/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1"); /**** * Classes ****/ // LetterBubble: A bubble with a letter inside, touchable var LetterBubble = Container.expand(function () { var self = Container.call(this); // Properties to be set after creation: // self.letter (string, e.g. "A") // self.isTarget (bool, is this the correct letter to pop?) // We'll assign a color randomly from the available bubble assets // Pick a random bubble color asset for the background var bubbleAssetIds = ['bubbleBlue', 'bubbleGreen', 'bubbleRed', 'bubbleYellow', 'bubblePurple', 'bubbleOrange']; var bubbleIdx = Math.floor(Math.random() * bubbleAssetIds.length); self.bubbleBg = LK.getAsset(bubbleAssetIds[bubbleIdx], { anchorX: 0.5, anchorY: 0.5 }); self.addChild(self.bubbleBg); // Letter color should contrast with bubble color for readability self.letterText = new Text2('A', { size: 120, fill: 0xFFFFFF, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); self.letterText.anchor.set(0.5, 0.5); // Add a subtle drop shadow for pop self.letterText.setStyle({ dropShadow: true, dropShadowColor: "#222", dropShadowBlur: 8, dropShadowDistance: 4 }); self.addChild(self.letterText); // Animate in (pop effect) self.scale.set(0.1, 0.1); tween(self.scale, { x: 1, y: 1 }, { duration: 300, easing: tween.elasticOut }); // Touch event self.down = function (x, y, obj) { // Only allow popping if not already popped if (self.popped) { return; } self.popped = true; onBubbleTapped(self); }; // Pop animation self.pop = function (_onFinish) { // Play pop sound LK.getSound('pop').play(); // Animate: scale up, fade out, then destroy tween(self.scale, { x: 1.3, y: 1.3 }, { duration: 120, easing: tween.easeOut }); tween(self, { alpha: 0 }, { duration: 180, delay: 100, onFinish: function onFinish() { if (_onFinish) { _onFinish(); } self.destroy(); } }); }; // Gentle shake for incorrect self.shake = function () { // Animate left-right shake var origX = self.x; tween(self, { x: origX - 20 }, { duration: 60, easing: tween.easeIn, onFinish: function onFinish() { tween(self, { x: origX + 20 }, { duration: 60, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { x: origX }, { duration: 60 }); } }); } }); }; return self; }); // ZigzagLetterBubble: A harder bubble with zigzag movement and faded color var ZigzagLetterBubble = Container.expand(function () { var self = Container.call(this); // Properties to be set after creation: // self.letter (string) // self.isTarget (bool) // Pick a faded color bubble (use alpha) var bubbleAssetIds = ['bubbleBlue', 'bubbleGreen', 'bubbleRed', 'bubbleYellow', 'bubblePurple', 'bubbleOrange']; var bubbleIdx = Math.floor(Math.random() * bubbleAssetIds.length); self.bubbleBg = LK.getAsset(bubbleAssetIds[bubbleIdx], { anchorX: 0.5, anchorY: 0.5 }); self.bubbleBg.alpha = 0.45 + Math.random() * 0.25; // faded look self.addChild(self.bubbleBg); // Letter text, more faded self.letterText = new Text2('A', { size: 120, fill: 0xFFFFFF, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); self.letterText.anchor.set(0.5, 0.5); self.letterText.alpha = 0.7; self.letterText.setStyle({ dropShadow: true, dropShadowColor: "#222", dropShadowBlur: 8, dropShadowDistance: 4 }); self.addChild(self.letterText); // Animate in (pop effect) self.scale.set(0.1, 0.1); tween(self.scale, { x: 1, y: 1 }, { duration: 300, easing: tween.elasticOut }); // Zigzag movement parameters self._zigzagPhase = Math.random() * Math.PI * 2; self._zigzagSpeed = 0.015 + Math.random() * 0.01; // radians per tick self._zigzagAmp = 30 + Math.random() * 30; // amplitude in px self._zigzagBaseX = 0; // will be set on placement // Touch event self.down = function (x, y, obj) { if (self.popped) { return; } self.popped = true; onBubbleTapped(self); }; // Pop animation self.pop = function (_onFinish) { LK.getSound('pop').play(); tween(self.scale, { x: 1.3, y: 1.3 }, { duration: 120, easing: tween.easeOut }); tween(self, { alpha: 0 }, { duration: 180, delay: 100, onFinish: function onFinish() { if (_onFinish) { _onFinish(); } self.destroy(); } }); }; // Gentle shake for incorrect self.shake = function () { var origX = self.x; tween(self, { x: origX - 20 }, { duration: 60, easing: tween.easeIn, onFinish: function onFinish() { tween(self, { x: origX + 20 }, { duration: 60, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { x: origX }, { duration: 60 }); } }); } }); }; // Zigzag update self.update = function () { if (typeof self._zigzagBaseX === "number") { self._zigzagPhase += self._zigzagSpeed; self.x = self._zigzagBaseX + Math.sin(self._zigzagPhase) * self._zigzagAmp; } }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0xE3F6FD // Light blue background for kid-friendly look }); /**** * Game Code ****/ // Simple celebratory sound for win // Sounds for correct/incorrect feedback // We'll use 26 different colors for variety, but for MVP, 5-6 colors are enough and can be reused. // Letter bubbles: We'll use colored ellipses for bubbles, and overlay Text2 for letters. // Alphabet array var alphabet = ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]; // Game state var selectedGameMode = "endless"; // "endless", "timed", or "hard" var currentLetterIdx = 0; // Index in alphabet for the current target letter var bubbles = []; // Array of LetterBubble instances var lettersPerRound = 4; // Start with 4, will increase as player gets correct answers var correctInARow = 0; // Track correct answers in a row for difficulty var roundActive = false; // Is a round currently active? var score = 0; // Number of correct letters popped // Endless mode: after all letters, reshuffle and continue var endlessMode = true; // Timer variables var timerActive = false; var timerValue = 0; // seconds left var timerInterval = null; var TIMER_START = 119; // seconds to start with when timer mode begins var TIMER_ADD = 3; // seconds to add per correct answer // High score per mode var highScores = { endless: typeof storage.letterpop_highscore_endless !== "undefined" ? storage.letterpop_highscore_endless : 0, timed: typeof storage.letterpop_highscore_timed !== "undefined" ? storage.letterpop_highscore_timed : 0, hard: typeof storage.letterpop_highscore_hard !== "undefined" ? storage.letterpop_highscore_hard : 0 }; var highScore = 0; // Will be set per mode // UI elements var promptText = new Text2('', { size: 110, fill: 0x333333, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); promptText.anchor.set(0.5, 0); promptText.y = 90; // Move prompt lower from the very top LK.gui.top.addChild(promptText); var scoreText = new Text2('0', { size: 110, fill: 0x4A90E2, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); scoreText.anchor.set(0.5, 1); scoreText.y = -120; // Move it higher above the very bottom // Add scoreText to LK.gui.bottom only on game screens, not on the main screen // (High score text removed from home screen) var highScoreText = new Text2('', { size: 80, fill: 0x4A90E2, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); highScoreText.anchor.set(0.5, 0); highScoreText.y = 200; // Place below promptText, but above bubbles highScoreText.visible = false; LK.gui.top.addChild(highScoreText); // Timer text (placed just above the score) var timerText = new Text2('', { size: 80, fill: 0xD0021B, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); timerText.anchor.set(0.5, 1); // We'll position timerText