/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1", { coins: 0 }); /**** * Classes ****/ var Background = Container.expand(function () { var self = Container.call(this); var backgrounds = ['background1', 'background2', 'background3']; var randomBackground = backgrounds[Math.floor(Math.random() * backgrounds.length)]; var backgroundGraphics = self.attachAsset(randomBackground, { anchorX: 0, anchorY: 0 }); self.sprites = [backgroundGraphics]; // Store sprites for access self.speed = 3; self.update = function () { if (!game.playerDead) { // Increase speed over time, up to a reasonable maximum self.speed = 3 + Math.min(8, Math.floor(LK.ticks / 300) * 0.3); // Double speed during star power if (starPowerActive) { self.speed *= 2; } self.x -= self.speed; } if (self.x <= -2048) { self.x = 2048; } }; }); var Background2 = Container.expand(function () { var self = Container.call(this); var backgrounds = ['background1', 'background2', 'background3']; var randomBackground = backgrounds[Math.floor(Math.random() * backgrounds.length)]; var backgroundGraphics = self.attachAsset(randomBackground, { anchorX: 0, anchorY: 0 }); self.sprites = [backgroundGraphics]; // Store sprites for access self.speed = 3; self.update = function () { if (!game.playerDead) { // Increase speed over time, up to a reasonable maximum self.speed = 3 + Math.min(8, Math.floor(LK.ticks / 300) * 0.3); // Double speed during star power if (starPowerActive) { self.speed *= 2; } self.x -= self.speed; } if (self.x <= -2048) { self.x = 2048; } }; }); var Coin = Container.expand(function () { var self = Container.call(this); var coinGraphics = self.attachAsset('coin', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); self.speed = 3; self.collected = false; self.y = 2732 - 600; // Position coins higher than the ground self.update = function () { if (!game.playerDead) { // Increase speed over time, up to a reasonable maximum self.speed = 3 + Math.min(8, Math.floor(LK.ticks / 300) * 0.3); // Double speed during star power if (starPowerActive) { self.speed *= 2; } self.x -= self.speed; // If we haven't started oscillation animation yet, initialize it if (!self.oscillating) { self.originalY = self.y; // Store original position self.oscillating = true; // Set up oscillation with tween - not as wide as star movement tween(self, { y: self.y + 60 }, { duration: 1200, easing: tween.sineInOut, onFinish: function onFinish() { // When reaching the top, go back down tween(self, { y: self.y - 60 }, { duration: 1200, easing: tween.sineInOut, onFinish: function onFinish() { // Reset animation when complete self.oscillating = false; } }); } }); // Setup gentle pulsing animation with tween tween(self.scale, { x: 1.2, y: 1.2 }, { duration: 700, easing: tween.sineInOut, onFinish: function onFinish() { tween(self.scale, { x: 0.9, y: 0.9 }, { duration: 700, easing: tween.sineInOut, onFinish: function onFinish() { // Scale animation will reset when complete if (self.parent) { self.scale.x = 1; self.scale.y = 1; } } }); } }); } } if (self.x < -100) { // Cancel any active tweens when destroying tween.stop(self); tween.stop(self.scale); self.destroy(); } }; }); // ComboDisplay handles showing combo text on screen var ComboDisplay = Container.expand(function () { var self = Container.call(this); var comboText = new Text2('', { size: 100, fill: 0xFFD700, // Gold color for combo text font: "'Press Start 2P', monospace" }); comboText.anchor.set(0.5, 0.5); self.addChild(comboText); self.showCombo = function (comboCount, points) { comboText.setText('COMBO x' + comboCount + '!\n+' + points + ' POINTS!'); comboText.alpha = 1; // Animate the combo text with a scale effect comboText.scale.x = 1.5; comboText.scale.y = 1.5; tween(comboText, { alpha: 0, scaleX: 1, scaleY: 1, y: comboText.y - 100 // Move up as it fades }, { duration: 1000, easing: tween.easeOut }); }; return self; }); var Enemy = Container.expand(function () { var self = Container.call(this); self.runFrames = ['turtle1', 'turtle2']; self.sprites = []; // Pre-attach all sprites for (var i = 0; i < self.runFrames.length; i++) { var sprite = self.attachAsset(self.runFrames[i], { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); sprite.alpha = i === 0 ? 