/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1"); /**** * Classes ****/ var BlackHole = Container.expand(function () { var self = Container.call(this); var blackholeGraphics = self.attachAsset('blackhole', { anchorX: 0.5, anchorY: 0.5 }); blackholeGraphics.tint = 0x1a1a1a; self.type = 'blackhole'; self.pullForce = 0.3; self.pullRadius = 400; self.damageRadius = 120; self.rotation = 0; self.rotationSpeed = 0.02; self.pulse = 0; self.update = function () { self.rotation += self.rotationSpeed; self.pulse += 0.05; var pulseScale = 1 + Math.sin(self.pulse) * 0.05; blackholeGraphics.scaleX = pulseScale; blackholeGraphics.scaleY = pulseScale; }; self.getPullDirection = function (targetX, targetY) { var dx = self.x - targetX; var dy = self.y - targetY; var distance = Math.sqrt(dx * dx + dy * dy); if (distance < self.pullRadius && distance > 0) { return { angle: Math.atan2(dy, dx), distance: distance, force: (1 - distance / self.pullRadius) * self.pullForce }; } return null; }; return self; }); var Bullet = Container.expand(function () { var self = Container.call(this); var bulletGraphics = self.attachAsset('bullet', { anchorX: 0.5, anchorY: 0.5 }); bulletGraphics.tint = 0x654321; self.type = 'bullet'; self.speed = 6; self.lastY = 0; self.rotation = 0; self.rotationSpeed = 0.08; self.update = function () { self.y += self.speed; self.lastY = self.y; self.rotation += self.rotationSpeed; }; return self; }); var Eye = Container.expand(function () { var self = Container.call(this); var eyeWhite = self.attachAsset('eye', { anchorX: 0.5, anchorY: 0.5 }); var pupil = self.attachAsset('pupil', { anchorX: 0.5, anchorY: 0.5 }); pupil.x = 5; pupil.y = 5; self.setPupilPosition = function (targetX, targetY) { var maxDistance = 8; var dx = targetX - self.x; var dy = targetY - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance > 0) { var angle = Math.atan2(dy, dx); pupil.x = Math.cos(angle) * maxDistance; pupil.y = Math.sin(angle) * maxDistance; } }; return self; }); var EyeBall = Container.expand(function () { var self = Container.call(this); var ballGraphics = self.attachAsset('ball', { anchorX: 0.5, anchorY: 0.5 }); var leftEye = self.addChild(new Eye()); leftEye.x = -30; leftEye.y = -20; var rightEye = self.addChild(new Eye()); rightEye.x = 30; rightEye.y = -20; var mouth = self.attachAsset('mouth', { anchorX: 0.5, anchorY: 0.5 }); mouth.y = 35; mouth.scaleX = 0.8; mouth.scaleY = 0.6; self.speed = 0; self.maxSpeed = 8; self.acceleration = 0.5; self.friction = 0.92; self.vx = 0; self.vy = 0; self.setTarget = function (targetX, targetY) { leftEye.setPupilPosition(targetX, targetY); rightEye.setPupilPosition(targetX, targetY); var dx = targetX - self.x; var dy = targetY - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance > 50) { var angle = Math.atan2(dy, dx); self.vx += Math.cos(angle) * self.acceleration; self.vy += Math.sin(angle) * self.acceleration; } }; self.update = function () { self.vx *= self.friction; self.vy *= self.friction; var currentSpeed = Math.sqrt(self.vx * self.vx + self.vy * self.vy); if (currentSpeed > self.maxSpeed) { var scale = self.maxSpeed / currentSpeed; self.vx *= scale; self.vy *= scale; } self.x += self.vx; self.y += self.vy; if (self.x < 60) self.x = 60; if (self.x > 2048 - 60) self.x = 2048 - 60; if (self.y < 60) self.y = 60; if (self.y > 2732 - 60) self.y = 2732 - 60; }; return self; }); var Goal = Container.expand(function () { var self = Container.call(this); var doorBody = self.attachAsset('goal', { anchorX: 0.5, anchorY: 0.5 }); doorBody.tint = 0x654321; var doorHandle = self.attachAsset('doorHandle', { anchorX: 0.5, anchorY: 0.5 }); doorHandle.x = 25; doorHandle.y = 0; self.pulse = 0; self.update = function () { self.pulse += 0.05; var scale = 1 + Math.sin(self.pulse) * 0.05; doorBody.scaleX = scale; doorBody.scaleY = scale; doorHandle.scaleX = scale; doorHandle.scaleY = scale; }; return self; }); var MovingObstacle = Container.expand(function () { var self = Container.call(this); var obstacleGraphics = self.attachAsset('obstacle', { anchorX: 0.5, anchorY: 0.5 }); obstacleGraphics.tint = 0xFF6666; self.type = 'moving'; self.startX = 0; self.startY = 0; self.endX = 0; self.endY = 0; self.progress = 0; self.speed = 0.01; self.update = function () { self.progress += self.speed; if (self.progress > 1) self.progress = 0; self.x = self.startX + (self.endX - self.startX) * self.progress; self.y = self.startY + (self.endY - self.startY) * self.progress; }; return self; }); var Obstacle = Container.expand(function () { var self = Container.call(this); var obstacleGraphics = self.attachAsset('obstacle', { anchorX: 0.5, anchorY: 0.5 }); obstacleGraphics.tint = 0xFF6600; var flameFlicker = 0; self.type = 'static'; self.update = function () { flameFlicker += 0.15; var flameScale = 1 + Math.sin(flameFlicker) * 0.1; obstacleGraphics.scaleX = flameScale; obstacleGraphics.scaleY = flameScale; }; return self; }); var Spike = Container.expand(function () { var self = Container.call(this); var spikeGraphics = self.attachAsset('spike', { anchorX: 0.5, anchorY: 0.5 }); spikeGraphics.tint = 0xFF8800; spikeGraphics.rotation = Math.PI / 4; self.type = 'hazard'; return self; }); var Star = Container.expand(function () { var self = Container.call(this); var starGraphics = self.attachAsset('star', { anchorX: 0.5, anchorY: 0.5 }); starGraphics.tint = 0xFFFF00; self.twinkle = 0; self.lastWasIntersecting = false; self.update = function () { self.twinkle += 0.08; var twinkleScale = 0.6 + Math.sin(self.twinkle) * 0.4; starGraphics.scaleX = twinkleScale; starGraphics.scaleY = twinkleScale; }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x1A1A2E }); /**** * Game Code ****/ var eyeBall = game.addChild(new EyeBall()); eyeBall.x = 1024; eyeBall.y = 1366; var currentStage = storage.currentStage || 1; var livesRemaining = 3; var obstacles = []; var goal = null; var stageComplete = false; var gameState = 'playing'; var dragNode = null; var bullets = []; var bulletSpawnRate = 80; var bulletSpawnTimer = 0; var stageText = new Text2('Stage ' + currentStage + '/5', { size: 80, fill: '#FFFFFF' }); stageText.anchor.set(0, 0); LK.gui.topRight.addChild(stageText); var livesText = new Text2('Lives: ' + livesRemaining, { size: 80, fill: '#FF4444' }); livesText.anchor.set(1, 0); LK.gui.topRight.addChild(livesText); function createStageObstacles(stage) { obstacles = []; bulletSpawnRate = 80 - stage * 10; if (bulletSpawnRate < 40) bulletSpawnRate = 40; var obs1 = game.addChild(new Obstacle()); obs1.x = 400; obs1.y = 600; obstacles.push(obs1); if (stage >= 2) { var movObs = game.addChild(new MovingObstacle()); movObs.startX = 600; movObs.startY = 1000; movObs.endX = 1400; movObs.endY = 1000; movObs.speed = 0.005; movObs.x = movObs.startX; movObs.y = movObs.startY; obstacles.push(movObs); } if (stage >= 3) { var spike1 = game.addChild(new Spike()); spike1.x = 800; spike1.y = 1500; obstacles.push(spike1); var spike2 = game.addChild(new Spike()); spike2.x = 1200; spike2.y = 1800; obstacles.push(spike2); } if (stage >= 4) { var obs2 = game.addChild(new Obstacle()); obs2.x = 1600; obs2.y = 800; obstacles.push(obs2); var movObs2 = game.addChild(new MovingObstacle()); movObs2.startX = 300; movObs2.startY = 2000; movObs2.endX = 1700; movObs2.endY = 2000; movObs2.speed = 0.008; movObs2.x = movObs2.startX; movObs2.y = movObs2.startY; obstacles.push(movObs2); } if (stage >= 5) { var movObs3 = game.addChild(new MovingObstacle()); movObs3.startX = 500; movObs3.startY = 500; movObs3.endX = 1500; movObs3.endY = 500; movObs3.speed = 0.012; movObs3.x = movObs3.startX; movObs3.y = movObs3.startY; obstacles.push(movObs3); var spike3 = game.addChild(new Spike()); spike3.x = 1024; spike3.y = 1366; obstacles.push(spike3); } if (stage >= 3) { var blackhole1 = game.addChild(new BlackHole()); blackhole1.x = 1024; blackhole1.y = 800; obstacles.push(blackhole1); } if (stage >= 4) { var blackhole2 = game.addChild(new BlackHole()); blackhole2.x = 500; blackhole2.y = 1500; obstacles.push(blackhole2); } if (stage >= 5) { var blackhole3 = game.addChild(new BlackHole()); blackhole3.x = 1550; blackhole3.y = 1400; obstacles.push(blackhole3); } } function addGoalBarriers(stage) { if (stage === 1) { var barrier1 = game.addChild(new Obstacle()); barrier1.x = 1024; barrier1.y = 2200; obstacles.push(barrier1); } if (stage === 2) { var barrier2a = game.addChild(new Obstacle()); barrier2a.x = 800; barrier2a.y = 2350; obstacles.push(barrier2a); var barrier2b = game.addChild(new Obstacle()); barrier2b.x = 1250; barrier2b.y = 2350; obstacles.push(barrier2b); } if (stage === 3) { var barrier3a = game.addChild(new MovingObstacle()); barrier3a.startX = 600; barrier3a.startY = 2200; barrier3a.endX = 1400; barrier3a.endY = 2200; barrier3a.speed = 0.006; barrier3a.x = barrier3a.startX; barrier3a.y = barrier3a.startY; obstacles.push(barrier3a); var barrier3b = game.addChild(new Obstacle()); barrier3b.x = 1024; barrier3b.y = 2100; obstacles.push(barrier3b); } if (stage === 4) { var barrier4a = game.addChild(new Obstacle()); barrier4a.x = 400; barrier4a.y = 2250; obstacles.push(barrier4a); var barrier4b = game.addChild(new Obstacle()); barrier4b.x = 1650; barrier4b.y = 2250; obstacles.push(barrier4b); var barrier4c = game.addChild(new Obstacle()); barrier4c.x = 1024; barrier4c.y = 2100; obstacles.push(barrier4c); } if (stage === 5) { var barrier5a = game.addChild(new MovingObstacle()); barrier5a.startX = 300; barrier5a.startY = 2300; barrier5a.endX = 800; barrier5a.endY = 2300; barrier5a.speed = 0.008; barrier5a.x = barrier5a.startX; barrier5a.y = barrier5a.startY; obstacles.push(barrier5a); var barrier5b = game.addChild(new MovingObstacle()); barrier5b.startX = 1250; barrier5b.startY = 2300; barrier5b.endX = 1750; barrier5b.endY = 2300; barrier5b.speed = 0.008; barrier5b.x = barrier5b.startX; barrier5b.y = barrier5b.startY; obstacles.push(barrier5b); var spike4 = game.addChild(new Spike()); spike4.x = 1024; spike4.y = 2500; obstacles.push(spike4); } } function createGoal(stage) { if (goal) goal.destroy(); var goalPositions = [{ x: 1024, y: 2500 }, { x: 1024, y: 2400 }, { x: 1800, y: 2200 }, { x: 200, y: 2300 }, { x: 1024, y: 2500 }]; var pos = goalPositions[stage - 1]; goal = game.addChild(new Goal()); goal.x = pos.x; goal.y = pos.y; stageComplete = false; } var stars = []; function createStars() { stars = []; var starPositions = [{ x: 300, y: 400 }, { x: 700, y: 300 }, { x: 1300, y: 500 }, { x: 1700, y: 350 }, { x: 250, y: 1000 }, { x: 1800, y: 1200 }, { x: 500, y: 1600 }, { x: 1400, y: 1800 }, { x: 900, y: 2000 }, { x: 1600, y: 2100 }, { x: 350, y: 500 }, { x: 1100, y: 700 }, { x: 1900, y: 1000 }, { x: 600, y: 1400 }, { x: 1200, y: 2200 }]; for (var s = 0; s < starPositions.length; s++) { var star = game.addChild(new Star()); star.x = starPositions[s].x; star.y = starPositions[s].y; stars.push(star); } } createStars(); createStageObstacles(currentStage); addGoalBarriers(currentStage); createGoal(currentStage); game.move = function (x, y, obj) { if (gameState === 'playing') { eyeBall.setTarget(x, y); } }; game.down = function (x, y, obj) { if (gameState === 'playing') { eyeBall.setTarget(x, y); } }; game.up = function (x, y, obj) {}; game.update = function () { if (gameState !