/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); var storage = LK.import("@upit/storage.v1"); /**** * Classes ****/ var Bullet = Container.expand(function (startX, startY, targetEnemy, damage, speed, bulletType) { var self = Container.call(this); self.targetEnemy = targetEnemy; self.damage = damage || 10; self.speed = speed || 5; self.x = startX; self.y = startY; self.type = bulletType || 'default'; // Use tower-specific bullet asset var assetName = 'bullet_' + self.type; var bulletGraphics = self.attachAsset(assetName, { anchorX: 0.5, anchorY: 0.5 }); self.update = function () { if (!self.targetEnemy || !self.targetEnemy.parent) { self.destroy(); return; } var dx = self.targetEnemy.x - self.x; var dy = self.targetEnemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance < self.speed) { // Apply damage to target enemy var actualDamage = self.damage; // Apply damage multiplier for transitioned shielded enemies if (self.targetEnemy.damageMultiplier) { actualDamage *= self.targetEnemy.damageMultiplier; } self.targetEnemy.health -= actualDamage; if (self.targetEnemy.health <= 0) { self.targetEnemy.health = 0; } else { self.targetEnemy.healthBar.width = self.targetEnemy.health / self.targetEnemy.maxHealth * 70; } // Apply special effects based on bullet type if (self.type === 'splash') { // Create visual splash effect var splashEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'splash'); game.addChild(splashEffect); // Create red area effect that lasts longer var redAreaEffect = new Container(); var redArea = redAreaEffect.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); redArea.width = redArea.height = CELL_SIZE * 3; redArea.tint = 0xFF0000; // Red color redArea.alpha = 0.4; redAreaEffect.x = self.targetEnemy.x; redAreaEffect.y = self.targetEnemy.y; game.addChild(redAreaEffect); // Animate the red area effect with tween tween(redAreaEffect, { alpha: 0, scaleX: 1.5, scaleY: 1.5 }, { duration: 800, easing: tween.easeOut, onFinish: function onFinish() { redAreaEffect.destroy(); } }); // Splash damage to nearby enemies var splashRadius = CELL_SIZE * 1.5; for (var i = 0; i < enemies.length; i++) { var otherEnemy = enemies[i]; if (otherEnemy !== self.targetEnemy) { var splashDx = otherEnemy.x - self.targetEnemy.x; var splashDy = otherEnemy.y - self.targetEnemy.y; var splashDistance = Math.sqrt(splashDx * splashDx + splashDy * splashDy); if (splashDistance <= splashRadius) { // Apply splash damage (50% of original damage) var splashDamage = self.damage * 0.5; // Apply damage multiplier for transitioned shielded enemies if (otherEnemy.damageMultiplier) { splashDamage *= otherEnemy.damageMultiplier; } otherEnemy.health -= splashDamage; if (otherEnemy.health <= 0) { otherEnemy.health = 0; } else { otherEnemy.healthBar.width = otherEnemy.health / otherEnemy.maxHealth * 70; } } } } } else if (self.type === 'slow') { // Prevent slow effect on immune enemies if (!self.targetEnemy.isImmune) { // Create visual slow effect var slowEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'slow'); game.addChild(slowEffect); // Apply slow effect // Make slow percentage scale with tower level (default 50%, up to 80% at max level) var slowPct = 0.5; if (self.sourceTowerLevel !== undefined) { // Scale: 50% at level 1, 60% at 2, 65% at 3, 70% at 4, 75% at 5, 80% at 6 var slowLevels = [0.5, 0.6, 0.65, 0.7, 0.75, 0.8]; var idx = Math.max(0, Math.min(5, self.sourceTowerLevel - 1)); slowPct = slowLevels[idx]; } if (!self.targetEnemy.slowed) { self.targetEnemy.originalSpeed = self.targetEnemy.speed; self.targetEnemy.speed *= 1 - slowPct; // Slow by X% self.targetEnemy.slowed = true; self.targetEnemy.slowDuration = 180; // 3 seconds at 60 FPS } else { self.targetEnemy.slowDuration = 180; // Reset duration } } } else if (self.type === 'poison') { // Prevent poison effect on immune enemies if (!self.targetEnemy.isImmune) { // Create visual poison effect var poisonEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'poison'); game.addChild(poisonEffect); // Apply poison effect self.targetEnemy.poisoned = true; self.targetEnemy.poisonDamage = self.damage * 0.2; // 20% of original damage per tick self.targetEnemy.poisonDuration = 300; // 5 seconds at 60 FPS // Create poison area on ground var poisonArea = new PoisonArea(self.targetEnemy.x, self.targetEnemy.y, self.damage * 0.15, 600); game.addChild(poisonArea); poisonAreas.push(poisonArea); } } else if (self.type === 'sniper') { // Create visual critical hit effect for sniper var sniperEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'sniper'); game.addChild(sniperEffect); } self.destroy(); } else { var angle = Math.atan2(dy, dx); // Always rotate bullet to face the enemy perpendicularly bulletGraphics.rotation = angle; self.x += Math.cos(angle) * self.speed; self.y += Math.sin(angle) * self.speed; // Make rapid tower shuriken rotate while flying (in addition to directional rotation) if (self.type === 'rapid') { bulletGraphics.rotation += 0.3; // Additional spinning for shuriken effect } } }; return self; }); var DebugCell = Container.expand(function () { var self = Container.call(this); var cellGraphics = self.attachAsset('cell', { anchorX: 0.5, anchorY: 0.5 }); cellGraphics.tint = Math.random() * 0xffffff; // debugArrows array removed // Number label removed self.update = function () {}; self.down = function () { return; if (self.cell.type == 0 || self.cell.type == 1) { self.cell.type = self.cell.type == 1 ? 0 : 1; if (grid.pathFind()) { self.cell.type = self.cell.type == 1 ? 0 : 1; grid.pathFind(); var notification = game.addChild(new Notification("Path is blocked!")); notification.x = 2048 / 2; notification.y = grid.height - 50; } grid.renderDebug(); } }; // removeArrows method removed self.render = function (data) { switch (data.type) { case 0: case 2: { if (data.pathId != pathId) { // Arrow cleanup removed numberLabel.setText("-"); cellGraphics.tint = 0x880000; return; } // Number display and color tinting removed var towerInRangeHighlight = false; if (selectedTower && data.towersInRange && data.towersInRange.indexOf(selectedTower) !== -1) { towerInRangeHighlight = true; cellGraphics.tint = 0x0088ff; } else { cellGraphics.tint = 0xffffff; // Set to white/transparent } // Arrow rendering removed break; } case 1: { // Arrow cleanup removed cellGraphics.tint = 0xaaaaaa; // Number visibility removed break; } case 3: { // Arrow cleanup removed cellGraphics.tint = 0x008800; // Number visibility removed break; } } // Number text setting removed }; }); // This update method was incorrectly placed here and should be removed var EffectIndicator = Container.expand(function (x, y, type) { var self = Container.call(this); self.x = x; self.y = y; var effectGraphics = self.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); effectGraphics.blendMode = 1; switch (type) { case 'splash': effectGraphics.tint = 0x33CC00; effectGraphics.width = effectGraphics.height = CELL_SIZE * 1.5; break; case 'slow': effectGraphics.tint = 0x9900FF; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; case 'poison': effectGraphics.tint = 0x00FFAA; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; case 'sniper': effectGraphics.tint = 0xFF5500; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; case 'explosion': effectGraphics.tint = 0xFF4500; effectGraphics.width = effectGraphics.height = CELL_SIZE * 3; break; } effectGraphics.alpha = 0.7; self.alpha = 0; // Animate the effect tween(self, { alpha: 0.8, scaleX: 1.5, scaleY: 1.5 }, { duration: 200, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { alpha: 0, scaleX: 2, scaleY: 2 }, { duration: 300, easing: tween.easeIn, onFinish: function onFinish() { self.destroy(); } }); } }); return self; }); // Base enemy class for common functionality var Enemy = Container.expand(function (type) { var self = Container.call(this); self.type = type || 'normal'; self.speed = .025; // Increased enemy speed for faster movement self.cellX = 0; self.cellY = 0; self.currentCellX = 0; self.currentCellY = 0; self.currentTarget = undefined; self.maxHealth = 8; self.health = self.maxHealth; self.bulletsTargetingThis = []; self.waveNumber = currentWave; self.isFlying = false; self.isImmune = false; self.isBoss = false; // Fast falling and tunnel properties self.isFalling = true; self.fallSpeed = 0.15; // Fast falling speed from sky self.tunnelSpeed = 0.01; // Slow speed inside tunnels self.groundSpeed = 0.08; // Faster walking speed on ground self.originalSpeed = self.speed; self.inTunnel = false; self.lastInTunnel = false; // Check if this is a boss wave // Check if this is a boss wave // Apply different stats based on enemy type switch (self.type) { case 'fast': self.speed *= 2; // Twice as fast self.maxHealth = 8; break; case 'immune': self.isImmune = true; self.maxHealth = 6; self.originalMaxHealth = self.maxHealth; // Track original health for transition self.hasTransitioned = false; // Track if already transitioned to second image break; case 'lizard': self.isFlying = true; self.maxHealth = 6; break; case 'swarm': self.maxHealth = 4; // Much weaker enemies break; case 'normal': default: // Normal enemy uses default values break; } if (currentWave % 10 === 0 && currentWave > 0 && type !== 'swarm') { self.isBoss = true; // Boss enemies have 20x health and are larger self.maxHealth *= 20; // Slower speed for bosses self.speed = self.speed * 0.7; } self.health = self.maxHealth; // Get appropriate asset for this enemy type var assetId = 'enemy_normal'; if (self.type !== 'normal') { if (self.type === 'immune') { // Randomly choose between two shielded enemy assets assetId = Math.random() < 0.5 ? 'enemy_immune_asset' : 'enemy_immune2_asset'; } else if (self.type === 'lizard') { assetId = 'enemy_lizard'; } else { assetId = 'enemy_' + self.type + '_asset'; } } var enemyGraphics = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); // Make lizard enemies semi-transparent if (self.type === 'lizard') { enemyGraphics.alpha = 0.7; } // Scale up boss enemies if (self.isBoss) { enemyGraphics.scaleX = 1.8; enemyGraphics.scaleY = 1.8; } // Fall back to regular enemy asset if specific type asset not found // Apply tint to differentiate enemy types /*switch (self.type) { case 'fast': enemyGraphics.tint = 0x00AAFF; // Blue for fast enemies break; case 'immune': enemyGraphics.tint = 0xAA0000; // Red for immune enemies break; case 'flying': enemyGraphics.tint = 0xFFFF00; // Yellow for flying enemies break; case 'swarm': enemyGraphics.tint = 0xFF00FF; // Pink for swarm enemies break; }*/ // Create shadow for flying enemies if (self.isFlying) { // Create a shadow container that will be added to the shadow layer self.shadow = new Container(); // Clone the enemy graphics for the shadow var shadowAssetId = self.type === 'lizard' ? 'enemy_lizard' : assetId || 'enemy_normal'; var shadowGraphics = self.shadow.attachAsset(shadowAssetId, { anchorX: 0.5, anchorY: 0.5 }); // Apply shadow effect shadowGraphics.tint = 0x000000; // Black shadow shadowGraphics.alpha = 0.4; // Semi-transparent // If this is a boss, scale up the shadow to match if (self.isBoss) { shadowGraphics.scaleX = 1.8; shadowGraphics.scaleY = 1.8; } // Position shadow slightly offset self.shadow.x = 20; // Offset right self.shadow.y = 20; // Offset down // Ensure shadow has the same rotation as the enemy shadowGraphics.rotation = enemyGraphics.rotation; } var healthBarOutline = self.attachAsset('healthBarOutline', { anchorX: 0, anchorY: 0.5 }); var healthBarBG = self.attachAsset('healthBar', { anchorX: 0, anchorY: 0.5 }); var healthBar = self.attachAsset('healthBar', { anchorX: 0, anchorY: 0.5 }); healthBarBG.y = healthBarOutline.y = healthBar.y = -enemyGraphics.height / 2 - 10; healthBarOutline.x = -healthBarOutline.width / 2; healthBarBG.x = healthBar.x = -healthBar.width / 2 - .5; healthBar.tint = 0x00ff00; healthBarBG.tint = 0xff0000; self.healthBar = healthBar; self.update = function () { if (self.health <= 0) { self.health = 0; self.healthBar.width = 0; } else { // Update health bar width based on current health self.healthBar.width = self.health / self.maxHealth * 70; } // Handle shielded enemy transition when health drops to half if (self.type === 'immune' && !self.hasTransitioned && self.health <= self.originalMaxHealth / 2) { self.hasTransitioned = true; // Change to second shielded enemy asset var newAssetId = Math.random() < 0.5 ? 