/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1"); /**** * Classes ****/ var Asteroid = Container.expand(function (size, memeType) { var self = Container.call(this); // Size can be 0 (small), 1 (medium), or 2 (large) self.size = size || 2; // Create a container for the asteroid var asteroidGraphics = new Container(); self.addChild(asteroidGraphics); // Store the meme type or generate a random one if not provided self.memeType = memeType !== undefined ? memeType : Math.floor(Math.random() * 13); // Now 0-12 for 13 memes // Create the asteroid image based on size var assetId; if (self.size === 0) { assetId = 'memeSmall'; } else if (self.size === 1) { assetId = 'memeMedium'; } else { assetId = 'meme' + self.memeType; } // Add the meme image as the asteroid var memeImage = LK.getAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); asteroidGraphics.addChild(memeImage); // Random velocity var speed = (3 - self.size) * 0.8 + 0.5; // Smaller asteroids move faster var angle = Math.random() * Math.PI * 2; self.velocity = { x: Math.cos(angle) * speed, y: Math.sin(angle) * speed }; // Random rotation self.rotationSpeed = (Math.random() - 0.5) * 0.05; self.update = function () { // Move self.x += self.velocity.x; self.y += self.velocity.y; // Rotate asteroidGraphics.rotation += self.rotationSpeed; // Wrap around screen edges if (self.x < -50) { self.x = 2098; } if (self.x > 2098) { self.x = -50; } if (self.y < -50) { self.y = 2782; } if (self.y > 2782) { self.y = -50; } }; self.getPoints = function () { return (3 - self.size) * 100; // Small: 300, Medium: 200, Large: 100 }; return self; }); var Bullet = Container.expand(function () { var self = Container.call(this); // Create a container for pixel art bullet var bulletGraphics = new Container(); self.addChild(bulletGraphics); // Create a solid bullet (a single large pixel) var bulletSize = 60; // Size of the bullet - increased to 60 for better visibility // Create a single solid element for the bullet var bulletSprite = LK.getAsset('bulletShape', { anchorX: 0.5, anchorY: 0.5, width: bulletSize, height: bulletSize, tint: 0xFFFF00 // Bright yellow color for better visibility }); bulletGraphics.addChild(bulletSprite); self.speed = 10; self.velocity = { x: 0, y: 0 }; self.lifespan = 180; // 3 seconds at 60fps - triple the firing range self.age = 0; self.update = function () { self.x += self.velocity.x; self.y += self.velocity.y; self.age++; // Wrap around screen edges if (self.x < 0) { self.x = 2048; } if (self.x > 2048) { self.x = 0; } if (self.y < 0) { self.y = 2732; } if (self.y > 2732) { self.y = 0; } }; return self; }); var Button = Container.expand(function (assetId) { var self = Container.call(this); // Create button as a solid shape var buttonGraphics = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); buttonGraphics.alpha = 0.5; // Determine button shape based on assetId var isCircle = assetId === 'fireButton' || assetId === 'forwardButton'; var buttonSize = 60; // Radius or half-width self.isPressed = false; self.down = function (x, y, obj) { self.isPressed = true; buttonGraphics.alpha = 0.8; }; self.up = function (x, y, obj) { self.isPressed = false; buttonGraphics.alpha = 0.5; }; return self; }); var IntroSequence = Container.expand(function () { var self = Container.call(this); // Layers for effects var starfieldLayer = new Container(); var memesLayer = new Container(); var textLayer = new Container(); var shipLayer = new Container(); var titleLayer = new Container(); self.addChild(starfieldLayer); self.addChild(memesLayer); self.addChild(textLayer); self.addChild(shipLayer); self.addChild(titleLayer); // Create starfield var stars = []; for (var i = 0; i < 100; i++) { var star = LK.getAsset('bulletShape', { anchorX: 0.5, anchorY: 0.5, width: 3 + Math.random() * 5, height: 3 + Math.random() * 5, x: Math.random() * 2048, y: Math.random() * 2732, tint: 0xFFFFFF }); star.alpha = 0.3 + Math.random() * 0.7; star.velocity = 10 + Math.random() * 20; stars.push(star); starfieldLayer.addChild(star); } // Create