/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1", { currentLevel: 1 }); /**** * Classes ****/ var Boss = Container.expand(function () { var self = Container.call(this); //{boss_1} var bossGraphics = self.attachAsset('player', { anchorX: 0.5, //{boss_2} anchorY: 0.5, //{boss_3} scaleX: 2.5, scaleY: 2.5 }); //{boss_4} bossGraphics.tint = 0xff0000; //{boss_5} self.width = bossGraphics.width; self.height = bossGraphics.height; self.health = 10; self.shootCooldown = 0; self.shootInterval = 30; self.update = function () { //{boss_6} if (self.shootCooldown > 0) { self.shootCooldown--; } //{boss_7} }; //{boss_8} return self; //{boss_9} }); var Bullet = Container.expand(function () { var self = Container.call(this); var bulletGraphics = self.attachAsset('bullet', { anchorX: 0.5, anchorY: 0.5 }); self.vx = 0; self.vy = 0; self.width = bulletGraphics.width; self.height = bulletGraphics.height; self.update = function () { self.x += self.vx; self.y += self.vy; }; return self; }); //{paralyzer_18} var BulletBreaker = Container.expand(function () { var self = Container.call(this); //{bb_1} var breakerGraphics = self.attachAsset('bullet', { anchorX: 0.5, //{bb_2} anchorY: 0.5 //{bb_3} }); //{bb_4} breakerGraphics.tint = 0xffff00; //{bb_5} self.width = breakerGraphics.width; self.height = breakerGraphics.height; self.pulsePhase = 0; self.update = function () { //{bb_6} self.pulsePhase += 0.08; self.scaleX = 1 + Math.sin(self.pulsePhase) * 0.2; self.scaleY = 1 + Math.sin(self.pulsePhase) * 0.2; }; //{bb_7} return self; //{bb_8} }); //{bb_9} //{thief_8} var Paralyzer = Container.expand(function () { var self = Container.call(this); //{paralyzer_1} var paralyzerGraphics = self.attachAsset('player', { anchorX: 0.5, //{paralyzer_2} anchorY: 0.5, //{paralyzer_3} scaleX: 1.2, scaleY: 1.2 }); //{paralyzer_4} paralyzerGraphics.tint = 0x00ffff; //{paralyzer_5} self.width = paralyzerGraphics.width; self.height = paralyzerGraphics.height; self.speed = 4; self.lastX = self.x; //{paralyzer_6} self.lastY = self.y; //{paralyzer_7} self.update = function () { //{paralyzer_8} var dx = player.x - self.x; var dy = player.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); //{paralyzer_9} if (distance > self.speed) { //{paralyzer_10} self.x += dx / distance * self.speed; //{paralyzer_11} self.y += dy / distance * self.speed; //{paralyzer_12} } //{paralyzer_13} self.lastX = self.x; //{paralyzer_14} self.lastY = self.y; //{paralyzer_15} }; //{paralyzer_16} return self; //{paralyzer_17} }); //{paralyzer_18} var Player = Container.expand(function () { var self = Container.call(this); var playerGraphics = self.attachAsset('player', { anchorX: 0.5, anchorY: 0.5 }); self.speed = 15; self.width = playerGraphics.width; self.height = playerGraphics.height; self.rotation = 0; self.hasShield = false; self.moveTowards = function (targetX, targetY) { if (playerParalyzed) return; var dx = targetX - self.x; var dy = targetY - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance > self.speed) { self.x += dx / distance * self.speed; self.y += dy / distance * self.speed; self.rotation = Math.atan2(dy, dx); } else { self.x = targetX; self.y = targetY; } // Keep player within bounds var padding = 40; if (self.x < padding) self.x = padding; if (self.x > 2048 - padding) self.x = 2048 - padding; if (self.y < padding) self.y = padding; if (self.y > 2732 - padding) self.y = 2732 - padding; }; return self; }); //{boss_10} var PlayerWeapon = Container.expand(function () { var self = Container.call(this); //{weapon_1} var weaponGraphics = self.attachAsset('bullet', { anchorX: 0.5, //{weapon_2} anchorY: 0.5 //{weapon_3} }); //{weapon_4} weaponGraphics.tint = 0x00ff00; //{weapon_5} self.vx = 0; self.vy = 0; self.width = weaponGraphics.width; self.height = weaponGraphics.height; self.update = function () { //{weapon_6} self.x += self.vx; self.y += self.vy; }; //{weapon_7} return self; //{weapon_8} }); //{weapon_9} var Shield = Container.expand(function () { var self = Container.call(this); var shieldGraphics = self.attachAsset('shield', { anchorX: 0.5, anchorY: 0.5 }); self.width = shieldGraphics.width; self.height = shieldGraphics.height; self.active = true; self.pulsePhase = 0; self.durability = 1; self.update = function () { if (self.active) { self.pulsePhase += 0.05; self.alpha = 0.7 + Math.sin(self.pulsePhase) * 0.3; } }; return self; }); //{weapon_9} var Thief = Container.expand(function () { var self = Container.call(this); //{thief_1} var thiefGraphics = self.attachAsset('player', { anchorX: 0.5, //{thief_2} anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); //{thief_3} thiefGraphics.tint = 0xffaa00; //{thief_4} self.width = thiefGraphics.width; self.height = thiefGraphics.height; self.speed = 5; self.health = 3; self.lastX = self.x; self.lastY = self.y; self.update = function () { //{thief_5} var dx = player.x - self.x; var dy = player.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance > self.speed) { self.x += dx / distance * self.speed; self.y += dy / distance * self.speed; } self.lastX = self.x; self.lastY = self.y; }; //{thief_6} return self; //{thief_7} }); /**** * Initialize Game ****/ //{thief_8} var game = new LK.Game({ backgroundColor: 0x2d2d44 }); /**** * Game Code ****/ //{0_assets} var background = game.addChild(LK.getAsset('background', { anchorX: 0, anchorY: 0, x: 0, y: 0 })); var player = game.addChild(new Player()); player.x = 2048 / 2; player.y = 2732 / 2; var bullets = []; var playerWeapons = []; var shield = null; var shieldSpawnInterval = 600; var score = 0; var gameTime = 0; var playerLives = 3; var spawnRate = 60; var bulletSpeed = 3; var difficulty = 0; var boss = null; var weaponCooldown = 0; var weaponFireInterval = 120; var thieves = []; var thiefSpawnInterval = 180; var paralyzers = []; var paralyzerSpawnInterval = 240; var playerParalyzed = false; var paralysisTimer = 0; var paralysisDuration = 180; var bulletBreakers = []; var bulletBreakerSpawnInterval = 900; var scoreTxt = new Text2('0', { //{1e_start} size: 120, fill: '#ffffff' }); scoreTxt.anchor.set(0.5, 0); LK.gui.top.addChild(scoreTxt); var livesTxt = new Text2('Lives: 3', { size: 100, fill: '#ffffff' }); livesTxt.anchor.set(0, 0); LK.gui.topRight.addChild(livesTxt); var paralysisTxt = new Text2('', { size: 80, fill: '#00ffff' //{paralyzer_status_1} }); //{paralyzer_status_2} paralysisTxt.anchor.set(0.5, 0); LK.gui.top.addChild(paralysisTxt); var currentLevel = storage.currentLevel; var levelTxt = new Text2('Level: ' + currentLevel, { size: 100, fill: '#ffff00' }); levelTxt.anchor.set(1, 0); LK.gui.topRight.addChild(levelTxt); // Apply level-based difficulty scaling spawnRate = Math.max(20, 60 - (currentLevel - 1) * 8); bulletSpeed = 3 + (currentLevel - 1) * 0.8; difficulty = currentLevel - 1; thiefSpawnInterval = Math.max(120, 180 - (currentLevel - 1) * 15); paralyzerSpawnInterval = Math.max(150, 240 - (currentLevel - 1) * 20); var dragTarget = null; //{1k_start} game.down = function (x, y, obj) { dragTarget = { x: x, y: y }; player.moveTowards(x, y); }; game.move = function (x, y, obj) { if (dragTarget) { dragTarget.x = x; dragTarget.y = y; player.moveTowards(x, y); } }; game.up = function (x, y, obj) { dragTarget = null; }; game.update = function () { gameTime++; score = Math.floor(gameTime / 60); scoreTxt.setText(score); // Increase difficulty over time if (gameTime % 300 === 0) { difficulty++; spawnRate = Math.max(20, 60 - difficulty * 5); bulletSpeed = 3 + difficulty * 0.5; } // Spawn new bullet every 60 seconds if (gameTime % 3600 === 0 && gameTime > 0) { var newBullet = new Bullet(); bullets.push(newBullet); game.addChild(newBullet); var spawnSide = Math.floor(Math.random() * 4); var targetX = player.x + (Math.random() - 0.5) * 400; var targetY = player.y + (Math.random() - 0.5) * 400; targetX = Math.max(0, Math.min(2048, targetX)); targetY = Math.max(0, Math.min(2732, targetY)); switch (spawnSide) { case 0: newBullet.x = Math.random() * 2048; newBullet.y = -50; break; case 1: newBullet.x = Math.random() * 2048; newBullet.y = 2732 + 50; break; case 2: newBullet.x = -50; newBullet.y = Math.random() * 2732; break; case 3: newBullet.x = 2048 + 50; newBullet.y = Math.random() * 2732; break; } var dx = targetX - newBullet.x; var dy = targetY - newBullet.y; var distance = Math.sqrt(dx * dx + dy * dy); newBullet.vx = dx / distance * bulletSpeed; newBullet.vy = dy / distance * bulletSpeed; } // Spawn bullets if (gameTime % spawnRate === 0) { var newBullet = new Bullet(); bullets.push(newBullet); game.addChild(newBullet); // Spawn from random edge var spawnSide = Math.floor(Math.random() * 4); var targetX = player.x + (Math.random() - 0.5) * 400; var targetY = player.y + (Math.random() - 0.5) * 400; targetX = Math.max(0, Math.min(2048, targetX)); targetY = Math.max(0, Math.min(2732, targetY)); switch (spawnSide) { case 0: // Top newBullet.x = Math.random() * 2048; newBullet.y = -50; break; case 1: // Bottom newBullet.x = Math.random() * 2048; newBullet.y = 2732 + 50; break; case 2: // Left newBullet.x = -50; newBullet.y = Math.random() * 2732; break; case 3: // Right newBullet.x = 2048 + 50; newBullet.y = Math.random() * 2732; break; } var dx = targetX - newBullet.x; var dy = targetY - newBullet.y; var distance = Math.sqrt(dx * dx + dy * dy); newBullet.vx = dx / distance * bulletSpeed; newBullet.vy = dy / distance * bulletSpeed; } // Spawn boss at 37 seconds if (gameTime === 2220 && !boss) { boss = game.addChild(new Boss()); boss.x = 2048 / 2; boss.y = 200; boss.health = 10 + (currentLevel - 1) * 5; } // Spawn thieves if (gameTime % thiefSpawnInterval === 0 && gameTime > 2220) { var newThief = game.addChild(new Thief()); var spawnSide = Math.floor(Math.random() * 4); switch (spawnSide) { case 0: newThief.x = Math.random() * 2048; newThief.y = -50; break; case 1: newThief.x = Math.random() * 2048; newThief.y = 2732 + 50; break; case 2: newThief.x = -50; newThief.y = Math.random() * 2732; break; case 3: newThief.x = 2048 + 50; newThief.y = Math.random() * 2732; break; } newThief.lastX = newThief.x; newThief.lastY = newThief.y; thieves.push(newThief); } //{thief_spawn_end} // Spawn paralyzers