/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ var Bullet = Container.expand(function (startX, startY, targetEnemy, damage, speed) { var self = Container.call(this); self.targetEnemy = targetEnemy; self.damage = damage || 10; self.speed = speed || 5; self.x = startX; self.y = startY; var bulletGraphics = self.attachAsset('bullet', { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); 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; if (self.targetEnemy.health <= 0) { self.targetEnemy.health = 0; } else { self.targetEnemy.healthBar.width = self.targetEnemy.health / self.targetEnemy.maxHealth * 70; } // Apply special effects based on bullet type if (self.type === 'splash') { // Create visual splash effect var splashEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'splash'); game.addChild(splashEffect); // Splash damage to nearby enemies var splashRadius = CELL_SIZE * 1.5; for (var i = 0; i < enemies.length; i++) { var otherEnemy = enemies[i]; if (otherEnemy !== self.targetEnemy) { var splashDx = otherEnemy.x - self.targetEnemy.x; var splashDy = otherEnemy.y - self.targetEnemy.y; var splashDistance = Math.sqrt(splashDx * splashDx + splashDy * splashDy); if (splashDistance <= splashRadius) { // Apply splash damage (50% of original damage) otherEnemy.health -= self.damage * 0.5; if (otherEnemy.health <= 0) { otherEnemy.health = 0; } else { otherEnemy.healthBar.width = otherEnemy.health / otherEnemy.maxHealth * 70; } } } } } else if (self.type === 'slow') { // Prevent slow effect on immune enemies if (!self.targetEnemy.isImmune) { // Create visual slow effect var slowEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'slow'); game.addChild(slowEffect); // Apply slow effect // Make slow percentage scale with tower level (default 50%, up to 80% at max level) var slowPct = 0.5; if (self.sourceTowerLevel !== undefined) { // Scale: 50% at level 1, 60% at 2, 65% at 3, 70% at 4, 75% at 5, 80% at 6 var slowLevels = [0.5, 0.6, 0.65, 0.7, 0.75, 0.8]; var idx = Math.max(0, Math.min(5, self.sourceTowerLevel - 1)); slowPct = slowLevels[idx]; } if (!self.targetEnemy.slowed) { self.targetEnemy.originalSpeed = self.targetEnemy.speed; self.targetEnemy.speed *= 1 - slowPct; // Slow by X% self.targetEnemy.slowed = true; self.targetEnemy.slowDuration = 180; // 3 seconds at 60 FPS } else { self.targetEnemy.slowDuration = 180; // Reset duration } } } else if (self.type === 'poison') { // Prevent poison effect on immune enemies if (!self.targetEnemy.isImmune) { // Create visual poison effect var poisonEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'poison'); game.addChild(poisonEffect); // Apply poison effect self.targetEnemy.poisoned = true; self.targetEnemy.poisonDamage = self.damage * 0.2; // 20% of original damage per tick self.targetEnemy.poisonDuration = 300; // 5 seconds at 60 FPS } } else if (self.type === 'sniper') { // Create visual critical hit effect for sniper var sniperEffect = new EffectIndicator(self.targetEnemy.x, self.targetEnemy.y, 'sniper'); game.addChild(sniperEffect); } self.destroy(); } else { var angle = Math.atan2(dy, dx); 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.tint = Math.random() * 0xffffff; var debugArrows = []; var numberLabel = new Text2('0', { size: 30, fill: 0xFFFFFF, weight: 800 }); 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; } 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 = 0x880000; return; } numberLabel.visible = true; var tint = Math.floor(data.score / maxScore * 0x88); var towerInRangeHighlight = false; if (selectedTower && data.towersInRange && data.towersInRange.indexOf(selectedTower) !== -1) { towerInRangeHighlight = true; cellGraphics.tint = 0x0088ff; } else { cellGraphics.tint = 0x88 - tint << 8 | tint; } 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; self.addChildAt(debugArrows[a], 1); } debugArrows[a].rotation = angle; } break; } case 1: { self.removeArrows(); cellGraphics.tint = 0xaaaaaa; numberLabel.visible = false; break; } case 3: { self.removeArrows(); cellGraphics.tint = 0x008800; numberLabel.visible = false; break; } } numberLabel.setText(Math.floor(data.score / 1000) / 10); }; }); // This update method was incorrectly placed here and should be removed var EffectIndicator = Container.expand(function (x, y, type) { var self = Container.call(this); self.x = x; self.y = y; var effectGraphics = self.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); effectGraphics.blendMode = 1; switch (type) { case 'splash': effectGraphics.tint = 0x33CC00; effectGraphics.width = effectGraphics.height = CELL_SIZE * 1.5; break; case 'slow': effectGraphics.tint = 0x9900FF; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; case 'poison': effectGraphics.tint = 0x00FFAA; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; case 'sniper': effectGraphics.tint = 0xFF5500; effectGraphics.width = effectGraphics.height = CELL_SIZE; break; } 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 robot image asset for this enemy type var assetId = 'robot_raccoon'; switch (self.type) { case 'fast': assetId = 'robot_fox'; break; case 'immune': assetId = 'robot_turtle'; break; case 'flying': assetId = 'robot_crow'; break; case 'swarm': assetId = 'robot_mouse'; break; } // Use boss version if this is a boss enemy if (self.isBoss && self.type !== 'swarm') { switch (self.type) { case 'fast': assetId = 'robot_fox_boss'; break; case 'immune': assetId = 'robot_turtle_boss'; break; case 'flying': assetId = 'robot_crow_boss'; break; default: assetId = 'robot_raccoon_boss'; } } var enemyGraphics = self.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); // Boss enemies already use larger image assets, no need to scale // 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, { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); // Apply shadow effect shadowGraphics.tint = 0x000000; // Black shadow shadowGraphics.alpha = 0.4; // Semi-transparent // Boss shadows already use larger image assets, no need to scale // Position shadow slightly offset self.shadow.x = 20; // Offset right self.shadow.y = 20; // Offset down // Ensure shadow has the same rotation as the enemy shadowGraphics.rotation = enemyGraphics.rotation; } var healthBarOutline = self.attachAsset('healthBarOutline', { anchorX: 0, anchorY: 0.5 }); var healthBarBG = self.attachAsset('healthBar', { anchorX: 0, anchorY: 0.5 }); var healthBar = self.attachAsset('healthBar', { anchorX: 0, anchorY: 0.5 }); healthBarBG.y = healthBarOutline.y = healthBar.y = -enemyGraphics.height / 2 - 10; healthBarOutline.x = -healthBarOutline.width / 2; healthBarBG.x = healthBar.x = -healthBar.width / 2 - .5; healthBar.tint = 0x00ff00; healthBarBG.tint = 0xff0000; self.healthBar = healthBar; self.update = function () { if (self.health <= 0) { self.health = 0; self.healthBar.width = 0; } // 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; if (self.health <= 0) { self.health = 0; } self.healthBar.width = self.health / self.maxHealth * 70; // Play damage sound when poisoned LK.getSound('robot_damage').play(); } self.poisonDuration--; if (self.poisonDuration <= 0) { self.poisoned = false; self.poisonEffect = false; // Only reset tint if not slowed if (!self.slowed) { enemyGraphics.tint = 0xFFFFFF; // Reset tint } } } } // Set tint based on effect status if (self.isImmune) { enemyGraphics.tint = 0xFFFFFF; } else if (self.poisoned && self.slowed) { // Combine fire (orange) and ice (blue) colors when hit by both enemyGraphics.tint = 0x8A4FFF; // Purple blend of orange and blue } else if (self.poisoned) { enemyGraphics.tint = 0xFF8C00; // Orange tint for fire/poison bullets } else if (self.slowed) { enemyGraphics.tint = 0x0080FF; // Blue tint for ice/slow bullets } 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 GoldIndicator = Container.expand(function (value, x, y) { var self = Container.call(this); var shadowText = new Text2("+" + value, { size: 45, fill: 0x000000, weight: 800 }); shadowText.anchor.set(0.5, 0.5); shadowText.x = 2; shadowText.y = 2; self.addChild(shadowText); var goldText = new Text2("+" + value, { size: 45, fill: 0xFFD700, weight: 800 }); goldText.anchor.set(0.5, 0.5); self.addChild(goldText); self.x = x; self.y = y; self.alpha = 0; self.scaleX = 0.5; self.scaleY = 0.5; tween(self, { alpha: 1, scaleX: 1.2, scaleY: 1.2, y: y - 40 }, { duration: 50, easing: tween.easeOut, onFinish: function onFinish() { tween(self, { alpha: 0, scaleX: 1.5, scaleY: 1.5, y: y - 80 }, { duration: 600, easing: tween.easeIn, delay: 800, onFinish: function onFinish() { self.destroy(); } }); } }); return self; }); var Grid = Container.expand(function (gridWidth, gridHeight) { var self = Container.call(this); self.cells = []; self.spawns = []; self.goals = []; for (var i = 0; i < gridWidth; i++) { self.cells[i] = []; for (var j = 0; j < gridHeight; j++) { self.cells[i][j] = { score: 0, pathId: 0, towersInRange: [] }; } } /* Cell Types 0: Transparent floor 1: Wall 2: Spawn 3: Goal */ for (var i = 0; i < gridWidth; i++) { for (var j = 0; j < gridHeight; j++) { var cell = self.cells[i][j]; var cellType = i === 0 || i === gridWidth - 1 || j <= 4 || j >= gridHeight - 4 ? 