/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ var Bomb = Container.expand(function () { var self = Container.call(this); var bombGraphics = self.attachAsset('bomb', { anchorX: 0.5, anchorY: 0.5 }); self.fallSpeed = 25 + Math.random() * 15; self.penalty = 100; self.update = function () { self.y += self.fallSpeed; }; return self; }); var DragonFruit = Container.expand(function () { var self = Container.call(this); var dragonFruitGraphics = self.attachAsset('dragonFruit', { anchorX: 0.5, anchorY: 0.5 }); self.fallSpeed = (18 + Math.random() * 12) * 2; // Double speed self.points = 50; self.fruitType = 'dragonFruit'; self.update = function () { self.y += self.fallSpeed; }; return self; }); var Fruit = Container.expand(function (fruitType) { var self = Container.call(this); var fruitGraphics = self.attachAsset(fruitType, { anchorX: 0.5, anchorY: 0.5 }); self.fallSpeed = 18 + Math.random() * 12; self.points = 10; self.fruitType = fruitType; self.update = function () { self.y += self.fallSpeed; }; return self; }); var HealthKit = Container.expand(function () { var self = Container.call(this); var healthKitGraphics = self.attachAsset('healthKit', { anchorX: 0.5, anchorY: 0.5 }); self.fallSpeed = 12 + Math.random() * 8; // Slower fall speed self.points = 0; // No points for health kits self.fruitType = 'healthKit'; self.update = function () { self.y += self.fallSpeed; }; return self; }); var Ninja = Container.expand(function () { var self = Container.call(this); var ninjaGraphics = self.attachAsset('ninja', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 8; return self; }); var Watermelon = Container.expand(function () { var self = Container.call(this); var watermelonGraphics = self.attachAsset('watermelon', { anchorX: 0.5, anchorY: 0.5 }); self.fallSpeed = (18 + Math.random() * 12) * 2; // Double speed self.points = 20; self.fruitType = 'watermelon'; self.update = function () { self.y += self.fallSpeed; }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x87CEEB }); /**** * Game Code ****/ // Add wooden background var woodenBg = game.addChild(LK.getAsset('woodenBackground', { anchorX: 0, anchorY: 0, x: 0, y: 0 })); // Add wooden platform var woodenPlatform = game.addChild(LK.getAsset('woodenPlatform', { anchorX: 0.5, anchorY: 1, x: 2048 / 2, y: 2732 - 50 })); var ninja = game.addChild(new Ninja()); ninja.x = 2048 / 2; ninja.y = 2732 - 350; // Position ninja higher above the platform var fruits = []; var bombs = []; var fruitTypes = ['apple', 'banana', 'orange', 'grape']; var dragonFruits = []; var watermelons = []; var spawnTimer = 0; var spawnInterval = 120; var bombSpawnTimer = 0; var bombSpawnInterval = 300; var watermelonSpawnTimer = 0; var watermelonSpawnInterval = 300; // Every 5 seconds (5 * 60 fps) var healthKits = []; var healthKitSpawnTimer = 0; var healthKitSpawnInterval = 1800; // Every 30 seconds (30 * 60 fps) - rare spawn var difficultyTimer = 0; var gameStartTimer = 0; // Track game time for dragon fruit spawning var lives = 5; // Ninja has 5 lives var scoreTxt = new Text2('Score: 0', { size: 100, fill: 0xFFFFFF, font: "Impact, 'Arial Black', Tahoma" }); scoreTxt.anchor.set(0.5, 0); LK.gui.top.addChild(scoreTxt); // Add lives display var livesTxt = new Text2('Lives: ' + lives, { size: 100, fill: 0xFF0000, font: "Impact, 'Arial Black', Tahoma" }); livesTxt.anchor.set(1, 0); LK.gui.topRight.addChild(livesTxt); // Add