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

/**** 
* Classes
****/ 
// test
var ButtonBot = Container.expand(function () {
	var self = Container.call(this);
	var buttonBotGraphics = self.attachAsset('BUTTON_BOT', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add down event to set landing duration to 100 during jump or double jump
	self.down = function (x, y, obj) {
		self.scale.set(0.9); // Add press effect by scaling down
		if (!player.inAir && !player.doubleJump) {
			player.rotation -= Math.PI / 2.25; // Rotate 80 degrees counter-clockwise
		} else if (player.inAir || player.doubleJump) {
			tween(player, {
				y: 2732 / 2 - 250
			}, {
				duration: 100,
				onFinish: function onFinish() {
					player.inAir = false;
					player.doubleJump = false;
					player.y = 2732 / 2 - 250;
				}
			});
		}
		if (player.inAir || player.doubleJump) {
			player.rotation -= Math.PI / 2.25; // Rotate 80 degrees counter-clockwise
			tween(player, {
				y: 2732 / 2 - 250
			}, {
				duration: 100,
				onFinish: function onFinish() {
					player.inAir = false;
					player.doubleJump = false;
					player.y = 2732 / 2 - 250;
				}
			});
		}
	};
	// Add up event to reset rotation
	self.up = function (x, y, obj) {
		self.scale.set(1); // Reset scale to original size
		if (!player.inAir && !player.doubleJump) {
			player.rotation += Math.PI / 2.25; // Rotate back 80 degrees clockwise
		} else if (player.inAir || player.doubleJump) {
			player.rotation += Math.PI / 2.25; // Rotate back 80 degrees clockwise
		}
	};
});
// Create a button top class
var ButtonTop = Container.expand(function () {
	var self = Container.call(this);
	var buttonTopGraphics = self.attachAsset('BUTTON_TOP', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add down event to trigger jump
	self.down = function (x, y, obj) {
		self.scale.set(0.9); // Add press effect by scaling down
		if (!player.doubleJump) {
			if (player.inAir) {
				player.doubleJump = true;
				tween(player, {
					y: player.y - 400,
					rotation: player.rotation - Math.PI * 2
				}, {
					duration: 230,
					easing: tween.easeInOut,
					onFinish: function onFinish() {
						tween(player, {
							y: 2732 / 2 - 250
						}, {
							duration: 500,
							onFinish: function onFinish() {
								player.inAir = false;
								player.doubleJump = false;
								player.y = 2732 / 2 - 250;
							}
						});
					}
				});
				return;
			}
			player.inAir = true;
			tween(player, {
				y: player.y - 400
			}, {
				duration: 100,
				onFinish: function onFinish() {
					tween(player, {
						y: 2732 / 2 - 250
					}, {
						duration: 700,
						onFinish: function onFinish() {
							player.inAir = false;
						}
					});
				}
			});
		}
	};
	// Add up event to reset scale
	self.up = function (x, y, obj) {
		self.scale.set(1); // Reset scale to original size
	};
});
// Create a player class
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('character', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize the inAir flag
	self.inAir = false;
	self.doubleJump = false;
	// Initialize lastY and lastX for tracking changes
	self.lastY = self.y;
	self.lastX = self.x;
});

/**** 
* Initialize Game
****/ 
// Add player to the game
var game = new LK.Game({
	backgroundColor: 0x12243b
});

/**** 
* Game Code
****/ 
var oblako = game.addChild(LK.getAsset('Oblako', {
	anchorX: 0.5,
	anchorY: 0.5
}));
oblako.x = 2248; // Position 'Oblako' in the middle of the right side of the screen
oblako.y = Math.floor(Math.random() * (901 - 400)) + 400; // Random height between 200 and 700
oblako.rotation = Math.PI / 9; // Rotate 'Oblako' by 20 degrees clockwise
oblako.alpha = 0.5; // Set transparency to 50%
// Create an array to store 'Dom' images
// Define BLEND_MODES to fix the undefined variable error
var BLEND_MODES = {
	NORMAL: 0
};
var domImages = [];
// Create the first 'Dom' image after 2 seconds
LK.setTimeout(function () {
	var newDom = game.addChild(LK.getAsset('Dom', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	newDom.x = 2048 / 2 + 2170; // Center image horizontally
	newDom.y = 2732 / 2 + 450; // Center image vertically