'enemy_immune_asset' : 'enemy_immune2_asset'; // Remove old graphics if (enemyGraphics && enemyGraphics.parent) { enemyGraphics.parent.removeChild(enemyGraphics); } // Create new graphics with second asset enemyGraphics = self.attachAsset(newAssetId, { anchorX: 0.5, anchorY: 0.5 }); // Scale up boss enemies if (self.isBoss) { enemyGraphics.scaleX = 1.8; enemyGraphics.scaleY = 1.8; } // Make enemy take double damage from now on self.damageMultiplier = 2; } // Handle slow effect if (self.isImmune) { // Immune enemies cannot be slowed or poisoned, clear any such effects self.slowed = false; self.slowEffect = false; self.poisoned = false; self.poisonEffect = false; } else { // Handle slow effect if (self.slowed) { // Visual indication of slowed status if (!self.slowEffect) { self.slowEffect = true; } self.slowDuration--; if (self.slowDuration <= 0) { self.slowed = false; self.slowEffect = false; // Only reset tint if not poisoned if (!self.poisoned) { enemyGraphics.tint = 0xFFFFFF; // Reset tint } } } // Handle poison effect if (self.poisoned) { // Visual indication of poisoned status if (!self.poisonEffect) { self.poisonEffect = true; } // Apply poison damage every 30 frames (twice per second) if (LK.ticks % 30 === 0) { self.health -= self.poisonDamage; if (self.health <= 0) { self.health = 0; } self.healthBar.width = self.health / self.maxHealth * 70; } self.poisonDuration--; if (self.poisonDuration <= 0) { self.poisoned = false; self.poisonEffect = false; // Only reset tint if not slowed if (!self.slowed) { enemyGraphics.tint = 0xFFFFFF; // Reset tint } } } } // Set tint based on effect status if (self.isImmune) { enemyGraphics.tint = 0xFFFFFF; } else if (self.poisoned && self.slowed) { // Combine poison (0x00FFAA) and slow (0x9900FF) colors // Simple average: R: (0+153)/2=76, G: (255+0)/2=127, B: (170+255)/2=212 enemyGraphics.tint = 0x4C7FD4; } else if (self.poisoned) { enemyGraphics.tint = 0x00FFAA; } else if (self.slowed) { enemyGraphics.tint = 0x9900FF; } else { enemyGraphics.tint = 0xFFFFFF; } healthBarOutline.y = healthBarBG.y = healthBar.y = -enemyGraphics.height / 2 - 10; }; return self; }); var GameOverScreen = Container.expand(function () { var self = Container.call(this); // Pause the game when game over screen shows gamePaused = true; // Update highest score in storage var currentHighest = storage.highestScore || 0; if (score > currentHighest) { storage.highestScore = score; } // Hide score and gold counters from GUI if (scoreCounterContainer && scoreCounterContainer.parent) { scoreCounterContainer.parent.removeChild(scoreCounterContainer); } if (goldCounterContainer && goldCounterContainer.parent) { goldCounterContainer.parent.removeChild(goldCounterContainer); } // Create full screen background overlay var overlay = self.attachAsset('notification', { anchorX: 0, anchorY: 0 }); overlay.width = 2048; overlay.height = 2732; overlay.x = 0; overlay.y = 0; overlay.tint = 0x1a0f3d; // Deep purple background for more color overlay.alpha = 0.9; // Background elements removed for cleaner game over screen // Create main menu container var menuContainer = new Container(); self.addChild(menuContainer); // Add game over image behind all text elements (moved after menu container creation) var gameOverImage = self.attachAsset('game_over_image', { anchorX: 0.5, anchorY: 0.5 }); gameOverImage.x = 2048 / 2; gameOverImage.y = 2732 / 2 - 200; gameOverImage.alpha = 0.3; // Make it more subtle so text is readable // Animate the game over image appearing tween(gameOverImage, { alpha: 0.6, scaleX: 1.2, scaleY: 1.2 }, { duration: 1000, easing: tween.easeOut, onFinish: function onFinish() { tween(gameOverImage, { scaleX: 1, scaleY: 1 }, { duration: 500, easing: tween.easeInOut }); } }); // Game Over title shadow var titleShadow = new Text2("GAME OVER", { size: 120, fill: 0x000000, weight: 800 }); titleShadow.anchor.set(0.5, 0.5); titleShadow.x = 6; titleShadow.y = -300 + 6; menuContainer.addChild(titleShadow); // Game Over title var titleText = new Text2("GAME OVER", { size: 120, fill: 0xFF0000, weight: 800 }); titleText.anchor.set(0.5, 0.5); titleText.y = -300; menuContainer.addChild(titleText); // Add pulsing animation to title self.animateTitlePulse = function () { var pulseScale = 1 + Math.sin(LK.ticks * 0.05) * 0.1; titleText.scaleX = pulseScale; titleText.scaleY = pulseScale; titleShadow.scaleX = pulseScale; titleShadow.scaleY = pulseScale; }; // Final score display shadow var scoreShadow = new Text2("Final Score: " + score, { size: 80, fill: 0x000000, weight: 800 }); scoreShadow.anchor.set(0.5, 0.5); scoreShadow.x = 4; scoreShadow.y = -150 + 4; menuContainer.addChild(scoreShadow); // Final score display var scoreDisplay = new Text2("Final Score: " + score, { size: 80, fill: 0x00FF00, weight: 800 }); scoreDisplay.anchor.set(0.5, 0.5); scoreDisplay.y = -150; menuContainer.addChild(scoreDisplay); // Add floating animation to score display self.animateScoreFloat = function () { var floatOffset = Math.sin(LK.ticks * 0.03) * 5; scoreDisplay.y = -150 + floatOffset; scoreShadow.y = -150 + 4 + floatOffset; }; // Final gold display shadow var goldShadow = new Text2("Gold Earned: " + gold, { size: 80, fill: 0x000000, weight: 800 }); goldShadow.anchor.set(0.5, 0.5); goldShadow.x = 4; goldShadow.y = -50 + 4; menuContainer.addChild(goldShadow); // Final gold display var goldDisplay = new Text2("Gold Earned: " + gold, { size: 80, fill: 0xFFD700, weight: 800 }); goldDisplay.anchor.set(0.5, 0.5); goldDisplay.y = -50; menuContainer.addChild(goldDisplay); // Add floating animation to gold display with different phase self.animateGoldFloat = function () { var floatOffset = Math.sin(LK.ticks * 0.025 + Math.PI) * 4; goldDisplay.y = -50 + floatOffset; goldShadow.y = -50 + 4 + floatOffset; }; // Restart button background var restartButton = new Container(); var restartButtonBg = restartButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); restartButtonBg.width = 600; restartButtonBg.height = 150; restartButtonBg.tint = 0x00AA00; // Restart button text shadow var restartTextShadow = new Text2("PLAY AGAIN", { size: 70, fill: 0x000000, weight: 800 }); restartTextShadow.anchor.set(0.5, 0.5); restartTextShadow.x = 4; restartTextShadow.y = 4; restartButton.addChild(restartTextShadow); // Restart button text var restartText = new Text2("PLAY AGAIN", { size: 70, fill: 0xFFFFFF, weight: 800 }); restartText.anchor.set(0.5, 0.5); restartButton.addChild(restartText); restartButton.y = 100; menuContainer.addChild(restartButton); // Position menu container at center of screen menuContainer.x = 2048 / 2; menuContainer.y = 2732 / 2; // Add button hover animation self.animateRestartButton = function () { var hoverScale = 1 + Math.sin(LK.ticks * 0.04) * 0.03; restartButton.scaleX = hoverScale; restartButton.scaleY = hoverScale; }; // Restart button functionality restartButton.down = function () { // Add click animation before reloading tween(restartButton, { scaleX: 0.9, scaleY: 0.9 }, { duration: 100, easing: tween.easeOut, onFinish: function onFinish() { tween(restartButton, { scaleX: 1.1, scaleY: 1.1 }, { duration: 100, easing: tween.easeOut, onFinish: function onFinish() { // Restart the game by reloading location.reload(); } }); } }); }; // Update method to run all animations self.update = function () { self.animateTitlePulse(); self.animateScoreFloat(); self.animateGoldFloat(); self.animateRestartButton(); }; return self; }); var GoldIndicator = Container.expand(function (value, x, y) { var self = Container.call(this); var shadowText = new Text2("+" + value, { size: 45, fill: 0x000000, weight: 800 }); shadowText.anchor.set(0.5, 0.5); shadowText.x = 2; shadowText.y = 2; self.addChild(shadowText); var goldText = new Text2("+" + value, { size: 45, fill: 0xFFD700, weight: 800 }); goldText.anchor.set(0.5, 0.5); self.addChild(goldText); self.x = x; self.y = y; self.alpha = 0; self.scaleX = 0.5; self.scaleY = 0.5; tween(self, { alpha: 1, scaleX: 1.2, scaleY: 1.2, y: y - 40 }, { duration: 50, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { alpha: 0, scaleX: 1.5, scaleY: 1.5, y: y - 80 }, { duration: 600, easing: tween.easeIn, delay: 800, onFinish: function onFinish() { self.destroy(); } }); } }); return self; }); var Grid = Container.expand(function (gridWidth, gridHeight) { var self = Container.call(this); self.cells = []; self.spawns = []; self.goals = []; for (var i = 0; i < gridWidth; i++) { self.cells[i] = []; for (var j = 0; j < gridHeight; j++) { self.cells[i][j] = { score: 0, pathId: 0, towersInRange: [] }; } } /* Cell Types 0: Transparent floor 1: Wall 2: Spawn 3: Goal */ for (var i = 0; i < gridWidth; i++) { for (var j = 0; j < gridHeight; j++) { var cell = self.cells[i][j]; var cellType = i === 0 || i === gridWidth - 1 || j <= 4 || j >= gridHeight - 4 ? 1 : 0; // Set spawn areas based on first waypoint (top right corner) if (i === 23 && j >= 4 && j <= 7) { cellType = 2; self.spawns.push(cell); } else if (i >= 20 && i <= 23 && j >= 28 && j <= 31) { // Set goal area based on extended final waypoint (bottom right corner) cellType = 3; self.goals.push(cell); } cell.type = cellType; cell.x = i; cell.y = j; cell.upLeft = self.cells[i - 1] && self.cells[i - 1][j - 1]; cell.up = self.cells[i - 1] && self.cells[i - 1][j]; cell.upRight = self.cells[i - 1] && self.cells[i - 1][j + 1]; cell.left = self.cells[i][j - 1]; cell.right = self.cells[i][j + 1]; cell.downLeft = self.cells[i + 1] && self.cells[i + 1][j - 1]; cell.down = self.cells[i + 1] && self.cells[i + 1][j]; cell.downRight = self.cells[i + 1] && self.cells[i + 1][j + 1]; cell.neighbors = [cell.upLeft, cell.up, cell.upRight, cell.right, cell.downRight, cell.down, cell.downLeft, cell.left]; cell.targets = []; if (j > 3 && j <= gridHeight - 4) { // Only create debug cell for non-visual debugging, no graphics var debugCell = new DebugCell(); debugCell.cell = cell; debugCell.x = i * CELL_SIZE; debugCell.y = j * CELL_SIZE; cell.debugCell = debugCell; // Don't add to visual display } } } self.getCell = function (x, y) { return self.cells[x] && self.cells[x][y]; }; self.pathFind = function () { var before = new Date().getTime(); var toProcess = self.goals.concat([]); maxScore = 0; pathId += 1; for (var a = 0; a < toProcess.length; a++) { toProcess[a].pathId = pathId; } function processNode(node, targetValue, targetNode) { if (node && node.type != 1) { if (node.pathId < pathId || targetValue < node.score) { node.targets = [targetNode]; } else if (node.pathId == pathId && targetValue == node.score) { node.targets.push(targetNode); } if (node.pathId < pathId || targetValue < node.score) { node.score = targetValue; if (node.pathId != pathId) { toProcess.push(node); } node.pathId = pathId; if (targetValue > maxScore) { maxScore = targetValue; } } } } while (toProcess.length) { var nodes = toProcess; toProcess = []; for (var a = 0; a < nodes.length; a++) { var node = nodes[a]; var targetScore = node.score + 14142; if (node.up && node.left && node.up.type != 1 && node.left.type != 1) { processNode(node.upLeft, targetScore, node); } if (node.up && node.right && node.up.type != 1 && node.right.type != 1) { processNode(node.upRight, targetScore, node); } if (node.down && node.right && node.down.type != 1 && node.right.type != 1) { processNode(node.downRight, targetScore, node); } if (node.down && node.left && node.down.type != 1 && node.left.type != 1) { processNode(node.downLeft, targetScore, node); } targetScore = node.score + 10000; processNode(node.up, targetScore, node); processNode(node.right, targetScore, node); processNode(node.down, targetScore, node); processNode(node.left, targetScore, node); } } for (var a = 0; a < self.spawns.length; a++) { if (self.spawns[a].pathId != pathId) { console.warn("Spawn blocked"); return true; } } for (var a = 0; a < enemies.length; a++) { var enemy = enemies[a]; // Skip flying enemies from path check as they can fly over obstacles if (enemy.isFlying) { continue; } var target = self.getCell(enemy.cellX, enemy.cellY); if (enemy.currentTarget) { if (enemy.currentTarget.pathId != pathId) { if (!target || target.pathId != pathId) { console.warn("Enemy blocked 1 "); return true; } } } else if (!target || target.pathId != pathId) { console.warn("Enemy blocked 2"); return true; } } console.log("Speed", new Date().getTime() - before); }; self.renderDebug = function () { for (var i = 0; i < gridWidth; i++) { for (var j = 0; j < gridHeight; j++) { var debugCell = self.cells[i][j].debugCell; if (debugCell) { debugCell.render(self.cells[i][j]); } } } }; self.updateEnemy = function (enemy) { // Define the complete ordered sequence of lines from green top to purple bottom right var lineSequence = [ // 1. Green line (vertical at cloud2.x + 200) - start from top { type: 'vertical', x: cloud2.x + 200, startY: 0, endY: 630, centerX: cloud2.x + 200, color: 'green' }, // 2. Pink line (horizontal) - from green to purple { type: 'horizontal', y: 630, startX: cloud2.x + 200, endX: 1350, centerY: 630, color: 'pink' }, // 3. Purple line (vertical) - from pink to red { type: 'vertical', x: 1350, startY: 630, endY: 900, centerX: 1350, color: 'purple' }, // 4. Red horizontal line - from purple to brown { type: 'horizontal', y: 900, startX: 1350, endX: 450, centerY: 900, color: 'red' }, // 5. Brown line (vertical) - from red to blue { type: 'vertical', x: 450, startY: 900, endY: 1340, centerX: 450, color: 'brown' }, // 6. Blue horizontal line - from brown to yellow { type: 'horizontal', y: 1340, startX: 450, endX: 1350, centerY: 1340, color: 'blue' }, // 7. Yellow line (vertical) - from blue to green horizontal { type: 'vertical', x: 1350, startY: 1340, endY: 1700, centerX: 1350, color: 'yellow' }, // 8. Green horizontal line - from yellow to cyan { type: 'horizontal', y: 1700, startX: 1350, endX: 450, centerY: 1700, color: 'green_horizontal' }, // 9. Cyan line (vertical) - from green horizontal to magenta { type: 'vertical', x: 450, startY: 1700, endY: 2100, centerX: 450, color: 'cyan' }, // 10. Final magenta horizontal line - end at right { type: 'horizontal', y: 2100, startX: 450, endX: 450 + 980, centerY: 2100, color: 'magenta' }]; // Helper function to get the next line in sequence function getNextLineInSequence(enemy) { if (!enemy.currentLineIndex && enemy.currentLineIndex !== 0) { enemy.currentLineIndex = 0; return lineSequence[0]; } var nextIndex = enemy.currentLineIndex + 1; if (nextIndex < lineSequence.length) { enemy.currentLineIndex = nextIndex; return lineSequence[nextIndex]; } return null; } // Helper function to check if enemy is at the end of current line function isAtLineEnd(enemy, line, tolerance) { tolerance = tolerance || 5; // Reduced default tolerance from 15 to 5 if (line.type === 'vertical') { var atStartY = Math.abs(enemy.y - line.startY) < tolerance; var atEndY = Math.abs(enemy.y - line.endY) < tolerance; var onLineX = Math.abs(enemy.x - line.x) < tolerance; return onLineX && (atStartY || atEndY); } else { var atStartX = Math.abs(enemy.x - line.startX) < tolerance; var atEndX = Math.abs(enemy.x - line.endX) < tolerance; var onLineY = Math.abs(enemy.y - line.y) < tolerance; return onLineY && (atStartX || atEndX); } } // Initialize enemy if needed if (!enemy.currentLine) { enemy.currentLineIndex = 0; enemy.currentLine = lineSequence[0]; // Start with green line enemy.targetPoint = { x: lineSequence[0].centerX, y: lineSequence[0].endY }; // Move down the green line to pink connection } // Check if enemy should stop at black line end if (enemy.currentLine && enemy.currentLine.color && enemy.currentLine.color.indexOf('black') !