1 : 0; // Single spawn at top center of 6-cell path (x=9) if (i === 9 && j === 0) { cellType = 2; self.spawns.push(cell); } // Dual goals at bottom of each 3-cell path // Left path goal (center of left path at x=7) if (i === 7 && j === gridHeight - 1) { cellType = 3; self.goals.push(cell); } // Right path goal (center of right path at x=16) if (i === 16 && j === gridHeight - 1) { cellType = 3; self.goals.push(cell); } cell.type = cellType; cell.x = i; cell.y = j; // Asset customization properties cell.terrainAsset = null; cell.decorationAsset = null; cell.customProperties = {}; 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]); } } } }; // Method to set terrain asset for a specific cell self.setTerrainAsset = function (x, y, assetId) { var cell = self.getCell(x, y); if (cell) { cell.terrainAsset = assetId; // Could trigger visual update here in the future } }; // Method to set decoration asset for a specific cell self.setDecorationAsset = function (x, y, assetId) { var cell = self.getCell(x, y); if (cell) { cell.decorationAsset = assetId; // Could trigger visual update here in the future } }; // Method to batch update multiple cells self.setCellAssets = function (cellUpdates) { for (var i = 0; i < cellUpdates.length; i++) { var update = cellUpdates[i]; if (update.terrain) { self.setTerrainAsset(update.x, update.y, update.terrain); } if (update.decoration) { self.setDecorationAsset(update.x, update.y, update.decoration); } if (update.properties) { var cell = self.getCell(update.x, update.y); if (cell) { for (var prop in update.properties) { cell.customProperties[prop] = update.properties[prop]; } } } } }; self.updateEnemy = function (enemy) { var cell = grid.getCell(enemy.cellX, enemy.cellY); if (cell && 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, all enemies can now move freely on conveyor belt cells // Handle flying enemies - they can move over all cells including non-conveyor 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 ground enemies - they can now move freely on any conveyor belt cell // Find the closest goal and move directly toward it, but only through conveyor belt cells if (!enemy.groundTarget) { // Set ground target to the closest goal enemy.groundTarget = 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.groundTarget = goal; } } } } // Move toward the goal, but only through conveyor belt cells var targetX = enemy.groundTarget.x; var targetY = enemy.groundTarget.y; var ox = targetX - enemy.currentCellX; var oy = targetY - enemy.currentCellY; var dist = Math.sqrt(ox * ox + oy * oy); if (dist < enemy.speed) { // Reached the goal return true; } // Calculate desired movement direction var desiredAngle = Math.atan2(oy, ox); var moveX = Math.cos(desiredAngle) * enemy.speed; var moveY = Math.sin(desiredAngle) * enemy.speed; // Check if the desired next position is on a conveyor belt var nextCellX = Math.round(enemy.currentCellX + moveX); var nextCellY = Math.round(enemy.currentCellY + moveY); var nextCell = grid.getCell(nextCellX, nextCellY); // Only move if the next position is on a conveyor belt (or goal) if (nextCell && (conveyorBeltPositions[nextCellX + "," + nextCellY] || nextCell.type === 3)) { enemy.currentCellX += moveX; enemy.currentCellY += moveY; // Rotate enemy graphic to match movement direction if (enemy.children[0] && enemy.children[0].targetRotation === undefined) { enemy.children[0].targetRotation = desiredAngle; enemy.children[0].rotation = desiredAngle; } else if (enemy.children[0]) { if (Math.abs(desiredAngle - 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 = desiredAngle - 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 = desiredAngle; tween(enemy.children[0], { rotation: currentRotation + angleDiff }, { duration: 250, easing: tween.easeOut }); } } } else { // If direct path is blocked, try to find alternative route on conveyor belts // Look for nearby conveyor belt cells to move toward var directions = [{ dx: 0, dy: enemy.speed }, // Down (preferred) { dx: enemy.speed, dy: 0 }, // Right { dx: -enemy.speed, dy: 0 }, // Left { dx: 0, dy: -enemy.speed }, // Up { dx: enemy.speed * 0.7, dy: enemy.speed * 0.7 }, // Diagonal down-right { dx: -enemy.speed * 0.7, dy: enemy.speed * 0.7 } // Diagonal down-left ]; var moved = false; for (var i = 0; i < directions.length; i++) { var testX = enemy.currentCellX + directions[i].dx; var testY = enemy.currentCellY + directions[i].dy; var testCellX = Math.round(testX); var testCellY = Math.round(testY); var testCell = grid.getCell(testCellX, testCellY); if (testCell && (conveyorBeltPositions[testCellX + "," + testCellY] || testCell.type === 3)) { enemy.currentCellX = testX; enemy.currentCellY = testY; var angle = Math.atan2(directions[i].dy, directions[i].dx); // 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 }); var currentRotation = enemy.children[0].rotation; var angleDiff = angle - currentRotation; while (angleDiff > Math.PI) { angleDiff -= Math.PI * 2; } while (angleDiff < -Math.PI) { angleDiff += Math.PI * 2; } enemy.children[0].targetRotation = angle; tween(enemy.children[0], { rotation: currentRotation + angleDiff }, { duration: 250, easing: tween.easeOut }); } } moved = true; break; } } // If no valid movement found, enemy stays in place (shouldn't happen with proper map design) } // Update enemy's position and grid coordinates enemy.cellX = Math.round(enemy.currentCellX); enemy.cellY = Math.round(enemy.currentCellY); enemy.x = grid.x + enemy.currentCellX * CELL_SIZE; enemy.y = grid.y + enemy.currentCellY * CELL_SIZE; }; }); var NextWaveButton = Container.expand(function () { var self = Container.call(this); var buttonBackground = self.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); buttonBackground.width = 300; buttonBackground.height = 100; buttonBackground.tint = 0x0088FF; var buttonText = new Text2("Next Wave", { size: 50, fill: 0xFFFFFF, weight: 800 }); buttonText.anchor.set(0.5, 0.5); self.addChild(buttonText); self.enabled = false; self.visible = false; self.update = function () { if (waveIndicator && waveIndicator.gameStarted && currentWave < totalWaves) { self.enabled = true; self.visible = true; buttonBackground.tint = 0x0088FF; self.alpha = 1; } else { self.enabled = false; self.visible = false; buttonBackground.tint = 0x888888; self.alpha = 0.7; } }; self.down = function () { if (!self.enabled) { return; } if (waveIndicator.gameStarted && currentWave < totalWaves) { currentWave++; // Increment to the next wave directly waveTimer = 0; // Reset wave timer waveInProgress = true; waveSpawned = false; // Play click sound LK.getSound('ui_click').play(); // Get the type of the current wave (which is now the next wave) var waveType = waveIndicator.getWaveTypeName(currentWave); var enemyCount = waveIndicator.getEnemyCount(currentWave); var notification = game.addChild(new Notification("Wave " + currentWave + " (" + waveType + " - " + enemyCount + " enemies) activated!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } }; return self; }); var Notification = Container.expand(function (message) { var self = Container.call(this); var notificationGraphics = self.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); var notificationText = new Text2(message, { size: 50, fill: 0x000000, weight: 800 }); notificationText.anchor.set(0.5, 0.5); notificationGraphics.width = notificationText.width + 30; self.addChild(notificationText); self.alpha = 1; var fadeOutTime = 120; self.update = function () { if (fadeOutTime > 0) { fadeOutTime--; self.alpha = Math.min(fadeOutTime / 120 * 2, 1); } else { self.destroy(); } }; return self; }); var SourceTower = Container.expand(function (towerType) { var self = Container.call(this); self.towerType = towerType || 'default'; // Get appropriate turret image asset for this tower type var turretAssetId = 'turret_normal'; switch (self.towerType) { case 'rapid': turretAssetId = 'turret_rapid'; break; case 'sniper': turretAssetId = 'turret_sniper'; break; case 'splash': turretAssetId = 'turret_missile'; break; case 'slow': turretAssetId = 'turret_ice'; break; case 'poison': turretAssetId = 'turret_fire'; break; } // Use actual turret graphics instead of generic tower var turretGraphics = self.attachAsset(turretAssetId, { anchorX: 0.5, anchorY: 0.5, scaleX: 1.5, scaleY: 1.5 }); var towerCost = getTowerCost(self.towerType); // Add shadow for tower type label var typeLabelShadow = new Text2(self.towerType.charAt(0).toUpperCase() + self.towerType.slice(1), { size: 50, fill: 0x000000, weight: 800 }); typeLabelShadow.anchor.set(0.5, 0.5); typeLabelShadow.x = 4; typeLabelShadow.y = -20 + 4; self.addChild(typeLabelShadow); // Add tower type label var towerName = STORY_THEME.DEFENSE_TYPES[self.towerType] || self.towerType; // Shorten name if too long if (towerName.length > 12) { towerName = towerName.split(' ')[0]; } var typeLabel = new Text2(towerName, { size: 40, fill: 0xFFFFFF, weight: 800 }); typeLabel.anchor.set(0.5, 0.5); typeLabel.y = -20; // Position above center of tower self.addChild(typeLabel); // Add cost shadow var costLabelShadow = new Text2(towerCost, { size: 50, fill: 0x000000, weight: 800 }); costLabelShadow.anchor.set(0.5, 0.5); costLabelShadow.x = 4; costLabelShadow.y = 24 + 12; self.addChild(costLabelShadow); // Add cost label var costLabel = new Text2(towerCost, { size: 50, fill: 0xFFD700, weight: 800 }); costLabel.anchor.set(0.5, 0.5); costLabel.y = 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 StoryIntro = Container.expand(function () { var self = Container.call(this); // Dark overlay background var overlay = self.