	newDom.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
	newDom.alpha = 0.2; // Set transparency to 20%
	newDom.blendMode = BLEND_MODES.NORMAL; // Ensure transparency does not sum up
	domImages.push(newDom);
	// Create subsequent 'Dom' images every 3 seconds
	var domTimer = LK.setInterval(function () {
		var newDom = game.addChild(LK.getAsset('Dom', {
			anchorX: 0.5,
			anchorY: 0.5
		}));
		newDom.x = 2048 / 2 + 2170; // Center image horizontally
		newDom.y = 2732 / 2 + 450; // Center image vertically
		newDom.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
		newDom.alpha = 0.2; // Set transparency to 20%
		newDom.blendMode = BLEND_MODES.NORMAL; // Ensure transparency does not sum up
		domImages.push(newDom);
	}, 12500);
}, 2220);
// Set a random interval between 4 to 8 seconds to create SUNDUK
function randomSundukCreation() {
	var randomTime = Math.floor(Math.random() * (10000 - 4000 + 1)) + 4000;
	LK.setTimeout(function () {
		createSunduk();
		randomSundukCreation(); // Call again for continuous random creation
	}, randomTime);
}
// Start the random SUNDUK creation
randomSundukCreation();
// Function to create SUNDUK image
function createSunduk() {
	var sunduk = game.addChild(LK.getAsset('Sunduk', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	sunduk.x = 2090; // Center image horizontally
	sunduk.y = Math.floor(Math.random() * (2732 - 2332 + 1)) + 2332; // Random height between 2332 and 2732
	sunduk.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
	sunduk.alpha = 0.5; // Set transparency to 50%
}
// Function to create UFO image
function createUfo() {
	var ufo = game.addChild(LK.getAsset('Ufo', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	ufo.x = 2090; // Center image horizontally
	ufo.y = Math.floor(Math.random() * (2732 - 2332 + 1)) + 2332; // Random height between 2332 and 2732
	ufo.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
	ufo.alpha = 0.5; // Set transparency to 50%
}
// Create a new image 123 every 3 seconds on the right side of the screen
var image123Timer = LK.setInterval(function () {
	var newImage123 = game.addChild(LK.getAsset('123', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	newImage123.x = 2048 + newImage123.width / 2; // Position on the right side of the screen
	newImage123.y = 2732 / 2 + 1290; // Move image down by 600 pixels
	newImage123.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
}, 2500);
LK.setTimeout(function () {
	vzriv = game.addChild(LK.getAsset('Vzriv', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	vzriv.x = vzriv.width / 2 + 90; // Position Vzriv at the left center of the screen
	vzriv.y = 2732 / 2 - 280; // Center Vzriv vertically
	game.setChildIndex(player, game.children.length - 1); // Move player to the top
	game.setChildIndex(buttonBot, game.children.length - 1); // Ensure buttonBot is on top
	game.setChildIndex(buttonTop, game.children.length - 1); // Ensure buttonTop is on top
	// Remove Vzriv 2.1 seconds after the game starts
	LK.setTimeout(function () {
		vzriv.destroy();
	}, 2100);
}, 1860);
// Add image 123 to the center of the screen
var image123 = game.addChild(LK.getAsset('123', {
	anchorX: 0.5,
	anchorY: 0.5
}));
image123.x = 2048 / 2; // Center image horizontally
image123.y = 2732 / 2 + 280; // Move image 123 down by 280 pixels
image123.rotation = Math.PI / 9; // Rotate image 123 by 20 degrees clockwise
// Add 'Dom' image to the center of the screen
var domImage = game.addChild(LK.getAsset('Dom', {
	anchorX: 0.5,
	anchorY: 0.5
}));
domImage.x = 2048 / 2 + 70; // Center image horizontally
domImage.y = 2732 / 2 - 305; // Center image vertically
domImage.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
domImage.alpha = 0.2; // Set transparency to 50%
domImage.blendMode = BLEND_MODES.NORMAL; // Ensure transparency does not sum up
// Add a glow effect to the 'Dom' image
tween(domImage, {
	alpha: 0.2
}, {
	duration: 1000,
	yoyo: true,
	repeat: Infinity
});
// Add image 'niz' to the bottom of the screen
var niz = game.addChild(LK.getAsset('NIZ', {
	anchorX: 0.5,
	// Center horizontally
	anchorY: 0.5 // Align to the bottom
}));
