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

/**** 
* Classes
****/ 
var Base = Container.expand(function () {
	var self = Container.call(this);
	var baseGraphics = self.attachAsset('base', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var Bush = Container.expand(function () {
	var self = Container.call(this);
	var bushGraphics = self.attachAsset('bush', {
		anchorX: 0.5,
		anchorY: 1.0
	});
	return self;
});
var DistantBush = Container.expand(function () {
	var self = Container.call(this);
	var bushGraphics = self.attachAsset('distantBush', {
		anchorX: 0.5,
		anchorY: 1.0
	});
	bushGraphics.alpha = 0.7;
	return self;
});
var DistantTree = Container.expand(function () {
	var self = Container.call(this);
	var treeGraphics = self.attachAsset('distantTree', {
		anchorX: 0.5,
		anchorY: 1.0
	});
	treeGraphics.alpha = 0.6;
	return self;
});
var Drone = Container.expand(function () {
	var self = Container.call(this);
	var droneGraphics = self.attachAsset('drone', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.waterBombs = 10;
	self.maxWaterBombs = 10;
	self.autoMove = true;
	self.moveSpeed = 2;
	self.direction = 1; // 1 for right, -1 for left
	self.minX = 148;
	self.maxX = 1900;
	self.refillWater = function () {
		if (self.waterBombs < self.maxWaterBombs) {
			self.waterBombs = self.maxWaterBombs;
			LK.getSound('refill').play();
			waterBombsText.setText('Water: ' + self.waterBombs);
		}
	};
	self.dropWaterBomb = function () {
		if (self.waterBombs > 0) {
			self.waterBombs--;
			waterBombsText.setText('Water: ' + self.waterBombs);
			var waterBomb = new WaterBomb();
			waterBomb.x = self.x;
			waterBomb.y = self.y + 30;
			waterBombs.push(waterBomb);
			game.addChild(waterBomb);
			LK.getSound('drop').play();
		}
	};
	self.update = function () {
		if (self.autoMove) {
			// Move drone automatically left and right
			self.x += self.moveSpeed * self.direction;
			// Change direction when hitting boundaries
			if (self.x >= self.maxX) {
				self.direction = -1;
				self.x = self.maxX;
			} else if (self.x <= self.minX) {
				self.direction = 1;
				self.x = self.minX;
			}
		}
	};
	return self;
});
var Fire = Container.expand(function () {
	var self = Container.call(this);
	var fireGraphics = self.attachAsset('fire', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.extinguished = false;
	self.update = function () {
		if (!self.extinguished) {
			fireGraphics.alpha = 0.7 + Math.sin(LK.ticks * 0.2) * 0.3;
		}
	};
	self.extinguish = function () {
		if (!self.extinguished) {
			self.extinguished = true;
			LK.getSound('extinguish').play();
			tween(fireGraphics, {
				alpha: 0,
				scaleX: 0.1,
				scaleY: 0.1
			}, {
				duration: 500,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					self.destroy();
				}
			});
			LK.setScore(LK.getScore() + 100);
			scoreText.setText('Score: ' + LK.getScore());
			firesExtinguished++;
		}
	};
	return self;
});
var Tree = Container.expand(function () {
	var self = Container.call(this);
	var treeGraphics = self.attachAsset('tree', {
		anchorX: 0.5,
		anchorY: 1.0
	});
	return self;
});
var WaterBomb = Container.expand(function () {
	var self = Container.call(this);
	var bombGraphics = self.attachAsset('waterBomb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 8;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732 + 50) {
			self.destroy();
			for (var i = waterBombs.length - 1; i >= 0; i--) {
				if (waterBombs[i] === self) {
					waterBombs.splice(i, 1);
					break;
				}
			}
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x90EE90
});

/**** 
* Game Code
****/ 
var drone = game.addChild(new Drone());
drone.x = 1024;
drone.y = 200;
var base = game.addChild(new Base());
base.x = 1024;
base.y = 100;
var fires = [];
var waterBombs = [];
var trees = [];
var bushes = [];
var distantTrees = [];
var distantBushes = [];
var dragNode = null;
var firesExtinguished = 0;
var totalFires = 8;
var swipeStartX = 0;
var swipeStartY = 0;
var isSwipeActive = false;
var swipeThreshold = 15; // Even lower threshold for very responsive swipes
