/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1"); var facekit = LK.import("@upit/facekit.v1"); /**** * Classes ****/ var Ball = Container.expand(function () { var self = Container.call(this); var ballGraphic = self.attachAsset('ball', { anchorX: 0.5, anchorY: 0.5 }); self.velocityX = 0; self.velocityY = 0; self.speed = 0; self.reset = function () { self.x = 2048 / 2; self.y = 2732 / 2; self.velocityX = 0; self.velocityY = 0; self.speed = 0; }; self.shoot = function (directionX, directionY, power) { // Calculate velocity based on direction and power var distance = Math.sqrt(directionX * directionX + directionY * directionY); if (distance > 0) { var normalizedX = directionX / distance; var normalizedY = directionY / distance; self.velocityX = normalizedX * power; self.velocityY = normalizedY * power; self.speed = power; } }; self.update = function () { // Apply velocity self.x += self.velocityX; self.y += self.velocityY; // Slow down the ball (friction) var friction = 0.98; self.velocityX *= friction; self.velocityY *= friction; self.speed *= friction; // Bounce off walls if (self.x < 40) { self.x = 40; self.velocityX *= -0.8; LK.getSound('bounce').play(); } if (self.x > 2008) { self.x = 2008; self.velocityX *= -0.8; LK.getSound('bounce').play(); } if (self.y < 40) { self.y = 40; self.velocityY *= -0.8; LK.getSound('bounce').play(); } if (self.y > 2692) { self.y = 2692; self.velocityY *= -0.8; LK.getSound('bounce').play(); } // Stop if speed is very low if (Math.abs(self.velocityX) < 0.1 && Math.abs(self.velocityY) < 0.1) { self.velocityX = 0; self.velocityY = 0; } }; return self; }); var Goal = Container.expand(function () { var self = Container.call(this); var goalGraphic = self.attachAsset('goal', { anchorX: 0.5, anchorY: 0.5 }); self.active = true; self.scored = function () { if (!self.active) { return; } // Visual feedback when scored tween(goalGraphic, { scaleX: 1.2, scaleY: 1.2 }, { duration: 300, easing: tween.easeOut, onFinish: function onFinish() { tween(goalGraphic, { scaleX: 1, scaleY: 1 }, { duration: 300, easing: tween.easeIn }); } }); LK.getSound('goal').play(); }; return self; }); var InfoText = Container.expand(function (text, size) { var self = Container.call(this); var textObj = new Text2(text || "", { size: size || 60, fill: 0xFFFFFF }); textObj.anchor.set(0.5, 0.5); self.addChild(textObj); self.setText = function (newText) { textObj.setText(newText); }; return self; }); var Opponent = Container.expand(function () { var self = Container.call(this); var opponentGraphic = self.attachAsset('opponent', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 5; self.confidence = 1.0; self.targetX = 0; self.targetY = 0; self.update = function () { // Move with decreased speed when intimidated var currentSpeed = self.speed * self.confidence; self.x += (self.targetX - self.x) * (currentSpeed * 0.05); self.y += (self.targetY - self.y) * (currentSpeed * 0.05); // Keep opponent within game boundaries if (self.x < 100) { self.x = 100; } if (self.x > 1948) { self.x = 1948; } if (self.y < 100) { self.y = 100; } if (self.y > 2632) { self.y = 2632; } }; self.beIntimidated = function (amount) { self.confidence = Math.max(0.5, 1 - amount); // Visual feedback for being intimidated tween(opponentGraphic, { scaleX: 1 - amount * 0.3, scaleY: 1 - amount * 0.3 }, { duration: 500, easing: tween.elasticOut }); }; return self; }); var Player = Container.expand(function () { var self = Container.call(this); var playerGraphic = self.attachAsset('player', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 8; self.targetX = 0; self.targetY = 0; self.strength = 1; self.intimidation = 0; self.update = function () { // Move player toward target position with easing self.x += (self.targetX - self.x) * 0.2; self.y += (self.targetY - self.y) * 0.2; // Keep player within game boundaries if (self.x < 100) { self.x = 100; } if (self.x > 1948) { self.x = 1948; } if (self.y < 100) { self.y = 100; } if (self.y > 2632) { self.y = 2632; } }; self.intimidate = function (amount) { self.intimidation = amount; // Visual feedback for intimidation level tween(playerGraphic, { scaleX: 1 + amount * 0.2, scaleY: 1 + amount * 0.2 }, { duration: 300, easing: tween.easeOut }); }; return self; }); var PowerMeter = Container.expand(function () { var self = Container.call(this); var background = self.attachAsset('meter', { anchorX: 0.5, anchorY: 0.5 }); var fill = self.attachAsset('meterFill', { anchorX: 0.5, anchorY: 1 }); // Position fill at bottom of meter fill.y = background.height / 2; self.power = 0; self.maxPower = 15; self.height = background.height; self.update = function () { // Update fill height based on power var fillHeight = self.power / self.maxPower * (self.height - 10); fill.scaleY = fillHeight / fill.height; }; self.setPower = function (volume) { self.power = Math.min(self.maxPower, volume * self.maxPower); self.update(); }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x1a1a2e }); /**** * Game Code ****/ // Game state variables var gameState = "intro"; var score = 0; var round = 1; var maxRounds = 5; // Create game area var gameArea = LK.getAsset('gameArea', { anchorX: 0.5, anchorY: 0.5, x: 2048 / 2, y: 2732 / 2, alpha: 0.7 }); game.addChild(gameArea); // Create player var player = new Player(); player.x = 2048 / 4; player.y = 2732 / 2; game.addChild(player); // Create opponent var opponent = new Opponent(); opponent.x = 2048 * 3 / 4; opponent.y = 2732 / 2; game.addChild(opponent); // Create ball var ball = new Ball(); ball.reset(); game.addChild(ball); // Create goals var playerGoal = new Goal(); playerGoal.x = 150; playerGoal.y = 2732 / 2; game.addChild(playerGoal); var opponentGoal = new Goal(); opponentGoal.x = 2048 - 150; opponentGoal.y = 2732 / 2; game.addChild(opponentGoal); // Create power meter var powerMeter = new PowerMeter(); powerMeter.x = 150; powerMeter.y = 2732 / 2; game.addChild(powerMeter); // Create score display var scoreText = new Text2("Score: 0", { size: 80, fill: 0xFFFFFF }); scoreText.anchor.set(0.5, 0); LK.gui.top.addChild(scoreText); // Create round display var roundText = new Text2("Round: 1/" + maxRounds, { size: 60, fill: 0xFFFFFF }); roundText.anchor.set(0.5, 0); roundText.y = 100; LK.gui.top.addChild(roundText); // Create instruction text var instructionText = new InfoText("Use your face to control the game!", 70); instructionText.x = 2048 / 2; instructionText.y = 200; game.addChild(instructionText); // Game timers var gameTimer = null; var roundTimer = null; var roundTime = 30; // seconds var currentTime = roundTime; // Create timer display var timerText = new Text2("Time: " + currentTime, { size: 60, fill: 0xFFFFFF }); timerText.anchor.set(1, 0); timerText.x = -50; LK.gui.topRight.addChild(timerText); // Face expression feedback var expressionText = new Text2("", { size: 50, fill: 0xFFFFFF }); expressionText.anchor.set(0, 0); expressionText.x = 50; LK.gui.topLeft.addChild(expressionText); // Start the game with intro function startGame() { gameState = "playing"; score = 0; round = 1; updateScore(); startRound(); LK.playMusic('gameMusic'); instructionText.setText("Intimidate the opponent with fierce looks!"); // Hide instruction after 3 seconds LK.setTimeout(function () { instructionText.setText(""); }, 3000); } function startRound() { // Reset positions player.x = 2048 / 4; player.y = 2732 / 2; opponent.x = 2048 * 3 / 4; opponent.y = 2732 / 2; ball.reset(); currentTime = roundTime; updateTimer(); // Update round display roundText.setText("Round: " + round + "/" + maxRounds); // Start round timer if (roundTimer) { LK.clearInterval(roundTimer); } roundTimer = LK.setInterval(function () { currentTime--; updateTimer(); if (currentTime <= 0) { endRound(); } }, 1000); } function endRound() { if (roundTimer) { LK.clearInterval(roundTimer); } round++; if (round > maxRounds) { endGame(); } else { // Show round transition instructionText.setText("Round " + round + " starting..."); LK.setTimeout(function () { startRound(); instructionText.setText(""); }, 2000); } } function endGame() { gameState = "gameover"; // Show final score instructionText.setText("Game Over! Final Score: " + score); // Save high score var highScore = storage.highScore || 0; if (score > highScore) { storage.highScore = score; } // Show game over after a delay LK.setTimeout(function () { LK.showGameOver(); }, 3000); } function updateScore() { scoreText.setText("Score: " + score); } function updateTimer() { timerText.setText("Time: " + currentTime); } // Check for goal function checkGoal() { // Check for player scoring if (ball.intersects(opponentGoal) && ball.speed > 1) { score += 10; updateScore(); opponentGoal.scored(); ball.reset(); // Show feedback instructionText.setText("GOAL! +10 Points"); LK.setTimeout(function () { instructionText.setText(""); }, 1500); } // Check for opponent scoring if (ball.intersects(playerGoal) && ball.speed > 1) { playerGoal.scored(); ball.reset(); // Show feedback instructionText.setText("Opponent scored!"); LK.setTimeout(function () { instructionText.setText(""); }, 1500); } } // AI for opponent function updateOpponent() { // Simple AI: follow the ball with some delay if (gameState === "playing") { if (ball.x > 2048 / 2) { // If ball is on opponent's side opponent.targetX = ball.x - 100; opponent.targetY = ball.y; } else { // If ball is on player's side, stay in defensive position opponent.targetX = 2048 * 3 / 4; opponent.targetY = ball.y; } // Occasionally shoot if close to ball if (LK.ticks % 60 === 0 && opponent.intersects(ball) && ball.speed < 3) { var dirX = playerGoal.x - ball.x; var dirY = playerGoal.y - ball.y; ball.shoot(dirX, dirY, 10 * opponent.confidence); } } } // Update face-based controls function updateFaceControls() { if (gameState !== "playing") { return; } // Use mouth position for player control if (facekit.mouthCenter) { player.targetX = facekit.mouthCenter.x; player.targetY = facekit.mouthCenter.y; } // Use mouth open for shooting if (facekit.mouthOpen && player.intersects(ball) && ball.speed < 3) { // Get direction toward opponent goal var dirX = opponentGoal.x - ball.x; var dirY = opponentGoal.y - ball.y; // Use voice volume for power var power = Math.max(5, powerMeter.power); ball.shoot(dirX, dirY, power); // Visual feedback LK.effects.flashObject(ball, 0xFFFFFF, 300); } // Update power meter based on voice volume powerMeter.setPower(facekit.volume); // Intimidation effect based on voice volume and facial expression var intimidationLevel = facekit.volume; if (intimidationLevel > 0.3) { player.intimidate(intimidationLevel); // Only intimidate opponent if player is close var dist = Math.sqrt(Math.pow(player.x - opponent.x, 2) + Math.pow(player.y - opponent.y, 2)); if (dist < 400) { opponent.beIntimidated(intimidationLevel * (1 - dist / 400)); if (intimidationLevel > 0.7) { // Add points for successful intimidation score += Math.floor(intimidationLevel * 2); updateScore(); // Visual feedback LK.effects.flashObject(opponent, 0xFF0000, 300); // Show feedback text expressionText.setText("Intimidation!"); LK.setTimeout(function () { expressionText.setText(""); }, 1000); } } } else { player.intimidate(0); } // Expression feedback if (facekit.volume > 0.8) { expressionText.setText("SHOUTING!"); } else if (facekit.volume > 0.5) { expressionText.setText("Loud"); } else if (facekit.volume > 0.2) { expressionText.setText("Speaking"); } else if (facekit.mouthOpen) { expressionText.setText("Mouth Open"); } else { expressionText.setText(""); } } // Handle touch/mouse events for direct control as fallback game.down = function (x, y, obj) { if (gameState === "intro") { startGame(); return; } // Fallback control: tap to move player player.targetX = x; player.targetY = y; }; game.up = function (x, y, obj) { // Check if player is near ball when releasing if (player.intersects(ball) && ball.speed < 3) { // Shoot toward opponent goal var dirX = opponentGoal.x - ball.x; var dirY = opponentGoal.y - ball.y; ball.shoot(dirX, dirY, 10); } }; // Game update loop game.update = function () { if (gameState === "intro") { // Waiting for player to start if (LK.ticks % 60 === 0) { instructionText.setText("Tap to start or make a loud sound!"); // Start game if loud sound detected if (facekit.volume > 0.7) { startGame(); } } return; } if (gameState === "playing") { // Update player based on face controls updateFaceControls(); // Update opponent AI updateOpponent(); // Update game objects player.update(); opponent.update(); ball.update(); powerMeter.update(); // Check for collisions checkGoal(); } }; // Set initial instruction instructionText.setText("Tap to start or make a loud sound!");