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

/**** 
* Classes
****/ 
// Car class
var Car = Container.expand(function () {
	var self = Container.call(this);
	var carSprite = self.attachAsset('car', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 12 + Math.random() * 8;
	self.dir = Math.random() < 0.5 ? 1 : -1;
	self.isStolen = false;
	self.driver = null;
	self.update = function () {
		if (!self.isStolen) {
			self.x += self.dir * self.speed;
			// Wrap around
			if (self.x < -200) self.x = 2048 + 200;
			if (self.x > 2048 + 200) self.x = -200;
		}
	};
	return self;
});
// Mission marker class
var Mission = Container.expand(function () {
	var self = Container.call(this);
	var marker = self.attachAsset('mission', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.active = true;
	return self;
});
// Money class
var Money = Container.expand(function () {
	var self = Container.call(this);
	var moneySprite = self.attachAsset('money', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
// Obstacle class
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	var obsSprite = self.attachAsset('obstacle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
// Pedestrian class
var Pedestrian = Container.expand(function () {
	var self = Container.call(this);
	var pedSprite = self.attachAsset('pedestrian', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 6 + Math.random() * 6;
	self.dir = Math.random() < 0.5 ? 1 : -1;
	self.update = function () {
		self.x += self.dir * self.speed;
		if (self.x < -100) self.x = 2048 + 100;
		if (self.x > 2048 + 100) self.x = -100;
	};
	return self;
});
// Player class
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerSprite = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 18;
	self.direction = {
		x: 0,
		y: 0
	};
	self.inCar = false;
	self.car = null;
	self.money = 0;
	self.notoriety = 0;
	self.lastMissionTime = 0;
	self.update = function () {
		// Movement
		if (!self.inCar) {
			self.x += self.direction.x * self.speed;
			self.y += self.direction.y * self.speed;
		} else if (self.car) {
			self.x = self.car.x;
			self.y = self.car.y;
		}
		// Clamp to city bounds
		if (self.x < 100) self.x = 100;
		if (self.x > 2048 - 100) self.x = 2048 - 100;
		if (self.y < 100) self.y = 100;
		if (self.y > 2732 - 100) self.y = 2732 - 100;
	};
	return self;
});
// Police car class
var Police = Container.expand(function () {
	var self = Container.call(this);
	var policeSprite = self.attachAsset('police', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 16;
	self.target = null;
	self.update = function () {
		if (self.target) {
			var dx = self.target.x - self.x;
			var dy = self.target.y - self.y;
			var dist = Math.sqrt(dx * dx + dy * dy);
			if (dist > 0) {
				self.x += dx / dist * self.speed;
				self.y += dy / dist * self.speed;
			}
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x222222
});

/**** 
* Game Code
****/ 
// Mission marker: orange ellipse
// Obstacle: gray box
// Money: yellow ellipse
// Pedestrian: green ellipse
// Police car: white box with blue
// Car: blue box
// Player character: red box
// City bounds
var cityMinX = 100,
	cityMaxX = 2048 - 100,
	cityMinY = 100,
	cityMaxY = 2732 - 100;
// Arrays for game objects
var cars = [];
var policeCars = [];
var pedestrians = [];
var obstacles = [];
var moneys = [];
var missions = [];
var player = null;
var scoreTxt = null;
var notorietyTxt = null;
var missionTxt = null;
var dragDir = {
	x: 0,
	y: 0
};
var dragActive = false;
var dragStart = {
	x: 0,
	y: 0
};
var dragLast = {
	x: 0,
	y: 0
};
var lastPoliceSpawn = 0;
var missionActive = false;
var missionTarget = null;
var missionType = null;
var missionTimer = 0;
var missionDuration = 0;
var missionReward = 0;
var missionText = '';
var gameOver = false;
// UI
scoreTxt = new Text2('💰 0', {
	size: 100,
	fill: 0xFFF700
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
notorietyTxt = new Text2('🚨 0', {
	size: 80,
	fill: 0xFF3333
});
notorietyTxt.anchor.set(0.5, 0);