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); overlay.width = 2048; overlay.height = 2732; overlay.tint = 0x000000; overlay.alpha = 0.9; overlay.x = 2048 / 2; overlay.y = 2732 / 2; // Story panel var panel = new Container(); self.addChild(panel); panel.x = 2048 / 2; panel.y = 2732 / 2; var panelBg = panel.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); panelBg.width = 1700; panelBg.height = 1000; panelBg.tint = 0x1a1a1a; // Title text - reduced size and better positioning var titleText = new Text2("", { size: 90, fill: 0xFFD700, weight: 800 }); titleText.anchor.set(0.5, 0.5); titleText.y = -350; panel.addChild(titleText); // Story text - reduced size and word wrapping enabled var storyText = new Text2("", { size: 60, fill: 0xFFFFFF, weight: 400, wordWrap: true, wordWrapWidth: 1400 }); storyText.anchor.set(0.5, 0.5); storyText.y = -50; panel.addChild(storyText); // Continue button var continueBtn = new Container(); panel.addChild(continueBtn); continueBtn.y = 350; var btnBg = continueBtn.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); btnBg.width = 350; btnBg.height = 100; btnBg.tint = 0x00AA00; var btnText = new Text2("Continue", { size: 50, fill: 0xFFFFFF, weight: 800 }); btnText.anchor.set(0.5, 0.5); continueBtn.addChild(btnText); // Skip button var skipBtn = new Container(); panel.addChild(skipBtn); skipBtn.x = 600; skipBtn.y = -400; var skipBg = skipBtn.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); skipBg.width = 180; skipBg.height = 70; skipBg.tint = 0x666666; var skipText = new Text2("Skip", { size: 35, fill: 0xFFFFFF, weight: 800 }); skipText.anchor.set(0.5, 0.5); skipBtn.addChild(skipText); self.showPage = function (pageIndex) { if (pageIndex < STORY_INTRO.pages.length) { var page = STORY_INTRO.pages[pageIndex]; titleText.setText(page.title); storyText.setText(page.text); if (pageIndex === STORY_INTRO.pages.length - 1) { btnText.setText("Start Mission"); btnBg.tint = 0xFF0000; } } }; continueBtn.down = function () { STORY_INTRO.currentPage++; if (STORY_INTRO.currentPage >= STORY_INTRO.pages.length) { self.destroy(); STORY_INTRO.shown = true; // Start the game waveIndicator.gameStarted = true; currentWave = 0; waveTimer = nextWaveTime; var notification = game.addChild(new Notification("Defend the Energy Source!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } else { self.showPage(STORY_INTRO.currentPage); } }; skipBtn.down = function () { self.destroy(); STORY_INTRO.shown = true; // Start the game waveIndicator.gameStarted = true; currentWave = 0; waveTimer = nextWaveTime; var notification = game.addChild(new Notification("Defend the Energy Source!")); notification.x = 2048 / 2; notification.y = grid.height - 150; }; // Show first page self.showPage(0); 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; // Standardized method to get the current range of the tower self.getRange = function () { // Always calculate range based on tower type and level (DOUBLED) switch (self.id) { case 'sniper': // Sniper: base 10, +1.6 per level, but final upgrade gets a huge boost if (self.level === self.maxLevel) { return 24 * CELL_SIZE; // Significantly increased range for max level (doubled) } return (10 + (self.level - 1) * 1.6) * CELL_SIZE; case 'splash': // Splash: base 4, +0.4 per level (max ~8 blocks at max level) return (4 + (self.level - 1) * 0.4) * CELL_SIZE; case 'rapid': // Rapid: base 5, +1 per level return (5 + (self.level - 1) * 1) * CELL_SIZE; case 'slow': // Slow: base 7, +1 per level return (7 + (self.level - 1) * 1) * CELL_SIZE; case 'poison': // Poison: base 6.4, +1 per level return (6.4 + (self.level - 1) * 1) * CELL_SIZE; default: // Default: base 6, +1 per level return (6 + (self.level - 1) * 1) * CELL_SIZE; } }; self.cellsInRange = []; self.fireRate = 60; self.bulletSpeed = 5; self.damage = 10; self.lastFired = 0; self.targetEnemy = null; switch (self.id) { case 'rapid': self.fireRate = 30; self.damage = 5; self.range = 5 * CELL_SIZE; // Doubled from 2.5 self.bulletSpeed = 7; break; case 'sniper': self.fireRate = 90; self.damage = 25; self.range = 10 * CELL_SIZE; // Doubled from 5 self.bulletSpeed = 25; break; case 'splash': self.fireRate = 75; self.damage = 15; self.range = 4 * CELL_SIZE; // Doubled from 2 self.bulletSpeed = 4; break; case 'slow': self.fireRate = 50; self.damage = 8; self.range = 7 * CELL_SIZE; // Doubled from 3.5 self.bulletSpeed = 5; break; case 'poison': self.fireRate = 70; self.damage = 12; self.range = 6.4 * CELL_SIZE; // Doubled from 3.2 self.bulletSpeed = 5; break; } var baseGraphics = self.attachAsset('tower', { anchorX: 0.5, anchorY: 0.5 }); switch (self.id) { case 'rapid': baseGraphics.tint = 0x00AAFF; break; case 'sniper': baseGraphics.tint = 0xFF5500; break; case 'splash': baseGraphics.tint = 0x33CC00; break; case 'slow': baseGraphics.tint = 0x9900FF; break; case 'poison': baseGraphics.tint = 0x00FFAA; break; default: baseGraphics.tint = 0xAAAAAA; } 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); // Get appropriate turret image asset for this tower type var turretAssetId = 'turret_normal'; switch (self.id) { case 'rapid': turretAssetId = 'turret_rapid'; break; case 'sniper': turretAssetId = 'turret_sniper'; break; case 'splash': turretAssetId = 'turret_missile'; break; case 'slow': turretAssetId = 'turret_ice'; break; case 'poison': turretAssetId = 'turret_fire'; break; } var gunGraphics = gunContainer.attachAsset(turretAssetId, { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); 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 'splash': towerLevelIndicator.tint = 0x33CC00; break; case 'slow': towerLevelIndicator.tint = 0x9900FF; break; case 'poison': towerLevelIndicator.tint = 0x00FFAA; break; default: towerLevelIndicator.tint = 0xAAAAAA; } } } }; self.updateLevelIndicators(); self.refreshCellsInRange = function () { for (var i = 0; i < self.cellsInRange.length; i++) { var cell = self.cellsInRange[i]; var towerIndex = cell.towersInRange.indexOf(self); if (towerIndex !== -1) { cell.towersInRange.splice(towerIndex, 1); } } self.cellsInRange = []; var rangeRadius = self.getRange() / CELL_SIZE; var centerX = self.gridX + 1; var centerY = self.gridY + 1; var minI = Math.floor(centerX - rangeRadius - 0.5); var maxI = Math.ceil(centerX + rangeRadius + 0.5); var minJ = Math.floor(centerY - rangeRadius - 0.5); var maxJ = Math.ceil(centerY + rangeRadius + 0.5); for (var i = minI; i <= maxI; i++) { for (var j = minJ; j <= maxJ; j++) { var closestX = Math.max(i, Math.min(centerX, i + 1)); var closestY = Math.max(j, Math.min(centerY, j + 1)); var deltaX = closestX - centerX; var deltaY = closestY - centerY; var distanceSquared = deltaX * deltaX + deltaY * deltaY; if (distanceSquared <= rangeRadius * rangeRadius) { var cell = grid.getCell(i, j); if (cell) { self.cellsInRange.push(cell); cell.towersInRange.push(self); } } } } // grid.renderDebug(); }; self.getTotalValue = function () { var baseTowerCost = getTowerCost(self.id); var totalInvestment = baseTowerCost; var baseUpgradeCost = baseTowerCost; // Upgrade cost now scales with base tower cost for (var i = 1; i < self.level; i++) { totalInvestment += Math.floor(baseUpgradeCost * Math.pow(2, i - 1)); } return totalInvestment; }; self.upgrade = function () { if (self.level < self.maxLevel) { // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.id); var upgradeCost; // Make last upgrade level extra expensive if (self.level === self.maxLevel - 1) { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.level - 1) * 3.5 / 2); // Half the cost for final upgrade } else { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.level - 1)); } if (gold >= upgradeCost) { setGold(gold - upgradeCost); self.level++; // No need to update self.range here; getRange() is now the source of truth // Apply tower-specific upgrades based on type if (self.id === 'rapid') { if (self.level === self.maxLevel) { // Extra powerful last upgrade (double the effect) self.fireRate = Math.max(4, 30 - self.level * 9); // double the effect self.damage = 5 + self.level * 10; // double the effect self.bulletSpeed = 7 + self.level * 2.4; // double the effect } else { self.fireRate = Math.max(15, 30 - self.level * 3); // Fast tower gets faster with upgrades self.damage = 5 + self.level * 3; self.bulletSpeed = 7 + self.level * 0.7; } } else { if (self.level === self.maxLevel) { // Extra powerful last upgrade for all other towers (double the