/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ var Bullet = Container.expand(function (startX, startY, targetEnemy, damage, speed, elementalType) { var self = Container.call(this); self.targetEnemy = targetEnemy; self.damage = damage || 10; self.speed = speed || 5; self.x = startX; self.y = startY; self.elementalType = elementalType || null; // Choose bullet asset based on elemental type var bulletAssetId = 'bullet'; if (elementalType === 'ice') { bulletAssetId = 'bulletIce'; } else if (elementalType === 'electric') { bulletAssetId = 'bulletElectric'; } else if (elementalType === 'fire') { bulletAssetId = 'bulletFire'; } var bulletGraphics = self.attachAsset(bulletAssetId, { 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 self.targetEnemy.health -= self.damage; // Play enemy hit sound when damage is dealt LK.getSound('enemyHitSound').play(); if (self.targetEnemy.health <= 0) { self.targetEnemy.health = 0; // Award exp to the tower that fired this bullet if (self.sourceTower) { self.sourceTower.gainExp(1); } } else { self.targetEnemy.healthBar.width = self.targetEnemy.health / self.targetEnemy.maxHealth * 70; } // Only show glitch hit effect if we haven't reached the limit if (canCreateEffect()) { var glitchEffect = new GlitchHitEffect(self.targetEnemy.x, self.targetEnemy.y); game.addChild(glitchEffect); incrementEffectCount(); } // Apply special effects based on bullet type 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 } } 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); } // Handle elemental mode effects for Malware Sentinel if (self.elementalType && !self.targetEnemy.isImmune) { if (self.elementalType === 'ice') { // Ice mode: apply 25% slow effect for 2 seconds var slowEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'ice'); game.addChild(slowEffect); if (!self.targetEnemy.slowed) { self.targetEnemy.originalSpeed = self.targetEnemy.speed; self.targetEnemy.speed *= 0.75; // 25% slow (reduce speed by 25%) self.targetEnemy.slowed = true; self.targetEnemy.slowDuration = 120; // 2 seconds at 60 FPS } else { // Reset duration if already slowed self.targetEnemy.slowDuration = 120; // 2 seconds at 60 FPS } } else if (self.elementalType === 'electric') { // Electric mode: create sequential chain lightning effect var splashDamage = self.damage * 0.25; // 25% of base damage var splashRange = 80; // Splash range in pixels var nearbyEnemies = []; // Find all nearby enemies for (var i = 0; i < enemies.length; i++) { var nearbyEnemy = enemies[i]; if (nearbyEnemy !== self.targetEnemy) { var dx = nearbyEnemy.x - self.targetEnemy.x; var dy = nearbyEnemy.y - self.targetEnemy.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance <= splashRange) { nearbyEnemies.push(nearbyEnemy); } } } if (nearbyEnemies.length > 0) { // Limit to 3 chains maximum var _createNextChain = function createNextChain() { if (chainIndex >= maxChains || chainIndex >= nearbyEnemies.length) { return; // Stop chaining } var targetEnemy = nearbyEnemies[chainIndex]; var dx = targetEnemy.x - currentEnemy.x; var dy = targetEnemy.y - currentEnemy.y; var distance = Math.sqrt(dx * dx + dy * dy); // Create electric chain effect var chainContainer = new Container(); chainContainer.x = currentEnemy.x; chainContainer.y = currentEnemy.y; game.addChild(chainContainer); // Calculate number of chain segments based on distance var numSegments = Math.max(1, Math.floor(distance / 10)); var deltaX = dx / numSegments; var deltaY = dy / numSegments; // Create chain segments for (var j = 0; j < numSegments; j++) { var chainSegment = chainContainer.attachAsset('electricChain', { anchorX: 0.5, anchorY: 0.5 }); chainSegment.x = deltaX * j; chainSegment.y = deltaY * j; chainSegment.tint = 0xFFFFFF; chainSegment.alpha = 0.9; } // Animate the chain effect tween(chainContainer, { alpha: 0, scaleX: 1.5, scaleY: 1.5 }, { duration: 150, easing: tween.easeOut, onFinish: function onFinish() { chainContainer.destroy(); } }); // Apply damage to target enemy targetEnemy.health -= splashDamage; // Play enemy hit sound for chain lightning damage LK.getSound('enemyHitSound').play(); if (targetEnemy.health <= 0) { targetEnemy.health = 0; } else { targetEnemy.healthBar.width = targetEnemy.health / targetEnemy.maxHealth * 70; } // Set up next chain currentEnemy = targetEnemy; chainIndex++; // Continue the chain after a short delay if (chainIndex < maxChains && chainIndex < nearbyEnemies.length) { LK.setTimeout(_createNextChain, 100); // 100ms delay between chains } }; // Start the chain sequence // Create sequential chain effect starting from the initially hit enemy var currentEnemy = self.targetEnemy; var chainIndex = 0; var maxChains = Math.min(nearbyEnemies.length, 3); _createNextChain(); } } else if (self.elementalType === 'fire') { // Fire mode: apply burning effect dealing 25% of base damage over 5 seconds var fireEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'fire'); game.addChild(fireEffect); self.targetEnemy.burning = true; // Calculate burn damage per frame: 25% of base damage over 300 frames (5 seconds) self.targetEnemy.burnDamage = self.damage * 0.25 / 300; // Total 25% damage over 5 seconds self.targetEnemy.burnDuration = 300; // 5 seconds at 60 FPS } } self.destroy(); } else { var angle = Math.atan2(dy, dx); self.x += Math.cos(angle) * self.speed; self.y += Math.sin(angle) * self.speed; } }; return self; }); var DebugCell = Container.expand(function () { var self = Container.call(this); var cellGraphics = self.attachAsset('cell', { anchorX: 0.5, anchorY: 0.5 }); cellGraphics.alpha = 0.1; // Make cell background very subtle // Add matrix rain effect var matrixEffect = new MatrixRain(); self.addChildAt(matrixEffect, 0); // Add behind other elements var debugArrows = []; // Add horizontal matrix rain effect var matrixEffectHorizontal = new MatrixRainHorizontal(); self.addChildAt(matrixEffectHorizontal, 0); // Add behind other elements var numberLabel = new Text2('0', { size: 30, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); numberLabel.anchor.set(.5, .5); self.addChild(numberLabel); 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 - 1200; } grid.renderDebug(); } }; self.removeArrows = function () { while (debugArrows.length) { self.removeChild(debugArrows.pop()); } }; self.render = function (data) { switch (data.type) { case 0: case 2: { if (data.pathId != pathId) { self.removeArrows(); numberLabel.setText("-"); cellGraphics.tint = 0x220000; cellGraphics.alpha = 0.3; return; } numberLabel.visible = false; // Keep debug numbers hidden var towerInRangeHighlight = false; if (selectedTower && data.towersInRange && data.towersInRange.indexOf(selectedTower) !== -1) { towerInRangeHighlight = true; cellGraphics.tint = 0x0088ff; cellGraphics.alpha = 0.4; } else { cellGraphics.tint = 0x001100; cellGraphics.alpha = 0.15; } while (debugArrows.length > data.targets.length) { self.removeChild(debugArrows.pop()); } for (var a = 0; a < data.targets.length; a++) { var destination = data.targets[a]; var ox = destination.x - data.x; var oy = destination.y - data.y; var angle = Math.atan2(oy, ox); if (!debugArrows[a]) { debugArrows[a] = LK.getAsset('arrow', { anchorX: -.5, anchorY: 0.5 }); debugArrows[a].alpha = .5; debugArrows[a].visible = false; // Hide debug arrows from view self.addChildAt(debugArrows[a], 1); } debugArrows[a].rotation = angle; } break; } case 1: { self.removeArrows(); cellGraphics.tint = 0x444444; cellGraphics.alpha = 0.6; numberLabel.visible = false; break; } case 3: { self.removeArrows(); cellGraphics.tint = 0x004400; cellGraphics.alpha = 0.4; numberLabel.visible = false; break; } } numberLabel.setText(Math.floor(data.score / 1000) / 10); numberLabel.visible = false; // Hide debug numbers from view }; }); // 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 '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 'ice': effectGraphics.tint = 0x87CEEB; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; case 'electric': effectGraphics.tint = 0xFFFF00; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; case 'fire': effectGraphics.tint = 0xFF4500; effectGraphics.width = effectGraphics.height = CELL_SIZE; 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 = .01; self.cellX = 0; self.cellY = 0; self.currentCellX = 0; self.currentCellY = 0; self.currentTarget = undefined; self.maxHealth = 100; self.health = self.maxHealth; self.bulletsTargetingThis = []; self.waveNumber = currentWave; self.isFlying = false; self.isImmune = false; self.isBoss = 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 = 100; break; case 'immune': self.isImmune = true; self.maxHealth = 80; break; case 'flying': self.isFlying = true; self.maxHealth = 80; break; case 'swarm': self.maxHealth = 50; // 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'; if (self.isBoss) { // Use specific boss assets for different boss types switch (self.type) { case 'normal': assetId = 'boss_armored'; break; case 'fast': assetId = 'boss_spider'; break; case 'immune': assetId = 'boss_demon'; break; case 'flying': assetId = 'boss_dragon'; break; case 'swarm': assetId = 'boss_giant'; break; default: assetId = 'boss_armored'; } } else if (self.type !