1 : 0; self.sprites.push(sprite); } self.speed = 6 + Math.random() * 2; self.passed = false; self.isJumping = false; self.velocityY = 0; self.canHarmPlayer = true; // Flag to track if enemy can harm player self.groundY = 2732 - 400; // 400 pixels from bottom self.y = self.groundY; // Set initial position to ground level self.runFrameIndex = 0; self.runFrameCounter = 0; self.runFrameDelay = 15; self.showFrame = function (index) { // Hide all sprites first for (var i = 0; i < self.sprites.length; i++) { self.sprites[i].alpha = 0; } // Show the appropriate sprite self.sprites[index].alpha = 1; }; self.update = function () { // Calculate base speed var currentSpeed = self.speed + Math.floor(LK.ticks / 300) * 0.2; // Increase speed over time faster // Double speed during star power if (starPowerActive) { currentSpeed *= 2; } self.x -= currentSpeed; if (self.isJumping) { self.y += self.velocityY; self.velocityY += 0.5; // Gravity effect if (self.y > 2732) { self.destroy(); } } else { self.runFrameCounter++; if (self.runFrameCounter >= self.runFrameDelay) { self.runFrameIndex = (self.runFrameIndex + 1) % self.runFrames.length; self.showFrame(self.runFrameIndex); self.runFrameCounter = 0; } } if (self.x < -100) { self.destroy(); } }; }); var FlyKoopa = Container.expand(function () { var self = Container.call(this); self.runFrames = ['flykoopa1', 'flykoopa2']; self.sprites = []; // Pre-attach all sprites for (var i = 0; i < self.runFrames.length; i++) { var sprite = self.attachAsset(self.runFrames[i], { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); sprite.alpha = i === 0 ? 1 : 0; self.sprites.push(sprite); } self.speed = 4 + Math.random() * 2; self.runFrameIndex = 0; self.runFrameCounter = 0; self.runFrameDelay = 15; self.isJumping = false; self.velocityY = 0; self.canHarmPlayer = true; // Flag to track if enemy can harm player self.showFrame = function (index) { // Hide all sprites first for (var i = 0; i < self.sprites.length; i++) { self.sprites[i].alpha = 0; } // Show the appropriate sprite self.sprites[index].alpha = 1; }; self.update = function () { // Increase speed over time, up to a reasonable maximum self.speed = 4 + Math.random() * 2 + Math.min(6, Math.floor(LK.ticks / 300) * 0.3); // Double speed during star power if (starPowerActive) { self.speed *= 2; } self.x -= self.speed; if (self.isJumping) { self.y += self.velocityY; self.velocityY += 0.5; // Gravity effect if (self.y > 2732) { self.destroy(); } } else { self.runFrameCounter++; if (self.runFrameCounter >= self.runFrameDelay) { self.runFrameIndex = (self.runFrameIndex + 1) % self.runFrames.length; self.showFrame(self.runFrameIndex); self.runFrameCounter = 0; } } if (self.x < -100) { self.destroy(); } }; }); var Goomba = Container.expand(function () { var self = Container.call(this); self.runFrames = ['goomba1', 'goomba2']; self.sprites = []; // Pre-attach all sprites for (var i = 0; i < self.runFrames.length; i++) { var sprite = self.attachAsset(self.runFrames[i], { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); sprite.alpha = i === 0 ? 1 : 0; self.sprites.push(sprite); } self.speed = 4 + Math.random() * 2; self.passed = false; self.isJumping = false; self.velocityY = 0; self.canHarmPlayer = true; // Flag to track if enemy can harm player self.groundY = 2732 - 400; // 400 pixels from bottom self.y = self.groundY; // Set initial position to ground level self.runFrameIndex = 0; self.runFrameCounter = 0; self.runFrameDelay = 15; self.showFrame = function (index) { // Hide all sprites first for (var i = 0; i < self.sprites.length; i++) { self.sprites[i].alpha = 0; } // Show the appropriate sprite self.sprites[index].alpha = 1; }; self.update = function () { // Increase speed over time, up to a reasonable maximum self.speed = 4 + Math.random() * 2 + Math.min(6, Math.floor(LK.ticks / 300) * 0.3); // Double speed during star power if (starPowerActive) { self.speed *= 2; } self.x -= self.speed; if (self.isJumping) { self.y += self.velocityY; self.velocityY += 0.5; // Gravity effect if (self.y > 2732) { self.destroy(); } } else { self.runFrameCounter++; if (self.runFrameCounter >= self.runFrameDelay) { self.runFrameIndex = (self.runFrameIndex + 1) % self.runFrames.length; self.showFrame(self.runFrameIndex); self.runFrameCounter = 0; } } if (self.x < -100) { self.destroy(); } }; }); var MainMenu = Container.expand(function () { var self = Container.call(this); // Title text var titleText = new Text2('MARIO GAME', { size: 150, fill: 0xE75A10, //{3t} // NES Mario brick-red color font: "'Press Start 2P', monospace" }); titleText.anchor.set(0.5, 0.5); titleText.x = 2048 / 2; titleText.y = 2732 / 3; self.addChild(titleText); // Subtitle text var subtitleText = new Text2('Jump, run, and collect coins!', { size: 80, fill: 0xFCE29F, //{3z} // NES light tan/cream color font: "'Press Start 2P', monospace" }); subtitleText.anchor.set(0.5, 0.5); subtitleText.x = 2048 / 2; subtitleText.y = 2732 / 3 + 200; self.addChild(subtitleText); // Play button var playButton = new Text2('TAP TO START', { size: 100, fill: 0xFCA817, // NES Mario gold coin color font: "'Press Start 2P', monospace" }); playButton.anchor.set(0.5, 