effect) self.fireRate = Math.max(5, 60 - self.level * 24); // double the effect self.damage = 10 + self.level * 20; // double the effect self.bulletSpeed = 5 + self.level * 2.4; // double the effect } else { self.fireRate = Math.max(20, 60 - self.level * 8); self.damage = 10 + self.level * 5; self.bulletSpeed = 5 + self.level * 0.5; } } self.refreshCellsInRange(); self.updateLevelIndicators(); 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; return false; } } return false; }; self.findTarget = function () { var closestEnemy = null; var closestScore = Infinity; for (var i = 0; i < enemies.length; i++) { var enemy = enemies[i]; var dx = enemy.x - self.x; var dy = enemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); // Check if enemy is in range if (distance <= self.getRange()) { // Handle flying enemies differently - they can be targeted regardless of path if (enemy.isFlying) { // For flying enemies, prioritize by distance to the goal if (enemy.flyingTarget) { var goalX = enemy.flyingTarget.x; var goalY = enemy.flyingTarget.y; var distToGoal = Math.sqrt((goalX - enemy.cellX) * (goalX - enemy.cellX) + (goalY - enemy.cellY) * (goalY - enemy.cellY)); // Use distance to goal as score if (distToGoal < closestScore) { closestScore = distToGoal; closestEnemy = enemy; } } else { // If no flying target yet (shouldn't happen), prioritize by distance to tower if (distance < closestScore) { closestScore = distance; closestEnemy = enemy; } } } else { // For ground enemies, use the original path-based targeting // Get the cell for this enemy var cell = grid.getCell(enemy.cellX, enemy.cellY); if (cell && cell.pathId === pathId) { // Use the cell's score (distance to exit) for prioritization // Lower score means closer to exit if (cell.score < closestScore) { closestScore = cell.score; closestEnemy = enemy; } } } } } if (!closestEnemy) { self.targetEnemy = null; } return closestEnemy; }; self.update = function () { self.targetEnemy = self.findTarget(); if (self.targetEnemy) { var dx = self.targetEnemy.x - self.x; var dy = self.targetEnemy.y - self.y; var angle = Math.atan2(dy, dx); gunContainer.rotation = angle; if (LK.ticks - self.lastFired >= self.fireRate) { self.fire(); self.lastFired = LK.ticks; } } }; self.down = function (x, y, obj) { var existingMenus = game.children.filter(function (child) { return child instanceof UpgradeMenu; }); var hasOwnMenu = false; var rangeCircle = null; for (var i = 0; i < game.children.length; i++) { if (game.children[i].isTowerRange && game.children[i].tower === self) { rangeCircle = game.children[i]; break; } } for (var i = 0; i < existingMenus.length; i++) { if (existingMenus[i].tower === self) { hasOwnMenu = true; break; } } if (hasOwnMenu) { for (var i = 0; i < existingMenus.length; i++) { if (existingMenus[i].tower === self) { hideUpgradeMenu(existingMenus[i]); } } if (rangeCircle) { game.removeChild(rangeCircle); } selectedTower = null; // grid.renderDebug(); return; } for (var i = 0; i < existingMenus.length; i++) { existingMenus[i].destroy(); } for (var i = game.children.length - 1; i >= 0; i--) { if (game.children[i].isTowerRange) { game.removeChild(game.children[i]); } } selectedTower = self; var rangeIndicator = new Container(); rangeIndicator.isTowerRange = true; rangeIndicator.tower = self; game.addChild(rangeIndicator); rangeIndicator.x = self.x; rangeIndicator.y = self.y; var rangeGraphics = rangeIndicator.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); rangeGraphics.width = rangeGraphics.height = self.getRange() * 2; rangeGraphics.alpha = 0.3; var upgradeMenu = new UpgradeMenu(self); game.addChild(upgradeMenu); upgradeMenu.x = 2048 / 2; tween(upgradeMenu, { y: 2732 - 225 }, { duration: 200, easing: tween.backOut }); // grid.renderDebug(); }; self.isInRange = function (enemy) { if (!enemy) { return false; } var dx = enemy.x - self.x; var dy = enemy.y - self.y; var distance = Math.sqrt(dx * dx + dy * dy); return distance <= self.getRange(); }; self.fire = function () { if (self.targetEnemy) { var potentialDamage = 0; for (var i = 0; i < self.targetEnemy.bulletsTargetingThis.length; i++) { potentialDamage += self.targetEnemy.bulletsTargetingThis[i].damage; } if (self.targetEnemy.health > potentialDamage) { var bulletX = self.x + Math.cos(gunContainer.rotation) * 40; var bulletY = self.y + Math.sin(gunContainer.rotation) * 40; var bullet = new Bullet(bulletX, bulletY, self.targetEnemy, self.damage, self.bulletSpeed); // Set bullet type based on tower type bullet.type = self.id; // For slow tower, pass level for scaling slow effect if (self.id === 'slow') { bullet.sourceTowerLevel = self.level; } // Customize bullet appearance based on tower type switch (self.id) { case 'rapid': bullet.children[0].tint = 0x4169E1; bullet.children[0].scaleX = 2; bullet.children[0].scaleY = 2; break; case 'sniper': // Replace bullet with laser for sniper bullet.removeChild(bullet.children[0]); var laserGraphics = bullet.attachAsset('bullet_laser', { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); laserGraphics.tint = 0xFF0000; break; case 'splash': // Replace bullet with missile for splash bullet.removeChild(bullet.children[0]); var missileGraphics = bullet.attachAsset('bullet_missile', { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); missileGraphics.rotation = gunContainer.rotation; break; case 'slow': // Replace bullet with ice projectile bullet.removeChild(bullet.children[0]); var iceGraphics = bullet.attachAsset('bullet_ice', { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); break; case 'poison': // Replace bullet with fire projectile bullet.removeChild(bullet.children[0]); var fireGraphics = bullet.attachAsset('bullet_fire', { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); break; } game.addChild(bullet); bullets.push(bullet); self.targetEnemy.bulletsTargetingThis.push(bullet); // Play appropriate sound effect based on tower type switch (self.id) { case 'rapid': LK.getSound('turret_rapid_fire').play(); break; case 'sniper': LK.getSound('laser_sniper_fire').play(); break; case 'splash': LK.getSound('missile_launch').play(); break; case 'slow': LK.getSound('ice_laser_fire').play(); break; case 'poison': LK.getSound('fire_laser_fire').play(); break; default: LK.getSound('turret_basic_fire').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; // Since towers are 2x2, we need to center them on the 2x2 power outlet area self.x = grid.x + gridX * CELL_SIZE + CELL_SIZE; self.y = grid.y + gridY * CELL_SIZE + CELL_SIZE; for (var i = 0; i < 2; i++) { for (var j = 0; j < 2; j++) { var cell = grid.getCell(gridX + i, gridY + j); if (cell) { cell.type = 1; } } } self.refreshCellsInRange(); }; return self; }); var TowerPreview = Container.expand(function () { var self = Container.call(this); var towerRange = 3; var rangeInPixels = towerRange * CELL_SIZE; self.towerType = 'default'; self.hasEnoughGold = true; var rangeIndicator = new Container(); self.addChild(rangeIndicator); var rangeGraphics = rangeIndicator.attachAsset('rangeCircle', { anchorX: 0.5, anchorY: 0.5 }); rangeGraphics.alpha = 0.3; // Initialize with turret graphics instead of generic preview self.turretGraphics = null; 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; // Get appropriate turret image asset for this tower type var turretAssetId = 'turret_normal'; switch (self.towerType) { case 'rapid': turretAssetId = 'turret_rapid'; break; case 'sniper': turretAssetId = 'turret_sniper'; break; case 'splash': turretAssetId = 'turret_missile'; break; case 'slow': turretAssetId = 'turret_ice'; break; case 'poison': turretAssetId = 'turret_fire'; break; } // Remove old preview graphics and add new turret graphics if (self.turretGraphics) { self.removeChild(self.turretGraphics); } self.turretGraphics = self.attachAsset(turretAssetId, { anchorX: 0.5, anchorY: 0.5, scaleX: 2, scaleY: 2 }); // Move turret graphics above range indicator self.setChildIndex(self.turretGraphics, self.children.length - 1); // Apply red tint if can't place if (!self.canPlace || !self.hasEnoughGold) { self.turretGraphics.tint = 0xFF0000; } }; self.updatePlacementStatus = function () { var validGridPlacement = true; var onPowerOutlet = true; // Must be on a power outlet if (self.gridY <= 4 || self.gridY + 1 >= grid.cells[0].length - 4) { validGridPlacement = false; } else { // Check if all 4 cells (2x2) are on power outlets 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) { validGridPlacement = false; onPowerOutlet = false; break; } // Check if this cell is a power outlet by checking if the top-left corner matches any power outlet location var isPowerOutlet = false; for (var k = 0; k < powerOutletLocations.length; k++) { var outletX = powerOutletLocations[k].x; var outletY = powerOutletLocations[k].y; // Check if current cell is within this 2x2 power outlet area if (self.gridX + i >= outletX && self.gridX + i < outletX + 2 && self.gridY + j >= outletY && self.gridY + j < outletY + 2) { isPowerOutlet = true; break; } } if (!isPowerOutlet) { onPowerOutlet = false; } // Check if there's already a tower here - but allow placement on power outlets (type 0) if (cell.type === 1) { // This is a wall, can't place here validGridPlacement = false; break; } } if (!validGridPlacement) { break; } } } self.blockedByEnemy = false; if (validGridPlacement && onPowerOutlet) { 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 && onPowerOutlet && !