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

/**** 
* Classes
****/ 
// Bee (player)
var Bee = Container.expand(function () {
	var self = Container.call(this);
	var beeSprite = self.attachAsset('bee', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.radius = 60; // for collision
	// Flap animation
	self.flapTween = function () {
		tween(beeSprite, {
			scaleY: 0.85
		}, {
			duration: 120,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				tween(beeSprite, {
					scaleY: 1
				}, {
					duration: 120,
					easing: tween.easeOut
				});
			}
		});
	};
	// Called every tick
	self.update = function () {
		// Bee can have a little idle movement
		self.y += Math.sin(LK.ticks / 20) * 0.7;
	};
	return self;
});
// Deadzone (danger)
var Deadzone = Container.expand(function () {
	var self = Container.call(this);
	var sprite = self.attachAsset('deadzone', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.radius = 100;
	// Move horizontally
	self.dir = Math.random() > 0.5 ? 1 : -1;
	self.update = function () {
		self.x += self.dir * 4;
		if (self.x < 200) self.dir = 1;
		if (self.x > 2048 - 200) self.dir = -1;
	};
	return self;
});
// Flower
var Flower = Container.expand(function () {
	var self = Container.call(this);
	self.pollinated = false;
	self.withered = false;
	self.timer = 0;
	self.flowerSprite = self.attachAsset('flower', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.radius = 55;
	// Pollinate the flower
	self.pollinate = function () {
		if (self.pollinated || self.withered) return;
		self.pollinated = true;
		self.flowerSprite.destroy();
		self.flowerSprite = self.attachAsset('flower_pollinated', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		self.addChild(self.flowerSprite);
		// Animate illumination
		self.flowerSprite.alpha = 0.5;
		tween(self.flowerSprite, {
			alpha: 1
		}, {
			duration: 400,
			easing: tween.easeOut
		});
	};
	// Wither the flower
	self.wither = function () {
		if (self.pollinated || self.withered) return;
		self.withered = true;
		tween(self.flowerSprite, {
			alpha: 0.2
		}, {
			duration: 600,
			easing: tween.linear
		});
	};
	// Called every tick
	self.update = function () {
		if (!self.pollinated && !self.withered) {
			self.timer++;
			if (self.timer > 480) {
				// 8 seconds to wither
				self.wither();
			}
		}
	};
	return self;
});
// Pesticide (danger)
var Pesticide = Container.expand(function () {
	var self = Container.call(this);
	var sprite = self.attachAsset('pesticide', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.radius = 45;
	// Move downwards
	self.update = function () {
		self.y += 7;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xc6f7e2 // Pastel green-blue
});

/**** 
* Game Code
****/ 
// Play background music
// Bee (player)
// Flower (target)
// Pollinated flower (illuminated)
// Pesticide (danger)
// Dead zone (danger)
// Sound for pollination
// Music (background)
// Ecran d'accueil
var introScreen = new Container();
var introBg = new Container();
introBg.width = 2048;
introBg.height = 2732;
introBg.x = 0;
introBg.y = 0;
introBg.interactive = true;
introBg.hitArea = {
	x: 0,
	y: 0,
	width: 2048,
	height: 2732
};
introScreen.addChild(introBg);
var introText = new Text2("Bienvenue dans Abeille messagère !\n\nVotre but en tant qu'abeille :\nbutiner un max de fleurs en évitant les pesticides qui risquent de vous tuer\n\nAppuyez pour commencer", {
	size: 90,
	fill: "#111",
