/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1", { leaderboard: {} }); /**** * Classes ****/ var Ball = Container.expand(function () { var self = Container.call(this); var ballGraphics = self.attachAsset('ball', { anchorX: 0.5, anchorY: 0.5 }); self.velocityX = 0; self.velocityY = 0; self.gravity = 0.6; self.bounceStrength = -15; self.x = 1024; self.y = 200; self.update = function () { self.velocityY += self.gravity; self.x += self.velocityX; self.y += self.velocityY; self.velocityX *= 0.98; if (self.x < 25) { self.x = 25; self.velocityX *= -0.8; } if (self.x > 2023) { self.x = 2023; self.velocityX *= -0.8; } }; return self; }); var BonusLarge = Container.expand(function () { var self = Container.call(this); var bonusGraphics = self.attachAsset('bonusLarge', { anchorX: 0.5, anchorY: 0.5 }); self.velocityY = 1.5; self.velocityX = 0; self.gravity = 0.3; self.pointValue = 10; self.lastY = self.y; self.update = function () { self.velocityY += self.gravity; self.y += self.velocityY; self.x += self.velocityX; self.lastY = self.y; }; return self; }); var BonusSmall = Container.expand(function () { var self = Container.call(this); var bonusGraphics = self.attachAsset('bonusSmall', { anchorX: 0.5, anchorY: 0.5 }); self.velocityY = 2; self.velocityX = 0; self.gravity = 0.4; self.pointValue = 5; self.lastY = self.y; self.update = function () { self.velocityY += self.gravity; self.y += self.velocityY; self.x += self.velocityX; self.lastY = self.y; }; return self; }); var Paddle = Container.expand(function () { var self = Container.call(this); var paddleGraphics = self.attachAsset('paddle', { anchorX: 0.5, anchorY: 0.5 }); self.x = 1024; self.y = 2600; return self; }); var Penalty = Container.expand(function () { var self = Container.call(this); var penaltyGraphics = self.attachAsset('penalty', { anchorX: 0.5, anchorY: 0.5 }); self.velocityY = 2.5; self.velocityX = 0; self.gravity = 0.5; self.lastY = self.y; self.update = function () { self.velocityY += self.gravity; self.y += self.velocityY; self.x += self.velocityX; self.lastY = self.y; }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x1a1a2e }); /**** * Game Code ****/ var LeaderboardManager = function LeaderboardManager() { var self = {}; self.addScore = function (playerName, score) { var leaderboard = storage.leaderboard || {}; leaderboard[playerName] = Math.max(leaderboard[playerName] || 0, score); var entries = []; for (var key in leaderboard) { if (leaderboard.hasOwnProperty(key)) { entries.push({ name: key, score: leaderboard[key] }); } } entries.sort(function (a, b) { return b.score - a.score; }); if (entries.length > 10) { entries = entries.slice(0, 10); } var newLeaderboard = {}; for (var i = 0; i < entries.length; i++) { newLeaderboard[entries[i].name] = entries[i].score; } storage.leaderboard = newLeaderboard; return entries; }; self.getLeaderboard = function () { var leaderboard = storage.leaderboard || {}; var entries = []; for (var key in leaderboard) { if (leaderboard.hasOwnProperty(key)) { entries.push({ name: key, score: leaderboard[key] }); } } entries.sort(function (a, b) { return b.score - a.score; }); return entries; }; self.isTopScore = function (score) { var entries = self.getLeaderboard(); return entries.length < 10 || score > entries[entries.length - 1].score; }; return self; }; var paddle = game.addChild(new Paddle()); var ball = game.addChild(new Ball()); var scoreTxt = new Text2('0', { size: 150, fill: 0xFFFFFF }); scoreTxt.anchor.set(0.5, 0); LK.gui.top.addChild(scoreTxt); var leaderboardManager = new LeaderboardManager(); var dragNode = null; var ballLastIntersecting = false; var ballLastY = ball.y; var ballLastWasIntersecting = false; var bonusObjects = []; var penaltyObjects = []; var spawnCounter = 0; var playerNameInput = null; var showingLeaderboard = false; function handleMove(x, y, obj) { paddle.x = x; paddle.y = y; if (paddle.x < 75) { paddle.x = 75; } if (paddle.x > 1973) { paddle.x = 1973; } if (paddle.y < 20) { paddle.y = 20; } if (paddle.y > 2712) { paddle.y = 2712; } if (ballLastY >= 0 && ball.y > 2732) { LK.showGameOver(); } } game.move = handleMove; game.down = function (x, y, obj) { handleMove(x, y, obj); }; game.update = function () { var paddleTop = paddle.y - 20; var paddleBottom = paddle.y + 20; var paddleLeft = paddle.x - 75; var paddleRight = paddle.x + 75; var ballRadius = 40; var ballCenterX = ball.x; var ballCenterY = ball.y; var paddleCenterX = paddle.x; var ballMovedDownward = ballLastY < ballCenterY; var ballCrossedPaddleVertically = ballLastY - ballRadius <= paddleTop && ballCenterY + ballRadius >= paddleTop; var ballWithinPaddleHorizontally = ballCenterX >= paddleLeft && ballCenterX <= paddleRight; var currentIntersecting = ball.intersects(paddle); if ((currentIntersecting || ballMovedDownward && ballCrossedPaddleVertically && ballWithinPaddleHorizontally) && ballCenterY - ballRadius < paddleBottom) { if (!ballLastWasIntersecting) { LK.setScore(LK.getScore() + 1); scoreTxt.setText(LK.getScore()); showScorePopup(paddle.x, paddle.y - 100, '+1'); } ball.velocityY = ball.bounceStrength; ball.y = paddleTop - ballRadius; var distance = (ballCenterX - paddleCenterX) / 75; ball.velocityX = distance * 8; LK.getSound('bounce').play(); tween(ball, { scaleX: 1.15, scaleY: 0.85 }, { duration: 100, easing: tween.easeOut, onFinish: function onFinish() { tween(ball, { scaleX: 1, scaleY: 1 }, { duration: 100, easing: tween.easeOut }); } }); } ballLastWasIntersecting = currentIntersecting; ballLastIntersecting = currentIntersecting; if (ballLastY >= 0 && ball.y > 2732) { LK.showGameOver(); } spawnCounter++; if (spawnCounter % 120 === 0) { var randomType = Math.random(); if (randomType < 0.4) { var bonusSmall = game.addChild(new BonusSmall()); bonusSmall.x = Math.random() * 1948 + 50; bonusSmall.y = -40; bonusSmall.lastY = bonusSmall.y; bonusSmall.scaleX = 0.3; bonusSmall.scaleY = 0.3; bonusObjects.push(bonusSmall); tween(bonusSmall, { scaleX: 1, scaleY: 1 }, { duration: 300, easing: tween.elasticOut }); } else if (randomType < 0.8) { var bonusLarge = game.addChild(new BonusLarge()); bonusLarge.x = Math.random() * 1948 + 50; bonusLarge.y = -50; bonusLarge.lastY = bonusLarge.y; bonusLarge.scaleX = 0.3; bonusLarge.scaleY = 0.3; bonusObjects.push(bonusLarge); tween(bonusLarge, { scaleX: 1, scaleY: 1 }, { duration: 300, easing: tween.elasticOut }); } else { var penalty = game.addChild(new Penalty()); penalty.x = Math.random() * 1946 + 50; penalty.y = -45; penalty.lastY = penalty.y; penalty.scaleX = 0.3; penalty.scaleY = 0.3; penaltyObjects.push(penalty); tween(penalty, { scaleX: 1, scaleY: 1 }, { duration: 300, easing: tween.elasticOut }); } } for (var b = bonusObjects.length - 1; b >= 0; b--) { var bonus = bonusObjects[b]; if (bonus.y > 2732) { bonus.destroy(); bonusObjects.splice(b, 1); continue; } var bonusLastIntersecting = bonus.lastWasIntersecting === undefined ? false : bonus.lastWasIntersecting; var currentBonusIntersecting = bonus.intersects(paddle); if (!bonusLastIntersecting && currentBonusIntersecting) { LK.setScore(LK.getScore() + bonus.pointValue); scoreTxt.setText(LK.getScore()); showScorePopup(bonus.x, bonus.y, '+' + bonus.pointValue); bonus.destroy(); bonusObjects.splice(b, 