose combo after 3 seconds of inactivity
		combo = Math.max(0, combo - comboDecayRate);
		if (combo < 1) {
			combo = 0;
			updateUI();
		}
	}
	// Update all townspeople
	for (var i = townspeople.length - 1; i >= 0; i--) {
		var person = townspeople[i];
		// Remove greeted people after a while
		if (person.greeted) {
			person.alpha -= 0.01;
			if (person.alpha <= 0) {
				person.destroy();
				townspeople.splice(i, 1);
				continue;
			}
		}
	}
};
function gameOver() {
	gameActive = false;
	// Set final score
	LK.setScore(score);
	// Show game over
	LK.showGameOver();
}
// Initialize the game
initGame();