/**** 
* Classes
****/ 
// BigRedButton class
var BigRedButton = Container.expand(function () {
	var self = Container.call(this);
	var buttonGraphics = self.attachAsset('bigRedButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// OldFarmer class
var OldFarmer = Container.expand(function () {
	var self = Container.call(this);
	var farmerGraphics = self.attachAsset('oldFarmer', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// Particle class
var Particle = Container.expand(function () {
	var self = Container.call(this);
	var particleGraphics = self.attachAsset('waterDroplet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = {
		x: 0,
		y: 0
	};
	self.update = function () {
		self.x += self.speed.x;
		self.y += self.speed.y;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
var RainShower = Container.expand(function () {
	var self = Container.call(this);
	var rainGraphics = self.attachAsset('rainwater', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// Seed class
var Seed = Container.expand(function () {
	var self = Container.call(this);
	self.watered = false;
	self.water = function () {
		self.watered = true;
		// Change color to indicate watering
		seedGraphics.tint = 0x00FF00;
	};
});
//<Assets used in the game will automatically appear here>
// WaterBalloon class
var WaterBalloon = Container.expand(function () {
	var self = Container.call(this);
	var balloonGraphics = self.attachAsset('waterBalloon', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var rainshowerGraphics;
	self.speed = {
		x: 0,
		y: 0
	};
	//self.alpha = 0.7;
	self.hw = self.width / 2;
	self.hh = self.height / 2;
	self.fullyEnteredStage = false;
	self.popped = false;
	self.update = function () {
		if (!self.popped) {
			self.x += self.speed.x;
			self.y += self.speed.y;
			if (self.fullyEnteredStage) {
				if (self.x < self.hw) {
					self.speed.x *= -1;
					self.x = self.hw;
				} else if (self.x > 2048 - self.hw) {
					self.x = 2048 - self.hw;
					self.speed.x *= -1;
				}
				if (self.y < self.hh) {
					self.y = self.hh;
					self.speed.y *= -1;
				} else if (self.y > 2732 - self.hh) {
					self.y = 2732 - self.hh;
					self.speed.y *= -1;
				}
			} else {
				if (self.x > self.hw && self.x < 2048 - self.hw) {
					if (self.y > self.hh && self.y < 2732 - self.hw) {
						self.fullyEnteredStage = true;
					}
				}
			}
		} else {
			// flip the rainshower asset horizontally.
			//rainshowerGraphics.scale.x *= -1;
			rainshowerGraphics.scale.x *= -1;
		}
	};
	self.pop = function () {
		self.popped = true;
		/*self.attachAsset('rainshower', {
			anchorX: 0.5,
			anchorY: 0
		});*/
		rainshowerGraphics = self.addChild(new RainShower(), {
			anchorX: 0.5,
			anchorY: 0
		});
		balloonGraphics = self.attachAsset('waterBalloon', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		// Destroy the water balloon
		//self.destroy();
	};
	/*
	self.pop = function () {
		// Create a circular explosion of particles
		for (var i = 0; i < 360; i += 18) {
			var particle = new Particle();
			var angle = i * Math.PI / 180;
			var radius = 250; // Half of the desired explosion width
			particle.x = self.x + 20 * Math.cos(angle);
			particle.y = self.y + 20 * Math.sin(angle);
			particle.speed.x = radius / 100 * Math.cos(angle);
			particle.speed.y = radius / 100 * Math.sin(angle) + 2;
			game.addChild(particle);
		}
		// Destroy the water balloon
		self.destroy();
	};
	*/
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB // Light blue background to represent the sky
});

/**** 
* Game Code
****/ 
var background = game.attachAsset('background', {
	anchorX: 0.5,
	anchorY: 0,
	scaleX: 1,
	scaleY: 1
});
background.x = 1024; //background.width / 2;
// Create a semi-transparent black window behind the instruction text
var instructionWindow = LK.getAsset('blackWindow', {
	width: 2048,
	height: 2732,
	color: 0x000000,
	alpha: 0.7,
	shape: 'box',
	anchorX: 0.5
});
game.addChild(instructionWindow);
// Add instruction text