== 'playing') return; eyeBall.update(); for (var i = 0; i < stars.length; i++) { if (stars[i].update) { stars[i].update(); } } for (var i = 0; i < obstacles.length; i++) { if (obstacles[i].update) { obstacles[i].update(); } } if (goal && goal.update) { goal.update(); } bulletSpawnTimer++; if (bulletSpawnTimer >= bulletSpawnRate) { bulletSpawnTimer = 0; var newBullet = game.addChild(new Bullet()); newBullet.x = Math.random() * 1800 + 100; newBullet.y = -50; newBullet.lastY = newBullet.y; bullets.push(newBullet); } for (var b = bullets.length - 1; b >= 0; b--) { var bullet = bullets[b]; bullet.update(); if (bullet.y > 2800) { bullet.destroy(); bullets.splice(b, 1); continue; } if (eyeBall.intersects(bullet)) { LK.getSound('loseLifeSound').play(); LK.effects.flashScreen(0xFF0000, 300); livesRemaining--; livesText.setText('Lives: ' + livesRemaining); bullet.destroy(); bullets.splice(b, 1); if (livesRemaining <= 0) { gameState = 'gameover'; LK.setTimeout(function () { currentStage = storage.currentStage || 1; livesRemaining = 3; storage.currentStage = 1; LK.showGameOver(); }, 500); } else { eyeBall.x = 1024; eyeBall.y = 1366; eyeBall.vx = 0; eyeBall.vy = 0; } break; } } if (goal && eyeBall.intersects(goal) && !stageComplete) { stageComplete = true; LK.getSound('goalSound').play(); LK.effects.flashScreen(0x00FF00, 500); storage.currentStage = currentStage + 1; if (currentStage >= 5) { LK.setTimeout(function () { LK.showYouWin(); }, 1000); } else { LK.setTimeout(function () { currentStage = storage.currentStage; livesRemaining = 3; obstacles = []; bullets = []; for (var j = obstacles.length - 1; j >= 0; j--) { if (obstacles[j]) obstacles[j].destroy(); } for (var jb = bullets.length - 1; jb >= 0; jb--) { if (bullets[jb]) bullets[jb].destroy(); } eyeBall.x = 1024; eyeBall.y = 1366; eyeBall.vx = 0; eyeBall.vy = 0; for (var st = stars.length - 1; st >= 0; st--) { if (stars[st]) stars[st].destroy(); } createStars(); createStageObstacles(currentStage); addGoalBarriers(currentStage); createGoal(currentStage); stageText.setText('Stage ' + currentStage + '/5'); livesText.setText('Lives: ' + livesRemaining); gameState = 'playing'; }, 1500); } gameState = 'stageComplete'; return; } for (var st_col = 0; st_col < stars.length; st_col++) { var star = stars[st_col]; var starIntersecting = eyeBall.intersects(star); if (star.lastWasIntersecting === undefined) star.lastWasIntersecting = false; star.lastWasIntersecting = starIntersecting; } for (var k = 0; k < obstacles.length; k++) { var obstacle = obstacles[k]; if (obstacle.type === 'blackhole') { var pullData = obstacle.getPullDirection(eyeBall.x, eyeBall.y); if (pullData) { eyeBall.vx += Math.cos(pullData.angle) * pullData.force; eyeBall.vy += Math.sin(pullData.angle) * pullData.force; } if (eyeBall.x - eyeBall.y >= obstacle.x - obstacle.y - obstacle.damageRadius && eyeBall.x - eyeBall.y <= obstacle.x - obstacle.y + obstacle.damageRadius && Math.sqrt((eyeBall.x - obstacle.x) * (eyeBall.x - obstacle.x) + (eyeBall.y - obstacle.y) * (eyeBall.y - obstacle.y)) < obstacle.damageRadius) { LK.getSound('loseLifeSound').play(); LK.effects.flashScreen(0xFF0000, 300); livesRemaining--; livesText.setText('Lives: ' + livesRemaining); if (livesRemaining <= 0) { gameState = 'gameover'; LK.setTimeout(function () { currentStage = storage.currentStage || 1; livesRemaining = 3; storage.currentStage = 1; LK.showGameOver(); }, 500); } else { eyeBall.x = 1024; eyeBall.y = 1366; eyeBall.vx = 0; eyeBall.vy = 0; } break; } } else if (eyeBall.intersects(obstacle)) { LK.getSound('loseLifeSound').play(); LK.effects.flashScreen(0xFF0000, 300); livesRemaining--; livesText.setText('Lives: ' + livesRemaining); if (livesRemaining <= 0) { gameState = 'gameover'; LK.setTimeout(function () { currentStage = storage.currentStage || 1; livesRemaining = 3; storage.currentStage = 1; LK.showGameOver(); }, 500); } else { eyeBall.x = 1024; eyeBall.y = 1366; eyeBall.vx = 0; eyeBall.vy = 0; } break; } } }; LK.playMusic('bgmusic', { loop: true });