	align: "center",
	wordWrap: true,
	wordWrapWidth: 1800
});
introText.anchor.set(0.5, 0.5);
introText.x = 2048 / 2;
introText.y = 2732 / 2;
introScreen.addChild(introText);
game.addChild(introScreen);
var gameStarted = false;
function startGame() {
	if (gameStarted) return;
	gameStarted = true;
	introScreen.destroy();
	LK.playMusic('nature_bg');
}
introBg.down = function (x, y, obj) {
	startGame();
};
// Score and UI
var score = 0;
var level = 1;
var pollinatedThisLevel = 0;
var flowersToNextLevel = 2;
var scoreTxt = new Text2('0', {
	size: 120,
	fill: "#222"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var levelTxt = new Text2('Niveau 1', {
	size: 80,
	fill: "#222"
});
levelTxt.anchor.set(0.5, 0);
levelTxt.y = 120;
LK.gui.top.addChild(levelTxt);
function updateLevelUI() {
	levelTxt.setText('Niveau ' + level + '  (' + pollinatedThisLevel + '/' + flowersToNextLevel + ' fleurs)');
}
updateLevelUI();
// Flowers, dangers, and bee
var flowers = [];
var pesticides = [];
var deadzones = [];
var bee = new Bee();
game.addChild(bee);
// Place bee at start
bee.x = 2048 / 2;
bee.y = 2732 - 350;
// Place flowers in a grid, but with some randomness
function spawnFlowers() {
	flowers = [];
	var rows = 4;
	var cols = 5;
	var marginX = 300;
	var marginY = 400;
	var spacingX = (2048 - 2 * marginX) / (cols - 1);
	var spacingY = (1500 - marginY) / (rows - 1);
	for (var r = 0; r < rows; r++) {
		for (var c = 0; c < cols; c++) {
			var f = new Flower();
			f.x = marginX + c * spacingX + (Math.random() - 0.5) * 60;
			f.y = 600 + r * spacingY + (Math.random() - 0.5) * 60;
			flowers.push(f);
			game.addChild(f);
			// Ajoute un indicateur de fanaison au-dessus de chaque fleur
			var barBg = new Container();
			barBg.width = 60;
			barBg.height = 16;
			barBg.x = f.x - 30;
			barBg.y = f.y - 80;
			var bar = new Text2('', {
				size: 16,
				fill: "#222"
			});
			bar.anchor.set(0, 0.5);
			bar.x = 0;
			bar.y = 8;
			barBg.addChild(bar);
			f.fadingBar = bar;
			f.fadingBarBg = barBg;
			game.addChild(barBg);
		}
	}
}
spawnFlowers();
// Spawn initial dangers
function spawnPesticide() {
	var p = new Pesticide();
	p.x = 200 + Math.random() * (2048 - 400);
	p.y = -100;
	pesticides.push(p);
	game.addChild(p);
}
function spawnDeadzone() {
	var d = new Deadzone();
	d.x = 400 + Math.random() * (2048 - 800);
	d.y = 1200 + Math.random() * 800;
	deadzones.push(d);
	game.addChild(d);
}
spawnPesticide();
spawnDeadzone();
// Timers for spawning dangers
var pesticideTimer = 0;
var deadzoneTimer = 0;
// Track dragging
var draggingBee = false;
// Track withered flowers
var witheredCount = 0;
// Helper: collision between two objects with .x, .y, .radius
function isColliding(a, b) {
	var dx = a.x - b.x;
	var dy = a.y - b.y;
	var dist = Math.sqrt(dx * dx + dy * dy);
	return dist < a.radius + b.radius;
}
// Move handler (drag bee)
function handleMove(x, y, obj) {
	if (draggingBee) {
		// Clamp bee inside game area
		var bx = Math.max(bee.radius, Math.min(2048 - bee.radius, x));
		var by = Math.max(bee.radius + 100, Math.min(2732 - bee.radius, y));
		bee.x = bx;
		bee.y = by;
		bee.flapTween();
	}
}
game.move = handleMove;
// Down handler (start drag if on bee)
game.down = function (x, y, obj) {
	var dx = x - bee.x;
	var dy = y - bee.y;
	if (dx * dx + dy * dy < bee.radius * bee.radius) {
		draggingBee = true;
		handleMove(x, y, obj);
	}
};
// Up handler (stop drag)
game.up = function (x, y, obj) {