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); // Match the tower placement logic - 2x2 towers are centered on 2x2 areas self.x = grid.x + self.gridX * CELL_SIZE + CELL_SIZE; self.y = grid.y + self.gridY * CELL_SIZE + CELL_SIZE; self.checkPlacement(); }; return self; }); var UpgradeMenu = Container.expand(function (tower) { var self = Container.call(this); self.tower = tower; self.y = 2732 + 225; var menuBackground = self.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); menuBackground.width = 2048; menuBackground.height = 500; menuBackground.tint = 0x444444; menuBackground.alpha = 0.9; var towerTypeText = new Text2(self.tower.id.charAt(0).toUpperCase() + self.tower.id.slice(1) + ' Tower', { size: 80, fill: 0xFFFFFF, weight: 800 }); towerTypeText.anchor.set(0, 0); towerTypeText.x = -840; towerTypeText.y = -160; self.addChild(towerTypeText); var statsText = new Text2('Level: ' + self.tower.level + '/' + self.tower.maxLevel + '\nDamage: ' + self.tower.damage + '\nFire Rate: ' + (60 / self.tower.fireRate).toFixed(1) + '/s', { size: 70, fill: 0xFFFFFF, weight: 400 }); statsText.anchor.set(0, 0.5); statsText.x = -840; statsText.y = 50; self.addChild(statsText); var buttonsContainer = new Container(); buttonsContainer.x = 500; self.addChild(buttonsContainer); var upgradeButton = new Container(); buttonsContainer.addChild(upgradeButton); var buttonBackground = upgradeButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); buttonBackground.width = 500; buttonBackground.height = 150; var isMaxLevel = self.tower.level >= self.tower.maxLevel; // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.tower.id); var upgradeCost; if (isMaxLevel) { upgradeCost = 0; } else if (self.tower.level === self.tower.maxLevel - 1) { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1) * 3.5 / 2); } else { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1)); } buttonBackground.tint = isMaxLevel ? 0x888888 : gold >= upgradeCost ? 0x00AA00 : 0x888888; var buttonText = new Text2(isMaxLevel ? 'Max Level' : 'Upgrade: ' + upgradeCost + ' gold', { size: 60, fill: 0xFFFFFF, weight: 800 }); buttonText.anchor.set(0.5, 0.5); upgradeButton.addChild(buttonText); var sellButton = new Container(); buttonsContainer.addChild(sellButton); var sellButtonBackground = sellButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); sellButtonBackground.width = 500; sellButtonBackground.height = 150; sellButtonBackground.tint = 0xCC0000; var totalInvestment = self.tower.getTotalValue ? self.tower.getTotalValue() : 0; var sellValue = getTowerSellValue(totalInvestment); var sellButtonText = new Text2('Sell: +' + sellValue + ' gold', { size: 60, fill: 0xFFFFFF, weight: 800 }); sellButtonText.anchor.set(0.5, 0.5); sellButton.addChild(sellButtonText); upgradeButton.y = -85; sellButton.y = 85; var closeButton = new Container(); self.addChild(closeButton); var closeBackground = closeButton.attachAsset('notification', { anchorX: 0.5, anchorY: 0.5 }); closeBackground.width = 90; closeBackground.height = 90; closeBackground.tint = 0xAA0000; var closeText = new Text2('X', { size: 68, fill: 0xFFFFFF, weight: 800 }); closeText.anchor.set(0.5, 0.5); closeButton.addChild(closeText); closeButton.x = menuBackground.width / 2 - 57; closeButton.y = -menuBackground.height / 2 + 57; upgradeButton.down = function (x, y, obj) { if (self.tower.level >= self.tower.maxLevel) { var notification = game.addChild(new Notification("Tower is already at max level!")); notification.x = 2048 / 2; notification.y = grid.height - 50; return; } if (self.tower.upgrade()) { // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.tower.id); if (self.tower.level >= self.tower.maxLevel) { upgradeCost = 0; } else if (self.tower.level === self.tower.maxLevel - 1) { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1) * 3.5 / 2); } else { upgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1)); } statsText.setText('Level: ' + self.tower.level + '/' + self.tower.maxLevel + '\nDamage: ' + self.tower.damage + '\nFire Rate: ' + (60 / self.tower.fireRate).toFixed(1) + '/s'); buttonText.setText('Upgrade: ' + upgradeCost + ' gold'); // Play upgrade sound LK.getSound('tower_upgrade').play(); 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); // Play sell sound LK.getSound('tower_sell').play(); var notification = game.addChild(new Notification("Tower sold for " + sellValue + " gold!")); notification.x = 2048 / 2; notification.y = grid.height - 50; var gridX = self.tower.gridX; var gridY = self.tower.gridY; for (var i = 0; i < 2; i++) { for (var j = 0; j < 2; j++) { var cell = grid.getCell(gridX + i, gridY + j); if (cell) { cell.type = 0; var towerIndex = cell.towersInRange.indexOf(self.tower); if (towerIndex !== -1) { cell.towersInRange.splice(towerIndex, 1); } } } } if (selectedTower === self.tower) { selectedTower = null; } var towerIndex = towers.indexOf(self.tower); if (towerIndex !== -1) { towers.splice(towerIndex, 1); } towerLayer.removeChild(self.tower); grid.pathFind(); // grid.renderDebug(); self.destroy(); for (var i = 0; i < game.children.length; i++) { if (game.children[i].isTowerRange && game.children[i].tower === self.tower) { game.removeChild(game.children[i]); break; } } }; closeButton.down = function (x, y, obj) { hideUpgradeMenu(self); selectedTower = null; // grid.renderDebug(); }; self.update = function () { if (self.tower.level >= self.tower.maxLevel) { if (buttonText.text !== 'Max Level') { buttonText.setText('Max Level'); buttonBackground.tint = 0x888888; } return; } // Exponential upgrade cost: base cost * (2 ^ (level-1)), scaled by tower base cost var baseUpgradeCost = getTowerCost(self.tower.id); var currentUpgradeCost; if (self.tower.level >= self.tower.maxLevel) { currentUpgradeCost = 0; } else if (self.tower.level === self.tower.maxLevel - 1) { currentUpgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1) * 3.5 / 2); } else { currentUpgradeCost = Math.floor(baseUpgradeCost * Math.pow(2, self.tower.level - 1)); } var canAfford = gold >= currentUpgradeCost; buttonBackground.tint = canAfford ? 0x00AA00 : 0x888888; var newText = 'Upgrade: ' + currentUpgradeCost + ' gold'; if (buttonText.text !== newText) { buttonText.setText(newText); } }; return self; }); var WaveIndicator = Container.expand(function () { var self = Container.call(this); self.gameStarted = false; self.waveMarkers = []; self.waveTypes = []; self.enemyCounts = []; self.indicatorWidth = 0; self.lastBossType = null; // Track the last boss type to avoid repeating var blockWidth = 400; var totalBlocksWidth = blockWidth * totalWaves; 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 }); 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 }); 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 && !STORY_INTRO.shown) { // Show story intro var intro = new StoryIntro(); game.addChild(intro); } else if (!self.gameStarted) { self.gameStarted = true; currentWave = 0; waveTimer = nextWaveTime; startBlock.tint = 0x00FF00; startText.setText("Started!"); startTextShadow.setText("Started!"); // Play click sound LK.getSound('ui_click').play(); // Start battle music LK.playMusic('battle_theme', { fade: { start: 0, end: 1, duration: 1000 } }); // Make sure shadow position remains correct after text change startTextShadow.x = 4; startTextShadow.y = 4; var notification = game.addChild(new Notification("Defend the Energy Source!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } }; 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 }); waveTypeShadow.anchor.set(0.5, 0.5); waveTypeShadow.x = 4; waveTypeShadow.y = 4; marker.addChild(waveTypeShadow); // Add wave type text - 30% smaller than before var waveTypeText = new Text2(waveType, { size: 56, fill: 0xFFFFFF, weight: 800 }); waveTypeText.anchor.set(0.5, 0.5); waveTypeText.y = 0; marker.addChild(waveTypeText); // Add shadow for wave number - 20% larger than before var waveNumShadow = new Text2((i + 1).toString(), { size: 48, fill: 0x000000, weight: 800 }); waveNumShadow.anchor.set(1.0, 1.0); waveNumShadow.x = blockWidth / 2 - 16 + 5; waveNumShadow.y = block.height / 2 - 12 + 5; marker.addChild(waveNumShadow); // Main wave number text - 20% larger than before var waveNum = new Text2((i + 1).toString(), { size: 48, fill: 0xFFFFFF, weight: 800 }); waveNum.anchor.set(1.0, 1.0); waveNum.x = blockWidth / 2 - 16; waveNum.y = block.height / 2 - 12; marker.addChild(waveNum); marker.x = -self.indicatorWidth + (i + 1) * blockWidth; self.addChild(marker); self.waveMarkers.push(marker); } // Get wave type for a specific wave number self.getWaveType = function (waveNumber) { if (waveNumber < 1 || waveNumber > totalWaves) { return "normal"; } // If this is a boss wave (waveNumber % 10 === 0), and the type is the same as lastBossType // then we should return a different boss type var waveType = self.waveTypes[waveNumber - 1]; return waveType; }; // Get enemy count for a specific wave number self.getEnemyCount = function (waveNumber) { if (waveNumber < 1 || waveNumber > totalWaves) { return 10; } return self.enemyCounts[waveNumber - 1]; }; // Get display name for a wave type self.getWaveTypeName = function (waveNumber) { var type = self.getWaveType(waveNumber); var typeName = type.charAt(0).toUpperCase() + type.slice(1); // Add boss prefix for boss waves (every 10th wave) if (waveNumber % 10 === 0 && waveNumber > 0 && type !