== 'normal') { assetId = 'enemy_' + self.type; } var enemyGraphics = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); // Add slow continuous self-rotation for enemy and enemy_flying types only if (self.type === 'normal' || self.type === 'flying') { // Start continuous rotation animation tween(enemyGraphics, { rotation: Math.PI * 2 }, { duration: 8000, // 8 seconds for full rotation easing: tween.linear, onFinish: function onFinish() { // Reset rotation and start again for continuous loop enemyGraphics.rotation = 0; tween(enemyGraphics, { rotation: Math.PI * 2 }, { duration: 8000, easing: tween.linear, onFinish: arguments.callee // Recursively call this function for infinite loop }); } }); } // 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 shadowGraphics = self.shadow.attachAsset(assetId || 'enemy', { 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 () { // Only update visual effects every other frame for performance var shouldUpdateEffects = LK.ticks % 2 === 0; if (self.health <= 0) { self.health = 0; self.healthBar.width = 0; } // 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; // Reset speed to original if needed if (self.originalSpeed !== undefined) { self.speed = self.originalSpeed; } } 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.speed = self.originalSpeed; 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; // Play enemy hit sound for poison damage LK.getSound('enemyHitSound').play(); 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 } } } // Handle burning effect if (self.burning) { // Visual indication of burning status if (!self.burnEffect) { self.burnEffect = true; } // Apply burn damage every frame if (LK.ticks % 1 === 0) { self.health -= self.burnDamage; // Play enemy hit sound for burn damage LK.getSound('enemyHitSound').play(); if (self.health <= 0) { self.health = 0; } self.healthBar.width = self.health / self.maxHealth * 70; } self.burnDuration--; if (self.burnDuration <= 0) { self.burning = false; self.burnEffect = false; } } } // Set tint based on effect status if (self.isImmune) { enemyGraphics.tint = 0xFFFFFF; } else if (self.burning && self.poisoned && self.slowed) { // Combine all three effects enemyGraphics.tint = 0xFF6600; // Orange-red for fire + poison + slow } else if (self.burning && self.poisoned) { // Combine fire and poison enemyGraphics.tint = 0xFF8000; // Orange for fire + poison } else if (self.burning && self.slowed) { // Combine fire and slow enemyGraphics.tint = 0xFF4080; // Red-purple for fire + slow } 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.burning) { enemyGraphics.tint = 0xFF4500; // Orange-red for burning } else if (self.poisoned) { enemyGraphics.tint = 0x00FFAA; } else if (self.slowed) { enemyGraphics.tint = 0x9900FF; } else { enemyGraphics.tint = 0xFFFFFF; } if (self.currentTarget) { var ox = self.currentTarget.x - self.currentCellX; var oy = self.currentTarget.y - self.currentCellY; if (ox !== 0 || oy !== 0) { var angle = Math.atan2(oy, ox); if (enemyGraphics.targetRotation === undefined) { enemyGraphics.targetRotation = angle; enemyGraphics.rotation = angle; } else { if (Math.abs(angle - enemyGraphics.targetRotation) > 0.05) { tween.stop(enemyGraphics, { rotation: true }); // Calculate the shortest angle to rotate var currentRotation = enemyGraphics.rotation; var angleDiff = angle - currentRotation; // Normalize angle difference to -PI to PI range for shortest path while (angleDiff > Math.PI) { angleDiff -= Math.PI * 2; } while (angleDiff < -Math.PI) { angleDiff += Math.PI * 2; } enemyGraphics.targetRotation = angle; tween(enemyGraphics, { rotation: currentRotation + angleDiff }, { duration: 250, easing: tween.easeOut }); } } } } healthBarOutline.y = healthBarBG.y = healthBar.y = -enemyGraphics.height / 2 - 10; }; return self; }); var GlitchHitEffect = Container.expand(function (x, y) { var self = Container.call(this); self.x = x; self.y = y; var effectGraphics = self.attachAsset('glitchHitEffect', { anchorX: 0.5, anchorY: 0.5 }); effectGraphics.alpha = 1.0; effectGraphics.scaleX = 1.2; effectGraphics.scaleY = 1.2; // Quick flash and scale animation tween(self, { alpha: 1, scaleX: 2.5, scaleY: 2.5 }, { duration: 100, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { alpha: 0, scaleX: 3.5, scaleY: 3.5 }, { duration: 150, easing: tween.easeIn, onFinish: function onFinish() { decrementEffectCount(); self.destroy(); } }); } }); 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, font: 'Consolas' }); 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, font: 'Consolas' }); 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; if (i > 11 - 3 && i <= 11 + 3) { if (j === 0) { cellType = 2; self.spawns.push(cell); } else if (j <= 4) { cellType = 0; } else if (j === gridHeight - 1) { cellType = 3; self.goals.push(cell); } else if (j >= gridHeight - 4) { cellType = 0; } } 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) { var debugCell = new DebugCell(); self.addChild(debugCell); debugCell.cell = cell; debugCell.x = i * CELL_SIZE; debugCell.y = j * CELL_SIZE; cell.debugCell = debugCell; } } } 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 enemies that haven't entered the viewable area yet if (enemy.currentCellY < 4) { continue; } // 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) { var cell = grid.getCell(enemy.cellX, enemy.cellY); if (cell.type == 3) { return true; } 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 rotation with enemy rotation if (enemy.children[0] && enemy.shadow.children[0]) { enemy.shadow.children[0].rotation = enemy.children[0].rotation; } } // Check if the enemy has reached the entry area (y position is at least 5) var hasReachedEntryArea = enemy.currentCellY >= 4; // If enemy hasn't reached the entry area yet, just move down vertically if (!hasReachedEntryArea) { // Move directly downward enemy.currentCellY += enemy.speed; // Rotate enemy graphic to face downward (PI/2 radians = 90 degrees) var angle = Math.PI / 2; if (enemy.children[0] && enemy.children[0].targetRotation === undefined) { enemy.children[0].targetRotation = angle; enemy.children[0].rotation = angle; } else if (enemy.children[0]) { if (Math.abs(angle - enemy.children[0].targetRotation) > 0.05) { tween.stop(enemy.children[0], { rotation: true }); // Calculate the shortest angle to rotate var currentRotation = enemy.children[0].rotation; var angleDiff = angle - currentRotation; // Normalize angle difference to -PI to PI range for shortest path while (angleDiff > Math.PI) { angleDiff -= Math.PI * 2; } while (angleDiff < -Math.PI) { angleDiff += Math.PI * 2; } // Set target rotation and animate to it enemy.children[0].targetRotation = angle; tween(enemy.children[0], { rotation: currentRotation + angleDiff }, { duration: 250, easing: tween.easeOut }); } } // Update enemy's position enemy.x = grid.x + enemy.currentCellX * CELL_SIZE; enemy.y = grid.y + enemy.currentCellY * CELL_SIZE; // If enemy has now reached the entry area, update cell coordinates if (enemy.currentCellY >= 4) { enemy.cellX = Math.round(enemy.currentCellX); enemy.cellY = Math.round(enemy.currentCellY); } return false; } // After reaching entry area, handle flying enemies differently if (enemy.isFlying) { // Flying enemies head straight to the closest goal if (!enemy.flyingTarget) { // Set flying target to the closest goal enemy.flyingTarget = self.goals[0]; // Find closest goal if there are multiple if (self.goals.length > 1) { var closestDist = Infinity; for (var i = 0; i < self.goals.length; i++) { var goal = self.goals[i]; var dx = goal.x - enemy.cellX; var dy = goal.y - enemy.cellY; var dist = dx * dx + dy * dy; if (dist < closestDist) { closestDist = dist; enemy.flyingTarget = goal; } } } } // Move directly toward the goal var ox = enemy.flyingTarget.x - enemy.currentCellX; var oy = enemy.flyingTarget.y - enemy.currentCellY; var dist = Math.sqrt(ox * ox + oy * oy); if (dist < enemy.speed) { // Reached the goal return true; } var angle = Math.atan2(oy, ox); // Rotate enemy graphic to match movement direction if (enemy.children[0] && enemy.children[0].targetRotation === undefined) { enemy.children[0].targetRotation = angle; enemy.children[0].rotation = angle; } else if (enemy.children[0]) { if (Math.abs(angle - enemy.children[0].targetRotation) > 0.05) { tween.stop(enemy.children[0], { rotation: true }); // Calculate the shortest angle to rotate var currentRotation = enemy.children[0].rotation; var angleDiff = angle - currentRotation; // Normalize angle difference to -PI to PI range for shortest path while (angleDiff > Math.PI) { angleDiff -= Math.PI * 2; } while (angleDiff < -Math.PI) { angleDiff += Math.PI * 2; } // Set target rotation and animate to it enemy.children[0].targetRotation = angle; tween(enemy.children[0], { rotation: currentRotation + angleDiff }, { duration: 250, easing: tween.easeOut }); } } // Update the cell position to track where the flying enemy is enemy.cellX = Math.round(enemy.currentCellX); enemy.cellY = Math.round(enemy.currentCellY); enemy.currentCellX += Math.cos(angle) * enemy.speed; enemy.currentCellY += Math.sin(angle) * enemy.speed; enemy.x = grid.x + enemy.currentCellX * CELL_SIZE; enemy.y = grid.y + enemy.currentCellY * CELL_SIZE; // Update shadow