timer display var timerTxt = new Text2('Time: 2:00', { size: 80, fill: 0xFFFFFF, font: "Impact, 'Arial Black', Tahoma" }); timerTxt.anchor.set(0.5, 0); timerTxt.y = 120; // Position below score LK.gui.top.addChild(timerTxt); // Timer variables var gameTime = 7200; // 2 minutes in ticks (120 seconds * 60 fps) var gameEnded = false; var dragNode = null; function handleMove(x, y, obj) { if (dragNode) { dragNode.x = x; if (dragNode.x < 180) dragNode.x = 180; if (dragNode.x > 2048 - 180) dragNode.x = 2048 - 180; } } game.move = handleMove; game.down = function (x, y, obj) { dragNode = ninja; handleMove(x, y, obj); }; game.up = function (x, y, obj) { dragNode = null; }; function spawnFruit() { var randomType = fruitTypes[Math.floor(Math.random() * fruitTypes.length)]; var newFruit = game.addChild(new Fruit(randomType)); newFruit.x = 100 + Math.random() * (2048 - 200); newFruit.y = -50; newFruit.lastY = newFruit.y; newFruit.lastIntersecting = false; fruits.push(newFruit); } function spawnBomb() { var newBomb = game.addChild(new Bomb()); newBomb.x = 100 + Math.random() * (2048 - 200); newBomb.y = -50; newBomb.lastY = newBomb.y; newBomb.lastIntersecting = false; bombs.push(newBomb); } function spawnDragonFruit() { var newDragonFruit = game.addChild(new DragonFruit()); newDragonFruit.x = 100 + Math.random() * (2048 - 200); newDragonFruit.y = -50; newDragonFruit.lastY = newDragonFruit.y; newDragonFruit.lastIntersecting = false; dragonFruits.push(newDragonFruit); } function spawnWatermelon() { var newWatermelon = game.addChild(new Watermelon()); newWatermelon.x = 100 + Math.random() * (2048 - 200); newWatermelon.y = -50; newWatermelon.lastY = newWatermelon.y; newWatermelon.lastIntersecting = false; watermelons.push(newWatermelon); } function spawnHealthKit() { var newHealthKit = game.addChild(new HealthKit()); newHealthKit.x = 100 + Math.random() * (2048 - 200); newHealthKit.y = -50; newHealthKit.lastY = newHealthKit.y; newHealthKit.lastIntersecting = false; healthKits.push(newHealthKit); } game.update = function () { // Check if game has ended if (gameEnded) return; // Update timer gameTime--; var minutes = Math.floor(gameTime / 3600); var seconds = Math.floor(gameTime % 3600 / 60); var timeString = minutes + ':' + (seconds < 10 ? '0' : '') + seconds; timerTxt.setText('Time: ' + timeString); // Check if time is up if (gameTime <= 0) { gameEnded = true; LK.showGameOver(); return; } spawnTimer++; bombSpawnTimer++; watermelonSpawnTimer++; healthKitSpawnTimer++; difficultyTimer++; gameStartTimer++; // Increase difficulty over time if (difficultyTimer % 1800 == 0 && spawnInterval > 30) { spawnInterval -= 5; } // Spawn fruits with increasing frequency var fruitsToSpawn = 1; if (difficultyTimer > 3600) fruitsToSpawn = 2; // After 1 minute, spawn 2 fruits if (difficultyTimer > 7200) fruitsToSpawn = 3; // After 2 minutes, spawn 3 fruits if (difficultyTimer > 10800) fruitsToSpawn = 4; // After 3 minutes, spawn 4 fruits if (spawnTimer >= spawnInterval) { for (var j = 0; j < fruitsToSpawn; j++) { spawnFruit(); } spawnTimer = 0; } // Spawn bombs occasionally if (bombSpawnTimer >= bombSpawnInterval) { spawnBomb(); bombSpawnTimer = 0; } // Spawn dragon fruit occasionally after first 10 seconds (every 600 ticks = 10 seconds) if (gameStartTimer >= 600 && LK.ticks % 600 == 0) { spawnDragonFruit(); } // Spawn watermelon every 5 seconds if (watermelonSpawnTimer >= watermelonSpawnInterval) { spawnWatermelon(); watermelonSpawnTimer = 0; } // Spawn health kit rarely (every 30 seconds) if (healthKitSpawnTimer >= healthKitSpawnInterval) { spawnHealthKit(); healthKitSpawnTimer = 0; } // Update fruits for (var i = fruits.length - 1; i >= 0; i--) { var fruit = fruits[i]; // Check if fruit went off screen if (fruit.lastY < 2732 + 100 && fruit.y >= 2732 + 100) { // Play fruit fall sound LK.getSound('fruitFall').play(); // Lose a life for missing fruit lives--; livesTxt.setText('Lives: ' + lives); // Check if game over if (lives <= 0) { LK.getSound('gameOver').play(); gameEnded = true; LK.showGameOver(); return; } // Penalty for missing fruit LK.setScore(LK.getScore() - 50); scoreTxt.setText('Score: ' + LK.getScore()); fruit.destroy(); fruits.splice(i, 1); continue; } // Check collision with ninja var currentIntersecting = fruit.intersects(ninja); if (!fruit.lastIntersecting && currentIntersecting) { LK.setScore(LK.getScore() + fruit.points); scoreTxt.setText('Score: ' + LK.getScore()); // Play catch sound effect LK.getSound('fruitCatch').play(); // Enhanced visual feedback with bounce effect tween(fruit, { scaleX: 1.8, scaleY: 1.8, alpha: 0.3, rotation: Math.PI }, { duration: 300, easing: tween.bounceOut, onFinish: function onFinish() { fruit.destroy(); } }); // Additional sparkle effect - create a brief flash LK.effects.flashObject(fruit, 0xFFD700, 200); fruits.splice(i, 1); continue; } fruit.lastY = fruit.y; fruit.lastIntersecting = currentIntersecting; } // Update bombs for (var k = bombs.length - 1; k >= 0; k--) { var bomb = bombs[k]; // Check if bomb went off screen if (bomb.lastY < 2732 + 100 && bomb.y >= 2732 + 100) { bomb.destroy(); bombs.splice(k, 1); continue; } // Check collision with ninja var bombIntersecting = bomb.intersects(ninja); if (!bomb.lastIntersecting && bombIntersecting) { // Lose a life for hitting bomb lives--; livesTxt.setText('Lives: ' + lives); // Check if game over if (lives <= 0) { LK.getSound('gameOver').play(); gameEnded = true; LK.showGameOver(); return; } LK.setScore(LK.getScore() - bomb.penalty); scoreTxt.setText('Score: ' + LK.getScore()); // Play explosion sound effect LK.getSound('bombExplosion').play(); // Play ninja pain sound LK.getSound('ninjaPain').play(); // Enhanced explosion visual effects tween(bomb, { scaleX: 2.5, scaleY: 2.5, alpha: 0, rotation: Math.PI * 2 }, { duration: 400, easing: tween.easeOut, onFinish: function onFinish() { bomb.destroy(); } }); // Flash effect for bomb hit LK.effects.flashScreen(0xFF0000, 500); // Additional explosive flash effect on the bomb itself LK.effects.flashObject(bomb, 0xFFFFFF, 300); bombs.splice(k, 1); continue; } bomb.lastY = bomb.y; bomb.lastIntersecting = bombIntersecting; } // Update dragon fruits for (var d = dragonFruits.length - 1; d >= 0; d--) { var dragonFruit = dragonFruits[d]; // Check if dragon fruit went off screen if (dragonFruit.lastY < 2732 + 100 && dragonFruit.y >= 2732 + 100) { // Play fruit fall sound LK.getSound('fruitFall').play(); // Lose a life for missing dragon fruit lives--; livesTxt.setText('Lives: ' + lives); // Check if game over if (lives <= 0) { LK.getSound('gameOver').play(); gameEnded = true; LK.showGameOver(); return; } // Penalty for missing dragon fruit LK.setScore(LK.getScore() - 75); scoreTxt.setText('Score: ' + LK.getScore()); dragonFruit.destroy(); dragonFruits.splice(d, 