niz.x = 2048 / 2 - 150; // Center image horizontally
niz.y = 2732 - 200; // Position image at the bottom of the screen
niz.rotation = Math.PI / 9;
game.setChildIndex(niz, 0); // Move 'niz' to the back layer
// Function to create ALMAZ image
function createAlmaz() {
	var almaz = game.addChild(LK.getAsset('almaz', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	almaz.x = 2090; // Center image horizontally
	almaz.y = Math.floor(Math.random() * (2732 - 2332 + 1)) + 2332; // Random height between 2332 and 2732
	almaz.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
	almaz.alpha = 0.7; // Set transparency to 70%
}
// Function to create SKELET image
function createSkelet() {
	var skelet = game.addChild(LK.getAsset('Skelet', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	skelet.x = 2090; // Center image horizontally
	skelet.y = Math.floor(Math.random() * (2732 - 2332 + 1)) + 2332; // Random height between 2332 and 2732
	skelet.rotation = Math.PI / 9; // Rotate image by 20 degrees clockwise
	skelet.alpha = 0.5; // Set transparency to 50%
}
// Set a random interval between 4 to 8 seconds to create ALMAZ
function randomAlmazCreation() {
	var randomTime = Math.floor(Math.random() * (10000 - 4000 + 1)) + 4000;
	LK.setTimeout(function () {
		createAlmaz();
		randomAlmazCreation(); // Call again for continuous random creation
	}, randomTime);
}
// Start the random ALMAZ creation
randomAlmazCreation();
// Set a random interval between 4 to 8 seconds to create SKELET
function randomSkeletCreation() {
	var randomTime = Math.floor(Math.random() * (10000 - 4000 + 1)) + 4000;
	LK.setTimeout(function () {
		createSkelet();
		randomSkeletCreation(); // Call again for continuous random creation
	}, randomTime);
}
// Start the random SKELET creation
randomSkeletCreation();
// Set a random interval between 4 to 8 seconds to create UFO
function randomUfoCreation() {
	var randomTime = Math.floor(Math.random() * (10000 - 4000 + 1)) + 4000;
	LK.setTimeout(function () {
		createUfo();
		randomUfoCreation(); // Call again for continuous random creation
	}, randomTime);
}
// Start the random UFO creation
randomUfoCreation();
// Create 'niz' every 2 seconds, except for the first instance
var nizTimer = LK.setInterval(function () {
	var newNiz = game.addChild(LK.getAsset('NIZ', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	newNiz.x = 2048 / 2 + 2000;
	newNiz.y = 2732 + 580;
	newNiz.rotation = Math.PI / 9;
	game.setChildIndex(newNiz, 0);
}, 2005);
// Add player to the game
var ball = game.addChild(LK.getAsset('Ball', {
	anchorX: 0.5,
	anchorY: 0.5
}));
var uskorenie = game.addChild(LK.getAsset('Uskorenie', {
	anchorX: 0.5,
	anchorY: 0.5
}));
ball.x = ball.width / 2 - 100; // Shift ball 100 pixels to the left
ball.y = 2732 / 2 - 300; // Center ball vertically
LK.setTimeout(function () {
	tween(ball, {
		x: ball.x + 400
	}, {
		duration: 360,
		// Reduced duration to double the speed 
		easing: tween.linear,
		onFinish: function onFinish() {
			ball.destroy(); // Remove the ball after it moves 200 pixels 
		}
	});
}, 1500);
game.down = function (x, y, obj) {};
var player = game.addChild(new Player());
player.x = player.width / 2 + 200; // Position player 200 units to the right of the center left of the screen
player.y = 2732 / 2 - 250; // Move player 150 units down
player.rotation = Math.PI / 12; // Set initial rotation to 15 degrees clockwise
// Add background to the game
var background = game.addChild(LK.getAsset('background_1', {
	anchorX: 0.5,
	anchorY: 0.5
}));
game.setChildIndex(background, 0); // Move background to the bottom
background.x = 2048 / 2; // Center background horizontally
background.y = 2732 / 2 + 150; // Move background down by 550 pixels
background.rotation = Math.PI / 9; // Rotate background by 20 degrees clockwise
// Move background_1 towards its left side
var backgroundCounter = 0;
var backgroundTimer = LK.setInterval(function () {
	var newBackground = game.addChild(LK.getAsset('background_1', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	newBackground.x = 2048 / 2 + 2500; // Move background 2048 pixels to the right
	newBackground.y = 2732 / 2 + 1060; // Move background down by 1100 pixels