== -1) { // Check if enemy reached the end of any black line var atBlackLineEnd = false; if (enemy.currentLine.type === 'horizontal') { // For horizontal black lines, check if at either end var atStartX = Math.abs(enemy.x - enemy.currentLine.startX) < 5; var atEndX = Math.abs(enemy.x - enemy.currentLine.endX) < 5; var onLineY = Math.abs(enemy.y - enemy.currentLine.centerY) < 5; atBlackLineEnd = onLineY && (atStartX || atEndX); } else if (enemy.currentLine.type === 'vertical') { // For vertical black lines, check if at either end var atStartY = Math.abs(enemy.y - enemy.currentLine.startY) < 5; var atEndY = Math.abs(enemy.y - enemy.currentLine.endY) < 5; var onLineX = Math.abs(enemy.x - enemy.currentLine.centerX) < 5; atBlackLineEnd = onLineX && (atStartY || atEndY); } if (atBlackLineEnd) { // Enemy has reached the end of a black line, transition to next line var nextLine = getNextLineInSequence(enemy); if (nextLine) { enemy.currentLine = nextLine; // Determine the direction to move on the new line if (enemy.currentLine.type === 'vertical') { // For vertical lines, determine direction based on previous line connection if (enemy.y < enemy.currentLine.startY + (enemy.currentLine.endY - enemy.currentLine.startY) / 2) { // If connecting from top half, move down enemy.targetPoint = { x: enemy.currentLine.centerX, y: enemy.currentLine.endY }; } else { // If connecting from bottom half, move up enemy.targetPoint = { x: enemy.currentLine.centerX, y: enemy.currentLine.startY }; } } else { // For horizontal lines, determine direction based on line sequence if (enemy.currentLine.color === 'pink') { // Pink line: move right from green to purple enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'red') { // Red line: move left from purple to brown enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'blue') { // Blue line: move right from brown to yellow enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'green_horizontal') { // Green horizontal line: move left from yellow to cyan enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'magenta') { // Final magenta line: move right to end enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else { // Default behavior for any other horizontal lines var nextVerticalLine = null; if (enemy.currentLineIndex + 1 < lineSequence.length) { nextVerticalLine = lineSequence[enemy.currentLineIndex + 1]; } if (nextVerticalLine && nextVerticalLine.type === 'vertical') { // Move towards the next vertical line's X position if (nextVerticalLine.centerX > enemy.currentLine.startX) { // Next vertical line is to the right, move right enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else { // Next vertical line is to the left, move left enemy.targetPoint = { x: enemy.currentLine.startX, y: enemy.currentLine.centerY }; } } else { // Fallback to original logic if no next vertical line if (enemy.x < enemy.currentLine.startX + (enemy.currentLine.endX - enemy.currentLine.startX) / 2) { // If connecting from left half, move right enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else { // If connecting from right half, move left enemy.targetPoint = { x: enemy.currentLine.startX, y: enemy.currentLine.centerY }; } } } } } else { // No more lines in sequence, enemy stops return false; } } } // Check if enemy reached target point var dx = enemy.targetPoint.x - enemy.x; var dy = enemy.targetPoint.y - enemy.y; var distanceToTarget = Math.sqrt(dx * dx + dy * dy); if (distanceToTarget < 5) { // Reduced tolerance from 15 to 5 for more precise line following // Enemy reached current target, check if at line end if (isAtLineEnd(enemy, enemy.currentLine)) { // At line end, get next line in sequence var nextLine = getNextLineInSequence(enemy); if (nextLine) { enemy.currentLine = nextLine; // Continue to next line normally { // Determine the direction to move on the new line if (enemy.currentLine.type === 'vertical') { // For vertical lines, determine direction based on previous line connection if (enemy.y < enemy.currentLine.startY + (enemy.currentLine.endY - enemy.currentLine.startY) / 2) { // If connecting from top half, move down enemy.targetPoint = { x: enemy.currentLine.centerX, y: enemy.currentLine.endY }; } else { // If connecting from bottom half, move up enemy.targetPoint = { x: enemy.currentLine.centerX, y: enemy.currentLine.startY }; } } else { // For horizontal lines, determine direction based on line sequence if (enemy.currentLine.color === 'pink') { // Pink line: move right from green to purple enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'red') { // Red line: move left from purple to brown enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'blue') { // Blue line: move right from brown to yellow enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'green_horizontal') { // Green horizontal line: move left from yellow to cyan enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else if (enemy.currentLine.color === 'magenta') { // Final magenta line: move right to end enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else { // Default behavior for any other horizontal lines var nextVerticalLine = null; if (enemy.currentLineIndex + 1 < lineSequence.length) { nextVerticalLine = lineSequence[enemy.currentLineIndex + 1]; } if (nextVerticalLine && nextVerticalLine.type === 'vertical') { // Move towards the next vertical line's X position if (nextVerticalLine.centerX > enemy.currentLine.startX) { // Next vertical line is to the right, move right enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else { // Next vertical line is to the left, move left enemy.targetPoint = { x: enemy.currentLine.startX, y: enemy.currentLine.centerY }; } } else { // Fallback to original logic if no next vertical line if (enemy.x < enemy.currentLine.startX + (enemy.currentLine.endX - enemy.currentLine.startX) / 2) { // If connecting from left half, move right enemy.targetPoint = { x: enemy.currentLine.endX, y: enemy.currentLine.centerY }; } else { // If connecting from right half, move left enemy.targetPoint = { x: enemy.currentLine.startX, y: enemy.currentLine.centerY }; } } } } } // Remove tween animation - let normal movement handle line transitions } else { // Enemy has completed the full path sequence if (enemy.currentLine && enemy.currentLine.color === 'magenta') { // Check if enemy reached the right end of the magenta line specifically var atRightEnd = Math.abs(enemy.x - enemy.currentLine.endX) < 5; if (atRightEnd) { // Enemy reached the right end of the magenta line - trigger game loss var gameOverScreen = new GameOverScreen(); game.addChild(gameOverScreen); return true; // Game over condition - enemy reached the end } } // No more lines in sequence, enemy continues past the path return true; } } else { // Not at line end, continue along current line if (enemy.currentLine.type === 'vertical') { // Move to other end of vertical line var newTargetY = Math.abs(enemy.y - enemy.currentLine.startY) < Math.abs(enemy.y - enemy.currentLine.endY) ? enemy.currentLine.endY : enemy.currentLine.startY; enemy.targetPoint = { x: enemy.currentLine.centerX, y: newTargetY }; } else { // Move to other end of horizontal line var newTargetX = Math.abs(enemy.x - enemy.currentLine.startX) < Math.abs(enemy.x - enemy.currentLine.endX) ? enemy.currentLine.endX : enemy.currentLine.startX; enemy.targetPoint = { x: newTargetX, y: enemy.currentLine.centerY }; } } } // Move towards target point - ensure precise line following if (distanceToTarget > 1) { var moveSpeed = enemy.speed * 60; // Speed multiplier for movement on all lines // Calculate normalized movement direction var moveX = dx / distanceToTarget * moveSpeed; var moveY = dy / distanceToTarget * moveSpeed; // Track previous movement direction for rotation if (!enemy.lastMoveX) enemy.lastMoveX = 0; if (!enemy.lastMoveY) enemy.lastMoveY = 0; // For precise line centering, lock position to line axis if (enemy.currentLine) { if (enemy.currentLine.type === 'vertical') { // Lock X position to exact line center for vertical lines enemy.x = enemy.currentLine.centerX; // Use normalized movement speed for consistent speed on all lines enemy.y += moveY; // Keep enemy upright when moving vertically (maintain current horizontal flip) if (enemy.children[0]) { enemy.children[0].rotation = 0; // Always upright for vertical movement // Maintain current horizontal flip state (don't change scaleX) } } else { // Lock Y position to exact line center for horizontal lines enemy.y = enemy.currentLine.centerY; // For all horizontal lines, move along X axis using next vertical line direction logic enemy.x += moveX; // Flip enemy image horizontally only when turning right (stay upright) if (enemy.children[0]) { if (moveX > 0) { // Moving right - flip horizontally (face right) enemy.children[0].scaleX = -Math.abs(enemy.children[0].scaleX); } else { // Moving left - face normal (no flip) enemy.children[0].scaleX = Math.abs(enemy.children[0].scaleX); } } } } else { // Normal movement if no current line enemy.x += moveX; enemy.y += moveY; } // Store current movement for next frame enemy.lastMoveX = moveX; enemy.lastMoveY = moveY; } // Update cell coordinates based on actual position enemy.currentCellX = (enemy.x - grid.x) / CELL_SIZE; enemy.currentCellY = (enemy.y - grid.y) / CELL_SIZE; enemy.cellX = Math.round(enemy.currentCellX); enemy.cellY = Math.round(enemy.currentCellY); // Update shadow position for flying enemies if (enemy.isFlying && enemy.shadow) { enemy.shadow.x = enemy.x + 20; // Match enemy x-position + offset enemy.shadow.y = enemy.y + 20; // Match enemy y-position + offset // Match shadow horizontal flip with enemy flip if (enemy.children[0] && enemy.shadow.children[0]) { enemy.shadow.children[0].scaleX = enemy.children[0].scaleX; enemy.shadow.children[0].rotation = 0; // Shadow always upright } } return false; // Enemy continues moving }; }); var Mine = Container.expand(function () { var self = Container.call(this); var mineGraphics = self.attachAsset('mine', { anchorX: 0.5, anchorY: 0.5 }); self.activated = false; self.gridX = 0; self.gridY = 0; // Animate the mine with a pulsing effect self.pulseDirection = 1; self.pulseScale = 1.0; self.update = function () { // Pulsing animation self.pulseScale += self.pulseDirection * 0.02; if (self.pulseScale >= 1.3) { self.pulseDirection = -1; } else if (self.pulseScale <= 0.9) { self.pulseDirection = 1; } mineGraphics.scaleX = self.pulseScale; mineGraphics.scaleY = self.pulseScale; // Check for enemy collision for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; var dx = enemy.x - self.x; var dy = enemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance < 40 && !self.activated) { // Close enough to trigger self.explode(enemy); break; } } }; self.explode = function (triggerEnemy) { if (self.activated) return; self.activated = true; // Create explosion effect var explosion = new EffectIndicator(self.x, self.y, 'explosion'); game.addChild(explosion); // Deal massive damage to trigger enemy var triggerDamage = 200; // Further reduced massive damage // Apply damage multiplier for transitioned shielded enemies if (triggerEnemy.damageMultiplier) { triggerDamage *= triggerEnemy.damageMultiplier; } triggerEnemy.health -= triggerDamage; if (triggerEnemy.health <= 0) { triggerEnemy.health = 0; } else { triggerEnemy.healthBar.width = triggerEnemy.health / triggerEnemy.maxHealth * 70; } // Deal splash damage to nearby enemies var splashRadius = CELL_SIZE * 2; for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; if (enemy !== triggerEnemy) { var dx = enemy.x - self.x; var dy = enemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance <= splashRadius) { var mineSplashDamage = 150; // Further reduced splash damage // Apply damage multiplier for transitioned shielded enemies if (enemy.damageMultiplier) { mineSplashDamage *= enemy.damageMultiplier; } enemy.health -= mineSplashDamage; if (enemy.health <= 0) { enemy.health = 0; } else { enemy.healthBar.width = enemy.health / enemy.maxHealth * 70; } } } } // Remove mine after explosion self.destroy(); var mineIndex = mines.indexOf(self); if (mineIndex !== -1) { mines.splice(mineIndex, 1); } }; self.placeOnGrid = function (gridX, gridY) { self.gridX = gridX; self.gridY = gridY; self.x = grid.x + gridX * CELL_SIZE + CELL_SIZE / 2; self.y = grid.y + gridY * CELL_SIZE + CELL_SIZE / 2; }; return self; }); var NextWaveButton = Container.expand(function () { var self = Container.call(this); var buttonBackground = self.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); buttonBackground.width = 300; buttonBackground.height = 100; buttonBackground.tint = 0x0088FF; var buttonText = new Text2("Next Wave", { size: 50, fill: 0xFFFFFF, weight: 800 }); buttonText.anchor.set(0.5, 0.5); self.addChild(buttonText); self.enabled = false; self.visible = false; self.update = function () { if (waveIndicator && waveIndicator.gameStarted && currentWave < totalWaves) { self.enabled = true; self.visible = true; buttonBackground.tint = 0x0088FF; self.alpha = 1; } else { self.enabled = false; self.visible = false; buttonBackground.tint = 0x888888; self.alpha = 0.7; } }; self.down = function () { if (!self.enabled) { return; } if (waveIndicator.gameStarted && currentWave < totalWaves) { currentWave++; // Increment to the next wave directly waveTimer = 0; // Reset wave timer waveInProgress = true; waveSpawned = false; // Get the type of the current wave (which is now the next wave) var waveType = waveIndicator.getWaveTypeName(currentWave); var enemyCount = waveIndicator.getEnemyCount(currentWave); var notification = game.addChild(new Notification("Wave " + currentWave + " (" + waveType + " - " + enemyCount + " enemies) activated!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } }; return self; }); var Notification = Container.expand(function (message) { var self = Container.call(this); var notificationGraphics = self.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); var notificationText = new Text2(message, { size: 50, fill: 0x000000, weight: 800 }); notificationText.anchor.set(0.5, 0.5); notificationGraphics.width = notificationText.width + 30; self.addChild(notificationText); self.alpha = 1; var fadeOutTime = 120; self.update = function () { if (fadeOutTime > 0) { fadeOutTime--; self.alpha = Math.min(fadeOutTime / 120 * 2, 1); } else { self.destroy(); } }; return self; }); var PoisonArea = Container.expand(function (x, y, damage, duration) { var self = Container.call(this); self.x = x; self.y = y; self.damage = damage || 5; // Damage per tick self.duration = duration || 600; // 10 seconds at 60 FPS self.tickDamage = 30; // Frames between damage ticks (0.5 seconds) self.lastDamage = 0; // Create visual poison area effect var poisonGraphics = self.