0.5); playButton.x = 2048 / 2; playButton.y = 2732 / 2 + 200; self.addChild(playButton); // Upgrade button var upgradeButton = new Text2('UPGRADES', { size: 80, fill: 0x4AC5FF, // NES Mario sky blue color font: "'Press Start 2P', monospace" }); upgradeButton.anchor.set(0.5, 0.5); upgradeButton.x = 2048 / 2; upgradeButton.y = 2732 / 2 + 350; self.addChild(upgradeButton); // Make the play button "pulse" for attention self.animationCounter = 0; self.update = function () { self.animationCounter += 0.05; playButton.scale.x = 1 + Math.sin(self.animationCounter) * 0.1; playButton.scale.y = 1 + Math.sin(self.animationCounter) * 0.1; }; // Handle button clicks self.down = function (x, y, obj) { // Check if upgrade button was clicked if (x > upgradeButton.x - 200 && x < upgradeButton.x + 200 && y > upgradeButton.y - 50 && y < upgradeButton.y + 50) { if (self.onUpgradeClick) { self.onUpgradeClick(); } return true; // Prevent propagation } // Default behavior - start game if (self.onPlayClick) { self.onPlayClick(); } }; return self; }); var Player = Container.expand(function () { var self = Container.call(this); self.runAnimation = ['player_run1', 'player_run2', 'player_run3']; self.jumpAnimation = ['player_jump']; self.currentState = 'running'; self.sprites = []; self.runFrame = 0; self.jumpFrame = 0; self.animationCounter = 0; self.animationSpeed = 0.1; // Pre-attach all sprites for (var i = 0; i < self.runAnimation.length; i++) { var sprite = self.attachAsset(self.runAnimation[i], { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); sprite.alpha = i === 0 ? 1 : 0; self.sprites.push(sprite); } for (var j = 0; j < self.jumpAnimation.length; j++) { var jumpSprite = self.attachAsset(self.jumpAnimation[j], { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); jumpSprite.alpha = 0; self.sprites.push(jumpSprite); } self.speed = 5; // Base speed, will increase in update function self.jumpHeight = 25; self.isJumping = false; self.canDoubleJump = false; // Track if double jump is available self.hasDoubleJumped = false; // Track if double jump was used self.isDashing = false; // Track if player is currently dashing self.isInvincible = false; // Track if player is invincible self.dashCooldown = false; // Dash cooldown self.swipeStartX = null; // Track swipe start position self.swipeStartY = null; self.velocityY = 0; self.groundY = 2732 - 400; // 400 pixels from bottom self.y = self.groundY; // Set initial position to ground level self.runFrameDelay = 10; self.showFrame = function (frameType, index) { // Hide all sprites first for (var i = 0; i < self.sprites.length; i++) { self.sprites[i].alpha = 0; } // Show the appropriate sprite based on state and frame index if (frameType === 'run') { self.sprites[index].alpha = 1; } else if (frameType === 'jump') { self.sprites[self.runAnimation.length + index].alpha = 1; } }; self.dash = function () { // Only dash if the upgrade is purchased and not on cooldown if (storage.dashPurchased && !self.dashCooldown && !self.isDashing) { self.isDashing = true; self.isInvincible = true; // Create a distinct visual effect for dash - cyan trail and blue flash LK.effects.flashObject(self, 0x00FFFF, 500); // Cyan flash for dash // Store original position to create trail effect var startX = self.x; // Move player forward quickly self.x += 300; // Create "speed lines" effect for (var i = 0; i < 5; i++) { var trailEffect = LK.getAsset('player_jump', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5 - i * 0.2, scaleY: 1.5 - i * 0.2, x: startX + i * 60, y: self.y, alpha: 0.7 - i * 0.1 }); trailEffect.tint = 0x00FFFF; // Cyan trail game.addChild(trailEffect); // Fade out and remove the trail effect var trailIndex = i; LK.setTimeout(function () { if (trailEffect && trailEffect.parent) { trailEffect.parent.removeChild(trailEffect); } }, 100 + trailIndex * 50); } // Set invincibility LK.setTimeout(function () { self.isInvincible = false; self.isDashing = false; }, 500); // Set cooldown self.dashCooldown = true; LK.setTimeout(function () { self.dashCooldown = false; }, 2000); // 2 second cooldown } }; self.checkSwipe = function (endX, endY) { if (self.swipeStartX === null || self.swipeStartY === null) { return; } var deltaX = endX - self.swipeStartX; var deltaY = endY - self.swipeStartY; // Only consider horizontal swipes with minimal vertical movement if (Math.abs(deltaX) > 100 && Math.abs(deltaY) < 50 && deltaX > 0) { self.dash(); } // Reset swipe tracking self.swipeStartX = null; self.swipeStartY = null; }; self.down = function (x, y, obj) { self.swipeStartX = x; self.swipeStartY = y; }; self.up = function (x, y, obj) { self.checkSwipe(x, y); }; self.move = function (x, y, obj) { // Optional: For more responsive swipe detection // If pointer moves far enough horizontally, trigger dash if (self.swipeStartX !