position if this is a flying enemy return false; } // Handle normal pathfinding enemies if (!enemy.currentTarget) { enemy.currentTarget = cell.targets[0]; } if (enemy.currentTarget) { if (cell.score < enemy.currentTarget.score) { enemy.currentTarget = cell; } var ox = enemy.currentTarget.x - enemy.currentCellX; var oy = enemy.currentTarget.y - enemy.currentCellY; var dist = Math.sqrt(ox * ox + oy * oy); if (dist < enemy.speed) { enemy.cellX = Math.round(enemy.currentCellX); enemy.cellY = Math.round(enemy.currentCellY); enemy.currentTarget = undefined; return; } var angle = Math.atan2(oy, ox); enemy.currentCellX += Math.cos(angle) * enemy.speed; enemy.currentCellY += Math.sin(angle) * enemy.speed; } enemy.x = grid.x + enemy.currentCellX * CELL_SIZE; enemy.y = grid.y + enemy.currentCellY * CELL_SIZE; }; }); var MatrixRain = Container.expand(function () { var self = Container.call(this); self.streams = []; self.numStreams = 1; // Number of vertical streams per cell - reduced by 90% self.streamHeight = 400; // Height of each stream self.charSpeed = 1; // Speed of falling characters - reduced by 50% self.spawnRate = 0.0006; // Probability of spawning new stream per frame - reduced by 80% then further by 20%, now reduced by additional 80% // Create matrix streams only within the actual game grid bounds (excluding leftmost column and rightmost extra column) // Grid has 24 columns (0-23), excluding leftmost (column 0) leaves 23 columns (1-23) // But we only want streams for the actual playable area which matches the visible cell grid var gridWidth = 22; // Actual playable columns after excluding leftmost and rightmost for (var i = 0; i < self.numStreams && i < gridWidth; i++) { var stream = new Container(); // Position streams to align with actual cell columns, starting from column 1 and ending before the last column stream.x = (i + 1) * CELL_SIZE - CELL_SIZE / 2; // Start from column 1, no extra rightmost column stream.y = -CELL_SIZE * 4 + 250; // Start from topmost cell row instead of screen top, moved 250px lower (200 + 50) stream.chars = []; stream.active = false; stream.delay = Math.random() * 300; // Random delay before starting self.addChild(stream); self.streams.push(stream); } self.createChar = function (stream, yPos) { var _char = new Text2(Math.floor(Math.random() * 2).toString(), { size: 18, fill: 0x00ff41, weight: 400, font: 'Consolas' }); _char.anchor.set(0.5, 0.5); _char.y = yPos || -CELL_SIZE * 4 - 20 + 250; // Start from topmost cell row position, moved 250px lower (200 + 50) _char.alpha = Math.random() * 0.8 + 0.2; stream.addChild(_char); stream.chars.push(_char); return _char; }; self.update = function () { // Only update every 3rd frame to reduce calculations if (LK.ticks % 3 !== 0) return; for (var i = 0; i < self.streams.length; i++) { var stream = self.streams[i]; // Handle stream delay if (stream.delay > 0) { stream.delay--; continue; } // Spawn new characters at the top if (!stream.active && Math.random() < self.spawnRate) { stream.active = true; self.createChar(stream, -CELL_SIZE * 4 - 20 + 250); } // Update existing characters for (var j = stream.chars.length - 1; j >= 0; j--) { var _char2 = stream.chars[j]; _char2.y += self.charSpeed * 3; // Compensate for reduced update rate // Change character occasionally if (Math.random() < 0.005) { _char2.setText(Math.floor(Math.random() * 2).toString()); } // Fade out older characters if (_char2.y > CELL_SIZE) { _char2.alpha *= 0.85; // Faster fade for better performance } // Remove characters that are too far down or too faded if (_char2.y > CELL_SIZE * 0 || _char2.alpha < 0.3) { stream.removeChild(_char2); stream.chars.splice(j, 1); } } // Limit character count per stream to 4 for better performance if (stream.active && stream.chars.length < 4 && Math.random() < 0.08) { self.createChar(stream, -CELL_SIZE * 4 - 20 + 250); } // Deactivate stream occasionally if (stream.active && stream.chars.length === 0) { stream.active = false; stream.delay = Math.random() * 300 + 200; } } }; return self; }); var MatrixRainHorizontal = Container.expand(function () { var self = Container.call(this); self.streams = []; self.numStreams = 1; // Number of horizontal streams per row self.streamWidth = 400; // Width of each stream self.charSpeed = 1; // Speed of moving characters - reduced by 50% self.spawnRate = 0.0006; // Same reduced spawn rate as vertical matrix - further reduced by 20%, now reduced by additional 80% // Create horizontal matrix streams within the game grid bounds var gridHeight = 22; // Actual playable rows after excluding top and bottom margins for (var i = 0; i < self.numStreams && i < gridHeight; i++) { var stream = new Container(); // Position streams to align with actual cell rows stream.x = -CELL_SIZE * 2 + 150; // Start from left side, aligned with grid start stream.y = (i + 5) * CELL_SIZE - 350; // Start from row 5, moved up by 600px from original positioning (150 + 350 + 100) stream.chars = []; stream.active = false; stream.delay = Math.random() * 300; // Random delay before starting self.addChild(stream); self.streams.push(stream); } self.createChar = function (stream, xPos) { var _char = new Text2(Math.floor(Math.random() * 2).toString(), { size: 18, fill: 0x00ff41, weight: 400, font: 'Consolas' }); _char.anchor.set(0.5, 0.5); _char.x = xPos || -CELL_SIZE * 2 - 20 + 150; // Start from left side position _char.alpha = Math.random() * 0.8 + 0.2; stream.addChild(_char); stream.chars.push(_char); return _char; }; self.update = function () { // Only update every 3rd frame to reduce calculations if (LK.ticks % 3 !== 0) return; for (var i = 0; i < self.streams.length; i++) { var stream = self.streams[i]; // Handle stream delay if (stream.delay > 0) { stream.delay--; continue; } // Spawn new characters at the left if (!stream.active && Math.random() < self.spawnRate) { stream.active = true; self.createChar(stream, -CELL_SIZE * 2 - 20 + 150); } // Update existing characters for (var j = stream.chars.length - 1; j >= 0; j--) { var _char2 = stream.chars[j]; _char2.x += self.charSpeed * 3; // Compensate for reduced update rate // Change character occasionally if (Math.random() < 0.005) { _char2.setText(Math.floor(Math.random() * 2).toString()); } // Fade out older characters if (_char2.x > CELL_SIZE) { _char2.alpha *= 0.85; // Faster fade for better performance } // Remove characters that are too far right or too faded if (_char2.x > CELL_SIZE * 22 || _char2.alpha < 0.3) { stream.removeChild(_char2); stream.chars.splice(j, 1); } } // Limit character count per stream to 4 for better performance if (stream.active && stream.chars.length < 4 && Math.random() < 0.08) { self.createChar(stream, -CELL_SIZE * 2 - 20 + 150); } // Deactivate stream occasionally if (stream.active && stream.chars.length === 0) { stream.active = false; stream.delay = Math.random() * 300 + 200; } } }; 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, font: 'Consolas' }); 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 && waveEarlyCompleted && showingNextWaveButton) { 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 && waveEarlyCompleted) { // Calculate remaining time in seconds and award 2x as gold and 5x as score var remainingFrames = waveDuration - (LK.ticks - waveStartTime); var remainingSeconds = Math.max(0, Math.floor(remainingFrames / 60)); if (remainingSeconds > 0) { var bonusGold = remainingSeconds * 2; var bonusScore = remainingSeconds * 5; setGold(gold + bonusGold); score += bonusScore; updateUI(); var notification = game.addChild(new Notification("Early completion bonus: +" + bonusGold + " gold, +" + bonusScore + " score!")); notification.x = 2048 / 2; notification.y = grid.height - 150 - 1200; } currentWave++; // Increment to the next wave directly waveTimer = 0; // Reset wave timer waveInProgress = true; waveSpawned = false; waveEarlyCompleted = false; // Reset early completion flag showingNextWaveButton = false; // Hide the button self.visible = false; // Hide immediately // Hide timer notification when manually starting next wave if (waveTimerNotification) { waveTimerNotification.visible = 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 notification2 = game.addChild(new Notification("Wave " + currentWave + " (" + waveType + " - " + enemyCount + " enemies) activated!")); notification2.x = 2048 / 2; notification2.y = grid.height - 200 - 1200; } }; return self; }); var Notification = Container.expand(function (message) { var self = Container.call(this); var notificationText = new Text2(message, { size: 50, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); notificationText.anchor.set(0.5, 0.5); 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 ScreenGlitchOverlay = Container.expand(function () { var self = Container.call(this); // Create multiple glitch blocks across the screen var glitchBlocks = []; var numBlocks = 8; // Number of glitch blocks for (var i = 0; i < numBlocks; i++) { var block = self.attachAsset('glitchHitEffect', { anchorX: 0.5, anchorY: 0.5 }); block.width = Math.random() * 300 + 100; // Random width between 100-400 block.height = Math.random() * 200 + 50; // Random height between 50-250 block.x = Math.random() * 2048; // Random position across screen width block.y = Math.random() * 2732; // Random position across screen height block.alpha = 0.7 + Math.random() * 0.3; // Random alpha between 0.7-1.0 block.tint = Math.random() > 0.5 ? 