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); poisonGraphics.width = poisonGraphics.height = CELL_SIZE * 1.5; poisonGraphics.tint = 0x00AA00; // Green poison color poisonGraphics.alpha = 0.4; self.update = function () { self.duration--; // Apply damage to enemies in the area every 30 ticks if (LK.ticks - self.lastDamage >= self.tickDamage) { self.lastDamage = LK.ticks; for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; if (!enemy.isImmune) { var dx = enemy.x - self.x; var dy = enemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance <= CELL_SIZE * 0.75) { // Poison area radius // Apply poison damage var actualDamage = self.damage; if (enemy.damageMultiplier) { actualDamage *= enemy.damageMultiplier; } enemy.health -= actualDamage; if (enemy.health <= 0) { enemy.health = 0; } else { enemy.healthBar.width = enemy.health / enemy.maxHealth * 70; } // Visual effect on enemy var poisonEffect = new EffectIndicator(enemy.x, enemy.y, 'poison'); game.addChild(poisonEffect); } } } } // Remove area when duration expires if (self.duration <= 0) { self.destroy(); var areaIndex = poisonAreas.indexOf(self); if (areaIndex !== -1) { poisonAreas.splice(areaIndex, 1); } } // Animate the poison area with pulsing effect poisonGraphics.alpha = 0.3 + Math.sin(LK.ticks * 0.1) * 0.1; }; return self; }); var SourceTower = Container.expand(function (towerType) { var self = Container.call(this); self.towerType = towerType || 'default'; // Increase size of base for easier touch - use tower-specific asset var assetName = 'tower_' + (self.towerType === 'default' ? 'default' : self.towerType); var baseGraphics = self.attachAsset(assetName, { anchorX: 0.5, anchorY: 0.5, scaleX: 1.3, scaleY: 1.3, y: -30 // Move tower image up }); // No need for tinting since each tower type has its own colored asset var towerCost = getTowerCost(self.towerType); // Get display name for tower type var displayName; if (self.towerType === 'slow') { displayName = 'Mine'; } else if (self.towerType === 'default') { displayName = 'Rookie'; } else if (self.towerType === 'rapid') { displayName = 'Ninja'; } else { displayName = self.towerType.charAt(0).toUpperCase() + self.towerType.slice(1); } // Add shadow for tower type label var typeLabelShadow = new Text2(displayName, { size: 50, fill: 0x000000, weight: 800 }); typeLabelShadow.anchor.set(0.5, 0.5); typeLabelShadow.x = 4; typeLabelShadow.y = 40 + 4; // Move tower name further down self.addChild(typeLabelShadow); // Add tower type label var typeLabel = new Text2(displayName, { size: 50, fill: 0xFFFFFF, weight: 800 }); typeLabel.anchor.set(0.5, 0.5); typeLabel.y = 40; // Move tower name further down self.addChild(typeLabel); // Add cost shadow var costLabelShadow = new Text2(towerCost, { size: 50, fill: 0x000000, weight: 800 }); costLabelShadow.anchor.set(0.5, 0.5); costLabelShadow.x = 4; costLabelShadow.y = 84 + 12; // Move cost label further down self.addChild(costLabelShadow); // Add cost label var costLabel = new Text2(towerCost, { size: 50, fill: 0xFFD700, weight: 800 }); costLabel.anchor.set(0.5, 0.5); costLabel.y = 80 + 12; // Move cost label further down self.addChild(costLabel); self.update = function () { // Check if player can afford this tower var canAfford = gold >= getTowerCost(self.towerType); // Set opacity based on affordability self.alpha = canAfford ? 1 : 0.5; }; return self; }); var StartMenu = Container.expand(function () { var self = Container.call(this); // Create full screen background overlay var overlay = self.attachAsset('notification', { anchorX: 0, anchorY: 0 }); overlay.width = 2048; overlay.height = 2732; overlay.x = 0; overlay.y = 0; overlay.tint = 0x001122; overlay.alpha = 0.8; // Background elements removed for cleaner start menu // Create main menu container var menuContainer = new Container(); self.addChild(menuContainer); // Title shadow var titleShadow = new Text2("Defense The Queen", { size: 120, fill: 0x000000, weight: 800 }); titleShadow.anchor.set(0.5, 0.5); titleShadow.x = 6; titleShadow.y = -350 + 6; menuContainer.addChild(titleShadow); // Main title var titleText = new Text2("Defense The Queen", { size: 120, fill: 0xFFD700, weight: 800 }); titleText.anchor.set(0.5, 0.5); titleText.y = -350; menuContainer.addChild(titleText); // Start button background var startButton = new Container(); var startButtonBg = startButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); startButtonBg.width = 600; startButtonBg.height = 150; startButtonBg.tint = 0x00AA00; // Start button text shadow var startTextShadow = new Text2("START GAME", { size: 70, fill: 0x000000, weight: 800 }); startTextShadow.anchor.set(0.5, 0.5); startTextShadow.x = 4; startTextShadow.y = 4; startButton.addChild(startTextShadow); // Start Game title var startGameTitle = new Text2("Start Game", { size: 80, fill: 0xFFFFFF, weight: 800 }); startGameTitle.anchor.set(0.5, 0.5); startGameTitle.y = -250; menuContainer.addChild(startGameTitle); // Start button text var startText = new Text2("START GAME", { size: 70, fill: 0xFFFFFF, weight: 800 }); startText.anchor.set(0.5, 0.5); startButton.addChild(startText); startButton.y = -100; menuContainer.addChild(startButton); // Instructions text var instructionsText = new Text2("Prevent the enemies from reaching the queen to protect the royal treasure.", { size: 50, fill: 0xFFFFFF, weight: 400 }); instructionsText.anchor.set(0.5, 0.5); instructionsText.y = 100; menuContainer.addChild(instructionsText); // Get highest score from storage var highestScore = storage.highestScore || 0; // Highest score display shadow var highScoreShadow = new Text2("Highest Score: " + highestScore, { size: 60, fill: 0x000000, weight: 800 }); highScoreShadow.anchor.set(0.5, 0.5); highScoreShadow.x = 4; highScoreShadow.y = 200 + 4; menuContainer.addChild(highScoreShadow); // Highest score display var highScoreText = new Text2("Highest Score: " + highestScore, { size: 60, fill: 0xFFD700, weight: 800 }); highScoreText.anchor.set(0.5, 0.5); highScoreText.y = 200; menuContainer.addChild(highScoreText); // Credits text var creditsText = new Text2("Made with FRVR", { size: 40, fill: 0xCCCCCC, weight: 400 }); creditsText.anchor.set(0.5, 0.5); creditsText.y = 300; menuContainer.addChild(creditsText); // Position menu container at center of screen menuContainer.x = 2048 / 2; menuContainer.y = 2732 / 2; // Start button functionality startButton.down = function () { // Start playing background music immediately when button is pressed LK.playMusic('acxs'); // Add score and gold counters to GUI when game starts LK.gui.right.addChild(scoreCounterContainer); LK.gui.right.addChild(goldCounterContainer); // Hide the start menu with animation tween(self, { alpha: 0 }, { duration: 500, easing: tween.easeOut, onFinish: function onFinish() { self.destroy(); // Start countdown sequence var countdownContainer = new Container(); game.addChild(countdownContainer); countdownContainer.x = 2048 / 2; countdownContainer.y = 2732 / 2; // Create countdown text var countdownText = new Text2("3", { size: 300, fill: 0xFFFFFF, weight: 800 }); countdownText.anchor.set(0.5, 0.5); countdownContainer.addChild(countdownText); // Create countdown shadow var countdownShadow = new Text2("3", { size: 300, fill: 0x000000, weight: 800 }); countdownShadow.anchor.set(0.5, 0.5); countdownShadow.x = 8; countdownShadow.y = 8; countdownContainer.addChild(countdownShadow); var countdownNumbers = ["3", "2", "1", "GO!"]; var currentCountdown = 0; function showNextCountdown() { if (currentCountdown < countdownNumbers.length) { var number = countdownNumbers[currentCountdown]; countdownText.setText(number); countdownShadow.setText(number); // Scale animation for each countdown number countdownContainer.scaleX = 0.5; countdownContainer.scaleY = 0.5; countdownContainer.alpha = 0; tween(countdownContainer, { scaleX: 1.2, scaleY: 1.2, alpha: 1 }, { duration: 300, easing: tween.easeOut, onFinish: function onFinish() { tween(countdownContainer, { scaleX: 1, scaleY: 1 }, { duration: 200, easing: tween.easeIn, onFinish: function onFinish() { currentCountdown++; if (currentCountdown < countdownNumbers.length) { LK.setTimeout(showNextCountdown, 500); } else { // Countdown finished, start the game tween(countdownContainer, { alpha: 0, scaleX: 0.5, scaleY: 0.5 }, { duration: 300, easing: tween.easeIn, onFinish: function onFinish() { countdownContainer.destroy(); // Auto-start the game if (waveIndicator) { waveIndicator.gameStarted = true; currentWave = 1; // Start with wave 1 waveTimer = 0; // Start wave immediately waveInProgress = true; // Begin the first wave waveSpawned = false; // Mark that we need to spawn enemies var notification = game.addChild(new Notification("Game started! Wave 1 beginning!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } } }); } } }); } }); } else { countdownContainer.destroy(); } } // Start the countdown showNextCountdown(); } }); }; // Update method for animations self.update = function () { // Animation methods removed }; return self; }); var Tower = Container.expand(function (id) { var self = Container.call(this); self.id = id || 'default'; self.level = 1; self.maxLevel = 3; self.gridX = 0; self.gridY = 0; self.range = 3 * CELL_SIZE; // Standardized method to get the current range of the tower self.getRange = function () { // Always calculate range based on tower type and level switch (self.id) { case 'sniper': // Sniper: base 7, +1.2 per level, huge boost at max level if (self.level === self.maxLevel) { return 20 * CELL_SIZE; // Massive range for max level } return (7 + (self.level - 1) * 1.2) * CELL_SIZE; case 'splash': // Splash: base 3.5, +0.4 per level return (3.5 + (self.level - 1) * 0.4) * CELL_SIZE; case 'rapid': // Rapid: base 4, +0.7 per level return (4 + (self.level - 1) * 0.7) * CELL_SIZE; case 'slow': // Slow (Mine): base 3, +0.5 per level - increased range for mines return (3 + (self.level - 1) * 0.5) * CELL_SIZE; case 'poison': // Poison: base 4.5, +0.7 per level return (4.5 + (self.level - 1) * 0.7) * CELL_SIZE; default: // Default: base 4.5, +0.7 per level return (4.5 + (self.level - 1) * 0.7) * CELL_SIZE; } }; self.cellsInRange = []; self.fireRate = 60; self.bulletSpeed = 5; self.damage = 35; self.lastFired = 0; self.targetEnemy = null; switch (self.id) { case 'rapid': self.fireRate = 30; self.damage = 15; self.range = 2.5 * CELL_SIZE; self.bulletSpeed = 7; break; case 'sniper': self.fireRate = 90; self.damage = 50; self.range = 5 * CELL_SIZE; self.bulletSpeed = 25; break; case 'splash': //{g2} self.fireRate = 180; // Much slower fire rate for splash tower self.damage = 30; // Increased damage so enemies need at least 3 hits self.range = 2 * CELL_SIZE; self.bulletSpeed = 4; break; case 'slow': self.fireRate = 50; self.damage = 20; self.range = 3.5 * CELL_SIZE; self.bulletSpeed = 5; break; case 'poison': self.fireRate = 70; self.damage = 25; self.range = 3.2 * CELL_SIZE; self.bulletSpeed = 5; break; } // Apply level 1 upgrades immediately for consistent scaling if (self.level === 1) { // Apply the upgrade scaling for level 1 to ensure consistency if (self.id === 'rapid') { self.fireRate = Math.max(10, 30 - self.level * 5); self.damage = 15 + self.level * 12; self.bulletSpeed = 7 + self.level * 1.2; } else if (self.id === 'sniper') { self.fireRate = Math.max(30, 90 - self.level * 12); self.damage = 50 + self.level * 25; self.bulletSpeed = 25 + self.level * 3; } else if (self.id === 'splash') { self.fireRate = Math.max(60, 180 - self.level * 20); self.damage = 30 + self.level * 20; self.bulletSpeed = 4 + self.level * 1; } else { self.fireRate = Math.max(15, 60 - self.level * 12); self.damage = 35 + self.level * 20; self.bulletSpeed = 5 + self.level * 1.5; } } // Use tower-specific asset based on tower type var assetName = 'tower_' + (self.id === 'default' ? 'default' : self.id); var baseGraphics = self.attachAsset(assetName, { anchorX: 0.5, anchorY: 0.5 }); // No need for tinting since each tower type has its own colored asset var levelIndicators = []; var maxStars = self.maxLevel; var starSpacing = baseGraphics.width / (maxStars + 1); var starSize = CELL_SIZE / 5; for (var i = 0; i < maxStars; i++) { var star = new Container(); // Create star shape using multiple triangles to form a 5-pointed star var starGraphics = star.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); starGraphics.width = starSize; starGraphics.height = starSize; starGraphics.tint = 0x444444; // Dark gray for unfilled stars // Position stars in a row below the tower star.x = -CELL_SIZE + starSpacing * (i + 1); star.y = CELL_SIZE * 0.7; self.addChild(star); levelIndicators.push(star); } // Remove gun graphics - towers now only show their base images self.updateLevelIndicators = function () { for (var i = 0; i < maxStars; i++) { var star = levelIndicators[i]; var starGraphics = star.children[0]; if (i < self.level) { // Filled gold star for achieved levels starGraphics.tint = 0xFFD700; // Gold color // Add slight animation to make stars more prominent tween(starGraphics, { scaleX: 1.2, scaleY: 1.2 }, { duration: 100, easing: tween.easeOut, onFinish: function onFinish() { tween(starGraphics, { scaleX: 1, scaleY: 1 }, { duration: 100, easing: tween.easeIn }); } }); } else { // Empty dark star for unachieved levels starGraphics.tint = 0x444444; // Dark gray } } }; self.updateLevelIndicators(); self.refreshCellsInRange = function () { for (var i = 0; i < self.cellsInRange.length; i++) { var cell = self.cellsInRange[i]; var towerIndex = cell.towersInRange.indexOf(self); if (towerIndex !