/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ // LK engine handles pause/play functionality automatically through built-in systems var BotGoalkeeper = Container.expand(function () { var self = Container.call(this); var keeperGraphics = self.attachAsset('goalkeeper', { anchorX: 0.5, anchorY: 0.0 }); keeperGraphics.tint = 0xff6666; // Red tint for bot self.targetX = 1024; self.reactionTime = 0; self.maxReactionDelay = 30; // frames self.update = function () { // Bot AI movement with reaction delay if (self.reactionTime > 0) { self.reactionTime--; return; } // Find closest active ball var closestBall = null; var closestDistance = Infinity; for (var i = 0; i < balls.length; i++) { if (balls[i].active && balls[i].y < 1000) { // Only react to balls in upper half var distance = Math.abs(balls[i].x - self.x); if (distance < closestDistance) { closestDistance = distance; closestBall = balls[i]; } } } if (closestBall) { // Predict where ball will be var predictedX = closestBall.x + closestBall.speedX * 20; self.targetX = predictedX; // Add some error for difficulty self.targetX += (Math.random() - 0.5) * 200; } // Move toward target var dx = self.targetX - self.x; if (Math.abs(dx) > 5) { self.x += dx * 0.15; // Slightly slower than player } // Keep within bounds var goalLeft = 424; var goalRight = 1624; self.x = Math.max(goalLeft, Math.min(goalRight, self.x)); }; return self; }); var Goalkeeper = Container.expand(function () { var self = Container.call(this); var keeperGraphics = self.attachAsset('goalkeeper', { anchorX: 0.5, anchorY: 1.0 }); self.targetX = 1024; // Center of goal self.moveSpeed = 15; self.update = function () { // Smooth movement toward target position var dx = self.targetX - self.x; if (Math.abs(dx) > 5) { self.x += dx * 0.2; } }; self.setTarget = function (x) { // Keep goalkeeper within goal bounds var goalLeft = 424; var goalRight = 1624; self.targetX = Math.max(goalLeft, Math.min(goalRight, x)); }; return self; }); var SoccerBall = Container.expand(function () { var self = Container.call(this); var ballGraphics = self.attachAsset('soccerBall', { anchorX: 0.5, anchorY: 0.5 }); self.speedX = 0; self.speedY = 0; self.active = true; self.update = function () { if (!self.active) return; self.x += self.speedX; self.y += self.speedY; // Add slight gravity effect self.speedY += 0.2; // Add curve effect if it exists if (self.curveX) { self.speedX += self.curveX; } // Add spin effect if it exists if (self.spinSpeed) { self.speedX += Math.sin(LK.ticks * 0.1) * self.spinSpeed; } // Add rotation if it exists if (self.rotationSpeed) { self.rotation += self.rotationSpeed; } }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x87CEEB }); /**** * Game Code ****/ // Game variables var goalkeeper; var balls = []; var ballSpawnTimer = 0; var ballSpawnInterval = 120; // 2 seconds at 60fps var difficulty = 1; var saves = 0; var gameSpeed = 1; var gameStarted = false; var selectedDifficulty = null; var survivalLevel = 1; var survivalSavesForNextLevel = 10; var difficultySettings = { easy: { goalTarget: 25, ballSpeed: 1, spawnRate: 150, name: "Easy" }, normal: { goalTarget: 50, ballSpeed: 1.5, spawnRate: 120, name: "Normal" }, hard: { goalTarget: 100, ballSpeed: 2.5, spawnRate: 90, name: "Hard" }, survival: { goalTarget: Infinity, ballSpeed: 1, spawnRate: 180, name: "Survival" }, oneVsOne: { goalTarget: 5, ballSpeed: 1.5, spawnRate: 120, name: "1vs1" } }; // 1vs1 mode variables var botGoalkeeper; var playerScore = 0; var botScore = 0; var isPlayerTurn = true; var turnTimer = 0; var turnDuration = 300; // 5 seconds at 60fps // Create field var field = game.addChild(LK.getAsset('field', { anchorX: 0, anchorY: 1, x: 0, y: 2732 })); // Create goal structure var goalNet = game.addChild(LK.getAsset('goalNet', { width: 1200, anchorX: 0.5, anchorY: 1, x: 1024, y: 2732 })); goalNet.alpha = 0.3; // Create bot goal structure (initially hidden) var