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

/**** 
* Classes
****/ 
// Jahia (the bee) class
var Jahia = Container.expand(function () {
	var self = Container.call(this);
	// Attach bee asset (yellow ellipse with black stripes)
	var beeBody = self.attachAsset('jahiaBody', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add stripes as separate shapes
	var stripe1 = self.attachAsset('jahiaStripe1', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 0,
		y: -20
	});
	var stripe2 = self.attachAsset('jahiaStripe2', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 0,
		y: 0
	});
	var stripe3 = self.attachAsset('jahiaStripe3', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 0,
		y: 20
	});
	// Add wings
	var wingL = self.attachAsset('jahiaWingL', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -40,
		y: -30
	});
	var wingR = self.attachAsset('jahiaWingR', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 40,
		y: -30
	});
	self.vy = 0; // vertical speed
	self.gravity = 1.5; // gravity
	self.flapStrength = -32; // upward velocity on tap
	self.alive = true;
	self.update = function () {
		if (!self.alive) return;
		self.vy += self.gravity;
		self.y += self.vy;
		// Clamp rotation based on vy
		self.rotation = Math.max(-0.5, Math.min(1.0, self.vy / 40));
		// Prevent bee from going off the top
		if (self.y < beeMinY) {
			self.y = beeMinY;
			self.vy = 0;
		}
		// If bee falls below screen, trigger game over
		if (self.y > beeMaxY) {
			self.y = beeMaxY;
			self.vy = 0;
			self.die();
		}
	};
	self.flap = function () {
		if (!self.alive) return;
		self.vy = self.flapStrength;
		// Animate wings
		tween(wingL, {
			rotation: -0.7
		}, {
			duration: 80,
			easing: tween.cubicOut,
			onFinish: function onFinish() {
				tween(wingL, {
					rotation: 0
				}, {
					duration: 120,
					easing: tween.cubicIn
				});
			}
		});
		tween(wingR, {
			rotation: 0.7
		}, {
			duration: 80,
			easing: tween.cubicOut,
			onFinish: function onFinish() {
				tween(wingR, {
					rotation: 0
				}, {
					duration: 120,
					easing: tween.cubicIn
				});
			}
		});
	};
	self.die = function () {
		if (!self.alive) return;
		self.alive = false;
		LK.effects.flashScreen(0xff0000, 800);
		LK.showGameOver();
	};
	return self;
});
// Pesticide enemy class
var Pesticide = Container.expand(function () {
	var self = Container.call(this);
	var pestBody = self.attachAsset('pestBody', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var pestSpray = self.attachAsset('pestSpray', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 0,
		y: 40
	});
	self.vx = -pestSpeed;
	self.vy = Math.random() > 0.5 ? 2 : -2;
	self.update = function () {
		self.x += self.vx;
		self.y += self.vy;
		// Bounce off top/bottom
		if (self.y < beeMinY + 80 || self.y > beeMaxY - 80) {
			self.vy *= -1;
		}
	};
	return self;
});
// Pipe class (top or bottom)
var Pipe = Container.expand(function () {
	var self = Container.call(this);
	// Attach pipe asset (pink box with flower)
	var pipeBody = self.attachAsset('pipeBody', {
		anchorX: 0.5,
		anchorY: 0.0
	});
	var flower = self.attachAsset('pipeFlower', {
		anchorX: 0.5,
		anchorY: 0.0,
		y: -40
	});
	self.passed = false; // Has bee passed this pipe pair?
	self.update = function () {
		self.x -= pipeSpeed;
	};
	return self;
});
// Wasp enemy class
var Wasp = Container.expand(function () {
	var self = Container.call(this);
	var waspBody = self.attachAsset('waspBody', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var waspWingL = self.attachAsset('waspWingL', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -30,
		y: -20
	});
	var waspWingR = self.attachAsset('waspWingR', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 30,
		y: -20
	});
	self.vx = -waspSpeed;
	self.amp = 60 + Math.random() * 40;
	self.phase = Math.random() * Math.PI * 2;
	self.update = function () {
		self.x += self.vx;
		self.y += Math.sin(LK.ticks / 20 + self.phase) * 2;
		// Animate wings
		waspWingL.rotation = Math.sin(LK.ticks / 3) * 0.5;
		waspWingR.rotation = -Math.sin(LK.ticks / 3) * 0.5;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xbee6e0 // Soft blue-green for forest sky
});

/**** 
* Game Code
****/ 
// Custom forest background asset (replace 'your_forest_asset_id' with your actual asset id)
// Game constants
var beeStartX = 500;
var beeStartY = 1366;
var beeMinY = 120;
var beeMaxY = 2732 - 120;
var pipeGap = 420;
var pipeMinY = 350;
var pipeMaxY = 2732 - 350 - pipeGap;
var pipeSpeed = 16;
var waspSpeed = 18;
var pestSpeed = 20;
var pipeInterval = 120; // frames between pipes
var pipes = [];
var wasps = [];
var pests = [];
var nextPipeTick = 0;
var nextWaspTick = 0;
var nextPestTick = 0;
var score = 0;
var level = 1;
var pipesToNextLevel = 3;
var pipesPassedThisLevel = 0;
var gameStarted = false;
// Add forest background image behind all gameplay elements
var forestBg = LK.getAsset('forestBg', {