== null && Math.abs(x - self.swipeStartX) > 150) { self.checkSwipe(x, y); } }; self.update = function () { // Update player speed based on game progress and background speed // Use background speed as base for player speed scaling if available var speedMultiplier = 1; if (game.background && game.background.speed) { speedMultiplier = game.background.speed / 3; } self.speed = 5 + Math.min(5, Math.floor(LK.ticks / 300) * 0.3 * speedMultiplier); // Make player blink fast during star power if (starPowerActive) { // Blink every 4 frames during star power for a rapid flashing effect if (LK.ticks % 4 === 0) { // Toggle visibility for blinking effect self.alpha = self.alpha === 1 ? 0.3 : 1; } } else { // Ensure player is fully visible when star power ends self.alpha = 1; } if (self.isJumping) { self.y += self.velocityY; // Scale gravity based on game speed - faster speed = faster falling var gravityMultiplier = speedMultiplier > 1 ? speedMultiplier * 0.8 : 1; self.velocityY += 0.3 * gravityMultiplier; // Show jump sprite self.showFrame('jump', 0); if (self.y >= self.groundY - 30) { if (self.y < 0) { // Prevent jump from exceeding the top of the screen self.y = 0; self.velocityY = 0; } if (!self.isDead) { self.y = self.groundY - 30; self.isJumping = false; self.hasDoubleJumped = false; // Reset double jump when landing self.velocityY = 0; self.currentState = 'running'; // Reset combo when landing if (comboActive) { comboActive = false; // If we had a combo going, display the final combo if (comboCount > 1) { if (!comboDisplayObj) { comboDisplayObj = game.addChild(new ComboDisplay()); comboDisplayObj.x = 2048 / 2; comboDisplayObj.y = 2732 / 2 - 300; var comboPoints = comboCount * 50 * 2; // Double points for combos comboDisplayObj.showCombo(comboCount, comboPoints); } } comboCount = 0; // Reset comboDisplayObj to ensure fresh display for next combo comboDisplayObj = null; } } } } else { // Running animation self.animationCounter += self.animationSpeed; if (self.animationCounter >= 1) { self.animationCounter = 0; self.runFrame = (self.runFrame + 1) % self.runAnimation.length; self.showFrame('run', self.runFrame); } } }; self.jump = function () { // Get speed multiplier based on background speed var speedMultiplier = 1; if (game.background && game.background.speed) { speedMultiplier = game.background.speed / 3; } // Increase jump height slightly with game speed to help player clear obstacles var jumpHeightMultiplier = Math.min(1.3, 1 + (speedMultiplier - 1) * 0.3); // Regular jump when not jumping if (!self.isJumping) { self.isJumping = true; LK.getSound('jump').play(); self.velocityY = -self.jumpHeight * jumpHeightMultiplier; self.currentState = 'jumping'; self.showFrame('jump', 0); } // Double jump when already jumping and upgrade purchased else if (self.isJumping && storage.doubleJumpPurchased && !self.hasDoubleJumped) { LK.getSound('jump').play(); self.velocityY = -self.jumpHeight * 0.8 * jumpHeightMultiplier; // Slightly lower second jump self.hasDoubleJumped = true; // No flash effect for double jump to make it distinct from dash } }; }); var Star = Container.expand(function () { var self = Container.call(this); // Use star asset directly instead of recoloring coin var starGraphics = self.attachAsset('star', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.2, scaleY: 1.2 }); // Set star color to bright yellow for emphasis starGraphics.tint = 0xFFFF00; self.speed = 3; self.collected = false; self.y = 2732 - 600; // Position stars higher than the ground // Add animation self.animationCounter = 0; self.update = function () { if (!game.playerDead) { // Increase speed over time, matching background speed self.speed = 3 + Math.min(8, Math.floor(LK.ticks / 300) * 0.3); // Double speed during star power if (starPowerActive) { self.speed *= 2; } self.x -= self.speed; // If we haven't started oscillation animation yet, initialize it if (!self.oscillating) { self.originalY = self.y; // Store original position self.oscillating = true; // Set up oscillation with tween - much wider movement (120px instead of 60px) // Use yoyo effect for continuous smooth oscillation tween(self, { y: self.y + 120 }, { duration: 1500, // Slower, smoother movement easing: tween.sineInOut, // Smoother easing onFinish: function onFinish() { // When reaching the top, go back down tween(self, { y: self.y - 120 // Move down twice as far for wider oscillation }, { duration: 1500, // Matching duration for smooth cycle easing: tween.sineInOut, onFinish: function onFinish() { // Reset animation when complete self.oscillating = false; } }); } }); // Setup enhanced pulsing animation with tween - larger size variation tween(self.scale, { x: 1.3, // Increase more (was 1.15) y: 1.3 // Increase more (was 1.15) }, { duration: 900, easing: tween.sineInOut, onFinish: function onFinish() { tween(self.scale, { x: 0.8, // Decrease more (was 0.85) y: 0.8 // Decrease more (was 0.85) }, { duration: 900, easing: tween.sineInOut, onFinish: function onFinish() { // Scale animation will reset when complete if (self.parent) { self.scale.x = 1; self.scale.y = 1; } } }); } }); } } if (self.x < -100) { // Cancel any active tweens when destroying tween.stop(self); tween.stop(self.scale); self.destroy(); } }; return self; }); var UpgradeMenu = Container.expand(function () { var self = Container.call(this); // Background panel var panel = self.attachAsset('gauge_background', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.1, scaleY: 5 }); panel.alpha = 0.8; // Title var titleText = new Text2('UPGRADES', { size: 100, fill: 0xE75A10, //{5b} // NES Mario brick-red color font: "'Press Start 2P', monospace" }); titleText.anchor.set(0.5, 0.5); titleText.x = 0; titleText.y = -400; self.addChild(titleText); // Coin display var coinDisplay = new Text2('Coins: ' + (storage.coins || 0), { size: 70, fill: 0xFCA817, //{5h} // NES Mario gold coin color font: "'Press Start 2P', monospace" }); coinDisplay.anchor.set(0.5, 0.5); coinDisplay.x = 0; coinDisplay.y = -300; self.addChild(coinDisplay); // Double Jump upgrade button var doubleJumpButton = new Text2('Double Jump: ' + (storage.doubleJumpPurchased ? 'PURCHASED' : '5 COINS'), { size: 70, fill: storage.doubleJumpPurchased ? 0x00FF00 : 0xFFFFFF, font: "'Press Start 2P', monospace" }); doubleJumpButton.anchor.set(0.5, 0.5); doubleJumpButton.x = 0; doubleJumpButton.y = -100; self.addChild(doubleJumpButton); // Dash upgrade button var dashButton = new Text2('Dash: ' + (storage.dashPurchased ? 'PURCHASED' : '8 COINS'), { size: 70, fill: storage.dashPurchased ? 0x00FF00 : 0xFFFFFF, font: "'Press Start 2P', monospace" }); dashButton.anchor.set(0.5, 0.5); dashButton.x = 0; dashButton.y = 0; self.addChild(dashButton); // Close button var closeButton = new Text2('BACK TO MENU', { size: 70, fill: 0xE75A10, //{5t} // NES Mario brick-red color font: "'Press Start 2P', monospace" }); closeButton.anchor.set(0.5, 0.5); closeButton.x = 0; closeButton.y = 400; self.addChild(closeButton); // Update coin display self.updateCoinDisplay = function () { coinDisplay.setText('Coins: ' + (storage.coins || 0)); doubleJumpButton.setText('Double Jump: ' + (storage.doubleJumpPurchased ? 'PURCHASED' : '5 COINS'), { size: 70, fill: storage.doubleJumpPurchased ? 0x20D060 : 0xFCE29F, //{5x} // NES green for purchased, light cream for not font: "'Press Start 2P', monospace" }); dashButton.setText('Dash: ' + (storage.dashPurchased ? 'PURCHASED' : '8 COINS'), { size: 70, fill: storage.dashPurchased ? 0x20D060 : 0xFCE29F, //{5B} // NES green for purchased, light cream for not font: "'Press Start 2P', monospace" }); }; // Handle purchase self.purchaseDoubleJump = function () { if (!storage.doubleJumpPurchased && (storage.coins || 0) >= 5) { storage.coins -= 5; storage.doubleJumpPurchased = true; self.updateCoinDisplay(); } }; // Handle dash purchase self.purchaseDash = function () { if (!storage.dashPurchased && (storage.coins || 0) >= 8) { storage.coins -= 8; storage.dashPurchased = true; self.updateCoinDisplay(); } }; // Handle button presses self.down = function (x, y, obj) { // Direct comparison without conversion as x,y are already in local coordinates // Check if double jump button was pressed if (Math.abs(x - doubleJumpButton.x) < 400 && Math.abs(y - doubleJumpButton.y) < 50) { self.purchaseDoubleJump(); } // Check if dash button was pressed if (Math.abs(x - dashButton.x) < 400 && Math.abs(y - dashButton.y) < 50) { self.purchaseDash(); } // Check if close button was pressed if (Math.abs(x - closeButton.x) < 300 && Math.abs(y - closeButton.y) < 50) { if (self.onClose) { self.onClose(); } } }; return self; }); /**** * Initialize Game ****/ // Helper function to adjust music playback rate as LK.setMusicPlaybackRate is not available /**** *-Seperator- ****/ var game = new LK.Game({ backgroundColor: 0x5C94FC // NES Mario sky blue background color }); /**** * Game Code ****/ // Helper function to adjust music playback rate as LK.setMusicPlaybackRate is not available // Game state variables function setMusicPlaybackRate(rate) { // Check if music is playing before trying to adjust it // Use the sound API instead of the non-existent LK.getMusic function var music = LK.getSound('theme'); if (music) { // Set the playback rate if available on the audio element if (music.playbackRate !