distant meme silhouettes var silhouettes = []; for (var j = 0; j < 10; j++) { var memeType = Math.floor(Math.random() * 13); // Now 0-12 for 13 memes var meme = LK.getAsset('meme' + memeType, { anchorX: 0.5, anchorY: 0.5, x: 200 + Math.random() * 1600, y: -300 - Math.random() * 600, tint: 0x333333 }); meme.alpha = 0.3; meme.scale.set(0.3, 0.3); silhouettes.push(meme); memesLayer.addChild(meme); } // Emergency broadcast text var emergencyText = new Text2('MEME OVERLOAD DETECTED', { size: 80, fill: 0xFF3333 }); emergencyText.anchor.set(0.5, 0.5); emergencyText.x = 2048 / 2; emergencyText.y = 2732 / 2; emergencyText.alpha = 0; textLayer.addChild(emergencyText); // Hero ship var heroShip = new Ship(); heroShip.x = 2048 / 2; heroShip.y = 2732 + 100; heroShip.alpha = 0; shipLayer.addChild(heroShip); // Title var titleText = new Text2('MEMES ASTEROID WAR', { size: 120, fill: 0xFF8000 }); titleText.anchor.set(0.5, 0.5); titleText.x = 2048 / 2; titleText.y = 2732 / 2 - 300; titleText.alpha = 0; titleLayer.addChild(titleText); // Call to action var ctaText = new Text2('TAP TO DEFEND THE INTERNET', { size: 60, fill: 0xFFFFFF }); ctaText.anchor.set(0.5, 0.5); ctaText.x = 2048 / 2; ctaText.y = 2732 / 2 + 300; ctaText.alpha = 0; titleLayer.addChild(ctaText); // Animation sequence self.phase = 0; self.timer = 0; self.finished = false; self.update = function () { self.timer++; // Update stars for (var i = 0; i < stars.length; i++) { var star = stars[i]; star.y += star.velocity; if (star.y > 2732) { star.y = -10; star.x = Math.random() * 2048; } } // Animation phases switch (self.phase) { case 0: // Starfield intro (0-2s) if (self.timer === 60) { // After 1s, start meme approach self.phase = 1; } break; case 1: // Meme approach (2-4s) for (var j = 0; j < silhouettes.length; j++) { silhouettes[j].y += 3; silhouettes[j].scale.x += 0.003; silhouettes[j].scale.y += 0.003; } if (self.timer === 180) { // After 3s, show emergency text self.phase = 2; tween(emergencyText, { alpha: 1 }, { duration: 500, easing: tween.easeOut }); // Make text glitch effect LK.setInterval(function () { emergencyText.scale.set(1 + Math.random() * 0.05, 1 + Math.random() * 0.05); emergencyText.x = 2048 / 2 + (Math.random() * 20 - 10); }, 80); } break; case 2: // Emergency broadcast (4-6s) for (var k = 0; k < silhouettes.length; k++) { silhouettes[k].y += 3; silhouettes[k].scale.x += 0.004; silhouettes[k].scale.y += 0.004; } if (self.timer === 300) { // After 5s, fade out emergency text and show ship self.phase = 3; tween(emergencyText, { alpha: 0 }, { duration: 500 }); // Animate hero ship rising heroShip.alpha = 1; tween(heroShip, { y: 2732 / 2 + 200 }, { duration: 1500, easing: tween.easeOut }); } break; case 3: // Ship reveal (6-8s) if (self.timer === 420) { // After 7s, show title self.phase = 4; // Animate title card tween(titleText, { alpha: 1 }, { duration: 800, easing: tween.easeOut }); // Create distortion effect on title var titleDistort = LK.setInterval(function () { titleText.scale.set(1 + Math.random() * 0.03, 1 + Math.random() * 0.03); if (self.timer > 480) { LK.clearInterval(titleDistort); titleText.scale.set(1, 1); } }, 50); } break; case 4: // Title card (8-10s) if (self.timer === 540) { // After 9s, show CTA self.phase = 5; tween(ctaText, { alpha: 1 }, { duration: 500, easing: tween.easeOut }); // Make CTA pulse LK.setInterval(function () { if (ctaText.alpha === 1) { tween(ctaText, { alpha: 0.5 }, { duration: 800 }); } else { tween(ctaText, { alpha: 1 }, { duration: 800 }); } }, 1600); } break; case 5: // CTA (10s+) if (self.timer === 660) { // After 11s total, finish intro self.finished = true; } break; } return self.finished; }; self.skip = function () { self.finished = true; }; return self; }); var Ship = Container.expand(function () { var self = Container.call(this); // Create a custom triangle ship var shipGraphics = new Container(); self.addChild(shipGraphics); // Create a pixel art triangle var triangleSize = 72; // Scale up to 1.5 