== 'swarm') { typeName = "BOSS"; } return typeName; }; self.positionIndicator = new Container(); 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 robotType = STORY_THEME.ROBOT_TYPES[self.getWaveType(currentWave)] || "Robot"; var notification = game.addChild(new Notification("Wave " + currentWave + ": " + enemyCount + " " + robotType + "(s) detected!")); notification.x = 2048 / 2; notification.y = grid.height - 150; } } } }; self.handleWaveProgression(); }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x333333 }); /**** * Game Code ****/ // Music for futuristic theme // Sound effects for futuristic theme // Energy core // Robot mice (swarm) // Robot turtle (immune) // Robot crow (flying) // Robot fox (fast) // Robot raccoon (normal) // Fire projectile // Ice projectile // Laser beam // Missile // Energy projectile // Futuristic platform base // Fire laser // Ice laser // Missile launcher // Long range laser // Rapid fire turret // Normal turret // ========== TERRAIN AND MAP ASSETS ========== // Grass terrains // Stone and rock terrains // Path terrains // Water terrains // Sand and desert terrains // Forest and nature terrains // Special terrain decorations // ========== TOWER ASSETS ========== // Default tower variations // Rapid tower variations // Sniper tower variations // Splash tower variations // Slow tower variations // Poison tower variations // Tower guns/weapons // ========== ENEMY ASSETS ========== // Normal enemy variations // Fast enemy variations // Flying enemy variations // Immune enemy variations // Swarm enemy variations // Boss enemy variations // ========== PROJECTILE ASSETS ========== // Basic bullets // Rapid bullets // Sniper bullets // Splash bullets // Slow bullets // Poison bullets // ========== UI ASSETS ========== // Buttons and panels // Menu backgrounds // Health bars // Range indicators // Level indicators // Gold and score indicators // ========== DECORATIVE ASSETS ========== // Trees and vegetation // Rocks and obstacles // Buildings and structures // ========== PARTICLE AND EFFECT ASSETS ========== // ========== AUDIO ASSETS ========== // Tower shooting sounds // Impact and explosion sounds // Enemy sounds // Tower building sounds // UI sounds // Gold and scoring sounds // Game state sounds // Environmental sounds // Background music tracks // ========== LEGACY ASSETS (keeping for compatibility) ========== // ========== STORY AND THEME CONSTANTS ========== // Sound effects for futuristic theme // Music for futuristic theme // Turret image assets // Enemy robot image assets // Boss versions (larger) // Futuristic UI Assets var STORY_THEME = { // Main characters AGENTS: { W: { name: "W", type: "wolf", role: "protagonist" }, A: { name: "A", type: "squirrel", role: "support" }, P: { name: "P", type: "penguin", role: "support" }, G: { name: "G", type: "gazelle", role: "support" } }, // Antagonist VILLAIN: { name: "Dr. Cronos", type: "gorilla", description: "semi-bionic gorilla scientist" }, // Location LOCATION: { city: "Animals City", agency: "FBA", target: "Central Energy Source" }, // Enemy types (robots created by Dr. Cronos) ROBOT_TYPES: { normal: "Raccoon Robot", fast: "Fox Robot", immune: "Turtle Robot", flying: "Crow Robot", swarm: "Mouse Robots", boss: "Giant Robot" }, // Tower types (futuristic turrets) DEFENSE_TYPES: { "default": "Normal Turret", rapid: "Rapid Fire", sniper: "Long Laser", splash: "Missiles", slow: "Ice Laser", poison: "Fire Laser" } }; // Map customization system var MAP_ASSETS = { // Terrain types that can be assigned to cells TERRAIN: { factory_floor: "factory_floor", conveyor_belt: "conveyor_belt", power_outlet: "power_outlet", cable_conduit: "cable_conduit", power_grid: "power_grid", energy: "crystal_formation" }, // Decoration types DECORATIONS: { metal_crate: "metal_crate", battery_pack: "battery_pack", scaffolding: "scaffolding", electronic_chip: "electronic_chip", metal_pipe: "metal_pipe", energy_source: "core_energy" } }; // Story introduction system var STORY_INTRO = { pages: [{ title: "Mission Briefing", text: "Agent W, you and your team have been assigned a critical mission.", image: "fba_logo" }, { title: "The Threat", text: "Dr. Cronos plans to steal all energy from Animals City to create an ultra robot!", image: "dr_cronos" }, { title: "Your Mission", text: "Defend the Central Energy Source with agents A, P, and G. Stop the robot invasion!", image: "team_agents" }], currentPage: 0, shown: false }; var isHidingUpgradeMenu = false; function hideUpgradeMenu(menu) { if (isHidingUpgradeMenu) { return; } isHidingUpgradeMenu = true; tween(menu, { y: 2732 + 225 }, { duration: 150, easing: tween.easeIn, onFinish: function onFinish() { menu.destroy(); isHidingUpgradeMenu = false; } }); } var CELL_SIZE = 76; var pathId = 1; var maxScore = 0; var enemies = []; var towers = []; var bullets = []; var defenses = []; var 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 sourceTower = null; var enemiesToSpawn = 10; // Default number of enemies per wave // Create futuristic UI panels instead of simple text var topMargin = 60; var centerX = 2048 / 2; var spacing = 450; // Energy Panel (Gold) var energyPanel = new Container(); var energyIcon = energyPanel.attachAsset('ui_energy_icon', { anchorX: 0.5, anchorY: 0.5 }); energyIcon.x = -60; var energyText = new Text2(gold.toString(), { size: 50, fill: 0xFFD700, weight: 800 }); energyText.anchor.set(0.5, 0.5); energyText.x = 20; energyPanel.addChild(energyText); energyPanel.x = -spacing; energyPanel.y = topMargin; LK.gui.top.addChild(energyPanel); // Shield Panel (Lives) var shieldPanel = new Container(); var shieldIcon = shieldPanel.attachAsset('ui_shield_icon', { anchorX: 0.5, anchorY: 0.5 }); shieldIcon.x = -60; var shieldText = new Text2(lives.toString(), { size: 50, fill: 0x00FF00, weight: 800 }); shieldText.anchor.set(0.5, 0.5); shieldText.x = 20; shieldPanel.addChild(shieldText); shieldPanel.x = 0; shieldPanel.y = topMargin; LK.gui.top.addChild(shieldPanel); // Score Panel var scorePanel = new Container(); var scoreIcon = scorePanel.attachAsset('ui_score_icon', { anchorX: 0.5, anchorY: 0.5 }); scoreIcon.x = -60; var scoreText = new Text2(score.toString(), { size: 50, fill: 0xFF6B6B, weight: 800 }); scoreText.anchor.set(0.5, 0.5); scoreText.x = 20; scorePanel.addChild(scoreText); scorePanel.x = spacing; scorePanel.y = topMargin; LK.gui.top.addChild(scorePanel); // Store references for updates var goldText = energyText; var livesText = shieldText; // scoreText already defined above function updateUI() { goldText.setText(gold.toString()); livesText.setText(lives.toString()); scoreText.setText(score.toString()); // Update wave info if (waveIndicator && waveIndicator.gameStarted) { waveInfoText.setText("Wave " + currentWave + " / " + totalWaves); // Format timer var totalSeconds = Math.floor((nextWaveTime - waveTimer) / 60); var minutes = Math.floor(totalSeconds / 60); var seconds = totalSeconds % 60; var timeString = (minutes < 10 ? "0" : "") + minutes + ":" + (seconds < 10 ? "0" : "") + seconds; timerText.setText("Next Wave: " + timeString); // Make timer more prominent when time is running low if (totalSeconds <= 10 && totalSeconds > 0) { // Pulse the timer when less than 10 seconds remain if (LK.ticks % 30 === 0) { // Every half second tween(timerText, { scaleX: 1.3, scaleY: 1.3, tint: 0xFF4444 }, { duration: 200, easing: tween.easeOut, onFinish: function onFinish() { tween(timerText, { scaleX: 1, scaleY: 1, tint: 0xFFFFFF }, { duration: 200, easing: tween.easeIn }); } }); } } else if (totalSeconds <= 3 && totalSeconds > 0) { // More intense pulsing for final countdown if (LK.ticks % 15 === 0) { // Every quarter second tween(timerText, { scaleX: 1.5, scaleY: 1.5, tint: 0xFF0000 }, { duration: 100, easing: tween.easeOut, onFinish: function onFinish() { tween(timerText, { scaleX: 1, scaleY: 1, tint: 0xFFFFFF }, { duration: 100, easing: tween.easeIn }); } }); } } } else { waveInfoText.setText("Ready to Start"); timerText.setText("--:--"); } // Add pulsing effect to icons based on values if (lives <= 5) { // Shield critical - pulse red tween(shieldIcon, { scaleX: 1.2, scaleY: 1.2, tint: 0xFF0000 }, { duration: 500, easing: tween.easeInOut, onFinish: function onFinish() { tween(shieldIcon, { scaleX: 1, scaleY: 1, tint: 0xFFFFFF }, { duration: 500, easing: tween.easeInOut }); } }); } } function