	newBackground.rotation = Math.PI / 9; // Rotate background by 20 degrees clockwise
	backgroundCounter++;
	if (backgroundCounter === 1) {
		LK.clearInterval(backgroundTimer);
		backgroundTimer = LK.setInterval(function () {
			var newBackground = game.addChild(LK.getAsset('background_1', {
				anchorX: 0.5,
				anchorY: 0.5
			}));
			newBackground.x = 2048 / 2 + 2500; // Move background 2048 pixels to the right
			newBackground.y = 2732 / 2 + 1060; // Move background down by 1100 pixels
			newBackground.rotation = Math.PI / 9; // Rotate background by 20 degrees clockwise
		}, 3200);
	} else if (backgroundCounter === 2) {
		LK.clearInterval(backgroundTimer);
		backgroundTimer = LK.setInterval(function () {
			var newBackground = game.addChild(LK.getAsset('background_1', {
				anchorX: 0.5,
				anchorY: 0.5
			}));
			newBackground.x = 2048 / 2 + 2500; // Move background 2048 pixels to the right
			newBackground.y = 2732 / 2 + 1060; // Move background down by 1100 pixels
			newBackground.rotation = Math.PI / 9; // Rotate background by 20 degrees clockwise
		}, 1000);
	}
}, 500);
var gameStarted = false;
var gameStartTimer = LK.setTimeout(function () {
	gameStarted = true;
}, 2000);
// Add BUTTON_TOP to the game
var buttonTop = game.addChild(new ButtonTop());
buttonTop.x = 2048 - buttonTop.width / 2 - 50; // Position buttonTop 50 units to the left of the right edge of the screen
buttonTop.y = 2732 - buttonTop.height / 2 - 350; // Position buttonTop 370 units above the bottom edge of the screen
// Add BUTTON_BOT to the game
var buttonBot = game.addChild(new ButtonBot());
buttonBot.x = 2048 - buttonBot.width / 2 - 50; // Position buttonBot 50 units to the left of the right edge of the screen
buttonBot.y = 2732 - buttonBot.height / 2 - 20; // Position buttonBot 20 units above the bottom edge of the screen
game.update = function () {
	if (!gameStarted) {
		buttonTop.interactive = false;
		buttonBot.interactive = false;
		return;
	}
	buttonTop.interactive = true;
	buttonBot.interactive = true;
	// Update lastY and lastX for player
	player.lastY = player.y;
	player.lastX = player.x;
	game.children.forEach(function (child) {
		if (child !== player && child !== buttonTop && child !== buttonBot && child !== uskorenie) {
			if (child === domImage) {
				if (child.lastX === undefined) {
					child.lastX = child.x;
				}
				if (child.lastY === undefined) {
					child.lastY = child.y;
				}
				child.x -= 3 * Math.cos(child.rotation); // Set speed for domImage
				child.y -= 3 * Math.sin(child.rotation); // Set speed for domImage
				child.lastX = child.x;
				child.lastY = child.y;
			} else if (domImages.includes(child)) {
				child.x -= 3 * Math.cos(child.rotation); // Set speed for newDom images
				child.y -= 3 * Math.sin(child.rotation); // Set speed for newDom images
			} else {
				if (child === oblako) {
					child.x -= 1 * Math.cos(child.rotation); // Set speed for 'Oblako'
					child.y -= 1 * Math.sin(child.rotation); // Set speed for 'Oblako'
				} else {
					child.x -= 15 * Math.cos(child.rotation); // Default speed for other images
					child.y -= 15 * Math.sin(child.rotation); // Default speed for other images
				}
			}
			if (child.y + child.height / 2 < 0 || child.x - child.width / 2 > 2048 || child.y - child.height / 2 > 2732) {
				// If the image is completely off the screen
				child.destroy(); // Remove the image
			}
		}
		game.setChildIndex(player, game.children.length - 1); // Move player to the top
		game.setChildIndex(buttonBot, game.children.length - 1); // Ensure buttonBot is on top
		game.setChildIndex(buttonTop, game.children.length - 1); // Ensure buttonTop is on top
	});
	// Add shaking effect to the player
	if (gameStarted) {
		if (LK.ticks < 130) {
			// Strong shake for the first second (assuming 60 FPS)
			player.x = player.lastX + Math.sin(LK.ticks / 0.5) * 10;
			player.y = player.lastY + Math.cos(LK.ticks / 0.5) * 10;
		} else {
			player.x = player.lastX + Math.sin(LK.ticks / 0.5) * 3;
			player.y = player.lastY + Math.cos(LK.ticks / 0.5) * 3;
		}
		if (vzriv && vzriv.parent) {
			vzriv.destroy();
		}
	}
};