0xFF0000 : 0xFFFFFF; // Random red or white glitchBlocks.push(block); } self.alpha = 0; // Quick flash animation tween(self, { alpha: 0.8 }, { duration: 80, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { alpha: 0 }, { duration: 200, easing: tween.easeIn, onFinish: function onFinish() { self.destroy(); } }); } }); return self; }); var SourceTower = Container.expand(function (towerType) { var self = Container.call(this); self.towerType = towerType || 'default'; // Increase size of base for easier touch // Get appropriate asset for this tower type var assetId = 'towerCannon'; // default switch (self.towerType) { case 'default': assetId = 'towerCannon'; break; case 'rapid': assetId = 'towerTurret'; break; case 'sniper': assetId = 'towerSniper'; break; case 'slow': assetId = 'towerSentinel'; break; case 'poison': assetId = 'towerBeacon'; break; case 'splash': assetId = 'towerObelisk'; break; } var baseGraphics = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5, scaleX: 1.3, scaleY: 1.3 }); // Remove tints to show original tower assets var towerCost = getTowerCost(self.towerType); // Convert tower type to themed name for shadow display var shadowDisplayName = ''; switch (self.towerType) { case 'default': shadowDisplayName = 'Cannon'; break; case 'rapid': shadowDisplayName = 'Turret'; break; case 'sniper': shadowDisplayName = 'Sniper'; break; case 'splash': shadowDisplayName = 'Obelisk'; break; case 'slow': shadowDisplayName = 'Sentinel'; break; case 'poison': shadowDisplayName = 'Beacon'; break; default: shadowDisplayName = self.towerType.charAt(0).toUpperCase() + self.towerType.slice(1); } // Add shadow for tower type label var typeLabelShadow = new Text2(shadowDisplayName, { size: 35, fill: 0x000000, weight: 800, font: 'Consolas' }); typeLabelShadow.anchor.set(0.5, 0.5); typeLabelShadow.x = 4; typeLabelShadow.y = 100 + 4; self.addChild(typeLabelShadow); // Convert tower type to themed name for display var displayName = ''; switch (self.towerType) { case 'default': displayName = 'Cannon'; break; case 'rapid': displayName = 'Turret'; break; case 'sniper': displayName = 'Sniper'; break; case 'splash': displayName = 'Obelisk'; break; case 'slow': displayName = 'Sentinel'; break; case 'poison': displayName = 'Beacon'; break; default: displayName = self.towerType.charAt(0).toUpperCase() + self.towerType.slice(1); } // Add tower type label var typeLabel = new Text2(displayName, { size: 35, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); typeLabel.anchor.set(0.5, 0.5); typeLabel.y = 100; // Position 10 pixels below previous position self.addChild(typeLabel); // Add tower details text var detailText = ''; switch (self.towerType) { case 'default': detailText = 'Single, slow'; break; case 'rapid': detailText = 'Faster, low damage'; break; case 'sniper': detailText = 'High damage, range, slow'; break; case 'splash': detailText = 'AOE damage, single shot'; break; case 'slow': detailText = 'Changeable mods'; break; case 'poison': detailText = 'Boosts range, fire rate'; break; default: detailText = 'Tower description'; } // Add shadow for detail text var detailTextShadow = new Text2(detailText, { size: 20, fill: 0x000000, weight: 600, font: 'Consolas' }); detailTextShadow.anchor.set(0.5, 0.5); detailTextShadow.x = 2; detailTextShadow.y = 135 + 2; self.addChild(detailTextShadow); // Add detail text var detailLabel = new Text2(detailText, { size: 20, fill: 0xCCCCCC, weight: 600, font: 'Consolas' }); detailLabel.anchor.set(0.5, 0.5); detailLabel.y = 135; self.addChild(detailLabel); // Add cost shadow var costLabelShadow = new Text2(towerCost, { size: 50, fill: 0x000000, weight: 800, font: 'Consolas' }); costLabelShadow.anchor.set(0.5, 0.5); costLabelShadow.x = 4; costLabelShadow.y = 24 + 12; self.addChild(costLabelShadow); // Add cost label var costLabel = new Text2(towerCost, { size: 50, fill: 0xFFD700, weight: 800, font: 'Consolas' }); costLabel.anchor.set(0.5, 0.5); costLabel.y = 20 + 12; 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 Tower = Container.expand(function (id) { var self = Container.call(this); self.id = id || 'default'; self.level = 1; self.maxLevel = 6; self.gridX = 0; self.gridY = 0; self.range = 3 * CELL_SIZE; self.exp = 0; // Current experience points self.expRequired = 10; // Experience needed for next star self.activatedStars = 0; // Number of activated stars (0-6) // Standardized method to get the current range of the tower self.getRange = function () { // Always calculate range based on tower type and level var baseRange; switch (self.id) { case 'sniper': // Sniper: base 5, +0.8 per level, but final upgrade gets a huge boost if (self.level === self.maxLevel) { baseRange = 12 * CELL_SIZE; // Significantly increased range for max level } else { baseRange = (5 + (self.level - 1) * 0.8) * CELL_SIZE; } break; case 'rapid': // Rapid: base 2.5, +0.5 per level baseRange = (2.5 + (self.level - 1) * 0.5) * CELL_SIZE; break; case 'slow': // Slow: base 3.5, +0.5 per level baseRange = (3.5 + (self.level - 1) * 0.5) * CELL_SIZE; break; case 'poison': // Poison (Support): base 3.2, +0.5 per level baseRange = (3.2 + (self.level - 1) * 0.5) * CELL_SIZE; break; default: // Default: base 3, +0.5 per level baseRange = (3 + (self.level - 1) * 0.5) * CELL_SIZE; break; } // Apply range buff if this tower is buffed by a support tower var rangeBuff = self._rangeBuff || 1.0; return baseRange * rangeBuff; }; self.cellsInRange = []; self.fireRate = 60; self.bulletSpeed = 5; self.damage = 10; self.lastFired = 0; self.targetEnemy = null; self.elementalMode = 'ice'; // Default to ice mode for Malware Sentinel switch (self.id) { case 'rapid': self.fireRate = 30; self.damage = 5; self.range = 2.5 * CELL_SIZE; self.bulletSpeed = 7; break; case 'sniper': self.fireRate = 90; self.damage = 25; self.range = 5 * CELL_SIZE; self.bulletSpeed = 25; break; case 'slow': self.fireRate = 50; self.damage = 8; self.range = 3.5 * CELL_SIZE; self.bulletSpeed = 5; break; case 'poison': self.fireRate = 70; self.damage = 12; self.range = 3.2 * CELL_SIZE; self.bulletSpeed = 5; break; } // Get appropriate asset for this tower type var assetId = 'towerCannon'; // default switch (self.id) { case 'default': assetId = 'towerCannon'; break; case 'rapid': assetId = 'towerTurret'; break; case 'sniper': assetId = 'towerSniper'; break; case 'slow': assetId = 'towerSentinel'; break; case 'poison': assetId = 'towerBeacon'; break; case 'splash': assetId = 'towerObelisk'; break; } var baseGraphics = self.attachAsset('towerpreview', { anchorX: 0.5, anchorY: 0.5 }); baseGraphics.width = CELL_SIZE * 2; baseGraphics.height = CELL_SIZE * 2; baseGraphics.alpha = 0; // Hide tower base background completely var towerGraphics = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); // Remove tower tints to show original tower assets var levelIndicators = []; var maxDots = self.maxLevel; var dotSpacing = baseGraphics.width / (maxDots + 1); var dotSize = CELL_SIZE / 6; for (var i = 0; i < maxDots; i++) { var dot = new Container(); var outlineCircle = dot.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); outlineCircle.width = dotSize + 4; outlineCircle.height = dotSize + 4; outlineCircle.tint = 0x000000; var towerLevelIndicator = dot.attachAsset('towerLevelIndicator', { anchorX: 0.5, anchorY: 0.5 }); towerLevelIndicator.width = dotSize; towerLevelIndicator.height = dotSize; towerLevelIndicator.tint = 0xCCCCCC; dot.x = -CELL_SIZE + dotSpacing * (i + 1); dot.y = CELL_SIZE * 0.7; self.addChild(dot); levelIndicators.push(dot); } var gunContainer = new Container(); self.addChild(gunContainer); var gunGraphics = gunContainer.attachAsset('defense', { anchorX: 0.5, anchorY: 0.5 }); gunGraphics.alpha = 0; // Hide grey tower square by setting alpha to 0 self.updateLevelIndicators = function () { for (var i = 0; i < maxDots; i++) { var dot = levelIndicators[i]; var towerLevelIndicator = dot.children[1]; if (i < self.level) { towerLevelIndicator.tint = 0xFFFFFF; } else { switch (self.id) { case 'rapid': towerLevelIndicator.tint = 0x00AAFF; break; case 'sniper': towerLevelIndicator.tint = 0xFF5500; break; case 'slow': towerLevelIndicator.tint = 0x9900FF; break; case 'poison': towerLevelIndicator.tint = 0x00FFAA; break; default: towerLevelIndicator.tint = 0xAAAAAA; } } } }; self.updateLevelIndicators(); // Create tower UI container for stars and exp slider var towerUIContainer = new Container(); self.addChild(towerUIContainer); towerUIContainer.y = -towerGraphics.height / 2 - 60; // Position above tower sprite // Hide star system completely for Restore Beacon (poison type) if (self.id === 'poison') { towerUIContainer.visible = false; // Initialize empty references to prevent errors self.stars = []; self.expSliderFill = null; self.expSliderBG = null; } else { // Create 6 star icons horizontally var starContainer = new Container(); towerUIContainer.addChild(starContainer); var stars = []; var starSpacing = dotSpacing; // Use same spacing as level indicators for (var s = 0; s < self.maxLevel; s++) { var