/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ var BossStickFigure = Container.expand(function (x, y) { var self = Container.call(this); // Create red boss body parts - scaled up to make boss bigger self.head = self.attachAsset('bossHead', { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); self.body = self.attachAsset('bossBody', { anchorX: 0.5, anchorY: 0, scaleX: 1.5, scaleY: 1.5 }); self.leftArm = self.attachAsset('bossArm', { anchorX: 0.5, anchorY: 0, scaleX: 1.5, scaleY: 1.5 }); self.rightArm = self.attachAsset('bossArm', { anchorX: 0.5, anchorY: 0, scaleX: 1.5, scaleY: 1.5 }); self.leftLeg = self.attachAsset('bossLeg', { anchorX: 0.5, anchorY: 0, scaleX: 1.5, scaleY: 1.5 }); self.rightLeg = self.attachAsset('bossLeg', { anchorX: 0.5, anchorY: 0, scaleX: 1.5, scaleY: 1.5 }); // Create horns - scaled up to match boss size self.leftHorn = self.attachAsset('bossHorn', { anchorX: 0.5, anchorY: 1, scaleX: 1.5, scaleY: 1.5 }); self.rightHorn = self.attachAsset('bossHorn', { anchorX: 0.5, anchorY: 1, scaleX: 1.5, scaleY: 1.5 }); // Position body parts - adjusted for larger scale self.head.x = 0; self.head.y = -200; self.body.x = 0; self.body.y = -165; self.leftArm.x = -30; self.leftArm.y = -145; self.rightArm.x = 30; self.rightArm.y = -145; self.leftLeg.x = -18; self.leftLeg.y = -55; self.rightLeg.x = 18; self.rightLeg.y = -55; // Position horns on head - adjusted for larger scale self.leftHorn.x = -22; self.leftHorn.y = -215; self.rightHorn.x = 22; self.rightHorn.y = -215; // Rotate horns to look like triangular horns self.leftHorn.rotation = -0.3; self.rightHorn.rotation = 0.3; self.x = x; self.y = y; self.health = 100; self.maxHealth = 100; self.lastHealth = 100; return self; }); var Cloud = Container.expand(function (x, y) { var self = Container.call(this); var graphics = self.attachAsset('cloud', { anchorX: 0.5, anchorY: 0.5 }); self.x = x; self.y = y; self.speed = Math.random() * 0.5 + 0.2; // Random speed between 0.2 and 0.7 self.alpha = Math.random() * 0.4 + 0.3; // Random opacity between 0.3 and 0.7 // Random scale for variety var scale = Math.random() * 0.8 + 0.6; // Scale between 0.6 and 1.4 graphics.scaleX = scale; graphics.scaleY = scale * 0.7; // Make clouds flatter self.update = function () { self.x += self.speed; // Reset cloud position when it goes off screen if (self.x > 2200) { self.x = -200; self.y = Math.random() * 800 + 200; // Random Y between 200 and 1000 self.speed = Math.random() * 0.5 + 0.2; } }; return self; }); var DifficultyButton = Container.expand(function (difficulty, x, y) { var self = Container.call(this); self.difficulty = difficulty; self.isSelected = difficulty === currentDifficulty; // Create button background self.background = self.attachAsset(self.isSelected ? 'selectedDifficultyButton' : 'difficultyButton', { anchorX: 0.5, anchorY: 0.5 }); // Create button text self.text = new Text2(difficulty.toUpperCase(), { size: 32, fill: 0xffffff }); self.text.anchor.set(0.5, 0.5); self.addChild(self.text); self.x = x; self.y = y; self.setSelected = function (selected) { self.isSelected = selected; self.removeChild(self.background); self.background = self.attachAsset(self.isSelected ? 