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

/**** 
* Classes
****/ 
var Dice = Container.expand(function () {
	var self = Container.call(this);
	// Add numeric variable valor
	self.valor = 1;
	// Add rolling animation variables
	self.isRolling = false;
	self.rollCount = 0;
	self.rollTarget = 0;
	self.rollTimer = 0;
	var diceGraphics = self.attachAsset('Dice' + self.valor, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Method to update dice visual based on valor
	self.updateVisual = function () {
		// Create new graphics based on valor first
		var newGraphics = self.attachAsset('Dice' + self.valor, {
			anchorX: 0.5,
			anchorY: 0.5
		});
		// Remove old graphics after new one is created
		self.removeChild(diceGraphics);
		// Update reference to new graphics
		diceGraphics = newGraphics;
		// Add bounce effect when value changes during rolling
		if (self.isRolling) {
			self.playDiceSound();
			diceGraphics.scaleX = 1;
			diceGraphics.scaleY = 1;
			tween(diceGraphics, {
				scaleX: 1.2,
				scaleY: 1.2
			}, {
				duration: 100,
				easing: tween.bounceOut,
				onFinish: function onFinish() {
					tween(diceGraphics, {
						scaleX: 1,
						scaleY: 1
					}, {
						duration: 100,
						easing: tween.bounceOut
					});
				}
			});
		}
	};
	// Method to play dice sound
	self.playDiceSound = function () {
		LK.getSound('Roll').play();
	};
	// Method to start rolling animation
	self.startRoll = function () {
		self.isRolling = true;
		self.rollCount = 0;
		self.rollTarget = Math.floor(Math.random() * 7) + 6; // 6 to 12 rolls
		self.rollTimer = 0;
	};
	// Update method for rolling animation
	self.update = function () {
		if (self.isRolling) {
			var rollSpeed = Math.floor(self.rollCount * 1.5) + 3; // Start fast, get slower
			if (self.rollTimer >= rollSpeed) {
				self.valor = Math.floor(Math.random() * 6) + 1;
				self.updateVisual();
				self.rollCount++;
				self.rollTimer = 0;
				if (self.rollCount >= self.rollTarget) {
					self.isRolling = false;
				}
			} else {
				self.rollTimer++;
			}
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
// Create array to hold all dice
var game = new LK.Game({
	backgroundColor: 0xFFFFFF
});

/**** 
* Game Code
****/ 
// Create array to hold all dice
var diceArray = [];
// Add lanzamiento boolean variable
var lanzamiento = false;
// Add timer to enforce minimum 1 second wait between rolls
var lastRollFinishTime = 0;
var minimumWaitTime = 1000; // 1 second in milliseconds
// Calculate center positions for two columns
var centerX = 2048 / 2;
var centerY = 2732 / 2;
var columnSpacing = 330; // Space between columns
var rowSpacing = 300; // Space between rows
// Create matching dice counter text
var counterText = new Text2('0/8', {
	size: 80,
	fill: 0x000000
});
counterText.anchor.set(0.5, 0);
counterText.y = 100; // Move down to make space for status text
LK.gui.top.addChild(counterText);
// Create status text above dice
var statusText = new Text2('Toca para lanzar', {
	size: 60,
	fill: 0x333333
});
statusText.anchor.set(0.5, 0.5);
statusText.x = centerX;
statusText.y = centerY - 100; // Position above dice grid
game.addChild(statusText);
// Create countdown text
var countdownText = new Text2('', {
	size: 50,
	fill: 0x666666
});
countdownText.anchor.set(0.5, 0.5);
countdownText.x = centerX;
countdownText.y = centerY - 100; // Position below status text
game.addChild(countdownText);
// Function to count matching dice
function countMatchingDice() {
	var counts = {};
	// Count occurrences of each dice value
	for (var i = 0; i < diceArray.length; i++) {
		var value = diceArray[i].valor;
		counts[value] = (counts[value] || 0) + 1;
	}
	// Find the highest count
	var maxCount = 0;
	for (var value in counts) {
		if (counts[value] > maxCount) {