	draggingBee = false;
};
// Main update loop
game.update = function () {
	// Update bee
	bee.update();
	// Update flowers
	for (var i = 0; i < flowers.length; i++) {
		flowers[i].update();
		// Met à jour la barre de fanaison
		var f = flowers[i];
		if (f.fadingBar) {
			if (f.pollinated) {
				f.fadingBar.setText("🌼");
				f.fadingBar.style.fill = "#4caf50";
			} else if (f.withered) {
				f.fadingBar.setText("💀");
				f.fadingBar.style.fill = "#888";
			} else {
				// Affiche le temps restant avant fanaison
				var percent = Math.max(0, 1 - f.timer / 480);
				var sec = Math.ceil((480 - f.timer) / 60);
				f.fadingBar.setText("⏳ " + sec + "s");
				f.fadingBar.style.fill = percent > 0.5 ? "#e6b800" : percent > 0.2 ? "#e67e22" : "#e53935";
			}
			f.fadingBarBg.x = f.x - 30;
			f.fadingBarBg.y = f.y - 80;
		}
	}
	// Update dangers
	for (var i = pesticides.length - 1; i >= 0; i--) {
		var p = pesticides[i];
		p.update();
		// Remove if off screen
		if (p.y > 2732 + 100) {
			p.destroy();
			pesticides.splice(i, 1);
		}
	}
	for (var i = deadzones.length - 1; i >= 0; i--) {
		deadzones[i].update();
	}
	// Spawn new dangers
	pesticideTimer++;
	if (pesticideTimer > 90 + Math.random() * 60) {
		// every 1.5-2.5s
		spawnPesticide();
		pesticideTimer = 0;
	}
	deadzoneTimer++;
	if (deadzoneTimer > 300 + Math.random() * 200) {
		// every 5-8s
		spawnDeadzone();
		deadzoneTimer = 0;
	}
	// Check bee-flower collision
	for (var i = 0; i < flowers.length; i++) {
		var f = flowers[i];
		if (!f.pollinated && !f.withered && isColliding(bee, f)) {
			f.pollinate();
			LK.getSound('pollinate').play();
			score += 1;
			pollinatedThisLevel += 1;
			scoreTxt.setText(score);
			updateLevelUI();
			// Animate bee
			tween(bee, {
				scaleX: 1.15,
				scaleY: 0.85
			}, {
				duration: 120,
				easing: tween.easeIn,
				onFinish: function onFinish() {
					tween(bee, {
						scaleX: 1,
						scaleY: 1
					}, {
						duration: 120,
						easing: tween.easeOut
					});
				}
			});
		}
	}
	// Progression de niveau
	if (pollinatedThisLevel >= flowersToNextLevel) {
		// Passe au niveau suivant
		level += 1;
		pollinatedThisLevel = 0;
		flowersToNextLevel += 3;
		updateLevelUI();
		// Recrée les fleurs et dangers pour le nouveau niveau
		for (var i = 0; i < flowers.length; i++) {
			if (flowers[i].fadingBarBg) flowers[i].fadingBarBg.destroy();
			flowers[i].destroy();
		}
		flowers = [];
		for (var i = 0; i < pesticides.length; i++) pesticides[i].destroy();
		pesticides = [];
		for (var i = 0; i < deadzones.length; i++) deadzones[i].destroy();
		deadzones = [];
		spawnFlowers();
		spawnPesticide();
		spawnDeadzone();
		pesticideTimer = 0;
		deadzoneTimer = 0;
		witheredCount = 0;
		bee.x = 2048 / 2;
		bee.y = 2732 - 350;
		LK.effects.flashScreen(0xf7e26b, 600);
		// Affiche un texte temporaire de niveau
		var levelMsg = new Text2("Niveau " + level, {
			size: 120,
			fill: "#222"
		});
		levelMsg.anchor.set(0.5, 0.5);
		levelMsg.x = 2048 / 2;
		levelMsg.y = 2732 / 2;
		game.addChild(levelMsg);
		LK.setTimeout(function () {
			levelMsg.destroy();
		}, 1200);
		return;
	}
	// Si toutes les fleurs sont pollinisées mais pas assez pour le niveau, recommence le jeu
	var allPollinated = true;
	for (var i = 0; i < flowers.length; i++) {
		if (!flowers[i].pollinated) {
			allPollinated = false;
			break;
		}
	}
	if (allPollinated && pollinatedThisLevel < flowersToNextLevel) {
		LK.effects.flashScreen(0xff2222, 1200);