setGold(value) { gold = value; updateUI(); } var terrainLayer = new Container(); 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; // Intelligently redesigned electrical factory layout with logical flow and improved tower defense gameplay // Step 1: Add factory floor to ALL cells as base layer (must be first) var floorTiles = []; for (var x = 0; x < 24; x++) { for (var y = 0; y < 35; y++) { floorTiles.push({ x: x, y: y, terrain: "factory_floor" }); } } // Step 2: Add walls around the entire map border var wallPositions = []; // Top and bottom walls for (var x = 0; x < 24; x++) { wallPositions.push({ x: x, y: 0, terrain: "wall" }); wallPositions.push({ x: x, y: 34, terrain: "wall" }); } // Left and right walls for (var y = 1; y < 34; y++) { wallPositions.push({ x: 0, y: y, terrain: "wall" }); wallPositions.push({ x: 23, y: y, terrain: "wall" }); } // New path layout: 6-cell central path at top, splitting into dual 3-cell paths // CENTRAL 6-CELL PATH: x = 6-11 for first 3 rows (y = 0-2) // LEFT PATH: x = 6, 7, 8 (3 cells wide) from y = 3 onwards // RIGHT PATH: x = 15, 16, 17 (3 cells wide) from y = 3 onwards // CENTRAL POWER OUTLETS: x = 11, 12 (2 cells wide between paths) // LEFT POWER OUTLETS: x = 3, 4 (left of left path) // RIGHT POWER OUTLETS: x = 19, 20 (right of right path) var factoryMapLayout = []; var conveyorBeltPositions = {}; // RIGHT POWER OUTLETS: x = 20, 21 (2 cells wide for 2x2 power outlets) // Create conveyor belt paths with new layout for (var y = 0; y <= 34; y++) { if (y <= 2) { // Top section: single 6-cell wide path in center for (var x = 6; x <= 11; x++) { factoryMapLayout.push({ x: x, y: y, terrain: "conveyor_belt" }); conveyorBeltPositions[x + "," + y] = true; } } else { // After split: LEFT PATH (3 cells wide) for (var x = 6; x <= 8; x++) { factoryMapLayout.push({ x: x, y: y, terrain: "conveyor_belt" }); conveyorBeltPositions[x + "," + y] = true; } // After split: RIGHT PATH (3 cells wide) for (var x = 15; x <= 17; x++) { factoryMapLayout.push({ x: x, y: y, terrain: "conveyor_belt" }); conveyorBeltPositions[x + "," + y] = true; } } } // Step 4: Add power outlets (2x2) only adjacent to conveyor belts (towers can only go on these) // Function to check if a position is adjacent to conveyor belt function isAdjacentToConveyor(x, y) { // Check all 8 directions var directions = [{ dx: -1, dy: 0 }, { dx: 1, dy: 0 }, { dx: 0, dy: -1 }, { dx: 0, dy: 1 }, { dx: -1, dy: -1 }, { dx: 1, dy: -1 }, { dx: -1, dy: 1 }, { dx: 1, dy: 1 }]; for (var i = 0; i < directions.length; i++) { var checkX = x + directions[i].dx; var checkY = y + directions[i].dy; if (conveyorBeltPositions[checkX + "," + checkY]) { return true; } } return false; } // Create occupied positions map to prevent overlaps var occupiedPositions = {}; // Mark conveyor belts as occupied for (var key in conveyorBeltPositions) { occupiedPositions[key] = true; } // Mark walls as occupied for (var i = 0; i < wallPositions.length; i++) { var key = wallPositions[i].x + "," + wallPositions[i].y; occupiedPositions[key] = true; } // Create strategic power outlet columns directly adjacent to conveyor belt paths var powerOutletLocations = []; // LEFT SIDE OUTLETS: Directly adjacent to left path (left path is at x = 6-8) // Place outlets at x = 4 (touching x = 6) for (var y = 4; y <= 30; y += 3) { // Every 3 cells to prevent overlap powerOutletLocations.push({ x: 4, y: y }); } // CENTRAL OUTLETS LEFT: Adjacent to right side of left path (left path ends at x = 8) // Place outlets at x = 9 (touching x = 8) for (var y = 5; y <= 30; y += 3) { // Every 3 cells to prevent overlap, offset by 1 powerOutletLocations.push({ x: 9, y: y }); } // CENTRAL OUTLETS RIGHT: Adjacent to left side of right path (right path starts at x = 15) // Place outlets at x = 13 (touching x = 15) for (var y = 4; y <= 30; y += 3) { // Every 3 cells to prevent overlap powerOutletLocations.push({ x: 13, y: y }); } // RIGHT SIDE OUTLETS: Directly adjacent to right path (right path ends at x = 17) // Place outlets at x = 18 (touching x = 17) for (var y = 5; y <= 30; y += 3) { // Every 3 cells to prevent overlap, offset by 1 powerOutletLocations.push({ x: 18, y: y }); } // Additional strategic positions directly adjacent to conveyor belt paths var additionalDefensePositions = []; // Combine column outlets with additional strategic positions var allDefensePositions = powerOutletLocations; // Validate and place power outlets at strategic positions for (var i = 0; i < allDefensePositions.length; i++) { var pos = allDefensePositions[i]; var isValidOutlet = true; var hasAdjacentConveyor = false; // Check if this 2x2 area is valid for power outlet for (var dx = 0; dx < 2; dx++) { for (var dy = 0; dy < 2; dy++) { var checkX = pos.x + dx; var checkY = pos.y + dy; var posKey = checkX + "," + checkY; // Make sure position is not already occupied if (occupiedPositions[posKey]) { isValidOutlet = false; break; } // Check if adjacent to conveyor if (isAdjacentToConveyor(checkX, checkY)) { hasAdjacentConveyor = true; } } if (!isValidOutlet) break; } // Add power outlet if valid and adjacent to conveyor if (isValidOutlet && hasAdjacentConveyor) { powerOutletLocations.push({ x: pos.x, y: pos.y }); // Mark all 4 cells as occupied for (var dx = 0; dx < 2; dx++) { for (var dy = 0; dy < 2; dy++) { var posKey = pos.x + dx + "," + (pos.y + dy); occupiedPositions[posKey] = true; } } } } // Add power outlets to the map (single 2x2 sprite each) for (var i = 0; i < powerOutletLocations.length; i++) { // Add single power outlet entry for 2x2 area factoryMapLayout.push({ x: powerOutletLocations[i].x, y: powerOutletLocations[i].y, terrain: "power_outlet" }); } // Step 5: Add decorations only where nothing else exists (only on factory floor) var factoryDecorations = []; // Place energy core below goal area (special case) // Check if area is clear for energy core (2x2 at position 11,31) var energyCoreX = 11; var energyCoreY = 31; var canPlaceEnergyCore = true; for (var dx = 0; dx < 2; dx++) { for (var dy = 0; dy < 2; dy++) { var posKey = energyCoreX + dx + "," + (energyCoreY + dy); if (occupiedPositions[posKey]) { canPlaceEnergyCore = false; break; } } if (!canPlaceEnergyCore) break; } if (canPlaceEnergyCore) { factoryDecorations.push({ x: 11.5, // Centered position y: 31, decoration: "energy_core" }); // Mark energy core area as occupied for (var dx = 0; dx < 2; dx++) { for (var dy = 0; dy < 2; dy++) { var posKey = energyCoreX + dx + "," + (energyCoreY + dy); occupiedPositions[posKey] = true; } } } // Logically place factory decorations to represent different electrical production zones var decorationTypes = ["metal_crate", "battery_pack", "electronic_chip", "scaffolding", "metal_pipe"]; // Create production-zone themed decoration layout var decorationPattern = [ // ELECTRONIC CHIP FABRICATION ZONE (top-right area) { x: 21, y: 5, type: "electronic_chip" }, { x: 21, y: 9, type: "electronic_chip" }, { x: 13, y: 7, type: "electronic_chip" }, // SCAFFOLDING for factory infrastructure (along walls and support areas) { x: 1, y: 6, type: "scaffolding" }, { x: 1, y: 15, type: "scaffolding" }, { x: 1, y: 25, type: "scaffolding" }, { x: 22, y: 6, type: "scaffolding" }, { x: 22, y: 15, type: "scaffolding" }, { x: 22, y: 25, type: "scaffolding" }, // BATTERY STORAGE ZONE (left-center area where path turns) { x: 1, y: 17, type: "battery_pack" }, { x: 1, y: 21, type: "battery_pack" }, { x: 9, y: 19, type: "battery_pack" }, { x: 11, y: 21, type: "battery_pack" }, // METAL PIPE DISTRIBUTION (connecting different zones) { x: 14, y: 4, type: "metal_pipe" }, { x: 9, y: 12, type: "metal_pipe" }, { x: 21, y: 18, type: "metal_pipe" }, { x: 14, y: 24, type: "metal_pipe" }, { x: 8, y: 32, type: "metal_pipe" }, { x: 16, y: 32, type: "metal_pipe" }, // METAL CRATES for raw material storage (distributed logically) { x: 4, y: 5, type: "metal_crate" }, { x: 8, y: 5, type: "metal_crate" }, { x: 1, y: 11, type: "metal_crate" }, { x: 22, y: 22, type: "metal_crate" }, { x: 1, y: 29, type: "metal_crate" }, { x: 21, y: 29, type: "metal_crate" }, { x: 5, y: 24, type: "metal_crate" }, { x: 19, y: 26, type: "metal_crate" }]; // Place decorations only if the position is not occupied and has space for 2x2 for (var i = 0; i < decorationPattern.length; i++) { var decoration = decorationPattern[i]; // Check if 2x2 area is available var canPlace = true; for (var dx = 0; dx < 2; dx++) { for (var dy = 0; dy < 2; dy++) { var checkX = decoration.x + dx; var checkY = decoration.y + dy; var posKey = checkX + "," + checkY; if (occupiedPositions[posKey]) { canPlace = false; break; } } if (!canPlace) break; } // Only place if 2x2 area is not occupied (only factory floor exists there) if (canPlace) { factoryDecorations.push({ x: decoration.x, y: decoration.y, decoration: decoration.type }); // Mark all 4 cells as occupied for (var dx = 0; dx < 2; dx++) { for (var dy = 0; dy < 2; dy++) { var posKey = decoration.x + dx + "," + (decoration.y + dy); occupiedPositions[posKey] = true; } } } } // Combine all map elements var