just above the score timerText.y = scoreText.y - 100; LK.gui.bottom.addChild(timerText); // Timer change effect (shows +2s/-1s) var timerChangeText = new Text2('', { size: 70, fill: 0x43A047, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); timerChangeText.anchor.set(0.5, 1); timerChangeText.alpha = 0; timerChangeText.y = timerText.y - 60; LK.gui.bottom.addChild(timerChangeText); // Game control button (pause/play) above the score - DISABLED/REMOVED var gameControlButton = { visible: false }; var gameControlText = { visible: false }; // Home button to return to main menu - positioned to the right var homeButton = LK.getAsset('bubbleGreen', { anchorX: 0.5, anchorY: 1, scaleX: 0.4, scaleY: 0.4 }); homeButton.y = scoreText.y - 1600; homeButton.x = 580; // Position to the right LK.gui.bottom.addChild(homeButton); var homeButtonText = new Text2('Home', { size: 30, fill: 0xFFFFFF, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); homeButtonText.anchor.set(0.5, 0.5); homeButtonText.x = homeButton.x; homeButtonText.y = homeButton.y - 60; LK.gui.bottom.addChild(homeButtonText); homeButton.down = function () { // Stop timer if active if (timerInterval) { LK.clearInterval(timerInterval); timerInterval = null; } timerActive = false; // Complete game reset - remove all bubbles for (var i = 0; i < bubbles.length; i++) { bubbles[i].destroy(); } bubbles = []; // Reset all game state variables currentLetterIdx = 0; score = 0; correctInARow = 0; lettersPerRound = 4; roundActive = false; gamePaused = false; timerValue = 0; // Reset UI elements scoreText.setText('0'); promptText.setText(''); feedbackText.alpha = 0; timerText.setText(''); timerChangeText.alpha = 0; // Hide high score text on home screen if (typeof highScoreText !== "undefined") { highScoreText.visible = false; } // Reset game state and show home screen // Hide home button when returning to home homeButton.visible = false; homeButtonText.visible = false; startGame.hasRun = undefined; startGame(); // Move subtitle lower on home screen if it exists if (typeof subtitle !== "undefined" && subtitle && typeof subtitle.y === "number") { subtitle.y = 1000; } }; homeButtonText.down = homeButton.down; // Pause button disabled: no pause logic or event handlers var gamePaused = false; // Helper to show timer change effect function showTimerChangeEffect(text, color) { timerChangeText.setText(text); timerChangeText.setStyle({ fill: color }); timerChangeText.alpha = 0; timerChangeText.y = timerText.y - 80; tween(timerChangeText, { alpha: 1, y: timerChangeText.y - 40 }, { duration: 200, onFinish: function onFinish() { LK.setTimeout(function () { tween(timerChangeText, { alpha: 0 }, { duration: 300 }); }, 400); } }); } // Feedback text (centered, fades in/out) var feedbackText = new Text2('', { size: 130, fill: 0x43A047, font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); feedbackText.anchor.set(0.5, 0.5); feedbackText.alpha = 0; LK.gui.center.addChild(feedbackText); // Helper: Shuffle array (Fisher-Yates) function shuffleArray(arr) { var a = arr.slice(); for (var i = a.length - 1; i > 0; i--) { var j = Math.floor(Math.random() * (i + 1)); var t = a[i]; a[i] = a[j]; a[j] = t; } return a; } // Helper: Start a new round function startRound() { // Remove old bubbles for (var i = 0; i < bubbles.length; i++) { bubbles[i].destroy(); } bubbles = []; if (currentLetterIdx >= alphabet.length) { if (endlessMode) { // Reshuffle for endless play, keep score and difficulty currentLetterIdx = 0; // Shuffle alphabet for next endless cycle alphabet = shuffleArray(alphabet); } else { // All letters done! showCelebration(); return; } } roundActive = true; // Set prompt var targetLetter = alphabet[currentLetterIdx]; promptText.setText("Find: " + targetLetter); // Pick distractor letters (not the target) var distractors = []; var pool = []; for (var i = 0; i < alphabet.length; i++) { if (i !