times larger from 48 to 72 var pixelSize = 12; // Increase pixel size for more distinct lines var pixelGap = 1; // Gap between pixels for hollow effect // Create triangle points - pointing right by default (0 degrees = right) var points = [{ x: triangleSize, y: 0 }, // Front tip (pointing right) { x: -triangleSize / 2, y: -triangleSize / 2 }, // Top left { x: -triangleSize / 2, y: triangleSize / 2 } // Bottom left ]; // Draw the outline with pixel art style for (var i = 0; i < 3; i++) { var startPoint = points[i]; var endPoint = points[(i + 1) % 3]; // Calculate step count based on distance var dx = endPoint.x - startPoint.x; var dy = endPoint.y - startPoint.y; var steps = Math.max(Math.abs(dx), Math.abs(dy)) / pixelSize; // Draw pixels along the line for (var step = 0; step <= steps; step++) { var px = startPoint.x + dx * (step / steps); var py = startPoint.y + dy * (step / steps); var pixel = LK.getAsset('shipShape', { anchorX: 0.5, anchorY: 0.5, width: pixelSize - pixelGap, height: pixelSize - pixelGap, x: px, y: py, tint: 0xFF8000 // Orange color }); shipGraphics.addChild(pixel); } } shipGraphics.x = 0; shipGraphics.y = 0; // Ship properties self.rot = 0; // Start pointing right (0 radians) self.rotationSpeed = 0.05; // Reduced rotation speed for less sensitive steering self.isRotatingLeft = false; self.isRotatingRight = false; self.isFiring = false; self.fireDelay = 15; // frames between shots self.fireTimer = 0; self.invulnerable = false; self.invulnerableTime = 0; // Physics-based movement properties - much simpler direct movement self.thrustPower = 0.20; // Increased thrust power for faster acceleration self.dragFactor = 0.97; // Slightly increased drag to slow down faster self.maxSpeed = 8; // Increased maximum speed self.velocity = { x: 0, y: 0 }; // Track previous position for movement calculations self.lastX = 0; self.lastY = 0; // Apply rotation to ship graphics shipGraphics.rotation = self.rot; self.update = function () { // Store last position self.lastX = self.x; self.lastY = self.y; // Handle rotation if (self.isRotatingLeft) { self.rot -= self.rotationSpeed; } if (self.isRotatingRight) { self.rot += self.rotationSpeed; } // Apply rotation to ship visual shipGraphics.rotation = self.rot; // Calculate direction vector from rotation // 0 = right, PI/2 = down, PI = left, -PI/2 = up var dirX = Math.cos(self.rot); var dirY = Math.sin(self.rot); // Apply thrust force in direction ship is facing (always moving) self.velocity.x += dirX * self.thrustPower; self.velocity.y += dirY * self.thrustPower; // Apply drag/friction self.velocity.x *= self.dragFactor; self.velocity.y *= self.dragFactor; // Calculate current speed var speed = Math.sqrt(self.velocity.x * self.velocity.x + self.velocity.y * self.velocity.y); // Apply speed limit if necessary if (speed > self.maxSpeed) { self.velocity.x = self.velocity.x / speed * self.maxSpeed; self.velocity.y = self.velocity.y / speed * self.maxSpeed; } // Create thrust particles if (speed > 0.5 && LK.ticks % 3 == 0) { // Create particle every 3 ticks if moving to improve smoothness var particle = new ThrustParticle(); // Position at the back of the ship (opposite of direction) var backX = self.x - dirX * triangleSize * 0.5; var backY = self.y - dirY * triangleSize * 0.5; // Add some randomness backX += (Math.random() - 0.5) * 10; backY += (Math.random() - 0.5) * 10; particle.x = backX; particle.y = backY; // Set velocity opposite to ship direction with some randomness particle.velocity.x = -dirX * (1 + Math.random()) + (Math.random() - 0.5) * 0.5; particle.velocity.y = -dirY * (1 + Math.random()) + (Math.random() - 0.5) * 0.5; // Add to game via event if (typeof game.addThrustParticle === 'function') { game.addThrustParticle(particle); } } // Update position based on velocity self.x += self.velocity.x; self.y += self.velocity.y; // Wrap around screen edges if (self.x < 0) { self.x = 2048; } if (self.x > 2048) { self.x = 0; } if (self.y < 0) { self.y = 2732; } if (self.y > 2732) { self.y = 