'selectedDifficultyButton' : 'difficultyButton', { anchorX: 0.5, anchorY: 0.5 }); // Move text to front self.removeChild(self.text); self.addChild(self.text); }; self.down = function (x, y, obj) { // Update difficulty currentDifficulty = self.difficulty; // Update all buttons' selected state for (var i = 0; i < difficultyButtons.length; i++) { difficultyButtons[i].setSelected(difficultyButtons[i].difficulty === currentDifficulty); } // Apply difficulty changes to current level applyDifficultySettings(); }; return self; }); var EnemyStickFigure = Container.expand(function (x, y, patrolRange) { var self = Container.call(this); // Create red body parts self.head = self.attachAsset('enemyHead', { anchorX: 0.5, anchorY: 0.5 }); self.body = self.attachAsset('enemyBody', { anchorX: 0.5, anchorY: 0 }); self.leftArm = self.attachAsset('enemyArm', { anchorX: 0.5, anchorY: 0 }); self.rightArm = self.attachAsset('enemyArm', { anchorX: 0.5, anchorY: 0 }); self.leftLeg = self.attachAsset('enemyLeg', { anchorX: 0.5, anchorY: 0 }); self.rightLeg = self.attachAsset('enemyLeg', { anchorX: 0.5, anchorY: 0 }); // Position body parts self.head.x = 0; self.head.y = -105; self.body.x = 0; self.body.y = -90; self.leftArm.x = -12; self.leftArm.y = -75; self.rightArm.x = 12; self.rightArm.y = -75; self.leftLeg.x = -8; self.leftLeg.y = -30; self.rightLeg.x = 8; self.rightLeg.y = -30; // Set initial rotations self.leftArm.rotation = 0.3; self.rightArm.rotation = -0.3; self.x = x; self.y = y; self.startX = x; self.patrolRange = patrolRange || 150; self.speed = 2.0; self.direction = 1; self.animationTime = 0; self.state = 'patrol'; // 'patrol', 'chase', 'returning' self.detectionRange = 300; // How far enemy can see player self.chaseSpeed = 4.0; // Speed when chasing self.patrolSpeed = 2.0; // Speed when patrolling self.lastPlayerX = 0; // Track last known player position self.returnTimer = 0; // Timer for returning to patrol self.animateWalk = function () { self.animationTime += 0.2; var walkCycle = Math.sin(self.animationTime); // Animate legs tween(self.leftLeg, { rotation: walkCycle * 0.4 }, { duration: 150, easing: tween.linear }); tween(self.rightLeg, { rotation: -walkCycle * 0.4 }, { duration: 150, easing: tween.linear }); // Animate arms tween(self.leftArm, { rotation: -walkCycle * 0.2 + 0.3 }, { duration: 150, easing: tween.linear }); tween(self.rightArm, { rotation: walkCycle * 0.2 - 0.3 }, { duration: 150, easing: tween.linear }); }; self.update = function () { // Get distance to player var distanceToPlayer = Math.abs(player.x - self.x); var playerOnMovingPlatform = false; // Check if player is on a moving platform for (var p = 0; p < obstacles.length; p++) { if (obstacles[p].obstacleType === 'movingPlatform') { if (player.intersects(obstacles[p]) && player.velocityY >= 0 && player.y - 60 <= obstacles[p].y - 15) { playerOnMovingPlatform = true; break; } } } // State machine for enemy behavior if (self.state === 'patrol') { // Check if player is in detection range and not on moving platform if (distanceToPlayer <= self.detectionRange && !playerOnMovingPlatform) { self.state = 'chase'; self.lastPlayerX = player.x; } else { // Normal patrol movement self.x += self.direction * self.patrolSpeed; // Check patrol bounds if (self.x > self.startX + self.patrolRange) { self.direction = -1; } else if (self.x < self.startX - self.patrolRange) { self.direction = 1; } } } else if (self.state === 'chase') { // Chase the player if (distanceToPlayer > self.detectionRange * 1.5 || playerOnMovingPlatform) { // Player too far or on moving platform - start returning self.state = 'returning'; self.returnTimer = 60; // Return for 1 second at 60fps } else { // Move towards