star = starContainer.attachAsset('towerstar', { anchorX: 0.5, anchorY: 0.5, scaleX: 0.9, scaleY: 0.9 }); star.x = -CELL_SIZE + starSpacing * (s + 1); star.y = 0; star.tint = 0x666666; // Default gray/black tint stars.push(star); } // Create exp slider bar below stars var expSliderContainer = new Container(); towerUIContainer.addChild(expSliderContainer); expSliderContainer.y = 40; // Position below stars // Exp slider background var expSliderBG = expSliderContainer.attachAsset('healthBarOutline', { anchorX: 0.5, anchorY: 0.5 }); expSliderBG.width = starSpacing * self.maxLevel; // Width equal to all stars combined expSliderBG.height = 8; expSliderBG.tint = 0x333333; // Exp slider fill bar var expSliderFill = expSliderContainer.attachAsset('healthBar', { anchorX: 0, anchorY: 0.5 }); expSliderFill.width = 0; // Start empty expSliderFill.height = 6; expSliderFill.x = -expSliderBG.width / 2; expSliderFill.tint = 0xff8800; // Orange fill // Store references for updates self.stars = stars; self.expSliderFill = expSliderFill; self.expSliderBG = expSliderBG; } // Update star display based on EXP system only (not manual upgrades) self.updateStarDisplay = function () { // Restore Beacon (poison type) doesn't use star system if (self.id === 'poison' || !self.stars || !self.expSliderFill) { return; } for (var i = 0; i < self.maxLevel; i++) { if (i < self.activatedStars) { // Remove tint to show bright gold color for EXP-activated stars self.stars[i].tint = 0xFFFFFF; } else { // Apply gray/black tint for inactive stars self.stars[i].tint = 0x666666; } } // Update exp slider based on current exp progress if (self.activatedStars < self.maxLevel) { var progress = self.exp / self.expRequired; self.expSliderFill.width = progress * self.expSliderBG.width; } else { // Max stars reached, keep slider full self.expSliderFill.width = self.expSliderBG.width; } }; // Initialize star display self.updateStarDisplay(); self.gainExp = function (expPoints) { // Restore Beacon (poison type) doesn't use star system if (self.id === 'poison') { return; } if (self.activatedStars >= self.maxLevel) { return; // Max stars reached } self.exp += expPoints; // Update exp slider var progress = self.exp / self.expRequired; var targetWidth = Math.min(progress, 1.0) * self.expSliderBG.width; tween(self.expSliderFill, { width: targetWidth }, { duration: 200, easing: tween.easeOut }); // Check if ready for next star if (self.exp >= self.expRequired) { self.activateStar(); } }; self.activateStar = function () { // Restore Beacon (poison type) doesn't use star system if (self.id === 'poison') { return; } if (self.activatedStars >= self.maxLevel) { return; } // Reset exp self.exp = 0; self.expRequired = Math.floor(self.expRequired * 1.5); // Increase exp requirement for next star // Activate the star (remove tint) var starToActivate = self.stars[self.activatedStars]; tween(starToActivate, { tint: 0xFFFFFF // Remove tint to show bright gold }, { duration: 300, easing: tween.easeOut }); self.activatedStars++; // Apply permanent stat bonuses: +10 flat damage and +10% fire rate per star self.applyStarBonuses(); // Reset exp slider tween(self.expSliderFill, { width: 0 }, { duration: 150, easing: tween.easeIn }); }; self.applyStarBonuses = function () { // Restore Beacon (poison type) doesn't use star system if (self.id === 'poison') { return; } // Calculate bonuses from activated stars var flatDamageBonus = self.activatedStars * 10; // +10 flat damage per star var fireRateBonus = 1.0 + self.activatedStars * 0.1; // +10% per star // Store base values if not already stored if (!self.baseDamage) { self.baseDamage = self.damage; } if (!self.baseFireRate) { self.baseFireRate = self.fireRate; } // Apply bonuses to current stats self.damage = self.baseDamage + flatDamageBonus; // Flat damage bonus instead of percentage self.fireRate = Math.max(5, Math.floor(self.baseFireRate / fireRateBonus)); // Lower fireRate = faster firing }; 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 unique damage progressions switch (self.id) { case 'default': // Cannon Tower var cannonDamage = [10, 20, 25, 30, 35, 130]; self.damage = cannonDamage[self.level - 1]; self.fireRate = Math.max(20, 60 - self.level * 8); self.bulletSpeed = 5 + self.level * 0.5; // Store base values for star bonus calculations self.baseDamage = self.damage; self.baseFireRate = self.fireRate; break; case 'sniper': // Sniper Tower var sniperDamage = [50, 80, 110, 140, 170, 300]; self.damage = sniperDamage[self.level - 1]; self.fireRate = Math.max(20, 90 - self.level * 8); self.bulletSpeed = 25 + self.level * 0.5; break; case 'rapid': // Turret Tower var turretDamage = [8, 15, 20, 25, 30, 90]; self.damage = turretDamage[self.level - 1]; self.fireRate = Math.max(15, 30 - self.level * 3); self.bulletSpeed = 7 + self.level * 0.7; break; case 'slow': // Malware Sentinel var sentinelDamage = [12, 22, 32, 45, 60, 150]; self.damage = sentinelDamage[self.level - 1]; self.fireRate = Math.max(20, 50 - self.level * 5); self.bulletSpeed = 5 + self.level * 0.5; break; case 'splash': // Firewall Blaster var blasterDamage = [15, 25, 35, 50, 70, 180]; self.damage = blasterDamage[self.level - 1]; self.fireRate = Math.max(20, 60 - self.level * 8); self.bulletSpeed = 5 + self.level * 0.5; break; case 'poison': // Restore Beacon (Support tower) - no damage upgrades self.damage = 0; // Support tower has no damage at any level self.fireRate = Math.max(20, 70 - self.level * 8); self.bulletSpeed = 5 + self.level * 0.5; // Store base values for star bonus calculations (no damage for support) self.baseDamage = 0; self.baseFireRate = self.fireRate; break; default: // Fallback to default Cannon Tower values var defaultDamage = [10, 20, 25, 30, 35, 130]; self.damage = defaultDamage[self.level - 1]; self.fireRate = Math.max(20, 60 - self.level * 8); self.bulletSpeed = 5 + self.level * 0.5; break; } self.refreshCellsInRange(); self.updateLevelIndicators(); // Apply star bonuses to new level stats if (self.activatedStars > 0) { self.applyStarBonuses(); } if (self.level > 1) { var levelDot = levelIndicators[self.level - 1].children[1]; 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 - 1200; return false; } } return false; }; self.findTarget = function () { // Cache range calculation var towerRange = self.getRange(); var towerRangeSquared = towerRange * towerRange; // Use squared distance to avoid sqrt 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 distanceSquared = dx * dx + dy * dy; // Use squared distance for initial check // Check if enemy is in range using squared distance if (distanceSquared <= towerRangeSquared) { // Handle flying enemies differently - they can be targeted regardless of path if (enemy.isFlying) { // 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 var distance = Math.sqrt(distanceSquared); 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 () { // Support tower (poison type) provides buffs instead of attacking if (self.id === 'poison') { // Calculate buff multiplier based on level: 1.1x at level 1 to 2.0x at level 6 var buffMultiplier = 1.1 + (self.level - 1) / (self.maxLevel - 1) * 0.9; // Linear scale from 1.1 to 2.0 // Apply buffs to towers within range for (var i = 0; i < towers.length; i++) { var tower = towers[i]; if (tower !== self && tower.id !== 'poison') { // Don't buff self or other support towers var dx = tower.x - self.x; var dy = tower.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); if (distance <= self.getRange()) { // Apply buff by modifying tower properties temporarily if (!tower._originalFireRate) { tower._originalFireRate = tower.fireRate; } if (!tower._originalRange) { tower._originalRange = tower.getRange(); } // Apply fire rate buff (lower fireRate = faster firing) tower.fireRate = Math.max(5, Math.floor(tower._originalFireRate / buffMultiplier)); // Store range buff for getRange method to use tower._rangeBuff = buffMultiplier; tower._isBuffed = true; } else { // Remove buff if tower is out of range if (tower._isBuffed) { tower.fireRate = tower._originalFireRate || tower.fireRate; tower._rangeBuff = 1.0; tower._isBuffed = false; } } } } return; // Support towers don't attack } // Normal attack behavior for non-support towers 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 towers that should face their targets (Cannon and Sniper) if (self.id === 'default' || self.id === 'sniper') { // Adjust angle so bottom edge (PI radians) points towards target // Add PI/2 to rotate the reference point from right edge to bottom edge var adjustedAngle = angle + Math.PI / 2; // Store the target rotation for smooth animation if (towerGraphics.targetRotation === undefined) { towerGraphics.targetRotation = adjustedAngle; towerGraphics.rotation = adjustedAngle; } else { // Only rotate if the angle difference is significant if (Math.abs(adjustedAngle - towerGraphics.targetRotation) > 0.05) { tween.stop(towerGraphics, { rotation: true }); // Calculate the shortest angle to rotate var currentRotation = towerGraphics.rotation; var angleDiff = adjustedAngle - currentRotation; // Normalize angle difference to -PI to PI range for shortest path while (angleDiff > Math.PI) { angleDiff -= Math.PI * 2; } while (angleDiff < -Math.PI) { angleDiff += Math.PI * 2; } towerGraphics.targetRotation = adjustedAngle; tween(towerGraphics, { rotation: currentRotation + angleDiff }, { duration: 200, easing: tween.easeOut }); } } } gunContainer.rotation = angle; // Add slight randomization to fire rate to spread out bullet creation var fireRateVariation = self.fireRate + Math.floor(Math.random() * 5) - 2; if (LK.ticks - self.lastFired >= fireRateVariation) { 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; var upgradeMenu = new UpgradeMenu(self); game.addChild(upgradeMenu); upgradeMenu.x = 2048 / 2; tween(upgradeMenu, { y: 2732 - 285 }, { 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 () { // Support towers (poison type) don't fire bullets if (self.id === 'poison') { return; } 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(gunContainer.rotation) * 40; var bulletY = self.y + Math.sin(gunContainer.rotation) * 40; // Determine elemental type for bullet var elementalType = null; if (self.id === 'slow' && self.elementalMode) { elementalType = self.elementalMode; } var bullet = getBulletFromPool(bulletX, bulletY, self.targetEnemy, self.damage, self.bulletSpeed, elementalType); // Set bullet type based on tower type bullet.type = self.id; bullet.sourceTower = self; // Reference to tower that fired this bullet // For slow tower, pass level for scaling slow effect if (self.id === 'slow') { bullet.sourceTowerLevel = self.level; } // Apply elemental mode effects for Malware Sentinel if (self.id === 'slow' && self.elementalMode) { bullet.elementalMode = self.elementalMode; bullet.sourceTowerLevel = self.level; } // Customize bullet appearance based on tower type switch (self.id) { case 'rapid': bullet.children[0].tint = 0x00AAFF; bullet.children[0].width = 20; bullet.children[0].height = 20; break; case 'sniper': bullet.children[0].tint = 0xFF5500; bullet.children[0].width = 15; bullet.children[0].height = 15; break; case 'slow': // No default tint for Malware Sentinel bullets - elemental assets handle appearance bullet.children[0].width = 35; bullet.children[0].height = 35; break; } game.addChild(bullet); bullets.push(bullet); self.targetEnemy.bulletsTargetingThis.push(bullet); // Play tower attack sound when firing LK.getSound('towerAttackSound').play(); // --- Fire recoil effect for gunContainer --- // Stop any ongoing recoil tweens before starting a new one tween.stop(gunContainer, { x: true, y: true, scaleX: true, scaleY: true }); // Always use the original resting position for recoil, never accumulate offset if (gunContainer._restX === undefined) { gunContainer._restX = 0; } if (gunContainer._restY === undefined) { gunContainer._restY = 0; } if (gunContainer._restScaleX === undefined) { gunContainer._restScaleX = 1; } if (gunContainer._restScaleY === undefined) { gunContainer._restScaleY = 1; } // Reset to resting position before animating (in case of interrupted tweens) gunContainer.x = gunContainer._restX; gunContainer.y = gunContainer._restY; gunContainer.scaleX = gunContainer._restScaleX; gunContainer.scaleY = gunContainer._restScaleY; // Calculate recoil offset (recoil back along the gun's rotation) var recoilDistance = 8; var recoilX = -Math.cos(gunContainer.rotation) * recoilDistance; var recoilY = -Math.sin(gunContainer.rotation) * recoilDistance; // Animate recoil back from the resting position tween(gunContainer, { x: gunContainer._restX + recoilX, y: gunContainer._restY + recoilY }, { duration: 60, easing: tween.cubicOut, onFinish: function onFinish() { // Animate return to original position/scale tween(gunContainer, { x: gunContainer._restX, y: gunContainer._restY }, { duration: 90, easing: tween.cubicIn }); } }); } } }; 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(); // Hide tower base background after placement baseGraphics.alpha = 0; baseGraphics.visible = false; }; 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; var previewGraphics = self.attachAsset('towerpreview', { anchorX: 0.5, anchorY: 0.5 }); previewGraphics.width = CELL_SIZE * 2; previewGraphics.height = CELL_SIZE * 2; previewGraphics.alpha = 0.5; // Show grey tower square during preview with transparency 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.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; switch (self.towerType) { case 'rapid': previewGraphics.tint = 0x00AAFF; break; case 'sniper': previewGraphics.tint = 0xFF5500; break; case 'slow': previewGraphics.tint = 0x9900FF; break; case 'poison': previewGraphics.tint = 0x00FFAA; break; default: previewGraphics.tint = 0xAAAAAA; } if (!self.canPlace || !self.hasEnoughGold) { previewGraphics.tint = 0xFF0000; } }; self.updatePlacementStatus = function () { var validGridPlacement = true; 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 + 285; // Use towerInfoPanel asset as background var menuBackground = self.attachAsset('towerInfoPanel', { anchorX: 0.5, anchorY: 0.5 }); menuBackground.width = 2048; menuBackground.height = 600; // Convert tower ID to themed name var towerDisplayName = ''; switch (self.tower.id) { case 'default': towerDisplayName = 'Antivirus Cannon'; break; case 'rapid': towerDisplayName = 'Adblocker Turret'; break; case 'sniper': towerDisplayName = 'Quarantine Sniper'; break; case 'splash': towerDisplayName = 'Firewall Obelisk'; break; case 'slow': towerDisplayName = 'Malware Sentinel'; break; case 'poison': towerDisplayName = 'Restore Beacon'; break; default: towerDisplayName = self.tower.id.charAt(0).toUpperCase() + self.tower.id.slice(1) + ' Tower'; } var towerTypeText = new Text2(towerDisplayName, { size: 90, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); towerTypeText.anchor.set(0.5, 0.5); towerTypeText.x = 0; towerTypeText.y = -200; self.addChild(towerTypeText); // Add level progress bar below tower name var levelBarContainer = new Container(); self.addChild(levelBarContainer); levelBarContainer.y = -100; // Position below tower name (moved down 30px) // Level label text var levelLabelText = new Text2('Level ' + self.tower.level + ' / ' + self.tower.maxLevel, { size: 45, fill: 0xFFFFFF, weight: 600, font: 'Consolas' }); levelLabelText.anchor.set(0.5, 0.5); levelLabelText.y = -25; // Position above the bar levelBarContainer.addChild(levelLabelText); // Level progress bar background var levelBarBG = levelBarContainer.attachAsset('healthBarOutline', { anchorX: 0.5, anchorY: 0.5 }); levelBarBG.width = 400; levelBarBG.height = 12; levelBarBG.tint = 0x333333; // Level progress bar fill var levelBarFill = levelBarContainer.attachAsset('healthBar', { anchorX: 0, anchorY: 0.5 }); levelBarFill.width = self.tower.level / self.tower.maxLevel * 400; levelBarFill.height = 8; levelBarFill.x = -200; // Start from left edge of background levelBarFill.tint = 0x00aaff; // Tech blue color // Store references for updates self.levelBarFill = levelBarFill; self.levelLabelText = levelLabelText; var statsText; if (self.tower.id === 'poison') { // For support towers, show buff multipliers instead of damage/fire rate var buffMultiplier = 1.1 + (self.tower.level - 1) / (self.tower.maxLevel - 1) * 0.9; // Linear scale from 1.1 to 2.0 var fireRateBuffPercent = Math.round((buffMultiplier - 1) * 100); var rangeBuffPercent = Math.round((buffMultiplier - 1) * 100); var rangeCells = (self.tower.getRange() / CELL_SIZE).toFixed(1); statsText = new Text2('Fire Rate Buff: +' + fireRateBuffPercent + '%\nRange Buff: +' + rangeBuffPercent + '%\nRange: ' + rangeCells + ' cells', { size: 70, fill: 0xFFFFFF, weight: 400, font: 'Consolas' }); } else { var rangeCells = (self.tower.getRange() / CELL_SIZE).toFixed(1); statsText = new Text2('Damage: ' + self.tower.damage + '\nFire Rate: ' + (60 / self.tower.fireRate).toFixed(1) + '/s\nRange: ' + rangeCells + ' cells', { size: 70, fill: 0xFFFFFF, weight: 400, font: 'Consolas' }); } 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('buttonBG', { 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: 46, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); buttonText.anchor.set(0.5, 0.5); upgradeButton.addChild(buttonText); var sellButton = new Container(); buttonsContainer.addChild(sellButton); var sellButtonBackground = sellButton.attachAsset('buttonBG', { 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: 46, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); 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, font: 'Consolas' }); closeText.anchor.set(0.5, 0.5); closeButton.addChild(closeText); closeButton.x = menuBackground.width / 2 - 57; closeButton.y = -menuBackground.height / 2 + 57; // Add elemental mode buttons for Malware Sentinel only var elementalButtons = null; if (self.tower.id === 'slow') { elementalButtons = new Container(); buttonsContainer.addChild(elementalButtons); // Ice button var iceButton = new Container(); elementalButtons.addChild(iceButton); var iceBackground = iceButton.attachAsset('iceButton', { anchorX: 0.5, anchorY: 0.5, scaleX: 3, scaleY: 3 }); iceBackground.tint = self.tower.elementalMode === 'ice' ? 0xFFFFFF : 0xCCCCCC; iceButton.x = -350; iceButton.y = -120; // Electric button var electricButton = new Container(); elementalButtons.addChild(electricButton); var electricBackground = electricButton.attachAsset('electricButton', { anchorX: 0.5, anchorY: 0.5, scaleX: 3, scaleY: 3 }); electricBackground.tint = self.tower.elementalMode === 'electric' ? 