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

/**** 
* Classes
****/ 
var Button = Container.expand(function (text, color) {
	var self = Container.call(this);
	var buttonShape = self.attachAsset(color === 0xff4444 ? 'clearButton' : 'submitButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var buttonText = new Text2(text, {
		size: 40,
		fill: 0xFFFFFF
	});
	buttonText.anchor.set(0.5, 0.5);
	self.addChild(buttonText);
	self.setText = function (newText) {
		buttonText.setText(newText);
	};
	return self;
});
var DrawingCanvas = Container.expand(function () {
	var self = Container.call(this);
	var canvas = self.attachAsset('canvas', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.drawingPoints = [];
	self.isDrawing = false;
	self.lastX = 0;
	self.lastY = 0;
	self.startDrawing = function (x, y) {
		self.isDrawing = true;
		self.lastX = x;
		self.lastY = y;
		self.addPoint(x, y);
	};
	self.continuDrawing = function (x, y) {
		if (!self.isDrawing) return;
		var distance = Math.sqrt(Math.pow(x - self.lastX, 2) + Math.pow(y - self.lastY, 2));
		if (distance > 5) {
			self.addPoint(x, y);
			self.lastX = x;
			self.lastY = y;
		}
	};
	self.stopDrawing = function () {
		self.isDrawing = false;
	};
	self.addPoint = function (x, y) {
		var point = new DrawingPoint();
		point.x = x;
		point.y = y;
		self.drawingPoints.push(point);
		self.addChild(point);
	};
	self.clearDrawing = function () {
		for (var i = 0; i < self.drawingPoints.length; i++) {
			self.drawingPoints[i].destroy();
		}
		self.drawingPoints = [];
	};
	self.down = function (x, y, obj) {
		var localPos;
		if (obj && obj.parent && obj.position) {
			localPos = self.toLocal(obj.parent.toGlobal(obj.position));
		} else {
			localPos = {
				x: x,
				y: y
			};
		}
		self.startDrawing(localPos.x, localPos.y);
	};
	self.move = function (x, y, obj) {
		var localPos;
		if (obj && obj.parent && obj.position) {
			localPos = self.toLocal(obj.parent.toGlobal(obj.position));
		} else {
			localPos = {
				x: x,
				y: y
			};
		}
		self.continuDrawing(localPos.x, localPos.y);
	};
	self.up = function (x, y, obj) {
		self.stopDrawing();
	};
	return self;
});
var DrawingPoint = Container.expand(function () {
	var self = Container.call(this);
	var dot = self.attachAsset('drawingLine', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xf0f0f0
});

/**** 
* Game Code
****/ 
// Game state variables
var gameState = 'playing'; // 'playing', 'evaluating', 'nextRound'
var currentPrompt = '';
var timeLeft = 30;
var streak = 0;
var roundsPlayed = 0;
var isDrawing = false;
// Drawing prompts by difficulty
var easyPrompts = ['CAT', 'DOG', 'HOUSE', 'SUN', 'TREE', 'CAR', 'FISH', 'BIRD'];
var mediumPrompts = ['ELEPHANT', 'AIRPLANE', 'BICYCLE', 'FLOWER', 'CASTLE', 'ROCKET', 'GUITAR', 'BUTTERFLY'];
var hardPrompts = ['DINOSAUR', 'HELICOPTER', 'BASKETBALL', 'SNOWFLAKE', 'OCTOPUS', 'TELESCOPE', 'LIGHTHOUSE', 'DRAGONFLY'];
// UI Elements
var promptText = new Text2('Draw: CAT', {
	size: 80,
	fill: 0x333333
});
promptText.anchor.set(0.5, 0);
LK.gui.top.addChild(promptText);
var timerText = new Text2('30', {
	size: 60,
	fill: 0xFF4444
});
timerText.anchor.set(1, 0);
LK.gui.topRight.addChild(timerText);
var scoreText = new Text2('Score: 0', {
	size: 50,
	fill: 0x333333
});
scoreText.anchor.set(0, 0);
LK.gui.topLeft.addChild(scoreText);
scoreText.x = 120; // Offset from platform menu
var streakText = new Text2('', {
	size: 40,
	fill: 0x4444FF
});
streakText.anchor.set(0.5, 0);
LK.gui.top.addChild(streakText);
streakText.y = 100;
// Game objects
var drawingCanvas = game.addChild(new DrawingCanvas());
drawingCanvas.x = 2048 / 2;
drawingCanvas.y = 2732 / 2;