botGoalNet = game.addChild(LK.getAsset('goalNet', { width: 1200, anchorX: 0.5, anchorY: 0, x: 1024, y: 0 })); botGoalNet.alpha = 0.3; botGoalNet.visible = false; var botLeftPost = game.addChild(LK.getAsset('goalPost', { anchorX: 0.5, anchorY: 0, x: 424, y: 0 })); botLeftPost.visible = false; var botRightPost = game.addChild(LK.getAsset('goalPost', { anchorX: 0.5, anchorY: 0, x: 1624, y: 0 })); botRightPost.visible = false; var leftPost = game.addChild(LK.getAsset('goalPost', { anchorX: 0.5, anchorY: 1, x: 424, y: 2732 })); var rightPost = game.addChild(LK.getAsset('goalPost', { anchorX: 0.5, anchorY: 1, x: 1624, y: 2732 })); // Create goalkeeper goalkeeper = game.addChild(new Goalkeeper()); goalkeeper.x = 1024; goalkeeper.y = 2732; // Create UI var scoreTxt = new Text2('Saves: 0', { size: 80, fill: 0xFFFFFF }); scoreTxt.anchor.set(0.5, 0); LK.gui.top.addChild(scoreTxt); // Create difficulty selection menu var menuContainer = new Container(); game.addChild(menuContainer); var titleText = new Text2('Select Difficulty', { size: 120, fill: 0xFFFFFF }); titleText.anchor.set(0.5, 0.5); titleText.x = 1024; titleText.y = 800; menuContainer.addChild(titleText); // Easy button var easyButton = new Container(); var easyBg = LK.getAsset('goalPost', { width: 400, height: 120, anchorX: 0.5, anchorY: 0.5, color: 0x00ff00 }); var easyText = new Text2('Easy - 25 Goals', { size: 60, fill: 0x000000 }); easyText.anchor.set(0.5, 0.5); easyButton.addChild(easyBg); easyButton.addChild(easyText); easyButton.x = 1024; easyButton.y = 1200; menuContainer.addChild(easyButton); // Normal button var normalButton = new Container(); var normalBg = LK.getAsset('goalPost', { width: 400, height: 120, anchorX: 0.5, anchorY: 0.5, color: 0xffff00 }); var normalText = new Text2('Normal - 50 Goals', { size: 60, fill: 0x000000 }); normalText.anchor.set(0.5, 0.5); normalButton.addChild(normalBg); normalButton.addChild(normalText); normalButton.x = 1024; normalButton.y = 1400; menuContainer.addChild(normalButton); // Hard button var hardButton = new Container(); var hardBg = LK.getAsset('goalPost', { width: 400, height: 120, anchorX: 0.5, anchorY: 0.5, color: 0xff0000 }); var hardText = new Text2('Hard - 100 Goals', { size: 60, fill: 0x000000 }); hardText.anchor.set(0.5, 0.5); hardButton.addChild(hardBg); hardButton.addChild(hardText); hardButton.x = 1024; hardButton.y = 1600; menuContainer.addChild(hardButton); // Survival button var survivalButton = new Container(); var survivalBg = LK.getAsset('goalPost', { width: 400, height: 120, anchorX: 0.5, anchorY: 0.5, color: 0x800080 }); var survivalText = new Text2('Survival Mode', { size: 60, fill: 0xFFFFFF }); survivalText.anchor.set(0.5, 0.5); survivalButton.addChild(survivalBg); survivalButton.addChild(survivalText); survivalButton.x = 1024; survivalButton.y = 1800; menuContainer.addChild(survivalButton); // 1vs1 button var oneVsOneButton = new Container(); var oneVsOneBg = LK.getAsset('goalPost', { width: 400, height: 120, anchorX: 0.5, anchorY: 0.5, color: 0x00ffff }); var oneVsOneText = new Text2('1vs1 Mode', { size: 60, fill: 0x000000 }); oneVsOneText.anchor.set(0.5, 0.5); oneVsOneButton.addChild(oneVsOneBg); oneVsOneButton.addChild(oneVsOneText); oneVsOneButton.x = 1024; oneVsOneButton.y = 2000; menuContainer.addChild(oneVsOneButton); // Button click handlers easyButton.down = function (x, y, obj) { startGame('easy'); }; normalButton.down = function (x, y, obj) { startGame('normal'); }; hardButton.down = function (x, y, obj) { startGame('hard'); }; survivalButton.down = function (x, y, obj) { startGame('survival'); }; oneVsOneButton.down = function (x, y, obj) { startGame('oneVsOne'); }; // Function to start game with selected difficulty function startGame(difficultyLevel) { selectedDifficulty = difficultyLevel; gameStarted = true; menuContainer.visible = false; var settings = difficultySettings[difficultyLevel]; gameSpeed = settings.ballSpeed; ballSpawnInterval = settings.spawnRate; if (difficultyLevel === '1vs1' || difficultyLevel === 'oneVsOne') { // Initialize 1vs1 mode selectedDifficulty = 'oneVsOne'; playerScore = 0; botScore = 0; isPlayerTurn = true; turnTimer = 0; // Show bot goal and goalkeeper botGoalNet.visible = true; botLeftPost.visible = true; botRightPost.visible = true; // Create bot goalkeeper botGoalkeeper = game.addChild(new BotGoalkeeper()); botGoalkeeper.x = 1024; botGoalkeeper.y = 0; scoreTxt.setText('Player: 0 - Bot: 0 (Your Turn)'); } else if (difficultyLevel === 'survival') { survivalLevel = 1; survivalSavesForNextLevel = 10; scoreTxt.setText('Saves: 0 - Level 1 (Survival)'); } else { scoreTxt.setText('Saves: 0/' + settings.goalTarget + ' (' + settings.name + ')'); } } // Ball spawning function function spawnBall() { var ball = new SoccerBall(); if (selectedDifficulty === 'oneVsOne') { // 1vs1 mode: balls spawn from middle and go toward current defender ball.x = Math.random() * 800 + 624; // Center area ball.y = 1366; // Middle of field var targetX, targetY; if (isPlayerTurn) { // Ball goes toward player's goal targetX = Math.random() * 1200 + 424; targetY = 2732 - 100; } else { // Ball goes toward bot's goal targetX = Math.random() * 1200 + 424; targetY = 100; } var distance = Math.sqrt(Math.pow(targetX - ball.x, 2) + Math.pow(targetY - ball.y, 2)); var speed = 3 * gameSpeed; ball.speedX = (targetX - ball.x) / distance * speed; ball.speedY = (targetY - ball.y) / distance * speed; } else { // Random spawn position across the field width ball.x = Math.random() * 1600 + 224; ball.y = 100; if (selectedDifficulty === 'survival') { // Survival mode: increasingly unpredictable and difficult shots var currentSpeed = 3 + survivalLevel * 0.8; var targetX = Math.random() * 1200 + 424; var targetY = 2732 - 100; var distance = Math.sqrt(Math.pow(targetX - ball.x, 2) + Math.pow(targetY - ball.y, 2)); ball.speedX = (targetX - ball.x) / distance * currentSpeed; ball.speedY = (targetY - ball.y) / distance * currentSpeed; // Add curve effect for higher levels if (survivalLevel > 3) { ball.curveX = (Math.random() - 0.5) * 0.5; } // Add spin effect for even higher levels if (survivalLevel > 6) { ball.spinSpeed = (Math.random() - 0.5) * 0.2; ball.rotationSpeed = Math.random() * 0.3; } } else { // Normal mode behavior var targetX = Math.random() * 1200 + 424; // Random point in goal area var targetY = 2732 - 100; // Goal height var distance = Math.sqrt(Math.pow(targetX - ball.x, 2) + Math.pow(targetY - ball.y, 2)); var speed = 3 * gameSpeed; ball.speedX = (targetX - ball.x) / distance * speed; ball.speedY = (targetY - ball.y) / distance * speed; } } balls.push(ball); game.addChild(ball); LK.getSound('kick').play(); } // Touch controls var isDragging = false; game.down = function (x, y, obj) { isDragging = true; goalkeeper.setTarget(x); }; game.move = function (x, y, obj) { if (isDragging) { goalkeeper.setTarget(x); } }; game.up = function (x, y, obj) { isDragging = false; }; // Main game loop game.update = function () { // Don't run game logic until difficulty is selected if (!gameStarted) return; // 1vs1 mode specific logic if (selectedDifficulty === 'oneVsOne') { // Turn timer turnTimer++; if (turnTimer >= turnDuration && balls.length === 0) { // Switch turns when no balls are active isPlayerTurn = !isPlayerTurn; turnTimer = 0; var turnText = isPlayerTurn ? 