LK.gui.topRight.addChild(notorietyTxt);
missionTxt = new Text2('', {
	size: 70,
	fill: 0xFFFFFF
});
missionTxt.anchor.set(0.5, 0);
LK.gui.bottom.addChild(missionTxt);
// Create player
player = new Player();
player.x = 2048 / 2;
player.y = 2732 / 2;
game.addChild(player);
// Spawn cars
for (var i = 0; i < 6; i++) {
	var car = new Car();
	car.x = 300 + Math.random() * (2048 - 600);
	car.y = 600 + Math.random() * (2732 - 1200);
	cars.push(car);
	game.addChild(car);
}
// Spawn pedestrians
for (var i = 0; i < 8; i++) {
	var ped = new Pedestrian();
	ped.x = 200 + Math.random() * (2048 - 400);
	ped.y = 400 + Math.random() * (2732 - 800);
	pedestrians.push(ped);
	game.addChild(ped);
}
// Spawn obstacles
for (var i = 0; i < 7; i++) {
	var obs = new Obstacle();
	obs.x = 200 + Math.random() * (2048 - 400);
	obs.y = 400 + Math.random() * (2732 - 800);
	obstacles.push(obs);
	game.addChild(obs);
}
// Spawn money
for (var i = 0; i < 5; i++) {
	var money = new Money();
	money.x = 200 + Math.random() * (2048 - 400);
	money.y = 400 + Math.random() * (2732 - 800);
	moneys.push(money);
	game.addChild(money);
}
// Spawn first mission
function spawnMission() {
	if (missionActive) return;
	missionActive = true;
	missionType = Math.random() < 0.5 ? 'robbery' : 'delivery';
	missionDuration = 600 + Math.floor(Math.random() * 600); // 10-20 seconds
	missionReward = 100 + Math.floor(Math.random() * 200);
	var m = new Mission();
	m.x = 200 + Math.random() * (2048 - 400);
	m.y = 400 + Math.random() * (2732 - 800);
	missionTarget = m;
	missions.push(m);
	game.addChild(m);
	if (missionType === 'robbery') {
		missionText = 'Robbery! Reach the marker in time!';
	} else {
		missionText = 'Delivery! Reach the marker in time!';
	}
	missionTimer = 0;
	missionTxt.setText(missionText);
}
spawnMission();
// Touch controls
game.down = function (x, y, obj) {
	if (gameOver) return;
	dragActive = true;
	dragStart.x = x;
	dragStart.y = y;
	dragLast.x = x;
	dragLast.y = y;
	dragDir.x = 0;
	dragDir.y = 0;
};
game.move = function (x, y, obj) {
	if (gameOver) return;
	if (dragActive) {
		var dx = x - dragStart.x;
		var dy = y - dragStart.y;
		var len = Math.sqrt(dx * dx + dy * dy);
		if (len > 40) {
			dragDir.x = dx / len;
			dragDir.y = dy / len;
		} else {
			dragDir.x = 0;
			dragDir.y = 0;
		}
		dragLast.x = x;
		dragLast.y = y;
	}
};
game.up = function (x, y, obj) {
	if (gameOver) return;
	dragActive = false;
	dragDir.x = 0;
	dragDir.y = 0;
	// Interact: try to enter/exit car, pick up money, start mission
	// If near a car and not in car, enter car
	if (!player.inCar) {
		for (var i = 0; i < cars.length; i++) {
			var car = cars[i];
			if (!car.isStolen && player.intersects(car)) {
				player.inCar = true;
				player.car = car;
				car.isStolen = true;
				car.driver = player;
				player.notoriety += 1;
				break;
			}
		}
	} else {
		// Exit car
		if (player.car) {
			player.x = player.car.x + 100;
			player.y = player.car.y;
			player.car.isStolen = false;
			player.car.driver = null;
			player.inCar = false;
			player.car = null;
		}
	}
};
// Main update loop
game.update = function () {
	if (gameOver) return;
	// Player movement
	player.direction.x = dragDir.x;
	player.direction.y = dragDir.y;
	// Update all objects
	player.update();
	for (var i = 0; i < cars.length; i++) cars[i].update();
	for (var i = 0; i < policeCars.length; i++) policeCars[i].update();
	for (var i = 0; i < pedestrians.length; i++) pedestrians[i].update();
	// Clamp player in car to car position
	if (player.inCar && player.car) {
		player.x = player.car.x;
		player.y = player.car.y;
		player.car.x += player.direction.x * (player.car.speed + 8);
		player.car.y += player.direction.y * (player.car.speed + 8);
		// Clamp car to bounds
		if (player.car.x < cityMinX) player.car.x = cityMinX;
		if (player.car.x > cityMaxX) player.car.x = cityMaxX;
		if (player.car.y < cityMinY) player.car.y = cityMinY;
		if (player.car.y > cityMaxY) player.car.y = cityMaxY;
	}
	// Collisions: player with obstacles