1); continue; } bonus.lastWasIntersecting = currentBonusIntersecting; } for (var p = penaltyObjects.length - 1; p >= 0; p--) { var penaltyObj = penaltyObjects[p]; if (penaltyObj.y > 2732) { penaltyObj.destroy(); penaltyObjects.splice(p, 1); continue; } var penaltyLastIntersecting = penaltyObj.lastWasIntersecting === undefined ? false : penaltyObj.lastWasIntersecting; var currentPenaltyIntersecting = penaltyObj.intersects(ball); if (!penaltyLastIntersecting && currentPenaltyIntersecting) { LK.effects.flashScreen(0xFF0000, 500); showScorePopup(penaltyObj.x, penaltyObj.y, '-GAME OVER'); var finalScore = LK.getScore(); LK.setTimeout(function () { if (leaderboardManager.isTopScore(finalScore)) { showLeaderboardPrompt(finalScore); } else { LK.showGameOver(); } }, 600); return; } penaltyObj.lastWasIntersecting = currentPenaltyIntersecting; } ballLastY = ball.y; }; function showScorePopup(x, y, text) { var popupTxt = new Text2(text, { size: 60, fill: text.indexOf('-') === 0 ? 0xFF0000 : 0x00FF00 }); popupTxt.anchor.set(0.5, 0.5); popupTxt.x = x; popupTxt.y = y; game.addChild(popupTxt); tween(popupTxt, { y: y - 150, alpha: 0 }, { duration: 1000, easing: tween.easeOut, onFinish: function onFinish() { popupTxt.destroy(); } }); } function showLeaderboardPrompt(finalScore) { var leaderboardContainer = new Container(); leaderboardContainer.x = 1024; leaderboardContainer.y = 1366; var background = LK.getAsset('penalty', { anchorX: 0.5, anchorY: 0.5, scaleX: 15, scaleY: 12 }); background.tint = 0x1a1a2e; background.alpha = 0.95; leaderboardContainer.addChild(background); var titleTxt = new Text2('YOU ARE IN TOP 10!', { size: 80, fill: 0xFFFFFF }); titleTxt.anchor.set(0.5, 0.5); titleTxt.y = -400; leaderboardContainer.addChild(titleTxt); var scoreLabelTxt = new Text2('Score: ' + finalScore, { size: 60, fill: 0x00FF00 }); scoreLabelTxt.anchor.set(0.5, 0.5); scoreLabelTxt.y = -250; leaderboardContainer.addChild(scoreLabelTxt); var nameLabelTxt = new Text2('Enter Your Name:', { size: 50, fill: 0xFFFFFF }); nameLabelTxt.anchor.set(0.5, 0.5); nameLabelTxt.y = -100; leaderboardContainer.addChild(nameLabelTxt); var nameInputBox = LK.getAsset('bonusSmall', { anchorX: 0.5, anchorY: 0.5, scaleX: 3, scaleY: 1.5 }); nameInputBox.y = 50; nameInputBox.tint = 0xFFFFFF; leaderboardContainer.addChild(nameInputBox); var leaderboardTitleTxt = new Text2('TOP 10 SCORES', { size: 55, fill: 0xFFD700 }); leaderboardTitleTxt.anchor.set(0.5, 0.5); leaderboardTitleTxt.y = 200; leaderboardContainer.addChild(leaderboardTitleTxt); var entries = leaderboardManager.getLeaderboard(); var startY = 300; for (var i = 0; i < Math.min(entries.length, 10); i++) { var entryTxt = new Text2(i + 1 + '. ' + entries[i].name + ' - ' + entries[i].score, { size: 40, fill: 0xFFFFFF }); entryTxt.anchor.set(0.5, 0); entryTxt.y = startY + i * 60; leaderboardContainer.addChild(entryTxt); } game.addChild(leaderboardContainer); tween(leaderboardContainer, { alpha: 0 }, { duration: 0 }); tween(leaderboardContainer, { alpha: 1 }, { duration: 400, easing: tween.easeOut }); showingLeaderboard = true; var nameValue = ''; function submitName() { var cleanedName = nameValue.trim(); if (cleanedName.length === 0) { cleanedName = 'Player'; } leaderboardManager.addScore(cleanedName, finalScore); leaderboardContainer.destroy(); showingLeaderboard = false; LK.showGameOver(); } var oldGameMove = game.move; game.move = function (x, y, obj) { if (!showingLeaderboard) { if (oldGameMove) { oldGameMove(x, y, obj); } } }; var oldGameDown = game.down; game.down = function (x, y, obj) { if (!showingLeaderboard) { if (oldGameDown) { oldGameDown(x, y, obj); } } }; }