0; } // Handle firing if (self.isFiring) { if (self.fireTimer <= 0) { self.fireTimer = self.fireDelay; return true; // Signal to create a bullet } } if (self.fireTimer > 0) { self.fireTimer--; } // Handle invulnerability if (self.invulnerable) { self.invulnerableTime--; shipGraphics.alpha = Math.sin(LK.ticks * 0.5) * 0.5 + 0.5; if (self.invulnerableTime <= 0) { self.invulnerable = false; shipGraphics.alpha = 1; } } return false; }; self.makeInvulnerable = function (frames) { self.invulnerable = true; self.invulnerableTime = frames; }; return self; }); var ThrustParticle = Container.expand(function () { var self = Container.call(this); // Create particle visual - larger and more visible var particleGraphics = LK.getAsset('bulletShape', { anchorX: 0.5, anchorY: 0.5, width: 32, // Further increased size for better visibility // Increased size height: 32, // Further increased size for better visibility // Increased size tint: 0xFFAA00 // Brighter orange-yellow for better visibility }); particleGraphics.alpha = 1.0; // Fully opaque self.addChild(particleGraphics); // Particle properties self.velocity = { x: 0, y: 0 }; self.lifespan = 35; // Increased lifespan for better visibility self.age = 0; self.update = function () { // Move according to velocity self.x += self.velocity.x; self.y += self.velocity.y; // Age the particle self.age++; // Fade out as it ages, with a faster tail-end fade var lifeRatio = self.age / self.lifespan; particleGraphics.alpha = 0.9 * (1 - lifeRatio * lifeRatio); // Return true if particle should be removed return self.age >= self.lifespan; }; return self; }); /**** * Initialize Game ****/ // Function to add thrust particles - called from Ship update var game = new LK.Game({ backgroundColor: 0x000000 }); /**** * Game Code ****/ // Placeholder ID, engine will assign // Placeholder ID, engine will assign // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Assuming ID is correct // Replace with actual ID // Replace with actual ID // Replace with actual ID // Music Tracks - assuming unique IDs exist for each // Replace with actual ID // Replace with actual ID // Replace with actual ID // Replace with actual ID // Replace with actual ID // Replace with actual ID // Replace with actual ID // Replace with actual ID // Replace with actual ID // Replace with actual ID // Meme explosion sounds - assuming unique IDs exist for each // Placeholder: Replace with actual music ID // Placeholder: Replace with actual music ID // Placeholder: Replace with actual music ID // Initialize music tracks // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Placeholder: Replace with actual sound ID or properties // Initialize meme explosion sounds // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Placeholder: Replace with actual sound ID // Initialize music tracks // Initialize meme explosion sounds // Add music assets // Add music assets // Sounds for each meme type // Game variables // Add sound assets for each meme asteroid (meme0 to meme9) // Sound for tapping to start // Sound for starting a new level // Sound for the rhythmic beat // Placeholder ID - Engine will handle // Placeholder ID - Engine will handle // Engine will assign actual ID // Engine will assign actual ID // Added new meme image asset // Added new meme explosion sound asset var ship; var bullets = []; var asteroids = []; var thrustParticles = []; // Array to store thrust particles var score = 0; var lives = 3; var level = 1; var gameStarted = false; var gameOver = false; var introPlayed = false; var introSequence = null; var highScore = 0; // This will be loaded from storage var highScoreTxt; // UI element for displaying the high score var triangleSize = 36; // Ship triangle size for bullet positioning (half of the size now) // Function to play intro sequence function playIntroSequence() { // Clear any existing game objects bullets = []; asteroids = []; thrustParticles = []; // Play gameMusic3 for intro LK.playMusic('gameMusic3', { loop: true, fade: { start: 0, end: 