== -1) { cell.towersInRange.splice(towerIndex, 1); } } self.cellsInRange = []; var rangeRadius = self.getRange() / CELL_SIZE; var centerX = self.gridX + 1; var centerY = self.gridY + 1; var minI = Math.floor(centerX - rangeRadius - 0.5); var maxI = Math.ceil(centerX + rangeRadius + 0.5); var minJ = Math.floor(centerY - rangeRadius - 0.5); var maxJ = Math.ceil(centerY + rangeRadius + 0.5); for (var i = minI; i <= maxI; i++) { for (var j = minJ; j <= maxJ; j++) { var closestX = Math.max(i, Math.min(centerX, i + 1)); var closestY = Math.max(j, Math.min(centerY, j + 1)); var deltaX = closestX - centerX; var deltaY = closestY - centerY; var distanceSquared = deltaX * deltaX + deltaY * deltaY; if (distanceSquared <= rangeRadius * rangeRadius) { var cell = grid.getCell(i, j); if (cell) { self.cellsInRange.push(cell); cell.towersInRange.push(self); } } } } grid.renderDebug(); }; self.getTotalValue = function () { var baseTowerCost = getTowerCost(self.id); var totalInvestment = baseTowerCost; var baseUpgradeCost = baseTowerCost; // Upgrade cost now scales with base tower cost for (var i = 1; i < self.level; i++) { totalInvestment += Math.floor(baseUpgradeCost * Math.pow(2, i - 1)); } return totalInvestment; }; self.upgrade = function () { if (self.level < self.maxLevel) { // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.id); var upgradeCost; // Make last upgrade level extra expensive if (self.level === self.maxLevel - 1) { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.level - 1) * 3.5 / 2); // Half the cost for final upgrade } else { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.level - 1)); } if (gold >= upgradeCost) { setGold(gold - upgradeCost); self.level++; // No need to update self.range here; getRange() is now the source of truth // Apply tower-specific upgrades based on type with enhanced scaling if (self.id === 'rapid') { if (self.level === self.maxLevel) { // Extra powerful last upgrade (triple the effect) self.fireRate = Math.max(3, 30 - self.level * 12); // Much faster firing self.damage = 15 + self.level * 25; // Higher damage self.bulletSpeed = 7 + self.level * 3; // Much faster bullets } else { self.fireRate = Math.max(10, 30 - self.level * 5); // Faster firing rate scaling self.damage = 15 + self.level * 12; // Better damage scaling self.bulletSpeed = 7 + self.level * 1.2; // Better speed scaling } } else if (self.id === 'sniper') { if (self.level === self.maxLevel) { // Sniper gets massive damage boost at max level self.fireRate = Math.max(8, 90 - self.level * 15); // Faster sniping self.damage = 50 + self.level * 60; // Huge damage increase self.bulletSpeed = 25 + self.level * 8; // Much faster bullets } else { self.fireRate = Math.max(30, 90 - self.level * 12); self.damage = 50 + self.level * 25; self.bulletSpeed = 25 + self.level * 3; } } else if (self.id === 'splash') { if (self.level === self.maxLevel) { // Splash gets area damage boost self.fireRate = Math.max(20, 180 - self.level * 35); // Much faster splash attacks self.damage = 30 + self.level * 45; // High damage for area effect self.bulletSpeed = 4 + self.level * 2.5; } else { self.fireRate = Math.max(60, 180 - self.level * 20); self.damage = 30 + self.level * 20; self.bulletSpeed = 4 + self.level * 1; } } else { if (self.level === self.maxLevel) { // Extra powerful last upgrade for all other towers (triple the effect) self.fireRate = Math.max(5, 60 - self.level * 30); // Much faster firing self.damage = 35 + self.level * 50; // Much higher damage self.bulletSpeed = 5 + self.level * 3.5; // Much faster bullets } else { self.fireRate = Math.max(15, 60 - self.level * 12); // Better fire rate scaling self.damage = 35 + self.level * 20; // Better damage scaling self.bulletSpeed = 5 + self.level * 1.5; // Better speed scaling } } self.refreshCellsInRange(); self.updateLevelIndicators(); if (self.level > 1) { var levelDot = levelIndicators[self.level - 1].children[0]; tween(levelDot, { scaleX: 1.5, scaleY: 1.5 }, { duration: 300, easing: tween.elasticOut, onFinish: function onFinish() { tween(levelDot, { scaleX: 1, scaleY: 1 }, { duration: 200, easing: tween.easeOut }); } }); } return true; } else { var notification = game.addChild(new Notification("Not enough gold to upgrade!")); notification.x = 2048 / 2; notification.y = grid.height - 50; return false; } } return false; }; self.findTarget = function () { var closestEnemy = null; var closestScore = Infinity; for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; var dx = enemy.x - self.x; var dy = enemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); // Check if enemy is in range if (distance <= self.getRange()) { // Handle flying enemies differently - they can be targeted regardless of path if (enemy.isFlying) { // Lizard enemies can only be targeted by area/splash towers if (enemy.type === 'lizard' && self.id !== 'splash') { // Skip lizard enemies for non-splash towers continue; } // For flying enemies, prioritize by distance to the goal if (enemy.flyingTarget) { var goalX = enemy.flyingTarget.x; var goalY = enemy.flyingTarget.y; var distToGoal = Math.sqrt((goalX - enemy.cellX) * (goalX - enemy.cellX) + (goalY - enemy.cellY) * (goalY - enemy.cellY)); // Use distance to goal as score if (distToGoal < closestScore) { closestScore = distToGoal; closestEnemy = enemy; } } else { // If no flying target yet (shouldn't happen), prioritize by distance to tower if (distance < closestScore) { closestScore = distance; closestEnemy = enemy; } } } else { // For ground enemies, use the original path-based targeting // Get the cell for this enemy var cell = grid.getCell(enemy.cellX, enemy.cellY); if (cell && cell.pathId === pathId) { // Use the cell's score (distance to exit) for prioritization // Lower score means closer to exit if (cell.score < closestScore) { closestScore = cell.score; closestEnemy = enemy; } } } } } if (!closestEnemy) { self.targetEnemy = null; } return closestEnemy; }; self.update = function () { self.targetEnemy = self.findTarget(); if (self.targetEnemy) { var dx = self.targetEnemy.x - self.x; var dy = self.targetEnemy.y - self.y; var angle = Math.atan2(dy, dx); // Rotate the entire tower to face the enemy baseGraphics.rotation = angle; if (LK.ticks - self.lastFired >= self.fireRate) { self.fire(); self.lastFired = LK.ticks; } } }; self.down = function (x, y, obj) { var existingMenus = game.children.filter(function (child) { return child instanceof UpgradeMenu; }); var hasOwnMenu = false; var rangeCircle = null; for (var i = 0; i < game.children.length; i++) { if (game.children[i].isTowerRange && game.children[i].tower === self) { rangeCircle = game.children[i]; break; } } for (var i = 0; i < existingMenus.length; i++) { if (existingMenus[i].tower === self) { hasOwnMenu = true; break; } } if (hasOwnMenu) { for (var i = 0; i < existingMenus.length; i++) { if (existingMenus[i].tower === self) { hideUpgradeMenu(existingMenus[i]); } } if (rangeCircle) { game.removeChild(rangeCircle); } selectedTower = null; grid.renderDebug(); return; } for (var i = 0; i < existingMenus.length; i++) { existingMenus[i].destroy(); } for (var i = game.children.length - 1; i >= 0; i--) { if (game.children[i].isTowerRange) { game.removeChild(game.children[i]); } } selectedTower = self; var rangeIndicator = new Container(); rangeIndicator.isTowerRange = true; rangeIndicator.tower = self; game.addChild(rangeIndicator); rangeIndicator.x = self.x; rangeIndicator.y = self.y; var rangeGraphics = rangeIndicator.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); rangeGraphics.width = rangeGraphics.height = self.getRange() * 2; rangeGraphics.alpha = 0.3; // Add actual tower asset preview on top of range circle var assetName = 'tower_' + (self.id === 'default' ? 'default' : self.id); var towerPreviewGraphics = rangeIndicator.attachAsset(assetName, { anchorX: 0.5, anchorY: 0.5 }); towerPreviewGraphics.alpha = 0.7; towerPreviewGraphics.scaleX = 1.2; towerPreviewGraphics.scaleY = 1.2; var upgradeMenu = new UpgradeMenu(self); game.addChild(upgradeMenu); upgradeMenu.x = 2048 / 2; tween(upgradeMenu, { y: 2732 - 225 }, { duration: 200, easing: tween.backOut }); grid.renderDebug(); }; self.isInRange = function (enemy) { if (!enemy) { return false; } var dx = enemy.x - self.x; var dy = enemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); return distance <= self.getRange(); }; self.fire = function () { if (self.targetEnemy) { var potentialDamage = 0; for (var i = 0; i < self.targetEnemy.bulletsTargetingThis.length; i++) { potentialDamage += self.targetEnemy.bulletsTargetingThis[i].damage; } if (self.targetEnemy.health > potentialDamage) { var bulletX = self.x + Math.cos(baseGraphics.rotation) * 40; var bulletY = self.y + Math.sin(baseGraphics.rotation) * 40; var bullet = new Bullet(bulletX, bulletY, self.targetEnemy, self.damage, self.bulletSpeed, self.id); // For slow tower, pass level for scaling slow effect if (self.id === 'slow') { bullet.sourceTowerLevel = self.level; } game.addChild(bullet); bullets.push(bullet); self.targetEnemy.bulletsTargetingThis.push(bullet); // Remove recoil animation - towers now only show base images } } }; self.placeOnGrid = function (gridX, gridY) { self.gridX = gridX; self.gridY = gridY; self.x = grid.x + gridX * CELL_SIZE + CELL_SIZE / 2; self.y = grid.y + gridY * CELL_SIZE + CELL_SIZE / 2; for (var i = 0; i < 2; i++) { for (var j = 0; j < 2; j++) { var cell = grid.getCell(gridX + i, gridY + j); if (cell) { cell.type = 1; } } } self.refreshCellsInRange(); }; return self; }); var TowerPreview = Container.expand(function () { var self = Container.call(this); var towerRange = 3; var rangeInPixels = towerRange * CELL_SIZE; self.towerType = 'default'; self.hasEnoughGold = true; var rangeIndicator = new Container(); self.addChild(rangeIndicator); var rangeGraphics = rangeIndicator.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); rangeGraphics.alpha = 0.3; // Use actual tower asset instead of generic preview var assetName = 'tower_' + (self.towerType === 'default' ? 'default' : self.towerType); var previewGraphics = self.attachAsset(assetName, { anchorX: 0.5, anchorY: 0.5 }); // Scale tower preview to be slightly larger for better visibility previewGraphics.scaleX = 1.3; previewGraphics.scaleY = 1.3; self.canPlace = false; self.gridX = 0; self.gridY = 0; self.blockedByEnemy = false; self.update = function () { var previousHasEnoughGold = self.hasEnoughGold; self.hasEnoughGold = gold >= getTowerCost(self.towerType); // Only update appearance if the affordability status has changed if (previousHasEnoughGold !== self.hasEnoughGold) { self.updateAppearance(); } }; self.updateTowerGraphics = function () { // Remove old graphics if (previewGraphics && previewGraphics.parent) { previewGraphics.parent.removeChild(previewGraphics); } // Create new graphics with correct tower asset var assetName = 'tower_' + (self.towerType === 'default' ? 'default' : self.towerType); previewGraphics = self.attachAsset(assetName, { anchorX: 0.5, anchorY: 0.5 }); // Scale tower preview to be slightly larger for better visibility previewGraphics.scaleX = 1.3; previewGraphics.scaleY = 1.3; }; self.updateAppearance = function () { // Use Tower class to get the source of truth for range var tempTower = new Tower(self.towerType); var previewRange = tempTower.getRange(); // Clean up tempTower to avoid memory leaks if (tempTower && tempTower.destroy) { tempTower.destroy(); } // Set range indicator using unified range logic rangeGraphics.width = rangeGraphics.height = previewRange * 2; // Use white tint for normal state since towers have their own colors previewGraphics.tint = 0xFFFFFF; // Only tint red if cannot place or not enough gold if (!self.canPlace || !self.hasEnoughGold) { previewGraphics.tint = 0xFF0000; } }; self.updatePlacementStatus = function () { var validGridPlacement = true; // Special placement rules for mines if (self.towerType === 'slow') { // slow tower is mine // Mines can only be placed on path lines var isOnPath = false; var cellX = self.gridX; var cellY = self.gridY; var cellWorldX = grid.x + cellX * CELL_SIZE + CELL_SIZE / 2; var cellWorldY = grid.y + cellY * CELL_SIZE + CELL_SIZE / 2; // Check if position is on any of the path lines var tolerance = CELL_SIZE / 2; // Check vertical lines var verticalLines = [{ x: cloud2.x + 200, startY: 0, endY: 630 }, // Green line { x: 1350, startY: 630, endY: 900 }, // Purple line { x: 450, startY: 900, endY: 1340 }, // Brown line { x: 1350, startY: 1340, endY: 1700 }, // Yellow line { x: 450, startY: 1700, endY: 2100 } // Cyan line ]; // Check horizontal lines var horizontalLines = [{ y: 630, startX: cloud2.x + 200, endX: 1350 }, // Pink line { y: 900, startX: 1350, endX: 450 }, // Red line { y: 1340, startX: 450, endX: 1350 }, // Blue line { y: 1700, startX: 1350, endX: 450 }, // Green horizontal line { y: 2100, startX: 450, endX: 450 + 980 } // Magenta line ]; // Check if on vertical line for (var i = 0; i < verticalLines.length; i++) { var line = verticalLines[i]; if (Math.abs(cellWorldX - line.x) < tolerance && cellWorldY >= line.startY - tolerance && cellWorldY <= line.endY + tolerance) { isOnPath = true; break; } } // Check if on horizontal line if (!isOnPath) { for (var i = 0; i < horizontalLines.length; i++) { var line = horizontalLines[i]; if (Math.abs(cellWorldY - line.y) < tolerance && cellWorldX >= Math.min(line.startX, line.endX) - tolerance && cellWorldX <= Math.max(line.startX, line.endX) + tolerance) { isOnPath = true; break; } } } validGridPlacement = isOnPath; } else { // Regular tower placement rules if (self.gridY <= 4 || self.gridY + 1 >= grid.cells[0].length - 4) { validGridPlacement = false; } else { for (var i = 0; i < 2; i++) { for (var j = 0; j < 2; j++) { var cell = grid.getCell(self.gridX + i, self.gridY + j); if (!cell || cell.type !== 0) { validGridPlacement = false; break; } } if (!validGridPlacement) { break; } } } } self.blockedByEnemy = false; if (validGridPlacement) { for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; if (enemy.currentCellY < 4) { continue; } // Only check non-flying enemies, flying enemies can pass over towers if (!enemy.isFlying) { if (enemy.cellX >= self.gridX && enemy.cellX < self.gridX + 2 && enemy.cellY >= self.gridY && enemy.cellY < self.gridY + 2) { self.blockedByEnemy = true; break; } if (enemy.currentTarget) { var targetX = enemy.currentTarget.x; var targetY = enemy.currentTarget.y; if (targetX >= self.gridX && targetX < self.gridX + 2 && targetY >= self.gridY && targetY < self.gridY + 2) { self.blockedByEnemy = true; break; } } } } } self.canPlace = validGridPlacement && !self.blockedByEnemy; self.hasEnoughGold = gold >= getTowerCost(self.towerType); self.updateAppearance(); }; self.checkPlacement = function () { self.updatePlacementStatus(); }; self.snapToGrid = function (x, y) { var gridPosX = x - grid.x; var gridPosY = y - grid.y; self.gridX = Math.floor(gridPosX / CELL_SIZE); self.gridY = Math.floor(gridPosY / CELL_SIZE); self.x = grid.x + self.gridX * CELL_SIZE + CELL_SIZE / 2; self.y = grid.y + self.gridY * CELL_SIZE + CELL_SIZE / 2; self.checkPlacement(); }; return self; }); var UpgradeMenu = Container.expand(function (tower) { var self = Container.call(this); self.tower = tower; self.y = 2732 + 225; var menuBackground = self.