1); continue; } // Check collision with ninja var dragonIntersecting = dragonFruit.intersects(ninja); if (!dragonFruit.lastIntersecting && dragonIntersecting) { LK.setScore(LK.getScore() + dragonFruit.points); scoreTxt.setText('Score: ' + LK.getScore()); // Play catch sound effect LK.getSound('fruitCatch').play(); // Enhanced visual feedback with special dragon fruit effect tween(dragonFruit, { scaleX: 2.2, scaleY: 2.2, alpha: 0.2, rotation: Math.PI * 2 }, { duration: 400, easing: tween.bounceOut, onFinish: function onFinish() { dragonFruit.destroy(); } }); // Special golden flash for dragon fruit LK.effects.flashObject(dragonFruit, 0xFFD700, 300); LK.effects.flashScreen(0xFFD700, 200); dragonFruits.splice(d, 1); continue; } dragonFruit.lastY = dragonFruit.y; dragonFruit.lastIntersecting = dragonIntersecting; } // Update watermelons for (var w = watermelons.length - 1; w >= 0; w--) { var watermelon = watermelons[w]; // Check if watermelon went off screen if (watermelon.lastY < 2732 + 100 && watermelon.y >= 2732 + 100) { // Play fruit fall sound LK.getSound('fruitFall').play(); // Lose a life for missing watermelon lives--; livesTxt.setText('Lives: ' + lives); // Check if game over if (lives <= 0) { LK.getSound('gameOver').play(); gameEnded = true; LK.showGameOver(); return; } // Penalty for missing watermelon LK.setScore(LK.getScore() - 50); scoreTxt.setText('Score: ' + LK.getScore()); watermelon.destroy(); watermelons.splice(w, 1); continue; } // Check collision with ninja var watermelonIntersecting = watermelon.intersects(ninja); if (!watermelon.lastIntersecting && watermelonIntersecting) { LK.setScore(LK.getScore() + watermelon.points); scoreTxt.setText('Score: ' + LK.getScore()); // Play catch sound effect LK.getSound('fruitCatch').play(); // Enhanced visual feedback with bounce effect tween(watermelon, { scaleX: 1.8, scaleY: 1.8, alpha: 0.3, rotation: Math.PI }, { duration: 300, easing: tween.bounceOut, onFinish: function onFinish() { watermelon.destroy(); } }); // Additional sparkle effect - create a brief flash LK.effects.flashObject(watermelon, 0xFFD700, 200); watermelons.splice(w, 1); continue; } watermelon.lastY = watermelon.y; watermelon.lastIntersecting = watermelonIntersecting; } // Update health kits for (var h = healthKits.length - 1; h >= 0; h--) { var healthKit = healthKits[h]; // Check if health kit went off screen (no penalty or points) if (healthKit.lastY < 2732 + 100 && healthKit.y >= 2732 + 100) { healthKit.destroy(); healthKits.splice(h, 1); continue; } // Check collision with ninja var healthKitIntersecting = healthKit.intersects(ninja); if (!healthKit.lastIntersecting && healthKitIntersecting) { // Gain a life (max 5 lives) if (lives < 5) { lives++; livesTxt.setText('Lives: ' + lives); } // Play health kit catch sound effect LK.getSound('healthCatch').play(); // Enhanced visual feedback with healing effect tween(healthKit, { scaleX: 2.0, scaleY: 2.0, alpha: 0.2, rotation: Math.PI }, { duration: 350, easing: tween.bounceOut, onFinish: function onFinish() { healthKit.destroy(); } }); // Special green flash for health kit LK.effects.flashObject(healthKit, 0x00FF00, 300); LK.effects.flashScreen(0x00FF00, 150); healthKits.splice(h, 1); continue; } healthKit.lastY = healthKit.y; healthKit.lastIntersecting = healthKitIntersecting; } }; // Start background music when game begins LK.playMusic('bgmusic');