player if (player.x > self.x) { self.direction = 1; } else { self.direction = -1; } self.x += self.direction * self.chaseSpeed; self.lastPlayerX = player.x; } } else if (self.state === 'returning') { // Return to patrol area self.returnTimer--; if (self.returnTimer <= 0) { self.state = 'patrol'; } else { // Move back towards patrol center if (self.startX > self.x) { self.direction = 1; } else if (self.startX < self.x) { self.direction = -1; } self.x += self.direction * self.patrolSpeed; } } // Animate walking self.animateWalk(); }; return self; }); var FinishFlag = Container.expand(function (x, y) { var self = Container.call(this); var graphics = self.attachAsset('finishFlag', { anchorX: 0.5, anchorY: 1.0 }); self.x = x; self.y = y; return self; }); var Obstacle = Container.expand(function (type, x, y) { var self = Container.call(this); self.obstacleType = type; if (type === 'spike') { var graphics = self.attachAsset('spike', { anchorX: 0.5, anchorY: 1.0 }); } else if (type === 'movingPlatform') { var graphics = self.attachAsset('movingPlatform', { anchorX: 0.5, anchorY: 0.5 }); self.direction = 1; self.speed = 2; self.startX = x; self.range = 200; } self.x = x; self.y = y; self.update = function () { if (self.obstacleType === 'movingPlatform') { self.x += self.direction * self.speed; if (self.x > self.startX + self.range || self.x < self.startX - self.range) { self.direction *= -1; } } }; return self; }); var Projectile = Container.expand(function (x, y, targetX, targetY) { var self = Container.call(this); var graphics = self.attachAsset('projectile', { anchorX: 0.5, anchorY: 0.5 }); self.x = x; self.y = y; // Calculate direction to target var deltaX = targetX - x; var deltaY = targetY - y; var distance = Math.sqrt(deltaX * deltaX + deltaY * deltaY); self.velocityX = deltaX / distance * 8; self.velocityY = deltaY / distance * 8; self.update = function () { self.x += self.velocityX; self.y += self.velocityY; }; return self; }); var StickFigure = Container.expand(function () { var self = Container.call(this); // Create body parts self.head = self.attachAsset('stickFigureHead', { anchorX: 0.5, anchorY: 0.5 }); self.body = self.attachAsset('stickFigureBody', { anchorX: 0.5, anchorY: 0 }); self.leftArm = self.attachAsset('stickFigureArm', { anchorX: 0.5, anchorY: 0 }); self.rightArm = self.attachAsset('stickFigureArm', { anchorX: 0.5, anchorY: 0 }); self.leftLeg = self.attachAsset('stickFigureLeg', { anchorX: 0.5, anchorY: 0 }); self.rightLeg = self.attachAsset('stickFigureLeg', { anchorX: 0.5, anchorY: 0 }); // Position body parts self.head.x = 0; self.head.y = -105; self.body.x = 0; self.body.y = -90; self.leftArm.x = -12; self.leftArm.y = -75; self.rightArm.x = 12; self.rightArm.y = -75; self.leftLeg.x = -8; self.leftLeg.y = -30; self.rightLeg.x = 8; self.rightLeg.y = -30; // Set initial rotations self.leftArm.rotation = 0.2; self.rightArm.rotation = -0.2; self.leftLeg.rotation = 0; self.rightLeg.rotation = 0; self.velocityY = 0; self.velocityX = 0; self.isGrounded = false; self.jumpPower = -35; self.gravity = 1.2; self.speed = 12; self.animationTime = 0; self.lastVelocityX = 0; self.animateWalk = function () { if (Math.abs(self.velocityX) > 0.5) { // Walking animation self.animationTime += 0.3; var walkCycle = Math.sin(self.animationTime); // Animate legs tween(self.leftLeg, { rotation: walkCycle * 0.5 }, { duration: 100, easing: tween.linear }); tween(self.rightLeg, { rotation: -walkCycle * 0.5 }, { duration: 100, easing: tween.linear }); // Animate arms opposite to legs tween(self.leftArm, { rotation: -walkCycle * 0.3 + 0.2 }, { duration: 100, easing: tween.linear }); tween(self.rightArm, { rotation: walkCycle * 0.3 - 0.2 }, { duration: 100, easing: tween.linear }); } else { // Idle position tween(self.leftArm, { rotation: 0.2 }, { duration: 300, easing: tween.easeOut }); tween(self.rightArm, { rotation: -0.2 }, { duration: 300, easing: tween.easeOut }); tween(self.leftLeg, { rotation: 0 }, { duration: 300, easing: tween.easeOut }); tween(self.rightLeg, { rotation: 0 }, { duration: 300, easing: tween.easeOut }); } }; self.animateJump = function () { // Jump animation - arms up, legs bent tween(self.leftArm, { rotation: -1.2 }, { duration: 200, easing: tween.easeOut }); tween(self.rightArm, { rotation: 1.2 }, { duration: 200, easing: tween.easeOut }); tween(self.leftLeg, { rotation: 0.8 }, { duration: 200, easing: tween.easeOut }); tween(self.rightLeg, { rotation: -0.8 }, { duration: 200, easing: tween.easeOut }); }; self.update = function () { // Apply gravity self.velocityY += self.gravity; // Apply velocity self.x += self.velocityX; self.y += self.velocityY; // Reduce horizontal velocity (friction) self.velocityX *= 0.85; // Animation logic if (!self.isGrounded) { // In air - keep jump pose } else if (Math.abs(self.velocityX) !== Math.abs(self.lastVelocityX)) { // Velocity changed, update animation self.animateWalk(); } self.lastVelocityX = self.velocityX; // Ground collision if (self.y >= groundY) { var wasInAir = !self.isGrounded; self.y = groundY; self.velocityY = 0; self.isGrounded = true; // Landing animation if (wasInAir) { self.animateWalk(); } } }; self.jump = function () { if (self.isGrounded) { self.velocityY = self.jumpPower; self.isGrounded = false; self.animateJump(); LK.getSound('jump').play(); } }; self.moveLeft = function () { self.velocityX = -self.speed; }; self.moveRight = function () { self.velocityX = self.speed; }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x87CEEB }); /**** * Game Code ****/ var currentLevel = 1; var maxLevels = 10; var groundY = 2500; var player; var obstacles = []; var enemies = []; var finishFlag; var isGameActive = true; var lives = 3; var clouds = []; var boss; var projectiles = []; var bossHealthBar; var bossHealthBarBg; var currentDifficulty = 'medium'; // Default difficulty var difficultyButtons = []; var difficultyContainer; // Create background clouds function createClouds() { for (var i = 0; i < 8; i++) { var cloudX = Math.random() * 2400 - 200; // Spread across wider area var cloudY = Math.random() * 800 + 200; // Y between 200 and 1000 var cloud = new Cloud(cloudX, cloudY); clouds.push(cloud); game.addChild(cloud); } } // Create difficulty selection bar function createDifficultyBar() { // Create container for difficulty bar difficultyContainer = new Container(); difficultyContainer.x = 120; difficultyContainer.y = 2600; // Bottom left area game.addChild(difficultyContainer); // Create difficulty label var difficultyLabel = new Text2('DIFFICULTY:', { size: 28, fill: 0x000000 }); difficultyLabel.anchor.set(0, 0.5); difficultyLabel.x = 0; difficultyLabel.y = -60; difficultyContainer.addChild(difficultyLabel); // Create difficulty buttons var difficulties = ['easy', 'medium', 'hard']; var buttonSpacing = 220; for (var i = 0; i < difficulties.length; i++) { var button = new DifficultyButton(difficulties[i], i * buttonSpacing, 0); difficultyButtons.push(button); difficultyContainer.addChild(button); } } // Apply difficulty settings to game function applyDifficultySettings() { if (currentDifficulty === 'easy') { // Easy mode - slower enemies, more lives, lower jump required for (var i = 0; i < enemies.length; i++) { enemies[i].chaseSpeed = 2.5; enemies[i].patrolSpeed = 1.5; } if (player) { player.jumpPower = -38; // Higher jump player.speed = 14; // Faster movement } } else if (currentDifficulty === 'medium') { // Medium mode - default settings for (var i = 0; i < enemies.length; i++) { enemies[i].chaseSpeed = 4.0; enemies[i].patrolSpeed = 2.0; } if (player) { player.jumpPower = -35; player.speed = 12; } } else if (currentDifficulty === 'hard') { // Hard mode - faster enemies, lower jump, slower movement for (var i = 0; i < enemies.length; i++) { enemies[i].chaseSpeed = 5.5; enemies[i].patrolSpeed = 2.8; } if (player) { player.jumpPower = -32; // Lower jump player.speed = 10; // Slower movement } } } // UI Elements var levelText = new Text2('Level 1', { size: 80, fill: 0x000000 }); levelText.anchor.set(0.5, 0); LK.gui.top.addChild(levelText); var livesText = new Text2('Lives: 3', { size: 60, fill: 0xFF0000 }); livesText.anchor.set(1, 0); LK.gui.topRight.addChild(livesText); // Create ground platforms function createGround() { for (var i = 0; i < 15; i++) { var groundPiece = LK.getAsset('ground', { anchorX: 0, anchorY: 1.0 }); groundPiece.x = i * 300; groundPiece.y = groundY; game.addChild(groundPiece); } } // Level configurations var levelConfigs = [ // Level 1 - Simple spikes { obstacles: [{ type: 'spike', x: 600, y: groundY }, { type: 'spike', x: 1200, y: groundY }], finish: 1800 }, // Level 2 - More spikes { obstacles: [{ type: 'spike', x: 500, y: groundY }, { type: 'spike', x: 800, y: groundY }, { type: 'spike', x: 1100, y: groundY }], finish: 1600 }, // Level 3 - Moving platform with enemy { obstacles: [{ type: 'movingPlatform', x: 700, y: groundY - 200 }, { type: 'spike', x: 1400, y: groundY }], enemies: [{ x: 1000, y: groundY, patrolRange: 100 }], finish: 1800 }, // Level 4 - Multiple moving platforms { obstacles: [{ type: 'movingPlatform', x: 500, y: groundY - 150 }, { type: 'movingPlatform', x: 1000, y: groundY - 250 }], finish: 1600 }, // Level 5 - Mixed obstacles with enemies { obstacles: [{ type: 'spike', x: 400, y: groundY }, { type: 'movingPlatform', x: 700, y: groundY - 180 }, { type: 'spike', x: 1200, y: groundY }], enemies: [{ x: 600, y: groundY, patrolRange: 80 }, { x: 1400, y: groundY, patrolRange: 120 }], finish: 1800 }, // Level 6 - Dense spikes { obstacles: [{ type: 'spike', x: 400, y: groundY }, { type: 'spike', x: 500, y: groundY }, { type: 'spike', x: 700, y: groundY }, { type: 'spike', x: 800, y: groundY }], finish: 1200 }, // Level 7 - Fast moving platforms { obstacles: [{ type: 'movingPlatform', x: 500, y: groundY - 200 }, { type: 'movingPlatform', x: 900, y: groundY - 150 }, { type: 'spike', x: 1300, y: groundY }], finish: 1600 }, // Level 8 - High platforms { obstacles: [{ type: 'movingPlatform', x: 400, y: groundY - 300 }, { type: 'movingPlatform', x: 800, y: groundY - 400 }, { type: 'spike', x: 1200, y: groundY }], finish: 1500 }, // Level 9 - Complex pattern { obstacles: [{ type: 'spike', x: 350, y: groundY }, { type: 'movingPlatform', x: 600, y: groundY - 250 }, { type: 'spike', x: 900, y: groundY }, { type: 'movingPlatform', x: 1200, y: groundY - 180 }], finish: 1600 }, // Level 10 - Boss battle { obstacles: [{ type: 'spike', x: 300, y: groundY }, { type: 'spike', x: 400, y: groundY }], boss: { x: 1500, y: groundY }, finish: 1800 }]; function initializeLevel(level) { // Clear existing obstacles for (var i = obstacles.length - 1; i >= 0; i--) { obstacles[i].destroy(); obstacles.splice(i, 1); } // Clear existing enemies for (var k = enemies.length - 1; k >= 0; k--) { enemies[k].destroy(); enemies.splice(k, 1); } // Clear existing projectiles for (var p = projectiles.length - 1; p >= 0; p--) { projectiles[p].destroy(); projectiles.splice(p, 1); } // Clear boss if (boss) { boss.destroy(); boss = null; } // Clear boss health bar if (bossHealthBar) { bossHealthBar.destroy(); bossHealthBar = null; } if (bossHealthBarBg) { bossHealthBarBg.destroy(); bossHealthBarBg = null; } if (finishFlag) { finishFlag.destroy(); } // Create new obstacles based on level config var config = levelConfigs[level - 1]; for (var j = 0; j < config.obstacles.length; j++) { var obstacleConfig = config.obstacles[j]; var obstacle = new Obstacle(obstacleConfig.type, obstacleConfig.x, obstacleConfig.y); if (obstacleConfig.type === 'movingPlatform' && level >= 7) { obstacle.speed = 3; // Faster platforms in later levels } obstacles.push(obstacle); game.addChild(obstacle); } // Create enemies if they exist in config if (config.enemies) { for (var m = 0; m < config.enemies.length; m++) { var enemyConfig = config.enemies[m]; var enemy = new EnemyStickFigure(enemyConfig.x, enemyConfig.y, enemyConfig.patrolRange); enemies.push(enemy); game.addChild(enemy); } } // Create boss if level 10 if (level === 10 && config.boss) { boss = new BossStickFigure(config.boss.x, config.boss.y); game.addChild(boss); // Create boss health bar background bossHealthBarBg = LK.getAsset('ground', { anchorX: 0.5, anchorY: 0.5 }); bossHealthBarBg.width = 600; bossHealthBarBg.height = 30; bossHealthBarBg.x = 2048 / 2; bossHealthBarBg.y = 150; bossHealthBarBg.tint = 0x333333; game.addChild(bossHealthBarBg); // Create boss health bar bossHealthBar = LK.getAsset('ground', { anchorX: 0, anchorY: 0.5 }); bossHealthBar.width = 594; bossHealthBar.height = 24; bossHealthBar.x = 2048 / 2 - 297; bossHealthBar.y = 150; bossHealthBar.tint = 0xff0000; game.addChild(bossHealthBar); } // Create finish flag finishFlag = new FinishFlag(config.finish, groundY); game.addChild(finishFlag); // Reset player position player.x = 200; player.y = groundY; player.velocityX = 0; player.velocityY = 0; player.isGrounded = true; // Update UI levelText.setText('Level ' + level); livesText.setText('Lives: ' + lives); isGameActive = true; // Apply difficulty settings applyDifficultySettings(); } function resetLevel() { lives--; livesText.setText('Lives: ' + lives); if (lives <= 0) { LK.showGameOver(); return; } // Flash screen red LK.effects.flashScreen(0xff0000, 500); // Reset player position after a short delay LK.setTimeout(function () { player.x = 200; player.y = groundY; player.velocityX = 0; player.velocityY = 0; player.isGrounded = true; isGameActive = true; }, 500); } function completeLevel() { LK.getSound('levelComplete').play(); LK.effects.flashScreen(0x00ff00, 800); if (currentLevel >= maxLevels) { // Game completed LK.setTimeout(function () { LK.showYouWin(); }, 800); } else { currentLevel++; LK.setTimeout(function () { initializeLevel(currentLevel); }, 800); } } // Initialize game