		LK.showGameOver();
		return;
	}
	// Check bee-pesticide collision
	for (var i = 0; i < pesticides.length; i++) {
		if (isColliding(bee, pesticides[i])) {
			LK.getSound('danger').play();
			LK.effects.flashScreen(0x4444ff, 800);
			LK.showGameOver();
			return;
		}
	}
	// Check bee-deadzone collision
	for (var i = 0; i < deadzones.length; i++) {
		if (isColliding(bee, deadzones[i])) {
			LK.getSound('danger').play();
			LK.effects.flashScreen(0x888888, 800);
			LK.showGameOver();
			return;
		}
	}
	// Check withered flowers
	var newWithered = 0;
	for (var i = 0; i < flowers.length; i++) {
		if (flowers[i].withered) newWithered++;
	}
	if (newWithered !== witheredCount) {
		witheredCount = newWithered;
		// If too many withered, game over
		if (witheredCount >= 5) {
			LK.effects.flashScreen(0x888888, 1200);
			LK.showGameOver();
			return;
		}
	}
	// Win condition: all flowers pollinated
	var allPollinated = true;
	for (var i = 0; i < flowers.length; i++) {
		if (!flowers[i].pollinated) {
			allPollinated = false;
			break;
		}
	}
	if (allPollinated) {
		LK.effects.flashScreen(0x8fff6f, 1200);
		LK.showYouWin();
		return;
	}
};

===================================================================
--- original.js
+++ change.js
@@ -132,25 +132,75 @@
 
 /**** 
 * Game Code
 ****/ 
-// Music (background)
-// Sound for pollination
-// Dead zone (danger)
-// Pesticide (danger)
-// Pollinated flower (illuminated)
-// Flower (target)
-// Bee (player)
 // Play background music
-LK.playMusic('nature_bg');
+// Bee (player)
+// Flower (target)
+// Pollinated flower (illuminated)
+// Pesticide (danger)
+// Dead zone (danger)
+// Sound for pollination
+// Music (background)
+// Ecran d'accueil
+var introScreen = new Container();
+var introBg = new Container();
+introBg.width = 2048;
+introBg.height = 2732;
+introBg.x = 0;
+introBg.y = 0;
+introBg.interactive = true;
+introBg.hitArea = {
+	x: 0,
+	y: 0,
+	width: 2048,
+	height: 2732
+};
+introScreen.addChild(introBg);
+var introText = new Text2("Bienvenue dans Abeille messagère !\n\nVotre but en tant qu'abeille :\nbutiner un max de fleurs en évitant les pesticides qui risquent de vous tuer\n\nAppuyez pour commencer", {
+	size: 90,
+	fill: "#111",
+	align: "center",
+	wordWrap: true,
+	wordWrapWidth: 1800
+});
+introText.anchor.set(0.5, 0.5);
+introText.x = 2048 / 2;
+introText.y = 2732 / 2;
+introScreen.addChild(introText);
+game.addChild(introScreen);
+var gameStarted = false;
+function startGame() {
+	if (gameStarted) return;
+	gameStarted = true;
+	introScreen.destroy();
+	LK.playMusic('nature_bg');
+}
+introBg.down = function (x, y, obj) {
+	startGame();
+};
 // Score and UI
 var score = 0;
+var level = 1;
+var pollinatedThisLevel = 0;
+var flowersToNextLevel = 2;
 var scoreTxt = new Text2('0', {
 	size: 120,
 	fill: "#222"
 });
 scoreTxt.anchor.set(0.5, 0);
 LK.gui.top.addChild(scoreTxt);
+var levelTxt = new Text2('Niveau 1', {
+	size: 80,
+	fill: "#222"
+});
+levelTxt.anchor.set(0.5, 0);
+levelTxt.y = 120;
+LK.gui.top.addChild(levelTxt);
+function updateLevelUI() {
+	levelTxt.setText('Niveau ' + level + '  (' + pollinatedThisLevel + '/' + flowersToNextLevel + ' fleurs)');
+}
+updateLevelUI();
 // Flowers, dangers, and bee
 var flowers = [];
 var pesticides = [];
 var deadzones = [];
@@ -174,8 +224,25 @@
 			f.x = marginX + c * spacingX + (Math.random() - 0.5) * 60;
 			f.y = 600 + r * spacingY + (Math.random() - 0.5) * 60;
