/**** 
* Classes
****/ 
// Passenger class
var Passenger = Container.expand(function () {
	var self = Container.call(this);
	var passengerGraphics = self.attachAsset('passenger', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Passenger behavior logic
	};
});
//<Assets used in the game will automatically appear here>
// Taxi class
var Taxi = Container.expand(function () {
	var self = Container.call(this);
	var taxiGraphics = self.attachAsset('taxi', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		// Taxi movement logic
		if (self.x < 0) {
			self.x = 0;
		} else if (self.x > 2048) {
			self.x = 2048;
		}
		if (self.y < 0) {
			self.y = 0;
		} else if (self.y > 2732) {
			self.y = 2732;
		}
	};
	self.pickUpPassenger = function () {
		// Logic for picking up passengers
	};
	self.dropOffPassenger = function () {
		// Logic for dropping off passengers
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000 //Init game with black background 
});

/**** 
* Game Code
****/ 
// Initialize arrays and variables
var taxis = [];
var passengers = [];
var score = 0;
var scoreTxt = new Text2('0', {
	size: 150,
	fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Create a taxi and add it to the game
var taxi = new Taxi();
taxi.x = 2048 / 2;
taxi.y = 2732 - 200;
taxis.push(taxi);
game.addChild(taxi);
// Create passengers and add them to the game
var spawnPassenger = function spawnPassenger() {
	var passenger = new Passenger();
	passenger.x = Math.random() * 2048;
	passenger.y = Math.random() * (2732 - 400);
	passengers.push(passenger);
	game.addChild(passenger);
};
for (var i = 0; i < 5; i++) {
	spawnPassenger();
}
// Handle game updates
game.update = function () {
	// Update taxis
	for (var i = 0; i < taxis.length; i++) {
		taxis[i].update();
	}
	// Update passengers
	for (var i = 0; i < passengers.length; i++) {
		passengers[i].update();
	}
	// Check for taxi-passenger interactions
	for (var i = 0; i < taxis.length; i++) {
		for (var j = 0; j < passengers.length; j++) {
			if (taxis[i].intersects(passengers[j])) {
				taxis[i].pickUpPassenger();
				passengers[j].destroy();
				passengers.splice(j, 1);
				score += 10;
				scoreTxt.setText(score);
				spawnPassenger();
				break;
			}
		}
	}
};
// Handle touch events for taxi movement
game.down = function (x, y, obj) {
	taxi.x = x;
	taxi.y = y;
};
game.move = function (x, y, obj) {
	taxi.x = x;
	taxi.y = y;
};
game.up = function (x, y, obj) {
	// Stop taxi movement
};