0xFFFFFF : 0xCCCCCC; electricButton.x = -350; electricButton.y = -20; // Fire button var fireButton = new Container(); elementalButtons.addChild(fireButton); var fireBackground = fireButton.attachAsset('fireButton', { anchorX: 0.5, anchorY: 0.5, scaleX: 3, scaleY: 3 }); fireBackground.tint = self.tower.elementalMode === 'fire' ? 0xFFFFFF : 0xCCCCCC; fireButton.x = -350; fireButton.y = 80; // Button click handlers iceButton.down = function () { // Clear all elemental effects from all enemies before switching for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; // Clear electric and fire effects enemy.burning = false; enemy.burnEffect = false; enemy.burnDamage = 0; enemy.burnDuration = 0; // Note: Don't clear slow effects as they can come from other towers too } self.tower.elementalMode = self.tower.elementalMode === 'ice' ? null : 'ice'; iceBackground.tint = self.tower.elementalMode === 'ice' ? 0xFFFFFF : 0xCCCCCC; electricBackground.tint = 0xCCCCCC; fireBackground.tint = 0xCCCCCC; }; electricButton.down = function () { // Clear all elemental effects from all enemies before switching for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; // Clear fire effects enemy.burning = false; enemy.burnEffect = false; enemy.burnDamage = 0; enemy.burnDuration = 0; // Note: Don't clear slow effects as they can come from other towers too } self.tower.elementalMode = self.tower.elementalMode === 'electric' ? null : 'electric'; electricBackground.tint = self.tower.elementalMode === 'electric' ? 0xFFFFFF : 0xCCCCCC; iceBackground.tint = 0xCCCCCC; fireBackground.tint = 0xCCCCCC; }; fireButton.down = function () { // Clear all elemental effects from all enemies before switching for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; // Clear fire effects (in case switching from fire to fire to disable) enemy.burning = false; enemy.burnEffect = false; enemy.burnDamage = 0; enemy.burnDuration = 0; // Note: Don't clear slow effects as they can come from other towers too } self.tower.elementalMode = self.tower.elementalMode === 'fire' ? null : 'fire'; fireBackground.tint = self.tower.elementalMode === 'fire' ? 0xFFFFFF : 0xCCCCCC; iceBackground.tint = 0xCCCCCC; electricBackground.tint = 0xCCCCCC; }; } 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 - 1200; return; } if (self.tower.upgrade()) { // Update level progress bar self.levelLabelText.setText('Level ' + self.tower.level + ' / ' + self.tower.maxLevel); tween(self.levelBarFill, { width: self.tower.level / self.tower.maxLevel * 400 }, { duration: 300, easing: tween.easeOut }); // 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)); } if (self.tower.id === 'poison') { // For support towers, show buff multipliers instead of damage/fire rate var buffMultiplier = 1.1 + (self.tower.level - 1) / (self.tower.maxLevel - 1) * 0.9; // Linear scale from 1.1 to 2.0 var fireRateBuffPercent = Math.round((buffMultiplier - 1) * 100); var rangeBuffPercent = Math.round((buffMultiplier - 1) * 100); var rangeCells = (self.tower.getRange() / CELL_SIZE).toFixed(1); statsText.setText('Fire Rate Buff: +' + fireRateBuffPercent + '%\nRange Buff: +' + rangeBuffPercent + '%\nRange: ' + rangeCells + ' cells'); } else { var rangeCells = (self.tower.getRange() / CELL_SIZE).toFixed(1); statsText.setText('Damage: ' + self.tower.damage + '\nFire Rate: ' + (60 / self.tower.fireRate).toFixed(1) + '/s\nRange: ' + rangeCells + ' cells'); } 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 - 1200; 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; var startMarker = new Container(); var startBlock = startMarker.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); startBlock.width = blockWidth - 10; startBlock.height = 70 * 2; startBlock.tint = 0x00AA00; // Add shadow for start text var startTextShadow = new Text2("Start Game", { size: 50, fill: 0x000000, weight: 800, font: 'Consolas' }); startTextShadow.anchor.set(0.5, 0.5); startTextShadow.x = 4; startTextShadow.y = 4; startMarker.addChild(startTextShadow); var startText = new Text2("Start Game", { size: 50, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); startText.anchor.set(0.5, 0.5); startMarker.addChild(startText); startMarker.x = -self.indicatorWidth; self.addChild(startMarker); self.waveMarkers.push(startMarker); startMarker.down = function () { if (!self.gameStarted) { self.gameStarted = true; currentWave = 0; waveTimer = nextWaveTime; startBlock.tint = 0x00FF00; startText.setText("Started!"); startTextShadow.setText("Started!"); // Make sure shadow position remains correct after text change startTextShadow.x = 4; startTextShadow.y = 4; var notification = game.addChild(new Notification("Game started! Wave 1 incoming!")); notification.x = 2048 / 2; notification.y = grid.height - 150 - 1200; } }; 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 = "Flying"; enemyType = "flying"; 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 flying var bossTypes = ['normal', 'fast', 'immune', 'flying']; var bossTypeIndex = Math.floor((i + 1) / 10) - 1; if (i === totalWaves - 1) { // Last boss is always flying enemyType = 'flying'; waveType = "Boss Flying"; 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 'flying': block.tint = 0xFFFF00; waveType = "Boss Flying"; 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 'flying': 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 flying block.tint = 0xFFFF00; waveType = "Flying"; enemyType = "flying"; 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, font: 'Consolas' }); 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, font: 'Consolas' }); 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, font: 'Consolas' }); waveNumShadow.anchor.set(1.0, 1.0); waveNumShadow.x = blockWidth / 2 - 16 + 5; waveNumShadow.y = block.height / 2 - 12 + 5; marker.addChildAt(waveNumShadow, 0); // Main wave number text - 20% larger than before var waveNum = new Text2((i + 1).toString(), { size: 48, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); waveNum.anchor.set(1.0, 1.0); waveNum.x = blockWidth / 2 - 16; waveNum.y = block.height / 2 - 12; marker.addChildAt(waveNum, 0); 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(); 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; for (var i = 0; i < totalWaves + 1; i++) { var marker = self.waveMarkers[i]; if (i === 0) { continue; } var block = marker.children[0]; if (i - 1 < currentWave) { block.alpha = .5; } } self.handleWaveProgression = function () { if (!self.gameStarted) { return; } if (currentWave < totalWaves) { waveTimer++; if (waveTimer >= nextWaveTime) { waveTimer = 0; currentWave++; waveInProgress = true; waveSpawned = false; if (currentWave != 1) { 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 - 1200; } } } }; self.handleWaveProgression(); }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x333333 }); /**** * Game Code ****/ // Orbitron font is loaded externally via Google Fonts // LK engine handles web fonts automatically when specified in Text2 objects var isHidingUpgradeMenu = false; function hideUpgradeMenu(menu) { if (isHidingUpgradeMenu) { return; } isHidingUpgradeMenu = true; tween(menu, { y: 2732 + 285 }, { 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 bulletPool = []; var maxPoolSize = 50; var maxSimultaneousEffects = 15; // Limit visual effects var currentEffectCount = 0; // Effect limiting functions function canCreateEffect() { return currentEffectCount < maxSimultaneousEffects; } function incrementEffectCount() { currentEffectCount++; } function decrementEffectCount() { currentEffectCount = Math.max(0, currentEffectCount - 1); } // Bullet pooling functions function getBulletFromPool(startX, startY, targetEnemy, damage, speed, elementalType) { var bullet; if (bulletPool.length > 0) { bullet = bulletPool.pop(); // Reset bullet properties bullet.x = startX; bullet.y = startY; bullet.targetEnemy = targetEnemy; bullet.damage = damage || 10; bullet.speed = speed || 5; bullet.elementalType = elementalType || null; } else { bullet = new Bullet(startX, startY, targetEnemy, damage, speed, elementalType); } return bullet; } function returnBulletToPool(bullet) { if (bulletPool.length < maxPoolSize) { // Clean up bullet references bullet.targetEnemy = null; bullet.sourceTower = null; bullet.parent = null; bulletPool.push(bullet); return true; } return false; } var defenses = []; var selectedTower = null; var gold = 80; 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 waveDuration = 0; // Current wave's total duration in frames (60fps) var waveStartTime = 0; // When the current wave started var waveEarlyCompleted = false; // Track if wave was completed early var showingNextWaveButton = false; // Track if next wave button is visible var waveTimerNotification = null; // Track wave timer notification var sourceTower = null; var enemiesToSpawn = 10; // Default number of enemies per wave var goldContainer = new Container(); var coinAsset = goldContainer.attachAsset('coin', { anchorX: 0.5, anchorY: 0.5 }); coinAsset.x = -50; var goldText = new Text2(gold.toString(), { size: 