== currentLetterIdx) { pool.push(alphabet[i]); } } pool = shuffleArray(pool); for (var i = 0; i < lettersPerRound - 1; i++) { distractors.push(pool[i]); } // Combine and shuffle var roundLetters = distractors.concat([targetLetter]); roundLetters = shuffleArray(roundLetters); // Dynamically arrange bubbles in a centered grid, scaling and spacing to fit up to 20 bubbles var numBubbles = roundLetters.length; var maxBubbles = 20; var minBubbleSize = 110; var maxBubbleSize = 300; var minMargin = 24; var maxMargin = 60; // Calculate grid: try to make it as square as possible var cols = Math.ceil(Math.sqrt(numBubbles)); var rows = Math.ceil(numBubbles / cols); // Compute available width/height (leave some padding) var padX = 80, padY = 200; var availW = 2048 - padX * 2; var availH = 1800 - padY * 2; // keep bubbles in upper 2/3 of screen // Compute max bubble size that fits var bubbleSizeW = Math.floor((availW - (cols - 1) * minMargin) / cols); var bubbleSizeH = Math.floor((availH - (rows - 1) * minMargin) / rows); var bubbleSize = Math.max(minBubbleSize, Math.min(maxBubbleSize, Math.min(bubbleSizeW, bubbleSizeH))); // Compute margin to center bubbles var marginX = Math.max(minMargin, Math.min(maxMargin, Math.floor((availW - cols * bubbleSize) / Math.max(1, cols - 1)))); var marginY = Math.max(minMargin, Math.min(maxMargin, Math.floor((availH - rows * bubbleSize) / Math.max(1, rows - 1)))); // Compute grid start var totalGridW = cols * bubbleSize + (cols - 1) * marginX; var totalGridH = rows * bubbleSize + (rows - 1) * marginY; // Vertically center grid in the middle of the screen, but never closer than 200px to the top // 2732 is the screen height. Center the grid, but keep at least 200px from the top and 200px from the bottom. var minTop = 200; var minBottom = 200; var availableHeight = 2732 - minTop - minBottom; var gridTop = minTop + Math.max(0, (availableHeight - totalGridH) / 2); var startX = (2048 - totalGridW) / 2 + bubbleSize / 2; var startY = gridTop + bubbleSize / 2; // Place bubbles in grid var positions = []; for (var i = 0; i < numBubbles; i++) { var row = Math.floor(i / cols); var col = i % cols; positions.push({ x: startX + col * (bubbleSize + marginX), y: startY + row * (bubbleSize + marginY) }); } // Timer text is now statically positioned above the score in LK.gui.bottom // Create and add bubbles, scale them to fit for (var i = 0; i < roundLetters.length; i++) { var useZigzag = false; // Hard mode: all bubbles are zigzag/faded if (typeof selectedGameMode !== "undefined" && selectedGameMode === "hard") { useZigzag = true; } else { // Timed/Endless: introduce zigzag as difficulty increases if (roundLetters.length >= 7) { var zigzagCount = Math.floor((roundLetters.length - 6) * 0.7); if (i < zigzagCount) { useZigzag = true; } } } var bubble; if (useZigzag) { bubble = new ZigzagLetterBubble(); } else { bubble = new LetterBubble(); } bubble.letter = roundLetters[i]; bubble.letterText.setText(bubble.letter); bubble.isTarget = bubble.letter === targetLetter; // Position bubble.x = positions[i].x; bubble.y = positions[i].y; // For zigzag, set baseX for zigzag movement if (useZigzag) { bubble._zigzagBaseX = bubble.x; } // Scale bubble to fit var scale = bubbleSize / 300; // 300 is the asset's base size bubble.scale.set(scale, scale); // Also scale letter text for readability bubble.letterText.setStyle({ size: Math.floor(120 * scale) }); // Add to game game.addChild(bubble); bubbles.push(bubble); } } // Handle