1, duration: 1000 } }); introMusicPlayed = true; // Create and add intro sequence introSequence = new IntroSequence(); game.addChild(introSequence); // Setup a handler for when intro is finished LK.setInterval(function () { if (introSequence && introSequence.finished) { game.removeChild(introSequence); introSequence = null; introPlayed = true; // Keep gameMusic3 playing - don't stop it // Start game immediately initGame(); LK.clearInterval(this); } }, 100); } // UI elements var leftButton; var rightButton; var fireButton; var scoreTxt; var livesTxt; var levelTxt; var startText; // Initialize the game function initGame() { // Check if we need to play intro if (!gameStarted && !introPlayed) { playIntroSequence(); return; } // Create ship ship = new Ship(); ship.x = 2048 / 2; ship.y = 200; // Position at top middle ship.makeInvulnerable(120); // 2 seconds // Add visual effect to indicate ship is ready for movement tween(ship, { alpha: 0.5 }, { duration: 500, easing: tween.easeInOut, onFinish: function onFinish() { tween(ship, { alpha: 1 }, { duration: 500, easing: tween.easeInOut }); } }); game.addChild(ship); // Create control buttons leftButton = new Button('rotateLeftButton'); leftButton.x = 300; // Position on the left side leftButton.y = 2732 - 200; // Position at the bottom leftButton.scale.set(2, 2); // Make button bigger game.addChild(leftButton); // Fire button in the middle fireButton = new Button('fireButton'); fireButton.x = 2048 / 2; // Position in middle fireButton.y = 2732 - 200; // Position at the bottom fireButton.scale.set(2, 2); // Make button bigger game.addChild(fireButton); // No forward button needed - ship will constantly move forward // Right rotation button rightButton = new Button('rotateRightButton'); rightButton.x = 2048 - 300; // Position on the right side rightButton.y = 2732 - 200; // Position at the bottom rightButton.scale.set(2, 2); // Make button bigger game.addChild(rightButton); // Create UI text // Create Glaud text in orange var glaudText = new Text2('Glaud', { size: 60, fill: 0xFF8000 // Orange color }); glaudText.anchor.set(1, 0); // Right-align text glaudText.x = -20; // Add padding from right edge glaudText.y = 0; // Position at very top LK.gui.topRight.addChild(glaudText); scoreTxt = new Text2('SCORE: 0', { size: 40, fill: 0xFFFFFF }); scoreTxt.anchor.set(1, 0); // Right-align text scoreTxt.x = -20; // Add padding from right edge scoreTxt.y = 80; // Position further below the Glaud text LK.gui.topRight.addChild(scoreTxt); // Initialize high score from storage, defaulting to 0 if not found highScore = storage.highScore || 0; highScoreTxt = new Text2('BEST: ' + highScore, { size: 40, fill: 0xFFD700 // A nice gold color for the high score! }); highScoreTxt.anchor.set(1, 0); // Right-align text highScoreTxt.x = -20; // Add padding from right edge, same as scoreTxt highScoreTxt.y = 140; // Position below scoreTxt LK.gui.topRight.addChild(highScoreTxt); livesTxt = new Text2('LIVES: 3', { size: 40, fill: 0xFFFFFF }); livesTxt.anchor.set(0.5, 0); // Center anchor horizontally livesTxt.x = 70; // Moved slightly to the left LK.gui.top.addChild(livesTxt); levelTxt = new Text2('LEVEL: 1', { size: 40, fill: 0xFFFFFF }); levelTxt.anchor.set(0, 0); // Left-align text levelTxt.x = 180; // Move further right from top-left menu icon but slightly to the left levelTxt.y = 80; // Move lower down from top edge LK.gui.topLeft.addChild(levelTxt); // Start screen text if (!gameStarted) { // Create gray background for start text var startBackground = new Container(); var bgShape = LK.getAsset('bulletShape', { anchorX: 0.5, anchorY: 0.5, width: 1000, height: 250, tint: 0x333333 }); bgShape.alpha = 0.9; startBackground.addChild(bgShape); startText = new Text2('TAP TO START', { size: 140, // Slightly smaller size fill: 0xFFFFFF }); startText.anchor.set(0.5, 0.5); startBackground.addChild(startText); LK.gui.center.addChild(startBackground); } // Clear any existing game objects bullets = []; asteroids = []; thrustParticles = []; // Initialize asteroids for the first level createAsteroidsForLevel(level); } function createAsteroidsForLevel(level) { // Number of asteroids based on level var numAsteroids = Math.min(4 + level, 12); for (var i = 0; i < numAsteroids; i++) { // Create a random meme type (0-12) var memeType = Math.floor(Math.random() * 13); // Now 0-12 for 13 memes var asteroid = new Asteroid(2, memeType); // Start with large asteroids and specific meme type // Position the asteroid away from the player do { asteroid.x = Math.random() * 2048; asteroid.y = Math.random() * 2732; } while (distance(asteroid.x, asteroid.y, ship.x, ship.y) < 300); asteroids.push(asteroid); game.addChild(asteroid); } } function distance(x1, y1, x2, y2) { return Math.sqrt((x2 - x1) * (x2 - x1) + (y2 - y1) * (y2 - y1)); } function createBullet() { var bullet = new Bullet(); // Use ship's rotation directly var angle = ship.rot; // Calculate the position at the tip of the ship based on the triangle geometry // For the redesigned ship (pointing up at 0 rotation), the tip is -triangleSize units in Y var offsetX = Math.cos(angle) * triangleSize; var offsetY = Math.sin(angle) * triangleSize; // Position bullet at the tip of the ship bullet.x = ship.x + offsetX; bullet.y = ship.y + offsetY; // Set bullet velocity to match ship's exact facing direction bullet.velocity.x = Math.cos(angle) * bullet.speed; bullet.velocity.y = Math.sin(angle) * bullet.speed; // Add bullet to game bullets.push(bullet); game.addChild(bullet); // Play shoot sound LK.getSound('shoot').play(); } function updateAsteroids() { for (var i = asteroids.length - 1; i >= 0; i--) { var asteroid = asteroids[i]; asteroid.update(); // Check for collision with the ship if (!ship.invulnerable && asteroid.intersects(ship)) { // Player loses a life lives--; livesTxt.setText('LIVES: ' + lives); // Play explosion sound LK.getSound('explosion').play(); // Flash screen LK.effects.flashScreen(0xFF0000, 500); // Make ship invulnerable for a few seconds ship.makeInvulnerable(180); // Game over if no lives left if (lives <= 0) { // Check if the current score is a new high score if (score > highScore) { highScore = score; // Update our game's high score variable storage.highScore = highScore; // Persist the new high score // The highScoreTxt will update automatically on game restart via initGame } LK.setScore(score); // Set the score for the platform's game over UI LK.showGameOver(); // Show the standard game over screen gameOver = true; return; } } } } function updateBullets() { for (var i = bullets.length - 1; i >= 0; i--) { var bullet = bullets[i]; bullet.update(); // Remove bullets that have lived too long if (bullet.age > bullet.lifespan) { game.removeChild(bullet); bullets.splice(i, 1); continue; } // Check for collisions with asteroids var hitAsteroid = false; for (var j = asteroids.length - 1; j >= 0; j--) { var asteroid = asteroids[j]; if (bullet.intersects(asteroid)) { hitAsteroid = true; // Add score based on asteroid size score += asteroid.getPoints(); scoreTxt.setText('SCORE: ' + score); // Get the asteroid's meme type, defaulting to 0 if undefined var memeType = asteroid.memeType !== undefined ? asteroid.memeType : 0; // Construct the specific meme explosion sound ID var memeExplosionSoundId = 'meme' + memeType + 'Explosion'; // Try to get the specific meme explosion sound var explosionSound = LK.getSound(memeExplosionSoundId); // Play the specific meme explosion sound or fallback to generic explosion if (explosionSound) { explosionSound.play(); } else { // Fallback to generic explosion sound console.log('Fallback explosion sound for memeType:', memeType); LK.getSound('explosion').play(); } // Break large asteroids (size 2) into smaller pieces if (asteroid.size === 2) { for (var k = 0; k < 2; k++) { // Create medium asteroids (size 1) var newAsteroid = new Asteroid(1, asteroid.memeType); newAsteroid.x = asteroid.x; newAsteroid.y = asteroid.y; // No velocity inheritance - just use the default size-based velocity