'Your Turn' : 'Bot Turn'; scoreTxt.setText('Player: ' + playerScore + ' - Bot: ' + botScore + ' (' + turnText + ')'); // Give bot goalkeeper reaction delay when it's player's turn if (isPlayerTurn && botGoalkeeper) { botGoalkeeper.reactionTime = botGoalkeeper.maxReactionDelay; } } // Spawn balls for 1vs1 ballSpawnTimer++; if (ballSpawnTimer >= ballSpawnInterval && balls.length === 0) { spawnBall(); ballSpawnTimer = 0; } // Handle 1vs1 ball collision and scoring for (var i = balls.length - 1; i >= 0; i--) { var ball = balls[i]; if (!ball.active) continue; // Check bot goal (player scores) if (ball.y < 0 && isPlayerTurn) { playerScore++; LK.setScore(playerScore); LK.getSound('goal').play(); LK.effects.flashScreen(0x00ff00, 500); scoreTxt.setText('Player: ' + playerScore + ' - Bot: ' + botScore + ' (Goal!)'); ball.destroy(); balls.splice(i, 1); if (playerScore >= 5) { LK.showYouWin(); return; } continue; } // Check player goal (bot scores) if (ball.y > 2732 && !isPlayerTurn) { botScore++; LK.getSound('goal').play(); LK.effects.flashScreen(0xff0000, 500); scoreTxt.setText('Player: ' + playerScore + ' - Bot: ' + botScore + ' (Bot Goal!)'); ball.destroy(); balls.splice(i, 1); if (botScore >= 5) { LK.showGameOver(); return; } continue; } // Check saves var savedBy = null; if (isPlayerTurn && ball.intersects(botGoalkeeper) && ball.active && ball.y < 500) { savedBy = 'bot'; } else if (!isPlayerTurn && ball.intersects(goalkeeper) && ball.active && ball.y > 2200) { savedBy = 'player'; } if (savedBy) { ball.active = false; var saveText = savedBy === 'player' ? 'You saved!' : 'Bot saved!'; scoreTxt.setText('Player: ' + playerScore + ' - Bot: ' + botScore + ' (' + saveText + ')'); LK.effects.flashObject(savedBy === 'player' ? goalkeeper : botGoalkeeper, 0x00ff00, 500); LK.getSound('save').play(); ball.destroy(); balls.splice(i, 1); continue; } // Remove out of bounds balls if (ball.y < -100 || ball.y > 2832 || ball.x < -100 || ball.x > 2148) { ball.destroy(); balls.splice(i, 1); continue; } } return; // Skip normal mode logic for 1vs1 } // Spawn balls ballSpawnTimer++; if (ballSpawnTimer >= ballSpawnInterval) { spawnBall(); ballSpawnTimer = 0; } // Update and check balls for (var i = balls.length - 1; i >= 0; i--) { var ball = balls[i]; if (!ball.active) continue; // Check if ball went past goal line (goal scored) if (ball.y > 2732) { LK.getSound('goal').play(); LK.effects.flashScreen(0xff0000, 1000); LK.showGameOver(); return; } // Check for save (collision with goalkeeper) if (ball.intersects(goalkeeper) && ball.active) { ball.active = false; saves++; LK.setScore(saves); if (selectedDifficulty === 'survival') { // Check for level progression in survival mode if (saves >= survivalSavesForNextLevel) { survivalLevel++; survivalSavesForNextLevel += 10 + survivalLevel * 2; // Increase difficulty - faster spawn rate and more unpredictable shots ballSpawnInterval = Math.max(45, 180 - survivalLevel * 15); // Visual feedback for level up LK.effects.flashScreen(0x00ff00, 500); tween(scoreTxt, { scaleX: 1.5, scaleY: 1.5 }, { duration: 300, easing: tween.easeOut, onFinish: function onFinish() { tween(scoreTxt, { scaleX: 1, scaleY: 1 }, { duration: 300, easing: tween.easeIn }); } }); } scoreTxt.setText('Saves: ' + saves + ' - Level ' + survivalLevel + ' (Survival)'); } else { var settings = difficultySettings[selectedDifficulty]; scoreTxt.setText('Saves: ' + saves + '/' + settings.goalTarget + ' (' + settings.name + ')'); } // Visual feedback for save LK.effects.flashObject(goalkeeper, 0x00ff00, 500); tween(goalkeeper, { scaleX: 1.3, scaleY: 1.3 }, { duration: 200, easing: tween.easeOut, onFinish: function onFinish() { tween(goalkeeper, { scaleX: 1, scaleY: 1 }, { duration: 200, easing: tween.easeIn }); } }); LK.getSound('save').play(); // Remove ball ball.destroy(); balls.splice(i, 1); continue; } // Remove balls that went off screen (missed) if (ball.y < -100 || ball.x < -100 || ball.x > 2148) { ball.destroy(); balls.splice(i, 1); continue; } // Check if ball is out of bounds horizontally (safe) if ((ball.x < 424 || ball.x > 1624) && ball.y > 2332) { ball.active = false; ball.destroy(); balls.splice(i, 1); continue; } } // Win condition - based on selected difficulty (survival mode never wins, only tracks progress) if (selectedDifficulty !== 'survival') { var settings = difficultySettings[selectedDifficulty]; if (saves >= settings.goalTarget) { LK.showYouWin(); } } };