bubble tap function onBubbleTapped(bubble) { if (!roundActive || gamePaused) { return; } if (bubble.isTarget) { // Correct! roundActive = false; score++; scoreText.setText(score); // Update high score if needed (per mode) if (score > highScore) { highScore = score; highScores[selectedGameMode] = score; highScoreText.setText('High Score: ' + highScore); if (selectedGameMode === "endless") { storage.letterpop_highscore_endless = score; } else if (selectedGameMode === "timed") { storage.letterpop_highscore_timed = score; } else if (selectedGameMode === "hard") { storage.letterpop_highscore_hard = score; } } // Start timer mode after 10 points (only in Timed Mode), or always active in Hard Mode if (selectedGameMode === "timed" && !timerActive && score >= 10 || selectedGameMode === "hard" && !timerActive) { timerActive = true; timerValue = TIMER_START; timerText.setText('Time: ' + timerValue); if (timerInterval) { LK.clearInterval(timerInterval); } timerInterval = LK.setInterval(function () { if (!timerActive) { return; } timerValue--; timerText.setText('Time: ' + timerValue); if (timerValue <= 0) { timerValue = 0; timerText.setText('Time: 0'); endGameTimeout(); } }, 1000); } // Add time for correct answer if timer is active if (timerActive) { timerValue += 2; timerText.setText('Time: ' + timerValue); showTimerChangeEffect("+2s", "#43A047"); } // Track correct answers in a row for difficulty increase if (typeof correctInARow === "undefined") { correctInARow = 0; } correctInARow++; // After every two correct answers, increase number of options (up to 20) if (correctInARow % 2 === 0) { if (typeof lettersPerRound === "undefined") { lettersPerRound = 4; } lettersPerRound = Math.min(lettersPerRound + 1, 20); } // Feedback showFeedback("Great!", "#43A047"); LK.getSound('ding').play(); // Pop animation, then next round bubble.pop(function () { // Remove other bubbles with fade out for (var i = 0; i < bubbles.length; i++) { if (bubbles[i] !== bubble) { tween(bubbles[i], { alpha: 0 }, { duration: 200, onFinish: function (bub) { return function () { bub.destroy(); }; }(bubbles[i]) }); } } // Next letter after short delay LK.setTimeout(function () { currentLetterIdx++; startRound(); }, 600); }); } else { // Reset streak on incorrect answer correctInARow = 0; // Incorrect showFeedback("Try again!", "#D0021B"); LK.getSound('oops').play(); bubble.shake(); // Subtract 1s for wrong answer if timer is active (including Hard Mode) if (timerActive) { timerValue = Math.max(0, timerValue - 1); timerText.setText('Time: ' + timerValue); showTimerChangeEffect("-1s", "#D0021B"); if (timerValue <= 0) { timerValue = 0; timerText.setText('Time: 0'); endGameTimeout(); } } // Allow another try (do not end round) } } // Show feedback text in center, fade in/out function showFeedback(msg, color) { feedbackText.setText(msg); // Use setStyle to update fill color safely feedbackText.setStyle({ fill: color }); feedbackText.alpha = 0; tween(feedbackText, { alpha: 1 }, { duration: 120, onFinish: function onFinish() { LK.setTimeout(function () { tween(feedbackText, { alpha: 0 }, { duration: 200 }); }, 500); } }); } // End game due to timer running out function endGameTimeout() { timerActive = false; if (timerInterval) { LK.clearInterval(timerInterval); timerInterval = null; } // Remove any remaining bubbles for (var i = 0; i < bubbles.length; i++) { bubbles[i].destroy(); } bubbles = []; promptText.setText("Time's up!"); feedbackText.setText("Score: " + score); feedbackText.setStyle({ fill: 0xD0021B }); feedbackText.alpha = 0; tween(feedbackText, { alpha: 1 }, { duration: 300 }); // Play oops sound LK.getSound('oops').play(); // Show game over after a short