var droneSpeed = 200; // Faster movement for quicker response
// Create distant trees for background depth
for (var i = 0; i < 30; i++) {
	var distantTree = game.addChild(new DistantTree());
	distantTree.x = Math.random() * 1900 + 74;
	distantTree.y = Math.random() * 2100 + 300;
	distantTrees.push(distantTree);
}
;
// Start background music
LK.playMusic('123firefighterdrone');
// Create forest background with trees
for (var i = 0; i < 80; i++) {
	var tree = game.addChild(new Tree());
	tree.x = Math.random() * 1800 + 124;
	tree.y = Math.random() * 2000 + 400;
	trees.push(tree);
}
// Create distant bushes for background depth
for (var i = 0; i < 40; i++) {
	var distantBush = game.addChild(new DistantBush());
	distantBush.x = Math.random() * 1800 + 124;
	distantBush.y = Math.random() * 2000 + 400;
	distantBushes.push(distantBush);
}
// Create bushes throughout the forest
for (var i = 0; i < 60; i++) {
	var bush = game.addChild(new Bush());
	bush.x = Math.random() * 1700 + 174;
	bush.y = Math.random() * 1900 + 500;
	bushes.push(bush);
}
// Create fires scattered throughout the forest
for (var i = 0; i < totalFires; i++) {
	var fire = game.addChild(new Fire());
	fire.x = Math.random() * 1600 + 224;
	fire.y = Math.random() * 1800 + 600;
	fires.push(fire);
}
// UI Elements
var scoreText = new Text2('Score: 0', {
	size: 60,
	fill: 0xFFFFFF
});
scoreText.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreText);
var waterBombsText = new Text2('Water: 10', {
	size: 50,
	fill: 0xFFFFFF
});
waterBombsText.anchor.set(0, 0);
waterBombsText.x = 150;
waterBombsText.y = 50;
LK.gui.topLeft.addChild(waterBombsText);
var instructionText = new Text2('Drone moves automatically - tap to drop water bombs', {
	size: 40,
	fill: 0xFFFFFF
});
instructionText.anchor.set(0.5, 0);
instructionText.y = 100;
LK.gui.top.addChild(instructionText);
// Game event handlers
game.down = function (x, y, obj) {
	swipeStartX = x;
	swipeStartY = y;
	isSwipeActive = true;
	// Stop any existing movement for immediate response
	tween.stop(drone, {
		x: true
	});
};
// Remove move handler to prevent interference with swipe control
game.up = function (x, y, obj) {
	if (isSwipeActive) {
		var swipeDistanceX = x - swipeStartX;
		var swipeDistanceY = y - swipeStartY;
		var swipeDistance = Math.sqrt(swipeDistanceX * swipeDistanceX + swipeDistanceY * swipeDistanceY);
		if (swipeDistance > swipeThreshold) {
			// It's a swipe - check if horizontal movement is dominant
			if (Math.abs(swipeDistanceX) > Math.abs(swipeDistanceY)) {
				// Stop any existing movement
				tween.stop(drone, {
					x: true
				});
				if (swipeDistanceX > 0) {
					// Swipe right - move drone right by fixed distance
					tween(drone, {
						x: Math.min(1900, drone.x + droneSpeed)
					}, {
						duration: 100,
						easing: tween.easeOut
					});
				} else {
					// Swipe left - move drone left by fixed distance
					tween(drone, {
						x: Math.max(148, drone.x - droneSpeed)
					}, {
						duration: 100,
						easing: tween.easeOut
					});
				}
			}
		} else {
			// It's a tap - drop water bomb
			drone.dropWaterBomb();
		}
	}
	isSwipeActive = false;
};
game.update = function () {
	// Check for water bomb collisions with fires
	for (var i = waterBombs.length - 1; i >= 0; i--) {
		var waterBomb = waterBombs[i];
		for (var j = fires.length - 1; j >= 0; j--) {
			var fire = fires[j];
			if (!fire.extinguished && waterBomb.intersects(fire)) {
				fire.extinguish();
				waterBomb.destroy();
				waterBombs.splice(i, 1);
				fires.splice(j, 1);
				break;
			}
		}
	}
	// Check if drone is at base for refill
	if (drone.intersects(base) && drone.waterBombs < drone.maxWaterBombs) {
		drone.refillWater();
	}
	// Check win condition
	if (firesExtinguished >= totalFires) {
		LK.showYouWin();
	}
	// Check lose condition (no water and fires remaining)
	if (drone.waterBombs === 0 && waterBombs.length === 0 && fires.length > 0) {
		var timeoutLose = LK.setTimeout(function () {
			LK.showGameOver();
		}, 2000);
	}
};