== undefined) { music.playbackRate = rate; } } } var gameStarted = false; var showingUpgradeMenu = false; var mainMenu; var upgradeMenu; var background; var background2; var player; var enemies = []; var enemySpawnInterval = 80; var enemySpawnCounter = 0; var coinObjects = []; // Renamed from 'coins' to avoid conflict with coin counter var coinSpawnInterval = Math.max(40, 150 - Math.floor(LK.ticks / 300) * 2); // Decrease interval faster, minimum 40 var coinSpawnCounter = 0; var stars = []; // Array to store star power-ups var starSpawnInterval = 500; // Spawn stars less frequently than coins var starSpawnCounter = 0; var starPowerActive = false; // Track if star power is active var starPowerDuration = 10 * 60; // 10 seconds at 60fps var starPowerTimer = 0; // Timer for star power // Combo system variables var comboCount = 0; var comboActive = false; var comboDisplayObj = null; // Score system var score = 0; var coins = storage.coins || 0; // Get persistent coin count var scoreText = new Text2('Score: 0', { size: 60, fill: 0xFCE29F, //{67} // NES light tan/cream color font: "'Press Start 2P', monospace" }); // Add a speed indicator to show the increasing difficulty var speedText = new Text2('Speed: 1x', { size: 40, fill: 0xFCE29F, //{6a} // NES light tan/cream color font: "'Press Start 2P', monospace" }); speedText.anchor.set(1, 0); speedText.x = -50; speedText.y = 180; // Position below coin count LK.gui.topRight.addChild(speedText); speedText.alpha = 0; // Hide initially scoreText.anchor.set(1, 0); scoreText.x = -50; scoreText.y = 50; LK.gui.topRight.addChild(scoreText); // Coin count display var coinText = new Text2('Coins: ' + coins, { size: 50, fill: 0xFCA817, //{6d} // NES Mario gold coin color // Gold color for coins font: "'Press Start 2P', monospace" }); coinText.anchor.set(1, 0); coinText.x = -50; coinText.y = 120; // Position below score LK.gui.topRight.addChild(coinText); // Combo indicator for HUD var comboText = new Text2('Combo: 0', { size: 50, fill: 0xFFD700, // Gold color for combo text font: "'Press Start 2P', monospace" }); comboText.anchor.set(1, 0); comboText.x = -50; comboText.y = 240; // Position below coin count LK.gui.topRight.addChild(comboText); comboText.alpha = 0; // Hide combo count initially scoreText.alpha = 0; // Hide score initially coinText.alpha = 0; // Hide coin count initially // Initialize upgrades in storage if needed if (storage.doubleJumpPurchased === undefined) { storage.doubleJumpPurchased = false; } if (storage.dashPurchased === undefined) { storage.dashPurchased = false; } // Show main menu first mainMenu = game.addChild(new MainMenu()); mainMenu.onUpgradeClick = function () { showingUpgradeMenu = true; mainMenu.visible = false; // Create upgrade menu upgradeMenu = game.addChild(new UpgradeMenu()); upgradeMenu.x = 2048 / 2; upgradeMenu.y = 2732 / 2; upgradeMenu.updateCoinDisplay(); upgradeMenu.onClose = function () { showingUpgradeMenu = false; upgradeMenu.destroy(); upgradeMenu = null; mainMenu.visible = true; // Update coin display on main menu coinText.setText('Coins: ' + (storage.coins || 0)); }; }; mainMenu.onPlayClick = function () { // Start the game gameStarted = true; mainMenu.destroy(); mainMenu = null; // Initialize game elements - handled in game.down }; game.update = function () { // Handle menu states if (!gameStarted) { if (showingUpgradeMenu) { // When in upgrade menu, no need to update main menu return; } // When in menu mode, just update the menu if (mainMenu) { mainMenu.update(); } return; } // Game hasn't been initialized yet - start it if (!background) { // Initialize game elements LK.playMusic('theme'); // Create background background = game.addChild(new Background()); background.x = 0; background.y = 0; background2 = game.addChild(new Background2()); background2.x = 2048; background2.y = 0; // Store a reference to the background in the game object for access from other objects game.background = background; // Create player player = game.addChild(new Player()); player.x = 2048 / 4; player.y = player.groundY - 30; // Show score, coin count and speed scoreText.alpha = 1; coinText.alpha = 1; speedText.alpha = 1; } // Game play update logic background.update(); background2.update(); player.update(); enemySpawnCounter++; coinSpawnCounter++; starSpawnCounter++; // Handle star power-up timer if (starPowerActive) { starPowerTimer--; if (starPowerTimer <= 0) { starPowerActive = false; player.isInvincible = false; // Return background tint to normal background.sprites[0].tint = 0xFFFFFF; background2.sprites[0].tint = 0xFFFFFF; // Switch back to regular theme music LK.stopMusic(); LK.playMusic('theme'); } } if (coinSpawnCounter >= coinSpawnInterval) { var coin = new Coin(); coin.x = 2048 + Math.random() * 200; // Set a reasonable height range for coins (not too low, not too high) coin.y = Math.max(300, Math.min(2732 - 600, Math.random() * (2732 - 800))); coinObjects.push(coin); game.addChild(coin); coinSpawnCounter = 0; } // Spawn star power-ups occasionally, but only if star power is not active if (starSpawnCounter >= starSpawnInterval && !starPowerActive) { var star = new Star(); star.x = 2048 + Math.random() * 200; // Set a reasonable height range for stars (not too low, not too high) star.y = Math.max(300, Math.min(2732 - 600, Math.random() * (2732 - 800))); stars.push(star); game.addChild(star); starSpawnCounter = 0; starSpawnInterval = Math.floor(Math.random() * 300) + 300; // Random interval between 300-600 ticks } if (enemySpawnCounter >= enemySpawnInterval) { var enemyType = Math.random() < 0.33 ? 'Enemy' : Math.random() < 0.5 ? 'Goomba' : 'FlyKoopa'; var enemy; if (enemyType === 'Enemy') { enemy = new Enemy(); } else if (enemyType === 'Goomba') { enemy = new Goomba(); } else { enemy = new FlyKoopa(); // Ensure FlyKoopas spawn in the middle to upper part of the screen, not too low enemy.y = Math.max(300, Math.min(2732 - 600, Math.random() * (2732 - 800))); } enemy.x = 2048 + Math.random() * 200; if (enemyType === 'FlyKoopa') { // Height for FlyKoopa is already set earlier, no need to set it again } else { enemy.y = enemy.groundY; // Use groundY for initial position } enemies.push(enemy); game.addChild(enemy); enemySpawnInterval = Math.max(15, Math.floor(Math.random() * 100) + 60 - Math.floor(LK.ticks / 300) * 2); // Decrease interval faster, minimum 15 enemySpawnCounter = 0; } for (var j = enemies.length - 1; j >= 0; j--) { enemies[j].update(); if (player.intersects(enemies[j])) { if (starPowerActive && enemies[j].canHarmPlayer !== false) { // Star power is active - instantly defeat enemy with special effect enemies[j].velocityY = -15; // Stronger pop up effect for star power enemies[j].isJumping = true; enemies[j].canHarmPlayer = false; LK.getSound('stomp').play(); // Create a sparkle effect LK.effects.flashObject(enemies[j], 0xFFFF00, 300); // Handle combo tracking - activate combo mode if not already active if (!comboActive) { comboActive = true; comboCount = 0; } // Increment combo count comboCount++; // Calculate score with combo bonus var starEnemyPoints = 100 * comboCount; score += starEnemyPoints; // Display flash text for combo count if more than 1 if (comboCount > 1) { if (!comboDisplayObj) { comboDisplayObj = game.addChild(new ComboDisplay()); comboDisplayObj.x = 2048 / 2; comboDisplayObj.y = 2732 / 2 - 300; comboDisplayObj.showCombo(comboCount, starEnemyPoints); } } scoreText.setText('Score: ' + score); LK.setScore(score); } else if (!player.isDead && player.isJumping && player.velocityY > 0 && player.y < enemies[j].y) { // Player is falling and lands on enemy enemies[j].velocityY = -10; // Pop up effect for enemy player.velocityY = -15; // Bounce Mario upwards LK.getSound('stomp').play(); // Play stomp sound // Handle combo tracking - activate combo mode if not already active if (!comboActive) { comboActive = true; comboCount = 0; } // Increment combo count comboCount++; // Calculate score with combo bonus var enemyPoints = 50; if (comboCount > 1) { // Apply combo multiplier - each enemy in combo is worth more enemyPoints = 50 * comboCount; } score += enemyPoints; // Display flash text for combo count if more than 1 if (comboCount > 1) { if (!comboDisplayObj) { comboDisplayObj = game.addChild(new ComboDisplay()); comboDisplayObj.x = 2048 / 2; comboDisplayObj.y = 2732 / 2 - 300; comboDisplayObj.showCombo(comboCount, enemyPoints); } } scoreText.setText('Score: ' + score); LK.setScore(score); enemies[j].isJumping = true; enemies[j].canHarmPlayer = false; // Enemy can no longer harm player } else if (enemies[j].canHarmPlayer !== false && !player.isInvincible) { if (!player.isDead && enemies[j].canHarmPlayer !