			maxCount = counts[value];
		}
	}
	return maxCount;
}
// Function to apply tint colors to dice based on matching groups
function applyDiceTints() {
	var counts = {};
	// Count occurrences of each dice value
	for (var i = 0; i < diceArray.length; i++) {
		var value = diceArray[i].valor;
		counts[value] = (counts[value] || 0) + 1;
	}
	// Find the highest count and value
	var maxCount = 0;
	var maxValue = 0;
	for (var value in counts) {
		if (counts[value] > maxCount) {
			maxCount = counts[value];
			maxValue = parseInt(value);
		}
	}
	// Generate random colors for smaller groups
	var randomColors = [0xFF6B6B, 0x4ECDC4, 0x45B7D1, 0x96CEB4, 0xFECE00, 0xF38BA8];
	var colorIndex = 0;
	var usedColors = {};
	// Apply tints to all dice
	for (var i = 0; i < diceArray.length; i++) {
		var dice = diceArray[i];
		var value = dice.valor;
		if (value == maxValue && counts[value] == maxCount) {
			// Largest group gets soft yellow tint
			dice.children[0].tint = 0xFFFF99; // Soft yellow
		} else if (counts[value] > 1) {
			// Smaller matching groups get random colors
			if (!usedColors[value]) {
				usedColors[value] = randomColors[colorIndex % randomColors.length];
				colorIndex++;
			}
			dice.children[0].tint = usedColors[value];
		} else {
			// Single dice get no tint (white)
			dice.children[0].tint = 0xFFFFFF;
		}
	}
}
// Create 8 dice in two columns (4 rows each)
for (var col = 0; col < 2; col++) {
	for (var row = 0; row < 4; row++) {
		var dice = new Dice();
		// Assign random valor from 1 to 6
		dice.valor = Math.floor(Math.random() * 6) + 1;
		// Update visual based on valor
		dice.updateVisual();
		// Position dice in grid
		dice.x = centerX + (col - 0.5) * columnSpacing;
		dice.y = centerY + (row - 1.5) * rowSpacing;
		// Add to game and array
		game.addChild(dice);
		diceArray.push(dice);
	}
	// Game update method to handle dice rolling
	game.update = function () {
		// Update status and countdown text based on current state
		var currentTime = Date.now();
		var timeSinceLastRoll = currentTime - lastRollFinishTime;
		var timeRemaining = minimumWaitTime - timeSinceLastRoll;
		if (lanzamiento) {
			// Currently rolling
			statusText.setText('Cambiando dados...');
			countdownText.setText('');
		} else if (timeRemaining > 0) {
			// Waiting period - show countdown
			statusText.setText('Espera para lanzar');
			var secondsRemaining = timeRemaining / 1000;
			countdownText.setText(secondsRemaining.toFixed(2) + 's');
		} else {
			// Ready to roll
			statusText.setText('Toca para lanzar');
			countdownText.setText('');
		}
		// Check if all dice have finished rolling
		if (lanzamiento) {
			var allFinished = true;
			for (var i = 0; i < diceArray.length; i++) {
				if (diceArray[i].isRolling) {
					allFinished = false;
					break;
				}
			}
			// Reset lanzamiento when all dice are done
			if (allFinished) {
				lanzamiento = false;
				// Record the time when rolling finished
				lastRollFinishTime = Date.now();
				// Update counter text with matching dice count
				var matchingCount = countMatchingDice();
				counterText.setText(matchingCount + '/8');
				// Apply tint colors to dice based on matching groups
				applyDiceTints();
			}
		}
	};
	// Add screen tap handler for lanzamiento event
	game.down = function (x, y, obj) {
		// Check if enough time has passed since last roll finished
		var currentTime = Date.now();
		var timeSinceLastRoll = currentTime - lastRollFinishTime;
		// Only allow new roll if not currently rolling AND minimum wait time has passed
		if (!lanzamiento && timeSinceLastRoll >= minimumWaitTime) {
			lanzamiento = true;
			// Start rolling animation for all dice
			for (var i = 0; i < diceArray.length; i++) {
				diceArray[i].startRoll();
			}
		}
	};
}