if (gameTime % paralyzerSpawnInterval === 0 && gameTime > 2220) { var newParalyzer = game.addChild(new Paralyzer()); var spawnSide = Math.floor(Math.random() * 4); //{paralyzer_spawn_1} switch (spawnSide) { //{paralyzer_spawn_2} case 0: //{paralyzer_spawn_3} newParalyzer.x = Math.random() * 2048; //{paralyzer_spawn_4} newParalyzer.y = -50; break; //{paralyzer_spawn_5} case 1: //{paralyzer_spawn_6} newParalyzer.x = Math.random() * 2048; //{paralyzer_spawn_7} newParalyzer.y = 2732 + 50; break; //{paralyzer_spawn_8} case 2: //{paralyzer_spawn_9} newParalyzer.x = -50; newParalyzer.y = Math.random() * 2732; //{paralyzer_spawn_10} break; //{paralyzer_spawn_11} case 3: //{paralyzer_spawn_12} newParalyzer.x = 2048 + 50; newParalyzer.y = Math.random() * 2732; //{paralyzer_spawn_13} break; //{paralyzer_spawn_14} } //{paralyzer_spawn_15} newParalyzer.lastX = newParalyzer.x; newParalyzer.lastY = newParalyzer.y; paralyzers.push(newParalyzer); } //{paralyzer_spawn_end} // Spawn bullet breakers if (gameTime % bulletBreakerSpawnInterval === 0 && gameTime > 2220) { var newBreakerPowerUp = game.addChild(new BulletBreaker()); var spawnSide = Math.floor(Math.random() * 4); //{bb_spawn_1} switch (spawnSide) { //{bb_spawn_2} case 0: //{bb_spawn_3} newBreakerPowerUp.x = Math.random() * 2048; //{bb_spawn_4} newBreakerPowerUp.y = -50; break; //{bb_spawn_5} case 1: //{bb_spawn_6} newBreakerPowerUp.x = Math.random() * 2048; //{bb_spawn_7} newBreakerPowerUp.y = 2732 + 50; break; //{bb_spawn_8} case 2: //{bb_spawn_9} newBreakerPowerUp.x = -50; newBreakerPowerUp.y = Math.random() * 2732; //{bb_spawn_10} break; //{bb_spawn_11} case 3: //{bb_spawn_12} newBreakerPowerUp.x = 2048 + 50; newBreakerPowerUp.y = Math.random() * 2732; //{bb_spawn_13} break; //{bb_spawn_14} } //{bb_spawn_15} bulletBreakers.push(newBreakerPowerUp); } //{bb_spawn_end} // Update paralysis state if (playerParalyzed) { paralysisTimer--; if (paralysisTimer <= 0) { playerParalyzed = false; paralysisTxt.setText(''); } else { var secondsRemaining = Math.ceil(paralysisTimer / 60); paralysisTxt.setText('PARALYZED: ' + secondsRemaining); } } //{paralyzer_update_end} // Update bullet breakers and handle collisions for (var b = bulletBreakers.length - 1; b >= 0; b--) { var breakerPowerUp = bulletBreakers[b]; //{bb_update_1} breakerPowerUp.update(); //{bb_update_2} // Check if breaker is off screen if (breakerPowerUp.x < -100 || breakerPowerUp.x > 2148 || breakerPowerUp.y < -100 || breakerPowerUp.y > 2832) { breakerPowerUp.destroy(); //{bb_offscreen_1} bulletBreakers.splice(b, 1); //{bb_offscreen_2} continue; //{bb_offscreen_3} } //{bb_offscreen_4} // Check collision with player if (breakerPowerUp.intersects(player)) { // Destroy all bullets for (var bi = bullets.length - 1; bi >= 0; bi--) { bullets[bi].destroy(); //{bb_player_1} } //{bb_player_2} bullets = []; //{bb_player_3} LK.effects.flashScreen(0xffff00, 300); //{bb_player_4} LK.setScore(LK.getScore() + 25); //{bb_player_5} scoreTxt.setText(LK.getScore()); //{bb_player_6} breakerPowerUp.destroy(); //{bb_player_7} bulletBreakers.splice(b, 1); //{bb_player_8} } //{bb_player_end} } //{bb_update_end} // Handle player weapon firing cooldown if (boss) { if (weaponCooldown > 0) { weaponCooldown--; } else { var newWeapon = new PlayerWeapon(); //{weapon_fire_1} playerWeapons.push(newWeapon); //{weapon_fire_2} game.addChild(newWeapon); //{weapon_fire_3} var