delay (triggers LK's game over popup) LK.setTimeout(function () { LK.showGameOver(); }, 1200); } // Show celebration screen function showCelebration() { // Remove any remaining bubbles for (var i = 0; i < bubbles.length; i++) { bubbles[i].destroy(); } bubbles = []; promptText.setText("All done!"); feedbackText.setText("You did it!"); // Use setStyle to update fill color safely feedbackText.setStyle({ fill: 0xF5A623 }); feedbackText.alpha = 0; tween(feedbackText, { alpha: 1 }, { duration: 300 }); // Play cheer sound LK.getSound('cheer').play(); // Show "You Win" after a short delay (triggers LK's win popup) LK.setTimeout(function () { LK.showYouWin(); }, 1200); } // Start game function startGame() { // Show a visually appealing home screen before the first round if (typeof startGame.hasRun === "undefined") { // 435px // Helper to create a mode button with text that fits nicely var createModeButton = function createModeButton(bubbleId, label, y, textSize, bubbleScale) { var btn = LK.getAsset(bubbleId, { anchorX: 0.5, anchorY: 0.5, x: 2048 / 2, y: y, scaleX: bubbleScale, scaleY: bubbleScale }); homeScreen.addChild(btn); // Use a slightly smaller font size and allow for two lines if needed var text = new Text2(label, { size: textSize, fill: "#fff", font: "GillSans-Bold,Impact,'Arial Black',Tahoma", align: "center", wordWrap: true, wordWrapWidth: Math.floor(modeBtnBubbleSize * 0.85) }); text.anchor.set(0.5, 0.5); text.x = btn.x; text.y = btn.y; homeScreen.addChild(text); return { btn: btn, text: text }; }; // Endless Mode Button var isFarFromOthers = function isFarFromOthers(x, y, minDist) { for (var i = 0; i < placedPositions.length; i++) { var dx = x - placedPositions[i].x; var dy = y - placedPositions[i].y; if (Math.sqrt(dx * dx + dy * dy) < minDist) { return false; } } return true; }; // Only show on first load, not after game over startGame.hasRun = true; // Create a custom home screen container var homeScreen = new Container(); // Big colorful title var title = new Text2("Letter Pop!", { size: 220, fill: ["#4A90E2", "#F5A623", "#7ED321", "#D0021B"], font: "GillSans-Bold,Impact,'Arial Black',Tahoma" }); title.anchor.set(0.5, 0.5); title.x = 2048 / 2; title.y = 700; homeScreen.addChild(title); // Fun subtitle var subtitle = new Text2("Pop the right letter bubbles!", { size: 90, fill: 0x9013FE, font: "GillSans-Bold,Impact,'Arial Black',Tahoma", align: "center", wordWrap: false // Force single line }); subtitle.anchor.set(0.5, 0.5); subtitle.x = 2048 / 2; subtitle.y = 900; homeScreen.addChild(subtitle); // (Sample letters removed for a cleaner home screen) // Game mode buttons - redesigned for better text fit and visual appeal var modeBtnY = 1450; var modeBtnSpacing = 320; // More vertical space for larger bubbles var modeBtnScale = 1.45; // Larger bubbles for more text room var modeBtnBubbleSize = 300 * modeBtnScale; var endlessBtnObj = createModeButton('bubbleBlue', "Endless\nMode", modeBtnY, 78, modeBtnScale); // Timed Mode Button var timedBtnObj = createModeButton('bubbleOrange', "Timed\nMode", modeBtnY + modeBtnSpacing, 78, modeBtnScale); // Hard Mode Button var hardBtnObj = createModeButton('bubbleRed', "Hard\nMode", modeBtnY + 2 * modeBtnSpacing, 78, modeBtnScale); var endlessBtn = endlessBtnObj.btn; var endlessText = endlessBtnObj.text; var timedBtn = timedBtnObj.btn; var timedText = timedBtnObj.text; var hardBtn = hardBtnObj.btn; var hardText = hardBtnObj.text; // Hide home button on home screen homeButton.visible = false; homeButtonText.visible = false; // Remove scoreText from LK.gui.bottom if present (hide on home screen) if (typeof scoreText !