asteroids.push(newAsteroid); game.addChild(newAsteroid); } } // Remove the hit asteroid (large, medium, or small) game.removeChild(asteroid); asteroids.splice(j, 1); break; } } if (hitAsteroid) { // Remove the bullet game.removeChild(bullet); bullets.splice(i, 1); } } // Check if all asteroids are destroyed if (asteroids.length === 0) { // Next level level++; levelTxt.setText('LEVEL: ' + level); // Play level start sound LK.getSound('levelStart').play(); // Ensure gameMusic3 keeps playing - no music track changes if (!musicPlaying) { // If music isn't playing for some reason, restart gameMusic3 LK.playMusic('gameMusic3', { loop: true, fade: { start: 0, end: 1, duration: 1000 } }); musicPlaying = true; } // Create new asteroids for the next level createAsteroidsForLevel(level); } } // Main game update function game.update = function () { // Update intro sequence if active if (introSequence) { introSequence.update(); return; } if (!gameStarted) { return; } // Update ship controls based on button state ship.isRotatingLeft = leftButton.isPressed; ship.isRotatingRight = rightButton.isPressed; ship.isFiring = fireButton.isPressed; // Ship constantly moves forward, no need for isMoving toggle // Update ship if (ship.update()) { createBullet(); } // Update bullets and check for collisions updateBullets(); // Update asteroids and check for collisions updateAsteroids(); // Update thrust particles updateThrustParticles(); }; // Game music and sound state variables var currentMusicTrack = 0; // Initialize to 0, will be set to 1 on game start var musicPlaying = false; // Track if music is currently playing var introMusicPlayed = false; // Track if intro music has played // Event handlers game.down = function (x, y, obj) { // Check if intro is playing if (introSequence && !introSequence.finished) { introSequence.skip(); return; } if (!gameStarted) { gameStarted = true; LK.getSound('gameStart').play(); // Play start sound if (startText && startText.parent) { startText.parent.parent.removeChild(startText.parent); startText = null; } // Only play gameMusic3 LK.playMusic('gameMusic3', { loop: true, fade: { start: 0, end: 1, duration: 800 } }); // Set current track to match currentMusicTrack = 3; musicPlaying = true; } // Fire bullet when clicking anywhere on screen (if game started) if (gameStarted && ship && !gameOver) { createBullet(); } // Ensure buttons can detect touch events when pressed var local; // Check left button local = leftButton.toLocal({ x: x, y: y }); if (local.x >= -leftButton.width / 2 && local.x <= leftButton.width / 2 && local.y >= -leftButton.height / 2 && local.y <= leftButton.height / 2) { leftButton.down(local.x, local.y, {}); } // Check fire button local = fireButton.toLocal({ x: x, y: y }); if (local.x >= -fireButton.width / 2 && local.x <= fireButton.width / 2 && local.y >= -fireButton.height / 2 && local.y <= fireButton.height / 2) { fireButton.down(local.x, local.y, {}); } // Forward button removed - ship moves constantly // Check right button local = rightButton.toLocal({ x: x, y: y }); if (local.x >= -rightButton.width / 2 && local.x <= rightButton.width / 2 && local.y >= -rightButton.height / 2 && local.y <= rightButton.height / 2) { rightButton.down(local.x, local.y, {}); } }; // Add up handler to handle releasing buttons game.up = function (x, y, obj) { // Reset all button states when touch/click is released leftButton.up(0, 0, {}); fireButton.up(0, 0, {}); rightButton.up(0, 0, {}); }; // Initialize the game when this script runs initGame(); // Function to add thrust particles - called from Ship update game.addThrustParticle = function (particle) { thrustParticles.push(particle); game.addChild(particle); }; // Function to update thrust particles function updateThrustParticles() { for (var i = thrustParticles.length - 1; i >= 0; i--) { var particle = thrustParticles[i]; // If particle update returns true, it means the particle should be removed if (particle.update()) { game.removeChild(particle); thrustParticles.splice(i, 1); } } }