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 0,
	width: 2048,
	height: 2732
});
game.addChild(forestBg);
// Create bee
var jahia = new Jahia();
game.addChild(jahia);
jahia.x = beeStartX;
jahia.y = beeStartY;
// Play looping background music
LK.playMusic('bgmusic');
// GUI: Score, Level, Pipes to next level
var scoreTxt = new Text2('0', {
	size: 120,
	fill: 0xFFF000
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var levelTxt = new Text2('Niveau 1', {
	size: 70,
	fill: 0xFFFFFF
});
levelTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(levelTxt);
levelTxt.y = 130;
var nextLevelTxt = new Text2('Tuyaux avant niveau suivant: 3', {
	size: 60,
	fill: 0xFFFFFF
});
nextLevelTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(nextLevelTxt);
nextLevelTxt.y = 220;
// Helper: create a pipe pair (top and bottom)
function createPipePair() {
	var gapY = pipeMinY + Math.random() * (pipeMaxY - pipeMinY);
	// Top pipe
	var topPipe = new Pipe();
	topPipe.x = 2048 + 120;
	topPipe.y = gapY - pipeGap / 2 - 600; // pipe height is 600
	topPipe.isTop = true;
	game.addChild(topPipe);
	pipes.push(topPipe);
	// Bottom pipe
	var bottomPipe = new Pipe();
	bottomPipe.x = 2048 + 120;
	bottomPipe.y = gapY + pipeGap / 2;
	bottomPipe.isTop = false;
	game.addChild(bottomPipe);
	pipes.push(bottomPipe);
}
// Helper: create a wasp
function createWasp() {
	var y = beeMinY + 100 + Math.random() * (beeMaxY - beeMinY - 200);
	var wasp = new Wasp();
	wasp.x = 2048 + 120;
	wasp.y = y;
	game.addChild(wasp);
	wasps.push(wasp);
}
// Helper: create a pesticide
function createPesticide() {
	var y = beeMinY + 100 + Math.random() * (beeMaxY - beeMinY - 200);
	var pest = new Pesticide();
	pest.x = 2048 + 120;
	pest.y = y;
	game.addChild(pest);
	pests.push(pest);
}
// Start game on first tap
function startGame() {
	if (gameStarted) return;
	gameStarted = true;
	jahia.flap();
}
// Tap to flap
game.down = function (x, y, obj) {
	if (!jahia.alive) return;
	if (!gameStarted) {
		startGame();
		return;
	}
	jahia.flap();
};
// Main update loop
game.update = function () {
	if (!jahia.alive) return;
	// Only start spawning pipes after first tap
	if (!gameStarted) return;
	// Update bee
	jahia.update();
	// Spawn pipes
	if (LK.ticks >= nextPipeTick) {
		createPipePair();
		nextPipeTick = LK.ticks + pipeInterval;
	}
	// Update pipes
	for (var i = pipes.length - 1; i >= 0; i--) {
		var pipe = pipes[i];
		pipe.update();
		// Remove pipes off screen
		if (pipe.x < -200) {
			pipe.destroy();
			pipes.splice(i, 1);
			continue;
		}
		// Collision with bee
		if (jahia.intersects(pipe)) {
			jahia.die();
			return;
		}
		// Score: only on bottom pipe, once per pair
		if (!pipe.passed && !pipe.isTop && pipe.x + 80 < jahia.x) {
			pipe.passed = true;
			score += 1;
			pipesPassedThisLevel += 1;
			LK.setScore(score);
			scoreTxt.setText(score);
			// Level up
			if (pipesPassedThisLevel >= pipesToNextLevel) {
				level += 1;
				pipesPassedThisLevel = 0;
				levelTxt.setText('Niveau ' + level);
				// Double the number of pipes needed for next level, starting from 3 for level 1
				if (level === 1) {
					pipesToNextLevel = 3;
				} else {
					pipesToNextLevel = pipesToNextLevel * 2;
				}
				// Increase difficulty
				if (level < 10) {
					pipeSpeed += 1;
				} else if (level < 20) {
					pipeSpeed += 0.5;
				}
				// More frequent pipes
				if (pipeInterval > 70) {
					pipeInterval -= 4;
				}
			}
			nextLevelTxt.setText('Tuyaux avant niveau suivant: ' + (pipesToNextLevel - pipesPassedThisLevel));
		}
	}
	// Spawn wasps from level 5
	if (level >= 5 && LK.ticks >= nextWaspTick) {
		createWasp();
		nextWaspTick = LK.ticks + Math.max(90, 300 - level * 10);
	}
	// Update wasps
	for (var i = wasps.length - 1; i >= 0; i--) {
		var wasp = wasps[i];
		wasp.update();
		if (wasp.x < -200) {
			wasp.destroy();
			wasps.splice(i, 1);
			continue;
		}
		if (jahia.intersects(wasp)) {
			jahia.die();
			return;
		}
	}
	// Spawn pesticides from level 20
	if (level >= 20 && LK.ticks >= nextPestTick) {
		createPesticide();
		nextPestTick = LK.ticks + Math.max(120, 400 - (level - 20) * 8);
	}
	// Update pesticides
	for (var i = pests.length - 1; i >= 0; i--) {
		var pest = pests[i];
		pest.update();
		if (pest.x < -200) {
			pest.destroy();
			pests.splice(i, 1);
			continue;
		}
		if (jahia.intersects(pest)) {
			jahia.die();
			return;
		}
	}
};
// Reset game state on game over (handled by LK, but clear arrays for safety)
game.onDestroy = function () {
	pipes = [];
	wasps = [];
	pests = [];
	score = 0;
	level = 1;
	pipesPassedThisLevel = 0;
	pipesToNextLevel = 3;
	pipeSpeed = 16;
	pipeInterval = 120;
	gameStarted = false;
};
/**** 
* Asset Definitions (for LK static analysis)
****/ 
// Bee body (yellow ellipse)
// Bee stripes (black boxes)
// Bee wings (white ellipses)
// Pipe body (pink box)
// Pipe flower (small yellow ellipse)
// Wasp body (black/yellow ellipse)
// Pesticide (green box with white spray)