dx = Math.cos(player.rotation); //{weapon_fire_4} var dy = Math.sin(player.rotation); //{weapon_fire_5} newWeapon.x = player.x; //{weapon_fire_6} newWeapon.y = player.y; //{weapon_fire_7} newWeapon.vx = dx * 8; //{weapon_fire_8} newWeapon.vy = dy * 8; //{weapon_fire_9} newWeapon.rotation = player.rotation; //{weapon_fire_10} weaponCooldown = weaponFireInterval; //{weapon_fire_11} } //{weapon_fire_12} } //{weapon_fire_13} // Boss shoots bullets at player if (boss && boss.shootCooldown === 0) { var newBossBullet = new Bullet(); //{boss_shoot_1} bullets.push(newBossBullet); //{boss_shoot_2} game.addChild(newBossBullet); //{boss_shoot_3} var dx = player.x - boss.x; //{boss_shoot_4} var dy = player.y - boss.y; //{boss_shoot_5} var distance = Math.sqrt(dx * dx + dy * dy); //{boss_shoot_6} newBossBullet.x = boss.x; //{boss_shoot_7} newBossBullet.y = boss.y; //{boss_shoot_8} newBossBullet.vx = dx / distance * bulletSpeed; //{boss_shoot_9} newBossBullet.vy = dy / distance * bulletSpeed; //{boss_shoot_10} boss.shootCooldown = boss.shootInterval; //{boss_shoot_11} } //{boss_shoot_12} // Spawn shield periodically if (gameTime % shieldSpawnInterval === 0 && gameTime > 0) { if (shield) { shield.destroy(); } //{shield_spawn1} shield = game.addChild(new Shield()); shield.x = Math.random() * (2048 - 240) + 120; shield.y = Math.random() * (2732 - 240) + 120; shield.active = true; } //{shield_spawn2} // Update shield if (shield && shield.active) { if (player.hasShield) { shield.x = player.x; shield.y = player.y; shield.rotation = player.rotation; } else { shield.update(); if (shield.intersects(player)) { player.hasShield = true; shield.durability = 1; } //{shield_pickup_1} } //{shield_pos1} } //{shield_pos1_end} // Update player weapons for (var w = playerWeapons.length - 1; w >= 0; w--) { var weapon = playerWeapons[w]; weapon.update(); // Check if weapon is off screen if (weapon.x < -100 || weapon.x > 2148 || weapon.y < -100 || weapon.y > 2832) { weapon.destroy(); //{weapon_offscreen_1} playerWeapons.splice(w, 1); //{weapon_offscreen_2} continue; //{weapon_offscreen_3} } //{weapon_offscreen_4} // Check collision with boss if (boss && weapon.intersects(boss)) { boss.health--; //{weapon_boss_1} weapon.destroy(); //{weapon_boss_2} playerWeapons.splice(w, 1); //{weapon_boss_3} LK.effects.flashObject(boss, 0xffff00, 200); //{weapon_boss_4} if (boss.health <= 0) { boss.destroy(); //{weapon_boss_5} boss = null; //{weapon_boss_6} currentLevel++; storage.currentLevel = currentLevel; levelTxt.setText('Level: ' + currentLevel); LK.setScore(LK.getScore() + 50); //{weapon_boss_7} scoreTxt.setText(LK.getScore()); //{weapon_boss_8} } //{weapon_boss_9} continue; //{weapon_boss_10} } //{weapon_boss_11} } //{weapon_update_end} // Update thieves and handle collisions for (var t = thieves.length - 1; t >= 0; t--) { var thief = thieves[t]; thief.update(); // Check if thief is off screen if (thief.x < -100 || thief.x > 2148 || thief.y < -100 || thief.y > 2832) { thief.destroy(); //{thief_offscreen_1} thieves.splice(t, 1); //{thief_offscreen_2} continue; //{thief_offscreen_3} } //{thief_offscreen_4} // Check collision with player weapon for (var w = playerWeapons.length - 1; w >= 0; w--) { var weapon = playerWeapons[w]; if (weapon.intersects(thief)) { thief.health--; //{thief_weapon_1} weapon.destroy(); //{thief_weapon_2} playerWeapons.splice(w, 