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); menuBackground.width = 2048; menuBackground.height = 500; menuBackground.tint = 0x444444; menuBackground.alpha = 0.9; var towerTypeText = new Text2(self.tower.id.charAt(0).toUpperCase() + self.tower.id.slice(1) + ' Tower', { size: 80, fill: 0xFFFFFF, weight: 800 }); towerTypeText.anchor.set(0, 0); towerTypeText.x = -840; towerTypeText.y = -160; self.addChild(towerTypeText); var statsText = new Text2('Level: ' + self.tower.level + '/' + self.tower.maxLevel + '\nDamage: ' + self.tower.damage + '\nFire Rate: ' + (60 / self.tower.fireRate).toFixed(1) + '/s', { size: 70, fill: 0xFFFFFF, weight: 400 }); statsText.anchor.set(0, 0.5); statsText.x = -840; statsText.y = 50; self.addChild(statsText); var buttonsContainer = new Container(); buttonsContainer.x = 500; self.addChild(buttonsContainer); var upgradeButton = new Container(); buttonsContainer.addChild(upgradeButton); var buttonBackground = upgradeButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); buttonBackground.width = 500; buttonBackground.height = 150; var isMaxLevel = self.tower.level >= self.tower.maxLevel; // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.tower.id); var upgradeCost; if (isMaxLevel) { upgradeCost = 0; } else if (self.tower.level === self.tower.maxLevel - 1) { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1) * 3.5 / 2); } else { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1)); } buttonBackground.tint = isMaxLevel ? 0x888888 : gold >= upgradeCost ? 0x00AA00 : 0x888888; var buttonText = new Text2(isMaxLevel ? 'Max Level' : 'Upgrade: ' + upgradeCost + ' gold', { size: 60, fill: 0xFFFFFF, weight: 800 }); buttonText.anchor.set(0.5, 0.5); upgradeButton.addChild(buttonText); var sellButton = new Container(); buttonsContainer.addChild(sellButton); var sellButtonBackground = sellButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); sellButtonBackground.width = 500; sellButtonBackground.height = 150; sellButtonBackground.tint = 0xCC0000; var totalInvestment = self.tower.getTotalValue ? self.tower.getTotalValue() : 0; var sellValue = getTowerSellValue(totalInvestment); var sellButtonText = new Text2('Sell: +' + sellValue + ' gold', { size: 60, fill: 0xFFFFFF, weight: 800 }); sellButtonText.anchor.set(0.5, 0.5); sellButton.addChild(sellButtonText); upgradeButton.y = -85; sellButton.y = 85; var closeButton = new Container(); self.addChild(closeButton); var closeBackground = closeButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); closeBackground.width = 90; closeBackground.height = 90; closeBackground.tint = 0xAA0000; var closeText = new Text2('X', { size: 68, fill: 0xFFFFFF, weight: 800 }); closeText.anchor.set(0.5, 0.5); closeButton.addChild(closeText); closeButton.x = menuBackground.width / 2 - 57; closeButton.y = -menuBackground.height / 2 + 57; upgradeButton.down = function (x, y, obj) { if (self.tower.level >= self.tower.maxLevel) { var notification = game.addChild(new Notification("Tower is already at max level!")); notification.x = 2048 / 2; notification.y = grid.height - 50; return; } if (self.tower.upgrade()) { // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.tower.id); if (self.tower.level >= self.tower.maxLevel) { upgradeCost = 0; } else if (self.tower.level === self.tower.maxLevel - 1) { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1) * 3.5 / 2); } else { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1)); } statsText.setText('Level: ' + self.tower.level + '/' + self.tower.maxLevel + '\nDamage: ' + self.tower.damage + '\nFire Rate: ' + (60 / self.tower.fireRate).toFixed(1) + '/s'); buttonText.setText('Upgrade: ' + upgradeCost + ' gold'); var totalInvestment = self.tower.getTotalValue ? self.tower.getTotalValue() : 0; var sellValue = Math.floor(totalInvestment * 0.6); sellButtonText.setText('Sell: +' + sellValue + ' gold'); if (self.tower.level >= self.tower.maxLevel) { buttonBackground.tint = 0x888888; buttonText.setText('Max Level'); } var rangeCircle = null; for (var i = 0; i < game.children.length; i++) { if (game.children[i].isTowerRange && game.children[i].tower === self.tower) { rangeCircle = game.children[i]; break; } } if (rangeCircle) { var rangeGraphics = rangeCircle.children[0]; rangeGraphics.width = rangeGraphics.height = self.tower.getRange() * 2; } else { var newRangeIndicator = new Container(); newRangeIndicator.isTowerRange = true; newRangeIndicator.tower = self.tower; game.addChildAt(newRangeIndicator, 0); newRangeIndicator.x = self.tower.x; newRangeIndicator.y = self.tower.y; var rangeGraphics = newRangeIndicator.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); rangeGraphics.width = rangeGraphics.height = self.tower.getRange() * 2; rangeGraphics.alpha = 0.3; } tween(self, { scaleX: 1.05, scaleY: 1.05 }, { duration: 100, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { scaleX: 1, scaleY: 1 }, { duration: 100, easing: tween.easeIn }); } }); } }; sellButton.down = function (x, y, obj) { var totalInvestment = self.tower.getTotalValue ? self.tower.getTotalValue() : 0; var sellValue = getTowerSellValue(totalInvestment); setGold(gold + sellValue); var notification = game.addChild(new Notification("Tower sold for " + sellValue + " gold!")); notification.x = 2048 / 2; notification.y = grid.height - 50; var gridX = self.tower.gridX; var gridY = self.tower.gridY; for (var i = 0; i < 2; i++) { for (var j = 0; j < 2; j++) { var cell = grid.getCell(gridX + i, gridY + j); if (cell) { cell.type = 0; var towerIndex = cell.towersInRange.indexOf(self.tower); if (towerIndex !== -1) { cell.towersInRange.splice(towerIndex, 1); } } } } if (selectedTower === self.tower) { selectedTower = null; } var towerIndex = towers.indexOf(self.tower); if (towerIndex !== -1) { towers.splice(towerIndex, 1); } towerLayer.removeChild(self.tower); grid.pathFind(); grid.renderDebug(); self.destroy(); for (var i = 0; i < game.children.length; i++) { if (game.children[i].isTowerRange && game.children[i].tower === self.tower) { game.removeChild(game.children[i]); break; } } }; closeButton.down = function (x, y, obj) { hideUpgradeMenu(self); selectedTower = null; grid.renderDebug(); }; self.update = function () { if (self.tower.level >= self.tower.maxLevel) { if (buttonText.text !== 'Max Level') { buttonText.setText('Max Level'); buttonBackground.tint = 0x888888; } return; } // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.tower.id); var currentUpgradeCost; if (self.tower.level >= self.tower.maxLevel) { currentUpgradeCost = 0; } else if (self.tower.level === self.tower.maxLevel - 1) { currentUpgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1) * 3.5 / 2); } else { currentUpgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1)); } var canAfford = gold >= currentUpgradeCost; buttonBackground.tint = canAfford ? 0x00AA00 : 0x888888; var newText = 'Upgrade: ' + currentUpgradeCost + ' gold'; if (buttonText.text !== newText) { buttonText.setText(newText); } }; return self; }); var WaveIndicator = Container.expand(function () { var self = Container.call(this); self.gameStarted = false; self.waveMarkers = []; self.waveTypes = []; self.enemyCounts = []; self.indicatorWidth = 0; self.lastBossType = null; // Track the last boss type to avoid repeating var blockWidth = 400; var totalBlocksWidth = blockWidth * totalWaves; // Create moving orange line self.movingLine = new Container(); var orangeLine = self.movingLine.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); orangeLine.width = 8; orangeLine.height = 140; orangeLine.tint = 0xFFA500; // Orange color self.addChild(self.movingLine); // No start marker needed - wave indicator only shows waves for (var i = 0; i < totalWaves; i++) { var marker = new Container(); var block = marker.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); block.width = blockWidth - 10; block.height = 70 * 2; // --- Begin new unified wave logic --- var waveType = "normal"; var enemyType = "normal"; var enemyCount = 10; var isBossWave = (i + 1) % 10 === 0; // Ensure all types appear in early waves if (i === 0) { block.tint = 0xAAAAAA; waveType = "Normal"; enemyType = "normal"; enemyCount = 10; } else if (i === 1) { block.tint = 0x00AAFF; waveType = "Fast"; enemyType = "fast"; enemyCount = 10; } else if (i === 2) { block.tint = 0xAA0000; waveType = "Immune"; enemyType = "immune"; enemyCount = 10; } else if (i === 3) { block.tint = 0xFFFF00; waveType = "Lizard"; enemyType = "lizard"; enemyCount = 10; } else if (i === 4) { block.tint = 0xFF00FF; waveType = "Swarm"; enemyType = "swarm"; enemyCount = 30; } else if (isBossWave) { // Boss waves: cycle through all boss types, last boss is always lizard var bossTypes = ['normal', 'fast', 'immune', 'lizard']; var bossTypeIndex = Math.floor((i + 1) / 10) - 1; if (i === totalWaves - 1) { // Last boss is always lizard enemyType = 'lizard'; waveType = "Boss Lizard"; block.tint = 0xFFFF00; } else { enemyType = bossTypes[bossTypeIndex % bossTypes.length]; switch (enemyType) { case 'normal': block.tint = 0xAAAAAA; waveType = "Boss Normal"; break; case 'fast': block.tint = 0x00AAFF; waveType = "Boss Fast"; break; case 'immune': block.tint = 0xAA0000; waveType = "Boss Immune"; break; case 'lizard': block.tint = 0xFFFF00; waveType = "Boss Lizard"; break; } } enemyCount = 1; // Make the wave indicator for boss waves stand out // Set boss wave color to the color of the wave type switch (enemyType) { case 'normal': block.tint = 0xAAAAAA; break; case 'fast': block.tint = 0x00AAFF; break; case 'immune': block.tint = 0xAA0000; break; case 'lizard': block.tint = 0xFFFF00; break; default: block.tint = 0xFF0000; break; } } else if ((i + 1) % 5 === 0) { // Every 5th non-boss wave is fast block.tint = 0x00AAFF; waveType = "Fast"; enemyType = "fast"; enemyCount = 10; } else if ((i + 1) % 4 === 0) { // Every 4th non-boss wave is immune block.tint = 0xAA0000; waveType = "Immune"; enemyType = "immune"; enemyCount = 10; } else if ((i + 1) % 7 === 0) { // Every 7th non-boss wave is lizard block.tint = 0xFFFF00; waveType = "Lizard"; enemyType = "lizard"; enemyCount = 10; } else if ((i + 1) % 3 === 0) { // Every 3rd non-boss wave is swarm block.tint = 0xFF00FF; waveType = "Swarm"; enemyType = "swarm"; enemyCount = 30; } else { block.tint = 0xAAAAAA; waveType = "Normal"; enemyType = "normal"; enemyCount = 10; } // --- End new unified wave logic --- // Mark boss waves with a special visual indicator if (isBossWave && enemyType !== 'swarm') { // Add a crown or some indicator to the wave marker for boss waves var bossIndicator = marker.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); bossIndicator.width = 30; bossIndicator.height = 30; bossIndicator.tint = 0xFFD700; // Gold color bossIndicator.y = -block.height / 2 - 15; // Change the wave type text to indicate boss waveType = "BOSS"; } // Store the wave type and enemy count self.waveTypes[i] = enemyType; self.enemyCounts[i] = enemyCount; // Add shadow for wave type - 30% smaller than before var waveTypeShadow = new Text2(waveType, { size: 56, fill: 0x000000, weight: 800 }); waveTypeShadow.anchor.set(0.5, 0.5); waveTypeShadow.x = 4; waveTypeShadow.y = 4; marker.addChild(waveTypeShadow); // Add wave type text - 30% smaller than before var waveTypeText = new Text2(waveType, { size: 56, fill: 0xFFFFFF, weight: 800 }); waveTypeText.anchor.set(0.5, 0.5); waveTypeText.y = 0; marker.addChild(waveTypeText); // Add shadow for wave number - 20% larger than before var waveNumShadow = new Text2((i + 1).toString(), { size: 48, fill: 0x000000, weight: 800 }); waveNumShadow.anchor.set(1.0, 1.0); waveNumShadow.x = blockWidth / 2 - 16 + 5; waveNumShadow.y = block.height / 2 - 12 + 5; marker.addChild(waveNumShadow); // Main wave number text - 20% larger than before var waveNum = new Text2((i + 1).toString(), { size: 48, fill: 0xFFFFFF, weight: 800 }); waveNum.anchor.set(1.0, 1.0); waveNum.x = blockWidth / 2 - 16; waveNum.y = block.height / 2 - 12; marker.addChild(waveNum); marker.x = -self.indicatorWidth + (i + 1) * blockWidth; self.addChild(marker); self.waveMarkers.push(marker); } // Get wave type for a specific wave number self.getWaveType = function (waveNumber) { if (waveNumber < 1 || waveNumber > totalWaves) { return "normal"; } // If this is a boss wave (waveNumber % 10 === 0), and the type is the same as lastBossType // then we should return a different boss type var waveType = self.waveTypes[waveNumber - 1]; return waveType; }; // Get enemy count for a specific wave number self.getEnemyCount = function (waveNumber) { if (waveNumber < 1 || waveNumber > totalWaves) { return 10; } return self.enemyCounts[waveNumber - 1]; }; // Get display name for a wave type self.getWaveTypeName = function (waveNumber) { var type = self.getWaveType(waveNumber); var typeName = type.charAt(0).toUpperCase() + type.slice(1); // Add boss prefix for boss waves (every 10th wave) if (waveNumber % 10 === 0 && waveNumber > 0 && type !== 'swarm') { typeName = "BOSS"; } return typeName; }; self.positionIndicator = new Container(); self.positionIndicator.visible = false; var indicator = self.positionIndicator.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); indicator.width = blockWidth - 10; indicator.height = 16; indicator.tint = 0xffad0e; indicator.y = -65; var indicator2 = self.positionIndicator.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); indicator2.width = blockWidth - 10; indicator2.height = 16; indicator2.tint = 0xffad0e; indicator2.y = 65; var leftWall = self.positionIndicator.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); leftWall.width = 16; leftWall.height = 146; leftWall.tint = 0xffad0e; leftWall.x = -(blockWidth - 16) / 2; var rightWall = self.positionIndicator.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); rightWall.width = 16; rightWall.height = 146; rightWall.tint = 0xffad0e; rightWall.x = (blockWidth - 16) / 2; self.addChild(self.positionIndicator); self.update = function () { var progress = waveTimer / nextWaveTime; var moveAmount = (progress + currentWave) * blockWidth; for (var i = 0; i < self.waveMarkers.length; i++) { var marker = self.waveMarkers[i]; marker.x = -moveAmount + i * blockWidth; } self.positionIndicator.x = 0; // Position and animate moving orange line if (self.gameStarted && currentWave < totalWaves) { self.movingLine.visible = true; // Position line at left edge of current wave indicator var currentWaveX = -moveAmount + (currentWave - 1) * blockWidth; // Initialize line position if not set if (self.movingLine.startX === undefined) { self.movingLine.startX = currentWaveX - blockWidth / 2; self.movingLine.x = self.movingLine.startX; } // Animate line slowly to the right var lineSpeed = 0.2; // Much slower movement speed for slower waves self.movingLine.x += lineSpeed; // Check if line reached next wave position (right edge of current wave) var nextWaveX = currentWaveX + blockWidth / 2; if (self.movingLine.x >= nextWaveX) { // Trigger next wave waveTimer = 0; currentWave++; waveInProgress = true; waveSpawned = false; // Reset line position for next wave self.movingLine.startX = undefined; if (currentWave <= totalWaves) { var waveType = self.getWaveTypeName(currentWave); var enemyCount = self.getEnemyCount(currentWave); var notification = game.addChild(new Notification("Wave " + currentWave + " (" + waveType + " - " + enemyCount + " enemies) incoming!