createClouds(); createGround(); createDifficultyBar(); player = new StickFigure(); game.addChild(player); initializeLevel(currentLevel); // Game controls game.down = function (x, y, obj) { if (isGameActive) { player.jump(); } }; var dragStartX = 0; var isDragging = false; game.move = function (x, y, obj) { if (isGameActive && isDragging) { var deltaX = x - dragStartX; if (deltaX < -50) { player.moveLeft(); } else if (deltaX > 50) { player.moveRight(); } } else if (isGameActive) { dragStartX = x; isDragging = true; } }; game.up = function (x, y, obj) { isDragging = false; }; // Game update loop game.update = function () { if (!isGameActive) return; // Check obstacle collisions for (var i = 0; i < obstacles.length; i++) { var obstacle = obstacles[i]; if (obstacle.obstacleType === 'spike') { if (player.intersects(obstacle)) { LK.getSound('death').play(); isGameActive = false; resetLevel(); return; } } else if (obstacle.obstacleType === 'movingPlatform') { // Simple platform collision - if player is above platform if (player.intersects(obstacle) && player.velocityY >= 0 && player.y - 60 <= obstacle.y - 15) { player.y = obstacle.y - 15; player.velocityY = 0; player.isGrounded = true; } } } // Check enemy collisions for (var j = 0; j < enemies.length; j++) { var enemy = enemies[j]; if (player.intersects(enemy)) { LK.getSound('death').play(); isGameActive = false; resetLevel(); return; } } // Boss battle mechanics for level 10 if (boss) { // Boss throws projectiles at player if (LK.ticks % 120 === 0) { // Every 2 seconds var projectile = new Projectile(boss.x, boss.y - 100, player.x, player.y); projectiles.push(projectile); game.addChild(projectile); } // Update projectiles for (var pr = projectiles.length - 1; pr >= 0; pr--) { var proj = projectiles[pr]; // Check if projectile hits player if (player.intersects(proj)) { LK.getSound('death').play(); isGameActive = false; resetLevel(); proj.destroy(); projectiles.splice(pr, 1); return; } // Remove projectiles that go off screen if (proj.x < -50 || proj.x > 2098 || proj.y < -50 || proj.y > groundY + 100) { proj.destroy(); projectiles.splice(pr, 1); } } // Check if player throws at boss (when player is near boss) var distanceToBoss = Math.abs(player.x - boss.x); if (distanceToBoss < 150) { // Damage boss if (boss.lastHealth === undefined) boss.lastHealth = boss.health; if (boss.lastHealth === boss.health && LK.ticks % 60 === 0) { boss.health -= 10; // Update health bar var healthPercent = boss.health / boss.maxHealth; bossHealthBar.width = 594 * healthPercent; // Flash boss red when hit tween(boss, { tint: 0xff4444 }, { duration: 200, onFinish: function onFinish() { tween(boss, { tint: 0xffffff }, { duration: 200 }); } }); } boss.lastHealth = boss.health; // Check if boss is defeated if (boss.health <= 0) { boss.destroy(); boss = null; // Hide health bars if (bossHealthBar) { bossHealthBar.destroy(); bossHealthBar = null; } if (bossHealthBarBg) { bossHealthBarBg.destroy(); bossHealthBarBg = null; } // Complete level isGameActive = false; completeLevel(); return; } } } // Check finish flag collision if (finishFlag && player.intersects(finishFlag)) { isGameActive = false; completeLevel(); } // Keep player on screen if (player.x < 0) { player.x = 0; player.velocityX = 0; } if (player.x > 2048) { player.x = 2048; player.velocityX = 0; } // Check if player fell off screen if (player.y > groundY + 200) { LK.getSound('death').play(); isGameActive = false; resetLevel(); } };