== false) { LK.getSound('dead').play(); // Play dead sound player.isDead = true; game.playerDead = true; player.velocityY = -10; // Pop up effect similar to enemy player.isJumping = true; LK.setTimeout(function () { // Save final score before game over LK.setScore(score); LK.showGameOver(); }, 3000); // Delay game over by 3 seconds } } } else if (player.x > enemies[j].x && !enemies[j].passed) { enemies[j].passed = true; } if (enemies[j].x < -100) { enemies.splice(j, 1); } } for (var k = coinObjects.length - 1; k >= 0; k--) { coinObjects[k].update(); if (player.intersects(coinObjects[k])) { if (!coinObjects[k].collected) { coinObjects[k].collected = true; LK.getSound('Coin').play(); // Play coin sound // Increase score when collecting coins score += 10; // Separate coin counter coins++; // Update storage for persistence storage.coins = coins; // Update displays scoreText.setText('Score: ' + score); coinText.setText('Coins: ' + coins); LK.setScore(score); // Create a coin pickup effect // Visual effects for coin collection - similar to star power but smaller LK.effects.flashObject(player, 0xFCA817, 300); // Gold flash // Create a coin burst effect for (var i = 0; i < 8; i++) { var angle = i / 8 * Math.PI * 2; var distance = 60; var particleX = coinObjects[k].x + Math.cos(angle) * distance; var particleY = coinObjects[k].y + Math.sin(angle) * distance; var particle = LK.getAsset('coin', { anchorX: 0.5, anchorY: 0.5, scaleX: 0.4, scaleY: 0.4, x: coinObjects[k].x, y: coinObjects[k].y, alpha: 0.8 }); particle.tint = 0xFCA817; // Gold tint game.addChild(particle); // Animate particles outward tween(particle, { x: particleX, y: particleY, alpha: 0, scaleX: 0.1, scaleY: 0.1 }, { duration: 800, easing: tween.easeOut }); // Remove particles after animation LK.setTimeout(function (p) { return function () { if (p && p.parent) { p.parent.removeChild(p); } }; }(particle), 800); } coinObjects[k].destroy(); coinObjects.splice(k, 1); } } } // Update and check star power-ups for (var s = stars.length - 1; s >= 0; s--) { stars[s].update(); if (player.intersects(stars[s])) { if (!stars[s].collected) { stars[s].collected = true; // Switch music to star power theme LK.stopMusic(); LK.playMusic('starman2'); // Activate star power starPowerActive = true; starPowerTimer = starPowerDuration; player.isInvincible = true; // Visual effects for star power LK.effects.flashObject(player, 0xFFFF00, 500); // Yellow flash // Create a star burst effect for (var i = 0; i < 12; i++) { var angle = i / 12 * Math.PI * 2; var distance = 100; var particleX = player.x + Math.cos(angle) * distance; var particleY = player.y + Math.sin(angle) * distance; var particle = LK.getAsset('coin', { anchorX: 0.5, anchorY: 0.5, scaleX: 0.5, scaleY: 0.5, x: player.x, y: player.y, alpha: 0.8 }); particle.tint = 0xFFFF00; // Yellow tint game.addChild(particle); // Animate particles outward tween(particle, { x: particleX, y: particleY, alpha: 0, scaleX: 0.1, scaleY: 0.1 }, { duration: 1000, easing: tween.easeOut }); // Remove particles after animation LK.setTimeout(function (p) { return function () { if (p && p.parent) { p.parent.removeChild(p); } }; }(particle), 1000); } // Change background tint for star power effect if (background.sprites && background.sprites.length > 0) { background.sprites[0].tint = 0xFFFFAA; // Slight yellow tint } if (background2.sprites && background2.sprites.length > 0) { background2.sprites[0].tint = 0xFFFFAA; // Slight yellow tint } // Add extra points for star score += 100; scoreText.setText('Score: ' + score); LK.setScore(score); // Remove the star stars[s].destroy(); stars.splice(s, 1); } } else if (stars[s].x < -100) { stars[s].destroy(); stars.splice(s, 1); } } // Update speed display and music speed if (background && !game.playerDead) { var speedMultiplier = (background.speed / 3).toFixed(1); // Show star power status in speed text if active if (starPowerActive) { var starTimeLeft = Math.ceil(starPowerTimer / 60); speedText.setText('STAR POWER: ' + starTimeLeft + 's', { size: 40, fill: 0xFFFF00, // Yellow for star power font: "'Press Start 2P', monospace" }); } else { speedText.setText('Speed: ' + speedMultiplier + 'x', { size: 40, fill: 0xFCE29F, // Return to normal color font: "'Press Start 2P', monospace" }); } // Update combo text in HUD comboText.setText('Combo: ' + comboCount); comboText.alpha = gameStarted ? 1 : 0; // Adjust music playback rate based on game speed var musicPlaybackRate = Math.min(1.5, 0.8 + background.speed / 3 * 0.2); // Increase music speed during star power if (starPowerActive) { musicPlaybackRate = Math.min(2.0, musicPlaybackRate * 1.2); } setMusicPlaybackRate(musicPlaybackRate); } }; game.down = function (x, y, obj) { if (showingUpgradeMenu) { // Let the upgrade menu handle this event return; } if (!gameStarted) { // Let the main menu handle this event return; } else { // Pass event to player to track swipes player.down(x, y, obj); // In-game tap makes player jump player.jump(); } }; game.up = function (x, y, obj) { if (showingUpgradeMenu || !gameStarted) { return; } // Pass touch up event to player for swipe detection if (player) { player.up(x, y, obj); } }; game.move = function (x, y, obj) { if (showingUpgradeMenu || !gameStarted) { return; } // Pass touch move event to player for swipe detection if (player) { player.move(x, y, obj); } };

Mario vs Monsters by JPP

Images

Sounds