 			flowers.push(f);
 			game.addChild(f);
+			// Ajoute un indicateur de fanaison au-dessus de chaque fleur
+			var barBg = new Container();
+			barBg.width = 60;
+			barBg.height = 16;
+			barBg.x = f.x - 30;
+			barBg.y = f.y - 80;
+			var bar = new Text2('', {
+				size: 16,
+				fill: "#222"
+			});
+			bar.anchor.set(0, 0.5);
+			bar.x = 0;
+			bar.y = 8;
+			barBg.addChild(bar);
+			f.fadingBar = bar;
+			f.fadingBarBg = barBg;
+			game.addChild(barBg);
 		}
 	}
 }
 spawnFlowers();
@@ -241,8 +308,27 @@
 	bee.update();
 	// Update flowers
 	for (var i = 0; i < flowers.length; i++) {
 		flowers[i].update();
+		// Met à jour la barre de fanaison
+		var f = flowers[i];
+		if (f.fadingBar) {
+			if (f.pollinated) {
+				f.fadingBar.setText("🌼");
+				f.fadingBar.style.fill = "#4caf50";
+			} else if (f.withered) {
+				f.fadingBar.setText("💀");
+				f.fadingBar.style.fill = "#888";
+			} else {
+				// Affiche le temps restant avant fanaison
+				var percent = Math.max(0, 1 - f.timer / 480);
+				var sec = Math.ceil((480 - f.timer) / 60);
+				f.fadingBar.setText("⏳ " + sec + "s");
+				f.fadingBar.style.fill = percent > 0.5 ? "#e6b800" : percent > 0.2 ? "#e67e22" : "#e53935";
+			}
+			f.fadingBarBg.x = f.x - 30;
+			f.fadingBarBg.y = f.y - 80;
+		}
 	}
 	// Update dangers
 	for (var i = pesticides.length - 1; i >= 0; i--) {
 		var p = pesticides[i];
@@ -275,9 +361,11 @@
 		if (!f.pollinated && !f.withered && isColliding(bee, f)) {
 			f.pollinate();
 			LK.getSound('pollinate').play();
 			score += 1;
+			pollinatedThisLevel += 1;
 			scoreTxt.setText(score);
+			updateLevelUI();
 			// Animate bee
 			tween(bee, {
 				scaleX: 1.15,
 				scaleY: 0.85
@@ -295,8 +383,61 @@
 				}
 			});
 		}
 	}
+	// Progression de niveau
+	if (pollinatedThisLevel >= flowersToNextLevel) {
+		// Passe au niveau suivant
+		level += 1;
+		pollinatedThisLevel = 0;
+		flowersToNextLevel += 3;
+		updateLevelUI();
+		// Recrée les fleurs et dangers pour le nouveau niveau
+		for (var i = 0; i < flowers.length; i++) {
+			if (flowers[i].fadingBarBg) flowers[i].fadingBarBg.destroy();
+			flowers[i].destroy();
+		}
+		flowers = [];
+		for (var i = 0; i < pesticides.length; i++) pesticides[i].destroy();
+		pesticides = [];
+		for (var i = 0; i < deadzones.length; i++) deadzones[i].destroy();
+		deadzones = [];
+		spawnFlowers();
+		spawnPesticide();
+		spawnDeadzone();
+		pesticideTimer = 0;
+		deadzoneTimer = 0;
+		witheredCount = 0;
+		bee.x = 2048 / 2;
+		bee.y = 2732 - 350;
+		LK.effects.flashScreen(0xf7e26b, 600);
+		// Affiche un texte temporaire de niveau
+		var levelMsg = new Text2("Niveau " + level, {
+			size: 120,
+			fill: "#222"
+		});
+		levelMsg.anchor.set(0.5, 0.5);
+		levelMsg.x = 2048 / 2;
+		levelMsg.y = 2732 / 2;
+		game.addChild(levelMsg);
+		LK.setTimeout(function () {
+			levelMsg.destroy();
+		}, 1200);
+		return;
+	}
+	// Si toutes les fleurs sont pollinisées mais pas assez pour le niveau, recommence le jeu
+	var allPollinated = true;
+	for (var i = 0; i < flowers.length; i++) {
+		if (!flowers[i].pollinated) {
+			allPollinated = false;
+			break;
+		}
+	}
+	if (allPollinated && pollinatedThisLevel < flowersToNextLevel) {
+		LK.effects.flashScreen(0xff2222, 1200);
+		LK.showGameOver();
+		return;
+	}
 	// Check bee-pesticide collision
 	for (var i = 0; i < pesticides.length; i++) {
 		if (isColliding(bee, pesticides[i])) {
 			LK.getSound('danger').play();