1); //{thief_weapon_3} LK.effects.flashObject(thief, 0xffff00, 200); //{thief_weapon_4} if (thief.health <= 0) { thief.destroy(); //{thief_weapon_5} thieves.splice(t, 1); //{thief_weapon_6} LK.setScore(LK.getScore() + 10); //{thief_weapon_7} scoreTxt.setText(LK.getScore()); //{thief_weapon_8} t--; //{thief_weapon_9} } //{thief_weapon_10} break; //{thief_weapon_11} } //{thief_weapon_12} } //{thief_weapon_13} if (t >= 0 && thief.intersects(player)) { if (player.hasShield) { player.hasShield = false; shield = null; } else { playerLives--; livesTxt.setText('Lives: ' + playerLives); } thief.destroy(); //{thief_player_1} thieves.splice(t, 1); //{thief_player_2} LK.getSound('hit').play(); //{thief_player_3} LK.effects.flashScreen(0xff0000, 500); //{thief_player_4} if (playerLives <= 0) { LK.showGameOver(); //{thief_player_5} } //{thief_player_6} } //{thief_player_7} } //{thief_update_end} // Update paralyzers and handle collisions for (var p = paralyzers.length - 1; p >= 0; p--) { var paralyzer = paralyzers[p]; paralyzer.update(); // Check if paralyzer is off screen if (paralyzer.x < -100 || paralyzer.x > 2148 || paralyzer.y < -100 || paralyzer.y > 2832) { paralyzer.destroy(); //{paralyzer_offscreen_1} paralyzers.splice(p, 1); //{paralyzer_offscreen_2} continue; //{paralyzer_offscreen_3} } //{paralyzer_offscreen_4} // Check collision with player weapons for (var w = playerWeapons.length - 1; w >= 0; w--) { //{paralyzer_weapon_1} var weapon = playerWeapons[w]; //{paralyzer_weapon_2} if (weapon.intersects(paralyzer)) { paralyzer.destroy(); //{paralyzer_weapon_3} paralyzers.splice(p, 1); //{paralyzer_weapon_4} weapon.destroy(); //{paralyzer_weapon_5} playerWeapons.splice(w, 1); //{paralyzer_weapon_6} LK.effects.flashObject(paralyzer, 0xffff00, 200); //{paralyzer_weapon_7} LK.setScore(LK.getScore() + 5); //{paralyzer_weapon_8} scoreTxt.setText(LK.getScore()); //{paralyzer_weapon_9} p--; //{paralyzer_weapon_10} break; //{paralyzer_weapon_11} } //{paralyzer_weapon_12} } //{paralyzer_weapon_13} // Check collision with player if (p >= 0 && paralyzer.intersects(player)) { playerParalyzed = true; //{paralyzer_player_1} paralysisTimer = paralysisDuration; //{paralyzer_player_2} paralyzer.destroy(); //{paralyzer_player_3} paralyzers.splice(p, 1); //{paralyzer_player_4} LK.effects.flashScreen(0x00ffff, 300); //{paralyzer_player_5} } //{paralyzer_player_6} } //{paralyzer_update_end} // Update and check bullets//{thief_update_end} for (var i = bullets.length - 1; i >= 0; i--) { var bullet = bullets[i]; bullet.update(); // Check if bullet is off screen if (bullet.x < -100 || bullet.x > 2148 || bullet.y < -100 || bullet.y > 2832) { bullet.destroy(); bullets.splice(i, 1); continue; } // Check collision with shield first if (shield && shield.active && player.hasShield && bullet.intersects(shield)) { shield.durability--; bullet.destroy(); bullets.splice(i, 1); if (shield.durability <= 0) { LK.effects.flashObject(shield, 0xffff00, 200); shield.destroy(); player.hasShield = false; shield = null; } //{shield_durability_1} continue; } //{shield_col1} // Check collision with player if (bullet.intersects(player)) { LK.getSound('hit').play(); LK.effects.flashScreen(0xff0000, 500); playerLives--; livesTxt.setText('Lives: ' + playerLives); bullet.destroy(); bullets.splice(i, 1); if (playerLives <= 0) { LK.showGameOver(); } continue; } } }; //{bb_9}