var instructionText = new Text2("The weather's been dry lately, but we finally got our new WATER BALLOON SYSTEM in place!\n\nJust push THE RED BUTTON when the BALLOONS are over the SEEDS, and we'll have a GREAT harvest!\n\nTap once to begin.", {
	size: 62,
	weight: 800,
	font: 'Verdana, sans-serif',
	fill: "#aaffaa",
	align: "center",
	wordWrap: true,
	wordWrapWidth: 1948,
	stroke: '#000000',
	strokeThickness: 15
});
instructionText.anchor.set(0.5, 0);
instructionText.x = 1024;
instructionText.y = 400;
instructionWindow.width = instructionText.width + 100;
instructionWindow.height = instructionText.height + 100;
instructionWindow.x = instructionText.x;
instructionWindow.y = instructionText.y - 50;
game.addChild(instructionText);
var seedTypes = ['pumpkin1'];
var seedPositions = [[150, 700], [270, 1200], [270, 1600], [270, 2300], [525, 800], [800, 2000], [920, 820], [1300, 750], [1550, 500], [1800, 750], [1600, 1100], [1625, 1550], [1700, 2000], [1700, 2350]];
var seeds = [];
var waterBalloons = [];
var balloonSpeedMaster = 3;
var score = 0;
var scoreTxt = new Text2('0', {
	size: 150,
	fill: "#ffffff"
});
// Add the big red button to the game
var bigRedButton = new BigRedButton();
bigRedButton.x = 1024; // Center of the screen
bigRedButton.y = 2632 - bigRedButton.height / 2; // Bottom of the screen
game.addChild(bigRedButton);
// Add the old farmer to the game
var oldFarmer = new OldFarmer();
oldFarmer.x = instructionText.x - oldFarmer.width - 500; // Left side of the instructions
oldFarmer.y = instructionText.y - oldFarmer.height / 2 - 50; // Above the instructions
game.addChild(oldFarmer);
scoreTxt.anchor.set(0.5, 0);
var seeds = [];
LK.gui.top.addChild(scoreTxt);
// Handle touch events
bigRedButton.down = function (x, y, obj) {
	bigRedButton.attachAsset('buttonPressed', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	if (seeds.length === 0) {
		oldFarmer.alpha = 0;
		instructionText.alpha = 0;
		instructionWindow.alpha = 0;
		for (var i = 0; i < seedPositions.length; i++) {
			var seedType = seedTypes[Math.floor(Math.random() * seedTypes.length)];
			var seed = new Seed();
			seed.attachAsset(seedType, {
				anchorX: 0.5,
				anchorY: 0.5
			});
			seed.x = seedPositions[i][0]; // Position from seedPositions array
			seed.y = seedPositions[i][1]; // Position from seedPositions array
			seeds.push(seed);
			game.addChild(seed);
		}
	}
	if (waterBalloons.length === 0) {
		// Spawn 5 waterballoons at random offscreen-positions
		for (var i = 0; i < 5; i++) {
			var waterBalloon = new WaterBalloon();
			//waterBalloon.rotation = Math.random() * Math.PI * 2; // Assign a random rotation between 0 and 2PI radians
			//waterBalloon.rotation = Math.PI / 3 - Math.PI / 2;
			if (Math.random() > 0.5) {
				if (Math.random() > 0.5) {
					waterBalloon.x = -400;
					waterBalloon.speed.x = 1;
				} else {
					waterBalloon.x = 2048 + 400;
					waterBalloon.speed.x = -1;
				}
				waterBalloon.y = Math.random() * 2732;
				waterBalloon.speed.y = waterBalloon.y > 1366 ? -1 : 1;
			} else {
				if (Math.random() > 0.5) {
					waterBalloon.y = -400;
					waterBalloon.speed.y = 1;
				} else {
					waterBalloon.y = 2732 + 400;
					waterBalloon.speed.y = -1;
				}
				waterBalloon.x = Math.random() * 2048;
				waterBalloon.speed.x = waterBalloon.x > 1024 ? -1 : 1;
			}
			var diff = Math.random() * 0.5;
			if (Math.random() > 0.5) {
				waterBalloon.speed.x += diff;
				waterBalloon.speed.y -= diff;
			} else {
				waterBalloon.speed.x -= diff;
				waterBalloon.speed.y += diff;
			}
			waterBalloon.speed.x *= balloonSpeedMaster;
			waterBalloon.speed.y *= balloonSpeedMaster;
			waterBalloons.push(waterBalloon);
			game.addChild(waterBalloon);
		}
	} else {
		for (var i = 0; i < waterBalloons.length; i++) {
			waterBalloons[i].pop();
		}
	}
	// Switch back to unpressed state of button after 1 second.
	LK.setTimeout(function () {
		bigRedButton.attachAsset('bigRedButton', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	}, 1000);
};
// Update game state
game.update = function () {
	for (var i = 0; i < waterBalloons.length; i++) {
		waterBalloons[i].update();
	}
};