var clearButton = game.addChild(new Button('CLEAR', 0xff4444));
clearButton.x = 2048 / 2 - 220;
clearButton.y = 2732 - 150;
var submitButton = game.addChild(new Button('SUBMIT', 0x44ff44));
submitButton.x = 2048 / 2 + 220;
submitButton.y = 2732 - 150;
// Game timer
var gameTimer = LK.setInterval(function () {
	if (gameState === 'playing' && timeLeft > 0) {
		timeLeft--;
		timerText.setText(timeLeft.toString());
		if (timeLeft <= 10) {
			timerText.fill = "#ff0000";
			if (timeLeft <= 5) {
				LK.getSound('tick').play();
			}
		}
		if (timeLeft <= 0) {
			evaluateDrawing(false);
		}
	}
}, 1000);
// Button interactions
clearButton.down = function (x, y, obj) {
	if (gameState === 'playing') {
		drawingCanvas.clearDrawing();
		tween(clearButton, {
			scaleX: 0.9,
			scaleY: 0.9
		}, {
			duration: 100
		});
	}
};
clearButton.up = function (x, y, obj) {
	tween(clearButton, {
		scaleX: 1,
		scaleY: 1
	}, {
		duration: 100
	});
};
submitButton.down = function (x, y, obj) {
	if (gameState === 'playing' && drawingCanvas.drawingPoints.length > 0) {
		evaluateDrawing(true);
		tween(submitButton, {
			scaleX: 0.9,
			scaleY: 0.9
		}, {
			duration: 100
		});
	}
};
submitButton.up = function (x, y, obj) {
	tween(submitButton, {
		scaleX: 1,
		scaleY: 1
	}, {
		duration: 100
	});
};
// Game functions
function getRandomPrompt() {
	var prompts;
	if (roundsPlayed < 3) {
		prompts = easyPrompts;
	} else if (roundsPlayed < 8) {
		prompts = mediumPrompts;
	} else {
		prompts = hardPrompts;
	}
	var randomIndex = Math.floor(Math.random() * prompts.length);
	return prompts[randomIndex];
}
function startNewRound() {
	gameState = 'playing';
	currentPrompt = getRandomPrompt();
	timeLeft = Math.max(15, 30 - Math.floor(roundsPlayed / 3) * 3);
	promptText.setText('Draw: ' + currentPrompt);
	timerText.setText(timeLeft.toString());
	timerText.fill = "#ff4444";
	drawingCanvas.clearDrawing();
	roundsPlayed++;
	// Update streak display
	if (streak > 0) {
		streakText.setText('Streak: ' + streak);
	} else {
		streakText.setText('');
	}
}
function evaluateDrawing(submitted) {
	gameState = 'evaluating';
	// Simple evaluation based on drawing complexity and submission
	var pointsDrawn = drawingCanvas.drawingPoints.length;
	var timeBonus = timeLeft * 2;
	var complexityBonus = Math.min(pointsDrawn * 0.5, 50);
	var success = false;
	if (submitted && pointsDrawn > 20) {
		// Basic success criteria: submitted with reasonable drawing
		success = Math.random() > 0.3; // 70% success rate for demonstration
	}
	if (success) {
		var points = 100 + timeBonus + complexityBonus + streak * 10;
		LK.setScore(LK.getScore() + Math.floor(points));
		streak++;
		LK.getSound('correct').play();
		LK.effects.flashScreen(0x00ff00, 500);
		promptText.setText('Correct! +' + Math.floor(points) + ' points');
		promptText.fill = "#00aa00";
	} else {
		streak = 0;
		LK.getSound('wrong').play();
		LK.effects.flashScreen(0xff0000, 500);
		if (submitted) {
			promptText.setText('Not quite right... Try again!');
		} else {
			promptText.setText('Time\'s up!');
		}
		promptText.fill = "#aa0000";
	}
	scoreText.setText('Score: ' + LK.getScore());
	// Check win condition
	if (LK.getScore() >= 2000) {
		LK.showYouWin();
		return;
	}
	// Schedule next round
	LK.setTimeout(function () {
		startNewRound();
		promptText.fill = "#333333";
	}, 2000);
}
// Initialize first round
startNewRound();
// Update score display
scoreText.setText('Score: ' + LK.getScore());
game.update = function () {
	// Handle any per-frame updates if needed
	if (gameState === 'playing') {
		// Update button states based on drawing
		if (drawingCanvas.drawingPoints.length > 0) {
			submitButton.alpha = 1.0;
		} else {
			submitButton.alpha = 0.5;
		}
	}
};