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } } } else { self.movingLine.visible = false; } for (var i = 0; i < totalWaves; i++) { var marker = self.waveMarkers[i]; var block = marker.children[0]; if (i < currentWave) { block.alpha = .5; } } self.handleWaveProgression = function () { if (!self.gameStarted) { return; } // Wave progression is now handled by the moving orange line above }; self.handleWaveProgression(); }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0xF5F5DC }); /**** * Game Code ****/ var isHidingUpgradeMenu = false; var gamePaused = false; // Flag to pause game when game over shows function hideUpgradeMenu(menu) { if (isHidingUpgradeMenu) { return; } isHidingUpgradeMenu = true; tween(menu, { y: 2732 + 225 }, { duration: 150, easing: tween.easeIn, onFinish: function onFinish() { menu.destroy(); isHidingUpgradeMenu = false; } }); } var CELL_SIZE = 76; var pathId = 1; var maxScore = 0; var enemies = []; var towers = []; var bullets = []; var defenses = []; var mines = []; var poisonAreas = []; var selectedTower = null; var gold = 35; var lives = 20; var score = 0; var currentWave = 0; var totalWaves = 50; var waveTimer = 0; var waveInProgress = false; var waveSpawned = false; var nextWaveTime = 12000 / 2; var sourceTower = null; var enemiesToSpawn = 10; // Default number of enemies per wave function updateUI() {} function setGold(value) { gold = value; // Update gold counter text if it exists if (typeof goldText !== 'undefined' && goldText) { var newGoldText = "Gold: " + gold; goldText.setText(newGoldText); goldTextShadow.setText(newGoldText); } updateUI(); } function setScore(value) { var oldScore = score; score = value; // Update score counter text if it exists if (typeof scoreText !== 'undefined' && scoreText) { var newScoreText = "Score: " + score; scoreText.setText(newScoreText); scoreTextShadow.setText(newScoreText); // Check for score milestones and animate var oldTens = Math.floor(oldScore / 10); var newTens = Math.floor(score / 10); var oldHundreds = Math.floor(oldScore / 100); var newHundreds = Math.floor(score / 100); // Animate on every 10 points if (newTens > oldTens) { tween(scoreText, { scaleX: 1.3, scaleY: 1.3 }, { duration: 200, easing: tween.easeOut, onFinish: function onFinish() { tween(scoreText, { scaleX: 1, scaleY: 1 }, { duration: 200, easing: tween.easeIn }); } }); tween(scoreTextShadow, { scaleX: 1.3, scaleY: 1.3 }, { duration: 200, easing: tween.easeOut, onFinish: function onFinish() { tween(scoreTextShadow, { scaleX: 1, scaleY: 1 }, { duration: 200, easing: tween.easeIn }); } }); } // Extra animation on every 100 points (bigger scale) if (newHundreds > oldHundreds) { tween(scoreText, { scaleX: 1.5, scaleY: 1.5 }, { duration: 300, easing: tween.easeOut, onFinish: function onFinish() { tween(scoreText, { scaleX: 1, scaleY: 1 }, { duration: 300, easing: tween.easeIn }); } }); tween(scoreTextShadow, { scaleX: 1.5, scaleY: 1.5 }, { duration: 300, easing: tween.easeOut, onFinish: function onFinish() { tween(scoreTextShadow, { scaleX: 1, scaleY: 1 }, { duration: 300, easing: tween.easeIn }); } }); } } } // Enemies paths will be defined later var debugLayer = new Container(); var towerLayer = new Container(); // Create three separate layers for enemy hierarchy var enemyLayerBottom = new Container(); // For normal enemies var enemyLayerMiddle = new Container(); // For shadows var enemyLayerTop = new Container(); // For flying enemies var enemyLayer = new Container(); // Main container to hold all enemy layers // Add layers in correct order (bottom first, then middle for shadows, then top) enemyLayer.addChild(enemyLayerBottom); enemyLayer.addChild(enemyLayerMiddle); enemyLayer.addChild(enemyLayerTop); var grid = new Grid(24, 29 + 6); grid.x = 150; grid.y = 150 - CELL_SIZE * 6; grid.pathFind(); grid.renderDebug(); // Add background asset to fill entire screen var backgroundCell = LK.getAsset('ak', { anchorX: 0.5, anchorY: 0.5 }); backgroundCell.x = 2048 / 2; backgroundCell.y = 2732 / 2; backgroundCell.tint = 0xffffff; backgroundCell.alpha = 1.0; // Set texture filtering to nearest neighbor for sharp pixels if (backgroundCell.texture && backgroundCell.texture.baseTexture) { backgroundCell.texture.baseTexture.scaleMode = 0; // NEAREST filtering for sharp pixels } // Add first cloud on the top left var cloud1 = LK.getAsset('cloud', { anchorX: 0.5, anchorY: 0.5 }); cloud1.x = 300; cloud1.y = 125; // Same Y position as sun cloud1.alpha = 0.9; // Add second cloud on the top right var cloud2 = LK.getAsset('cloud', { anchorX: 0.5, anchorY: 0.5 }); cloud2.x = 2048 - 300; cloud2.y = 125; // Same Y position as sun cloud2.alpha = 0.9; debugLayer.addChild(backgroundCell); debugLayer.addChild(cloud1); debugLayer.addChild(cloud2); debugLayer.addChild(grid); game.addChild(debugLayer); game.addChild(towerLayer); game.addChild(enemyLayer); var offset = 0; var towerPreview = new TowerPreview(); game.addChild(towerPreview); towerPreview.visible = false; var isDragging = false; function wouldBlockPath(gridX, gridY) { var cells = []; for (var i = 0; i < 2; i++) { for (var j = 0; j < 2; j++) { var cell = grid.getCell(gridX + i, gridY + j); if (cell) { cells.push({ cell: cell, originalType: cell.type }); cell.type = 1; } } } var blocked = grid.pathFind(); for (var i = 0; i < cells.length; i++) { cells[i].cell.type = cells[i].originalType; } grid.pathFind(); grid.renderDebug(); return blocked; } function getTowerCost(towerType) { var cost = 5; switch (towerType) { case 'rapid': cost = 15; break; case 'sniper': cost = 25; break; case 'splash': cost = 35; break; case 'slow': cost = 45; break; case 'poison': cost = 55; break; } return cost; } function getTowerSellValue(totalValue) { return waveIndicator && waveIndicator.gameStarted ? Math.floor(totalValue * 0.6) : totalValue; } function placeTower(gridX, gridY, towerType) { var towerCost = getTowerCost(towerType); if (gold >= towerCost) { if (towerType === 'slow') { // Place mine instead of tower var mine = new Mine(); mine.placeOnGrid(gridX, gridY); towerLayer.addChild(mine); mines.push(mine); } else { var tower = new Tower(towerType || 'default'); tower.placeOnGrid(gridX, gridY); towerLayer.addChild(tower); towers.push(tower); grid.pathFind(); grid.renderDebug(); } setGold(gold - towerCost); return true; } else { var notification = game.addChild(new Notification("Not enough gold!")); notification.x = 2048 / 2; notification.y = grid.height - 50; return false; } } game.down = function (x, y, obj) { var upgradeMenuVisible = game.children.some(function (child) { return child instanceof UpgradeMenu; }); if (upgradeMenuVisible) { return; } for (var i = 0; i < sourceTowers.length; i++) { var tower = sourceTowers[i]; if (x >= tower.x - tower.width / 2 && x <= tower.x + tower.width / 2 && y >= tower.y - tower.height / 2 && y <= tower.y + tower.height / 2) { towerPreview.visible = true; isDragging = true; towerPreview.towerType = tower.towerType; towerPreview.updateTowerGraphics(); // Update graphics to match tower type towerPreview.updateAppearance(); // Apply the same offset as in move handler to ensure consistency when starting drag towerPreview.snapToGrid(x, y - CELL_SIZE * 1.5); break; } } }; game.move = function (x, y, obj) { if (isDragging) { // Shift the y position upward by 1.5 tiles to show preview above finger towerPreview.snapToGrid(x, y - CELL_SIZE * 1.5); } }; game.up = function (x, y, obj) { var clickedOnTower = false; for (var i = 0; i < towers.length; i++) { var tower = towers[i]; var towerLeft = tower.x - tower.width / 2; var towerRight = tower.x + tower.width / 2; var towerTop = tower.y - tower.height / 2; var towerBottom = tower.y + tower.height / 2; if (x >= towerLeft && x <= towerRight && y >= towerTop && y <= towerBottom) { clickedOnTower = true; break; } } var upgradeMenus = game.children.filter(function (child) { return child instanceof UpgradeMenu; }); if (upgradeMenus.length > 0 && !isDragging && !clickedOnTower) { var clickedOnMenu = false; for (var i = 0; i < upgradeMenus.length; i++) { var menu = upgradeMenus[i]; var menuWidth = 2048; var menuHeight = 450; var menuLeft = menu.x - menuWidth / 2; var menuRight = menu.x + menuWidth / 2; var menuTop = menu.y - menuHeight / 2; var menuBottom = menu.y + menuHeight / 2; if (x >= menuLeft && x <= menuRight && y >= menuTop && y <= menuBottom) { clickedOnMenu = true; break; } } if (!clickedOnMenu) { for (var i = 0; i < upgradeMenus.length; i++) { var menu = upgradeMenus[i]; hideUpgradeMenu(menu); } for (var i = game.children.length - 1; i >= 0; i--) { if (game.children[i].isTowerRange) { game.removeChild(game.children[i]); } } selectedTower = null; grid.renderDebug(); } } if (isDragging) { isDragging = false; if (towerPreview.canPlace) { if (!wouldBlockPath(towerPreview.gridX, towerPreview.gridY)) { placeTower(towerPreview.gridX, towerPreview.gridY, towerPreview.towerType); } else { var notification = game.addChild(new Notification("Tower would block the path!")); notification.x = 2048 / 2; notification.y = grid.height - 50; } } else if (towerPreview.blockedByEnemy) { var notification = game.addChild(new Notification("Cannot build: Enemy in the way!")); notification.x = 2048 / 2; notification.y = grid.height - 50; } else if (towerPreview.visible) { var notification = game.addChild(new Notification("Cannot build here!")); notification.x = 2048 / 2; notification.y = grid.height - 50; } towerPreview.visible = false; if (isDragging) { var upgradeMenus = game.children.filter(function (child) { return child instanceof UpgradeMenu; }); for (var i = 0; i < upgradeMenus.length; i++) { upgradeMenus[i].destroy(); } } } }; var waveIndicator = new WaveIndicator(); waveIndicator.x = 2048 / 2 - 200; waveIndicator.y = 2732 - 80; game.addChild(waveIndicator); var nextWaveButtonContainer = new Container(); var nextWaveButton = new NextWaveButton(); nextWaveButton.x = 2048 - 200; nextWaveButton.y = 2732 - 100 + 20; nextWaveButtonContainer.addChild(nextWaveButton); game.addChild(nextWaveButtonContainer); // Create sun asset at the top of the screen var sunAsset = LK.getAsset('sun', { anchorX: 0.5, anchorY: 0.5 }); sunAsset.x = 2048 / 2; sunAsset.y = 125; // Position at the very top of the screen game.addChild(sunAsset); // Create single vertical line segment that extends to connect with purple line var lineSegment = LK.getAsset('verticalLine', { anchorX: 0.5, anchorY: 0.5 }); // Extend the line to connect with purple horizontal line lineSegment.height = 630; // Extended to reach purple line at y=630 lineSegment.x = cloud2.x + 200; // Position to the right of the right cloud lineSegment.y = 315; // Position so bottom of line connects to purple line (y=630) lineSegment.tint = 0xFFA500; // Orange color lineSegment.visible = false; // Make line invisible game.addChild(lineSegment); // Create three horizontal lines var horizontalLine1 = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); horizontalLine1.width = 1350 - 450; // Extended to connect red line to yellow line horizontalLine1.height = 4; // Line thickness horizontalLine1.x = 450; // Start from red vertical line horizontalLine1.y = 900; // First horizontal line position - moved down horizontalLine1.tint = 0xFF0000; // Red color horizontalLine1.visible = false; // Make line invisible game.addChild(horizontalLine1); var horizontalLine2 = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); horizontalLine2.width = 1350 - 450; // Extended to connect red line to yellow line horizontalLine2.height = 4; // Line thickness horizontalLine2.x = 450; // Start from red vertical line horizontalLine2.y = 1340; // Second horizontal line position - moved up more horizontalLine2.tint = 0x0000FF; // Blue color horizontalLine2.visible = false; // Make line invisible game.addChild(horizontalLine2); var horizontalLine3 = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); horizontalLine3.width = 980 - 27; // Extended to connect white line to gray line right endpoint horizontalLine3.height = 4; // Line thickness horizontalLine3.x = 450; // Start from white vertical line horizontalLine3.y = 1700; // Third horizontal line position - moved down horizontalLine3.tint = 0x00FF00; // Green color horizontalLine3.visible = false; // Make line invisible game.addChild(horizontalLine3); // Create four vertical lines with different colors, same length as horizontal lines var verticalLine1 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0.5 }); verticalLine1.width = 4; // Line thickness verticalLine1.height = 450; // Same height as yellow line verticalLine1.x = 450; // First vertical line position - moved left verticalLine1.y = 1120; // Position at center between top and middle horizontal lines verticalLine1.tint = 0x8B4513; // Brown color verticalLine1.visible = false; // Make line invisible game.addChild(verticalLine1); var verticalLine2 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0.5 }); verticalLine2.width = 4; // Line thickness verticalLine2.height = 400; // Extended to connect third black line to gray line verticalLine2.x = 450; // Position at same x as red vertical line verticalLine2.y = 1900; // Position to connect third black line (1700) to gray line (2100) verticalLine2.tint = 0x00FFFF; // Cyan color verticalLine2.visible = false; // Make line invisible game.addChild(verticalLine2); var verticalLine3 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0.5 }); verticalLine3.width = 4; // Line thickness verticalLine3.height = 270; // Extended blue line height to reach top black line verticalLine3.x = 1350; // Move blue line to same x position as yellow line verticalLine3.y = 765; // Move blue line up so top touches black line at y=900 verticalLine3.tint = 0x800080; // Purple color verticalLine3.visible = false; // Make line invisible game.addChild(verticalLine3); var verticalLine4 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0 }); verticalLine4.width = 4; // Line thickness verticalLine4.height = 400; // Shortened from bottom while keeping top at same position verticalLine4.x = 1350; // Fourth vertical line position - moved further right verticalLine4.y = 1340; // Positioned so bottom aligns with black line right end verticalLine4.tint = 0xFFFF00; // Yellow color verticalLine4.visible = false; // Make line invisible game.addChild(verticalLine4); // Create pink horizontal line in the middle var pinkHorizontalLine = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); pinkHorizontalLine.width = 1350 - (cloud2.x + 200); // Extended to connect green line to blue line pinkHorizontalLine.height = 4; // Same thickness as other lines pinkHorizontalLine.x = cloud2.x + 200; // Start from green vertical line pinkHorizontalLine.y = 630; // Moved slightly up pinkHorizontalLine.tint = 0xFFC0CB; // Pink color pinkHorizontalLine.visible = false; // Make line invisible game.addChild(pinkHorizontalLine); // Create horizontal gray line slightly longer than bottom black line var grayHorizontalLine = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); grayHorizontalLine.width = 1100; // Extended width to make right corner longer grayHorizontalLine.height = 4; // Same thickness as other lines grayHorizontalLine.x = 2048 / 2 - 577; // Position slightly to the right - moved 50 pixels right (unchanged) grayHorizontalLine.y = 2100; // Move gray line slightly up grayHorizontalLine.tint = 0xFF00FF; // Magenta color grayHorizontalLine.visible = false; // Make line invisible game.addChild(grayHorizontalLine); // Place queen asset to the right of the game end position var queenAsset = LK.getAsset('queen', { anchorX: 0.5, anchorY: 0.5 }); queenAsset.x = 450 + 980 + 150; // Position even further to the right - moved 100px more to the right queenAsset.y = 2100; // Same y position as magenta line // Queen stays in original colors without tint game.addChild(queenAsset); // Queen stays in place without animation // Move queen to front of all visuals by re-adding it to game after all other elements game.removeChild(queenAsset); game.addChild(queenAsset); // Connect line endpoints to form continuous path // Connection 1: Green vertical line bottom to Pink horizontal line left var connection1 = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); connection1.width = Math.abs(cloud2.x + 200 - (cloud2.x + 200)); // No gap, lines already connect connection1.height = 4; connection1.x = cloud2.x + 200; connection1.y = 630; connection1.tint = 0xFFA500; // Match green line color connection1.visible = false; // Hidden since lines already connect game.addChild(connection1); // Connection 2: Pink horizontal line right to Purple vertical line top var connection2 = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); connection2.width = Math.abs(1350 - (cloud2.x + 200 + (1350 - (cloud2.x + 200)))); connection2.height = 4; connection2.x = cloud2.x + 200 + (1350 - (cloud2.x + 200)); connection2.y = 630; connection2.tint = 0xFFC0CB; // Match pink line color connection2.visible = false; // Hidden since lines already connect game.addChild(connection2); // Connection 3: Purple vertical line bottom to Red horizontal line right var connection3 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0 }); connection3.width = 4; connection3.height = Math.abs(900 - 630); // Connect purple line bottom to red line connection3.x = 1350; connection3.y = 630; connection3.tint = 0x800080; // Match purple line color connection3.visible = false; // Make line invisible game.addChild(connection3); // Connection 4: Red horizontal line left to Brown vertical line top var connection4 = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); connection4.width = Math.abs(1350 - 450); connection4.height = 4; connection4.x = 450; connection4.y = 900; connection4.tint = 0xFF0000; // Match red line color connection4.visible = false; // Hidden since lines already connect game.addChild(connection4); // Connection 5: Brown vertical line bottom to Blue horizontal line left var connection5 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0 }); connection5.width = 4; connection5.height = Math.abs(1340 - (900 + 450)); // Connect brown line bottom to blue line connection5.x = 450; connection5.y = 900 + 450; connection5.tint = 0x8B4513; // Match brown line color connection5.visible = false; // Hidden since lines already connect game.addChild(connection5); // Connection 6: Blue horizontal line right to Yellow vertical line top var connection6 = LK.getAsset('gridLineHorizontal', { anchorX: 0, anchorY: 0.5 }); connection6.width = Math.abs(1350 - 450); connection6.height = 4; connection6.x = 450; connection6.y = 1340; connection6.tint = 0x0000FF; // Match blue line color connection6.visible = false; // Hidden since lines already connect game.addChild(connection6); // Connection 7: Yellow vertical line bottom to Green horizontal line left var connection7 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0 }); connection7.width = 4; connection7.height = Math.abs(1700 - 1740); // Connect yellow line bottom to green line connection7.x = 1350; connection7.y = 1340; connection7.tint = 0xFFFF00; // Match yellow line color connection7.visible = false; // Hidden since gap is small game.addChild(connection7); // Connection 8: Green horizontal line left to Cyan vertical line top var connection8 = LK.getAsset('gridLineHorizontal', { anchorX: 1, anchorY: 0.5 }); connection8.width = Math.abs(450 - 450); connection8.height = 4; connection8.x = 450; connection8.y = 1700; connection8.tint = 0x00FF00; // Match green line color connection8.visible = false; // Hidden since lines already connect game.addChild(connection8); // Connection 9: Cyan vertical line bottom to Magenta horizontal line left var connection9 = LK.getAsset('gridLine', { anchorX: 0.5, anchorY: 0 }); connection9.width = 4; connection9.height = Math.abs(2100 - 2100); // Connect cyan line bottom to magenta line connection9.x = 450; connection9.y = 1900 + 200; connection9.tint = 0x00FFFF; // Match cyan line color connection9.visible = false; // Hidden since lines already connect game.addChild(connection9); // Make clouds move slowly back and forth function animateCloudMovement() { // Cloud 1 - move from left to right tween(cloud1, { x: cloud1.x + 50 }, { duration: 4000, easing: tween.easeInOut, onFinish: function onFinish() { // Move back to left tween(cloud1, { x: cloud1.x - 50 }, { duration: 4000, easing: tween.easeInOut, onFinish: function onFinish() { // Repeat the cycle animateCloudMovement(); } }); } }); // Cloud 2 - move from right to left (opposite direction) tween(cloud2, { x: cloud2.x - 50 }, { duration: 4000, easing: tween.easeInOut, onFinish: function onFinish() { // Move back to right tween(cloud2, { x: cloud2.x + 50 }, { duration: 4000, easing: tween.easeInOut }); } }); } // Start the cloud animation animateCloudMovement(); var towerTypes = ['default', 'rapid', 'sniper', 'splash', 'slow', 'poison']; var sourceTowers = []; var towerSpacing = 300; // Increase spacing for larger towers var startX = 2048 / 2 - towerTypes.length * towerSpacing / 2 + towerSpacing / 2; var towerY = 2732 - CELL_SIZE * 3 - 90; for (var i = 0; i < towerTypes.length; i++) { var tower = new SourceTower(towerTypes[i]); tower.x = startX + i * towerSpacing; tower.y = towerY; towerLayer.addChild(tower); sourceTowers.push(tower); } sourceTower = null; enemiesToSpawn = 10; // Create score counter container but don't add to GUI yet var scoreCounterContainer = new Container(); // Score counter background var scoreCounterBg = scoreCounterContainer.attachAsset('notification', { anchorX: 1.0, anchorY: 0.5 }); scoreCounterBg.width = 200; scoreCounterBg.height = 80; scoreCounterBg.tint = 0x444444; scoreCounterBg.alpha = 0.9; scoreCounterBg.x = -20; // Offset from right edge scoreCounterBg.y = -100; // Position above gold counter // Score text shadow var scoreTextShadow = new Text2("Score: " + score, { size: 40, fill: 0x000000, weight: 800 }); scoreTextShadow.anchor.set(1.0, 0.5); scoreTextShadow.x = -30 + 2; // Offset from right edge + shadow offset scoreTextShadow.y = -100 + 2; // Position above gold counter + shadow offset scoreCounterContainer.addChild(scoreTextShadow); // Score text var scoreText = new Text2("Score: " + score, { size: 40, fill: 0x00FF00, weight: 800 }); scoreText.anchor.set(1.0, 0.5); scoreText.x = -30; // Offset from right edge scoreText.y = -100; // Position above gold counter scoreCounterContainer.addChild(scoreText); // Create gold counter container but don't add to GUI yet var goldCounterContainer = new Container(); // Gold counter background var goldCounterBg = goldCounterContainer.attachAsset('notification', { anchorX: 1.0, anchorY: 0.5 }); goldCounterBg.width = 200; goldCounterBg.height = 80; goldCounterBg.tint = 0x444444; goldCounterBg.alpha = 0.9; goldCounterBg.x = -20; // Offset from right edge goldCounterBg.y = 0; // Gold text shadow var goldTextShadow = new Text2("Gold: " + gold, { size: 40, fill: 0x000000, weight: 800 }); goldTextShadow.anchor.set(1.0, 0.5); goldTextShadow.x = -30 + 2; // Offset from right edge + shadow offset goldTextShadow.y = 2; // Shadow offset goldCounterContainer.addChild(goldTextShadow); // Gold text var goldText = new Text2("Gold: " + gold, { size: 40, fill: 0xFFD700, weight: 800 }); goldText.anchor.set(1.0, 0.5); goldText.x = -30; // Offset from right edge goldText.y = 0; goldCounterContainer.addChild(goldText); // Play background music immediately when game loads LK.playMusic('acxs'); // Create and show start menu var startMenu = new StartMenu(); game.addChild(startMenu); game.update = function () { // Check if game is paused (game over screen showing) if (gamePaused) { return; // Exit update loop when game is paused } // Make sun slowly rotate sunAsset.rotation += 0.005; if (waveInProgress) { if (!waveSpawned) { waveSpawned = true; // Get wave type and enemy count from the wave indicator var waveType = waveIndicator.getWaveType(currentWave); var enemyCount = waveIndicator.getEnemyCount(currentWave); // Check if this is a boss wave var isBossWave = currentWave % 10 === 0 && currentWave > 0; if (isBossWave && waveType !== 'swarm') { // Boss waves have just 1 enemy regardless of what the wave indicator says enemyCount = 1; // Show boss announcement var notification = game.addChild(new Notification("⚠️ BOSS WAVE! ⚠️")); notification.x = 2048 / 2; notification.y = grid.height - 200; } // Spawn the appropriate number of enemies for (var i = 0; i < enemyCount; i++) { var enemy = new Enemy(waveType); // Add enemy to the appropriate layer based on type if (enemy.isFlying) { // Add flying enemy to the top layer enemyLayerTop.addChild(enemy); // If it's a flying enemy, add its shadow to the middle layer if (enemy.shadow) { enemyLayerMiddle.addChild(enemy.shadow); } } else { // Add normal/ground enemies to the bottom layer enemyLayerBottom.addChild(enemy); } // Scale difficulty with wave number but don't apply to boss // as bosses already have their health multiplier // Use exponential scaling for health var healthMultiplier = Math.pow(1.12, currentWave); // ~20% increase per wave enemy.maxHealth = Math.round(enemy.maxHealth * healthMultiplier); enemy.health = enemy.maxHealth; // Set enemy initial position and properties - spawn at exact center of green line enemy.x = cloud2.x + 200; // Start at exact X position of green line enemy.y = 0; // Start at top of screen enemy.cellX = Math.round((enemy.x - grid.x) / CELL_SIZE); enemy.cellY = Math.round((enemy.y - grid.y) / CELL_SIZE); enemy.currentCellX = (enemy.x - grid.x) / CELL_SIZE; enemy.currentCellY = (enemy.y - grid.y) / CELL_SIZE; enemy.waveNumber = currentWave; enemies.push(enemy); } } var currentWaveEnemiesRemaining = false; for (var i = 0; i < enemies.length; i++) { if (enemies[i].waveNumber === currentWave) { currentWaveEnemiesRemaining = true; break; } } if (waveSpawned && !currentWaveEnemiesRemaining) { waveInProgress = false; waveSpawned = false; } } for (var a = enemies.length - 1; a >= 0; a--) { var enemy = enemies[a]; if (enemy.health <= 0) { for (var i = 0; i < enemy.bulletsTargetingThis.length; i++) { var bullet = enemy.bulletsTargetingThis[i]; bullet.targetEnemy = null; } // Boss enemies give more gold and score var goldEarned = enemy.isBoss ? Math.floor(50 + (enemy.waveNumber - 1) * 5) : Math.floor(1 + (enemy.waveNumber - 1) * 0.5); var goldIndicator = new GoldIndicator(goldEarned, enemy.x, enemy.y); game.addChild(goldIndicator); setGold(gold + goldEarned); // Give more score for defeating a boss var scoreValue = enemy.isBoss ? 100 : Math.floor(Math.random() * 11) + 10; // Random 10-20 for normal enemies setScore(score + scoreValue); // Add a notification for boss defeat if (enemy.isBoss) { var notification = game.addChild(new Notification("Boss defeated! +" + goldEarned + " gold!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } updateUI(); // Clean up shadow if it's a flying enemy if (enemy.isFlying && enemy.shadow) { enemyLayerMiddle.removeChild(enemy.shadow); enemy.shadow = null; } // Remove enemy from the appropriate layer if (enemy.isFlying) { enemyLayerTop.removeChild(enemy); } else { enemyLayerBottom.removeChild(enemy); } enemies.splice(a, 1); continue; } if (grid.updateEnemy(enemy)) { // Clean up shadow if it's a flying enemy if (enemy.isFlying && enemy.shadow) { enemyLayerMiddle.removeChild(enemy.shadow); enemy.shadow = null; } // Remove enemy from the appropriate layer if (enemy.isFlying) { enemyLayerTop.removeChild(enemy); } else { enemyLayerBottom.removeChild(enemy); } enemies.splice(a, 1); lives = Math.max(0, lives - 1); updateUI(); if (lives <= 0) { // Show custom game over screen instead of default var gameOverScreen = new GameOverScreen(); game.addChild(gameOverScreen); // Pause the game by stopping all game logic return; // Exit update loop to pause game } } } for (var i = bullets.length - 1; i >= 0; i--) { if (!bullets[i].parent) { if (bullets[i].targetEnemy) { var targetEnemy = bullets[i].targetEnemy; var bulletIndex = targetEnemy.bulletsTargetingThis.indexOf(bullets[i]); if (bulletIndex !== -1) { targetEnemy.bulletsTargetingThis.splice(bulletIndex, 1); } } bullets.splice(i, 1); } } if (towerPreview.visible) { towerPreview.checkPlacement(); } if (currentWave >= totalWaves && enemies.length === 0 && !waveInProgress) { LK.showYouWin(); } };