	for (var i = 0; i < obstacles.length; i++) {
		var obs = obstacles[i];
		if (player.intersects(obs)) {
			// Bounce back
			if (player.inCar && player.car) {
				player.car.x -= player.direction.x * (player.car.speed + 8);
				player.car.y -= player.direction.y * (player.car.speed + 8);
			} else {
				player.x -= player.direction.x * player.speed;
				player.y -= player.direction.y * player.speed;
			}
		}
	}
	// Collisions: player with money
	for (var i = moneys.length - 1; i >= 0; i--) {
		var money = moneys[i];
		if (player.intersects(money)) {
			player.money += 50;
			LK.setScore(player.money);
			scoreTxt.setText('💰 ' + player.money);
			money.destroy();
			moneys.splice(i, 1);
			// Respawn money
			var newMoney = new Money();
			newMoney.x = 200 + Math.random() * (2048 - 400);
			newMoney.y = 400 + Math.random() * (2732 - 800);
			moneys.push(newMoney);
			game.addChild(newMoney);
		}
	}
	// Collisions: player with pedestrians (increase notoriety)
	for (var i = 0; i < pedestrians.length; i++) {
		var ped = pedestrians[i];
		if (player.intersects(ped)) {
			player.notoriety += 2;
			// Flash screen
			LK.effects.flashScreen(0xff0000, 300);
			// Move pedestrian away
			ped.x = 200 + Math.random() * (2048 - 400);
			ped.y = 400 + Math.random() * (2732 - 800);
		}
	}
	// Collisions: player with police
	for (var i = policeCars.length - 1; i >= 0; i--) {
		var pol = policeCars[i];
		if (player.intersects(pol)) {
			// Game over
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
			gameOver = true;
			return;
		}
	}
	// Collisions: player with mission marker
	if (missionActive && missionTarget && player.intersects(missionTarget)) {
		player.money += missionReward;
		LK.setScore(player.money);
		scoreTxt.setText('💰 ' + player.money);
		player.notoriety += 3;
		missionTxt.setText('Mission Complete! +' + missionReward + '💰');
		missionTarget.destroy();
		missions.splice(missions.indexOf(missionTarget), 1);
		missionActive = false;
		missionTarget = null;
		// Next mission after short delay
		LK.setTimeout(function () {
			missionTxt.setText('');
			spawnMission();
		}, 1200);
	}
	// Mission timer
	if (missionActive) {
		missionTimer++;
		var timeLeft = Math.floor((missionDuration - missionTimer) / 60);
		if (timeLeft < 0) timeLeft = 0;
		missionTxt.setText(missionText + ' (' + timeLeft + 's)');
		if (missionTimer > missionDuration) {
			// Mission failed
			missionTxt.setText('Mission Failed!');
			if (missionTarget) {
				missionTarget.destroy();
				missions.splice(missions.indexOf(missionTarget), 1);
			}
			missionActive = false;
			missionTarget = null;
			player.notoriety += 2;
			LK.setTimeout(function () {
				missionTxt.setText('');
				spawnMission();
			}, 1200);
		}
	}
	// Notoriety display
	notorietyTxt.setText('🚨 ' + player.notoriety);
	// Escalate police based on notoriety
	if (player.notoriety >= 5 && policeCars.length < 1) {
		spawnPolice();
	}
	if (player.notoriety >= 10 && policeCars.length < 2) {
		spawnPolice();
	}
	if (player.notoriety >= 20 && policeCars.length < 3) {
		spawnPolice();
	}
	// Notoriety decay
	if (player.notoriety > 0 && LK.ticks % 120 == 0) {
		player.notoriety -= 1;
		if (player.notoriety < 0) player.notoriety = 0;
	}
	// Police chase player
	for (var i = 0; i < policeCars.length; i++) {
		policeCars[i].target = player;
	}
	// Win condition: reach 2000 money
	if (player.money >= 2000) {
		LK.showYouWin();
		gameOver = true;
	}
};
// Police spawn
function spawnPolice() {
	var pol = new Police();
	// Spawn at random edge
	var edge = Math.floor(Math.random() * 4);
	if (edge === 0) {
		// left
		pol.x = 0;
		pol.y = 400 + Math.random() * (2732 - 800);
	} else if (edge === 1) {
		// right
		pol.x = 2048;
		pol.y = 400 + Math.random() * (2732 - 800);
	} else if (edge === 2) {
		// top
		pol.x = 200 + Math.random() * (2048 - 400);
		pol.y = 0;
	} else {
		// bottom
		pol.x = 200 + Math.random() * (2048 - 400);
		pol.y = 2732;
	}
	policeCars.push(pol);
	game.addChild(pol);
}