60, fill: 0xFFD700, weight: 800, font: 'Consolas' }); goldText.anchor.set(0.5, 0.5); goldText.x = 20; goldContainer.addChild(goldText); var livesContainer = new Container(); var heartAsset = livesContainer.attachAsset('heart', { anchorX: 0.5, anchorY: 0.5 }); heartAsset.x = -50; var livesText = new Text2(lives.toString(), { size: 60, fill: 0x00FF00, weight: 800, font: 'Consolas' }); livesText.anchor.set(0.5, 0.5); livesText.x = 20; livesContainer.addChild(livesText); var scoreContainer = new Container(); var scoreCircleAsset = scoreContainer.attachAsset('scoreCircle', { anchorX: 0.5, anchorY: 0.5 }); scoreCircleAsset.x = -50; var scoreText = new Text2(score.toString(), { size: 60, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); scoreText.anchor.set(0, 0.5); scoreText.x = 20; scoreContainer.addChild(scoreText); var topMargin = 50; var centerX = 2048 / 2; var spacing = 400; LK.gui.top.addChild(goldContainer); LK.gui.top.addChild(livesContainer); LK.gui.top.addChild(scoreContainer); livesContainer.x = 0; livesContainer.y = topMargin; goldContainer.x = -spacing; goldContainer.y = topMargin; scoreContainer.x = spacing; scoreContainer.y = topMargin; function updateUI() { goldText.setText(gold.toString()); livesText.setText(lives.toString()); scoreText.setText(score.toString()); } function setGold(value) { gold = value; updateUI(); } 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 = 200 - CELL_SIZE * 4; // Grid positioning restored to original values for top-down view grid.pathFind(); grid.renderDebug(); debugLayer.addChild(grid); game.addChild(debugLayer); // Layer 0: Cell/grid game.addChild(enemyLayer); game.addChild(towerLayer); // Layer 2: Towers (top layer) 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 'slow': cost = 45; break; case 'poison': cost = 55; break; case 'splash': cost = 65; break; } return cost; } function getTowerSellValue(totalValue) { return waveIndicator && waveIndicator.gameStarted ? Math.floor(totalValue * 0.6) : totalValue; } function getWaveDuration(waveNumber) { // Fixed durations for waves 1-5: 30s, 35s, 40s, 45s, 50s // Then continue scaling pattern for higher waves if (waveNumber <= 0) return 30 * 60; // 30 seconds in frames if (waveNumber === 1) return 30 * 60; // 30 seconds if (waveNumber === 2) return 35 * 60; // 35 seconds if (waveNumber === 3) return 40 * 60; // 40 seconds if (waveNumber === 4) return 45 * 60; // 45 seconds if (waveNumber === 5) return 50 * 60; // 50 seconds // For waves beyond 5, continue scaling return (50 + (waveNumber - 5) * 5) * 60; // Add 5 seconds per wave } function placeTower(gridX, gridY, towerType) { var towerCost = getTowerCost(towerType); if (gold >= towerCost) { var tower = new Tower(towerType || 'default'); tower.placeOnGrid(gridX, gridY); towerLayer.addChild(tower); towers.push(tower); setGold(gold - towerCost); grid.pathFind(); grid.renderDebug(); return true; } else { var notification = game.addChild(new Notification("Not enough gold!")); notification.x = 2048 / 2; notification.y = grid.height - 50 - 1200; 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]; // Use exact turret size for hover detection var hoverWidth = tower.width; var hoverHeight = tower.height; if (x >= tower.x - hoverWidth / 2 && x <= tower.x + hoverWidth / 2 && y >= tower.y - hoverHeight / 2 && y <= tower.y + hoverHeight / 2) { towerPreview.visible = true; isDragging = true; towerPreview.towerType = tower.towerType; 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 - 1200; } } 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 - 1200; } else if (towerPreview.visible) { var notification = game.addChild(new Notification("Cannot build here!")); notification.x = 2048 / 2; notification.y = grid.height - 50 - 1200; } 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; 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 wave timer notification waveTimerNotification = new Container(); var timerText = new Text2("Time Left: 30s", { size: 60, fill: 0xFFFFFF, weight: 800, font: 'Consolas' }); timerText.anchor.set(0.5, 0.5); waveTimerNotification.addChild(timerText); waveTimerNotification.x = 2048 / 2; waveTimerNotification.y = 100; waveTimerNotification.visible = false; game.addChild(waveTimerNotification); var towerTypes = ['default', 'rapid', 'sniper', 'slow', 'poison', 'splash']; 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; // Track last health value to detect damage var lastHealth = lives; game.update = function () { // Check if player took damage if (lives < lastHealth) { // Player lost health, trigger damage effects // Screen shake effect tween(game, { x: game.x + 15 }, { duration: 50, easing: tween.easeOut, onFinish: function onFinish() { tween(game, { x: game.x - 30 }, { duration: 80, easing: tween.easeInOut, onFinish: function onFinish() { tween(game, { x: 0 }, { duration: 60, easing: tween.easeIn }); } }); } }); // Y-axis shake tween(game, { y: game.y + 10 }, { duration: 60, easing: tween.easeOut, onFinish: function onFinish() { tween(game, { y: game.y - 20 }, { duration: 70, easing: tween.easeInOut, onFinish: function onFinish() { tween(game, { y: 0 }, { duration: 50, easing: tween.easeIn }); } }); } }); // Play glitch sound LK.getSound('glitchHit').play(); } // Update last health for next frame lastHealth = lives; if (waveInProgress) { if (!waveSpawned) { waveSpawned = true; waveStartTime = LK.ticks; // Record when wave started waveDuration = getWaveDuration(currentWave); // Set duration for this wave waveEarlyCompleted = false; // Reset early completion flag showingNextWaveButton = false; // Reset button visibility // Show wave timer notification if (waveTimerNotification) { waveTimerNotification.visible = 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 - 1200; } // 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; // Increment speed slightly with wave number //enemy.speed = enemy.speed + currentWave * 0.002; // Simplified spawn positioning to reduce calculations var gridWidth = 24; var midPoint = Math.floor(gridWidth / 2); // 12 // Use simple round-robin spawning with some randomization var spawnX = midPoint - 3 + i % 6 + Math.floor(Math.random() * 2) - 1; // Spread enemies across 6 columns with slight randomization spawnX = Math.max(midPoint - 3, Math.min(midPoint + 2, spawnX)); // Clamp to valid range var spawnY = -1 - Math.random() * 5; // Random distance above the grid for spreading enemy.cellX = spawnX; enemy.cellY = 5; // Position after entry enemy.currentCellX = spawnX; enemy.currentCellY = spawnY; 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; } } // Check if wave completed early (all enemies defeated) if (waveSpawned && !currentWaveEnemiesRemaining && !waveEarlyCompleted) { var timeElapsed = LK.ticks - waveStartTime; if (timeElapsed < waveDuration) { // Wave completed early waveEarlyCompleted = true; showingNextWaveButton = true; var notification = game.addChild(new Notification("Wave cleared! Click Next Wave for time bonus!")); notification.x = 2048 / 2; notification.y = grid.height - 150 - 1200; } else { // Wave completed at or after duration waveInProgress = false; waveSpawned = false; // Hide timer notification if (waveTimerNotification) { waveTimerNotification.visible = false; } } } // Update wave timer notification if (waveInProgress && waveSpawned && waveTimerNotification && waveTimerNotification.visible) { var timeElapsed = LK.ticks - waveStartTime; var remainingTime = Math.max(0, waveDuration - timeElapsed); var remainingSeconds = Math.ceil(remainingTime / 60); var timerText = waveTimerNotification.children[0]; if (timerText) { timerText.setText("Time Left: " + remainingSeconds + "s"); } } // Check if wave duration expired (automatic progression) if (waveInProgress && waveSpawned) { var timeElapsed = LK.ticks - waveStartTime; if (timeElapsed >= waveDuration && !waveEarlyCompleted) { // Time ran out, progress automatically with no bonus waveInProgress = false; waveSpawned = false; // Hide timer notification if (waveTimerNotification) { waveTimerNotification.visible = false; } var notification = game.addChild(new Notification("Wave time expired!")); notification.x = 2048 / 2; notification.y = grid.height - 150 - 1200; } } } 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 : 5; 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 - 1200; } 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) { LK.showGameOver(); } } } // Optimize bullet cleanup and use pooling for (var i = bullets.length - 1; i >= 0; i--) { if (!bullets[i].parent) { var bullet = bullets[i]; if (bullet.targetEnemy) { var targetEnemy = bullet.targetEnemy; var bulletIndex = targetEnemy.bulletsTargetingThis.indexOf(bullet); if (bulletIndex !== -1) { targetEnemy.bulletsTargetingThis.splice(bulletIndex, 1); } } // Try to return bullet to pool before removing if (!returnBulletToPool(bullet)) { bullet.destroy(); } bullets.splice(i, 1); } } if (towerPreview.visible) { towerPreview.checkPlacement(); } // Play background music when game starts if (waveIndicator && waveIndicator.gameStarted && LK.ticks === 1) { LK.playMusic('bgmusic', { loop: true }); } if (currentWave >= totalWaves && enemies.length === 0 && !waveInProgress) { LK.showYouWin(); } };