== "undefined" && scoreText.parent === LK.gui.bottom) { LK.gui.bottom.removeChild(scoreText); } // Add homeScreen to game game.addChild(homeScreen); // Button interactions endlessBtn.down = function () { game.removeChild(homeScreen); selectedGameMode = "endless"; // Show home button for gameplay homeButton.visible = true; homeButtonText.visible = true; actuallyStartGame(); }; endlessText.down = endlessBtn.down; timedBtn.down = function () { game.removeChild(homeScreen); selectedGameMode = "timed"; // Show home button for gameplay homeButton.visible = true; homeButtonText.visible = true; actuallyStartGame(); }; timedText.down = timedBtn.down; hardBtn.down = function () { game.removeChild(homeScreen); selectedGameMode = "hard"; // Show home button for gameplay homeButton.visible = true; homeButtonText.visible = true; actuallyStartGame(); }; hardText.down = hardBtn.down; // Don't start the game yet! return; } actuallyStartGame(); function actuallyStartGame() { currentLetterIdx = 0; score = 0; scoreText.setText(score); feedbackText.alpha = 0; correctInARow = 0; lettersPerRound = 4; // Add scoreText to LK.gui.bottom if not already present (show on game screens) if (typeof scoreText !== "undefined" && scoreText.parent !== LK.gui.bottom) { LK.gui.bottom.addChild(scoreText); } // Set game mode defaults if (typeof selectedGameMode === "undefined") { selectedGameMode = "endless"; } // Endless Mode: no timer, endless play, normal bubbles // Timed Mode: timer, increasing difficulty, normal/zigzag bubbles // Hard Mode: no timer, all bubbles zigzag/faded, increasing count if (selectedGameMode === "endless") { endlessMode = true; timerActive = false; timerValue = 0; timerText.setText(''); if (timerInterval) { LK.clearInterval(timerInterval); timerInterval = null; } } else if (selectedGameMode === "timed") { endlessMode = false; timerActive = true; timerValue = TIMER_START; timerText.setText('Time: ' + timerValue); if (timerInterval) { LK.clearInterval(timerInterval); timerInterval = null; } timerInterval = LK.setInterval(function () { if (!timerActive) { return; } timerValue--; timerText.setText('Time: ' + timerValue); if (timerValue <= 0) { timerValue = 0; timerText.setText('Time: 0'); endGameTimeout(); } }, 1000); } else if (selectedGameMode === "hard") { endlessMode = false; timerActive = true; timerValue = TIMER_START; timerText.setText('Time: ' + timerValue); if (timerInterval) { LK.clearInterval(timerInterval); timerInterval = null; } timerInterval = LK.setInterval(function () { if (!timerActive) { return; } timerValue--; timerText.setText('Time: ' + timerValue); if (timerValue <= 0) { timerValue = 0; timerText.setText('Time: 0'); endGameTimeout(); } }, 1000); } // Reload high score from storage for the selected mode if (selectedGameMode === "endless") { highScore = typeof storage.letterpop_highscore_endless !== "undefined" ? storage.letterpop_highscore_endless : 0; } else if (selectedGameMode === "timed") { highScore = typeof storage.letterpop_highscore_timed !== "undefined" ? storage.letterpop_highscore_timed : 0; } else if (selectedGameMode === "hard") { highScore = typeof storage.letterpop_highscore_hard !== "undefined" ? storage.letterpop_highscore_hard : 0; } else { highScore = 0; } if (typeof highScoreText !== "undefined") { highScoreText.visible = true; highScoreText.setText('High Score: ' + highScore); } startRound(); } } // Start on load startGame(); // Animate zigzag bubbles (if any) each frame game.update = function () { for (var i = 0; i < bubbles.length; i++) { if (typeof bubbles[i].update === "function") { bubbles[i].update(); } } }; // Touchscreen: No drag/move needed, only tap (down) on bubbles // Make sure no elements are in top-left 100x100 (all UI is top/center/right);