allMapElements = floorTiles.concat(wallPositions).concat(factoryMapLayout).concat(factoryDecorations); // Apply all elements to grid grid.setCellAssets(allMapElements); // Clear existing spawn and goal arrays grid.spawns = []; grid.goals = []; // Clear spawn and goal arrays before setting new ones grid.spawns = []; grid.goals = []; // Update cell types for pathfinding - conveyor belts are walkable (type 0), everything else is blocked (type 1) for (var i = 0; i < 24; i++) { for (var j = 0; j < 35; j++) { var cell = grid.getCell(i, j); if (cell) { // Default to wall (blocked) cell.type = 1; // Check if this cell is a conveyor belt (walkable path) if (conveyorBeltPositions[i + "," + j]) { cell.type = 0; // Walkable path } // Check if this cell is part of a power outlet (for tower placement) for (var k = 0; k < powerOutletLocations.length; k++) { var outletX = powerOutletLocations[k].x; var outletY = powerOutletLocations[k].y; // Check if current cell is within this 2x2 power outlet area if (i >= outletX && i < outletX + 2 && j >= outletY && j < outletY + 2) { cell.type = 0; // Mark as buildable (not a wall) break; } } // Set spawns at both paths after split // Left path spawn (center at x=7) if (i === 7 && j === 3) { cell.type = 2; // Spawn grid.spawns.push(cell); } // Right path spawn (center at x=16) if (i === 16 && j === 3) { cell.type = 2; // Spawn grid.spawns.push(cell); } // Set goals at bottom center of both 3-cell paths // Left path goal (center at x=7) if (i === 7 && j === 33) { cell.type = 3; // Goal grid.goals.push(cell); } // Right path goal (center at x=16) else if (i === 16 && j === 33) { cell.type = 3; // Goal grid.goals.push(cell); } } } } // Add single background image for the entire game area var backgroundImage = terrainLayer.attachAsset('factory_floor', { anchorX: 0, anchorY: 0 }); // Scale and position background to cover the entire game area backgroundImage.width = 2048; backgroundImage.height = 2732; backgroundImage.x = 0; backgroundImage.y = 0; // Only render essential gameplay elements: walls, conveyor belt path, power outlets, and energy core for (var i = 0; i < allMapElements.length; i++) { var element = allMapElements[i]; var assetId = null; var shouldRender = false; // Render walls, conveyor belts, power outlets, and energy core if (element.terrain === "wall") { assetId = 'wall'; shouldRender = true; } else if (element.terrain === "conveyor_belt") { assetId = 'conveyor_belt'; shouldRender = true; } else if (element.terrain === "power_outlet") { assetId = 'power_outlet'; shouldRender = true; } else if (element.decoration === "energy_source") { assetId = 'energy_core'; shouldRender = true; } if (assetId && shouldRender) { var asset = terrainLayer.attachAsset(assetId, { anchorX: 0.5, anchorY: 0.5 }); // Position the asset if (element.terrain === "wall") { // Walls are 1x1 (76x76 pixels), position at center of cell asset.x = grid.x + element.x * CELL_SIZE + CELL_SIZE / 2; asset.y = grid.y + element.y * CELL_SIZE + CELL_SIZE / 2; asset.tint = 0x505050; // Dark gray tint for walls } else if (element.terrain === "power_outlet") { // Power outlets are 2x2 (152x152 pixels), position at center of 2x2 area asset.x = grid.x + element.x * CELL_SIZE + CELL_SIZE; asset.y = grid.y + element.y * CELL_SIZE + CELL_SIZE; } else if (element.decoration === "energy_source") { // Energy core positioning asset.x = grid.x + element.x * CELL_SIZE; asset.y = grid.y + element.y * CELL_SIZE; // Pulsing effect for the energy core tween(asset, { scaleX: 1.1, scaleY: 1.1 }, { duration: 1000, easing: tween.easeInOut, loop: true, yoyo: true }); } else { // Conveyor belt positioning asset.x = grid.x + element.x * CELL_SIZE + CELL_SIZE / 2; asset.y = grid.y + element.y * CELL_SIZE + CELL_SIZE / 2; } // Apply visual effects if (element.terrain === "conveyor_belt") { asset.tint = 0x4169E1; // Blue tint for visibility asset.alpha = 0.6; // Add transparency to show background } } } grid.pathFind(); // Remove debug rendering to clear the view // grid.renderDebug(); // Don't add grid to debug layer since we don't want debug visualization // debugLayer.addChild(grid); game.addChild(terrainLayer); game.addChild(debugLayer); game.addChild(towerLayer); game.addChild(enemyLayer); var offset = 0; var towerPreview = new TowerPreview(); game.addChild(towerPreview); towerPreview.visible = false; var isDragging = false; function wouldBlockPath(gridX, gridY) { // Check if any cell in the 2x2 tower area is a conveyor belt (actual path) for (var i = 0; i < 2; i++) { for (var j = 0; j < 2; j++) { var cellX = gridX + i; var cellY = gridY + j; // Check if this cell is a conveyor belt (part of the actual path) if (conveyorBeltPositions[cellX + "," + cellY]) { // This cell is part of the conveyor belt path, so placing here would block return true; } } } // Not blocking any conveyor belt cells return false; } function getTowerCost(towerType) { var cost = 5; switch (towerType) { case 'rapid': cost = 15; break; case 'sniper': cost = 25; break; case 'splash': cost = 35; break; case 'slow': cost = 45; break; case 'poison': cost = 55; break; } return cost; } function getTowerSellValue(totalValue) { return waveIndicator && waveIndicator.gameStarted ? Math.floor(totalValue * 0.6) : totalValue; } function placeTower(gridX, gridY, towerType) { var towerCost = getTowerCost(towerType); if (gold >= towerCost) { var tower = new Tower(towerType || 'default'); tower.placeOnGrid(gridX, gridY); towerLayer.addChild(tower); towers.push(tower); setGold(gold - towerCost); grid.pathFind(); // grid.renderDebug(); // Play build sound LK.getSound('tower_build').play(); return true; } else { var notification = game.addChild(new Notification("Not enough gold!")); notification.x = 2048 / 2; notification.y = grid.height - 50; return false; } } game.down = function (x, y, obj) { var upgradeMenuVisible = game.children.some(function (child) { return child instanceof UpgradeMenu; }); if (upgradeMenuVisible) { return; } for (var i = 0; i < sourceTowers.length; i++) { var tower = sourceTowers[i]; if (x >= tower.x - tower.width / 2 && x <= tower.x + tower.width / 2 && y >= tower.y - tower.height / 2 && y <= tower.y + tower.height / 2) { towerPreview.visible = true; isDragging = true; towerPreview.towerType = tower.towerType; towerPreview.updateAppearance(); // Apply the same offset as in move handler to ensure consistency when starting drag towerPreview.snapToGrid(x, y - CELL_SIZE * 1.5); break; } } }; game.move = function (x, y, obj) { if (isDragging) { // Shift the y position upward by 1.5 tiles to show preview above finger towerPreview.snapToGrid(x, y - CELL_SIZE * 1.5); } }; game.up = function (x, y, obj) { var clickedOnTower = false; for (var i = 0; i < towers.length; i++) { var tower = towers[i]; var towerLeft = tower.x - tower.width / 2; var towerRight = tower.x + tower.width / 2; var towerTop = tower.y - tower.height / 2; var towerBottom = tower.y + tower.height / 2; if (x >= towerLeft && x <= towerRight && y >= towerTop && y <= towerBottom) { clickedOnTower = true; break; } } var upgradeMenus = game.children.filter(function (child) { return child instanceof UpgradeMenu; }); if (upgradeMenus.length > 0 && !isDragging && !clickedOnTower) { var clickedOnMenu = false; for (var i = 0; i < upgradeMenus.length; i++) { var menu = upgradeMenus[i]; var menuWidth = 2048; var menuHeight = 450; var menuLeft = menu.x - menuWidth / 2; var menuRight = menu.x + menuWidth / 2; var menuTop = menu.y - menuHeight / 2; var menuBottom = menu.y + menuHeight / 2; if (x >= menuLeft && x <= menuRight && y >= menuTop && y <= menuBottom) { clickedOnMenu = true; break; } } if (!clickedOnMenu) { for (var i = 0; i < upgradeMenus.length; i++) { var menu = upgradeMenus[i]; hideUpgradeMenu(menu); } for (var i = game.children.length - 1; i >= 0; i--) { if (game.children[i].isTowerRange) { game.removeChild(game.children[i]); } } selectedTower = null; // grid.renderDebug(); } } if (isDragging) { isDragging = false; if (towerPreview.canPlace) { if (!wouldBlockPath(towerPreview.gridX, towerPreview.gridY)) { placeTower(towerPreview.gridX, towerPreview.gridY, towerPreview.towerType); } else { var notification = game.addChild(new Notification("Tower would block the path!")); notification.x = 2048 / 2; notification.y = grid.height - 50; } } else if (towerPreview.blockedByEnemy) { var notification = game.addChild(new Notification("Cannot build: Enemy in the way!")); notification.x = 2048 / 2; notification.y = grid.height - 50; } else if (towerPreview.visible) { var notification = game.addChild(new Notification("Towers must be placed on power outlets!")); notification.x = 2048 / 2; notification.y = grid.height - 50; } towerPreview.visible = false; if (isDragging) { var upgradeMenus = game.children.filter(function (child) { return child instanceof UpgradeMenu; }); for (var i = 0; i < upgradeMenus.length; i++) { upgradeMenus[i].destroy(); } } } }; // Wave info text - positioned at top center var waveInfoText = new Text2("Wave 0 / " + totalWaves, { size: 40, fill: 0x00d4ff, weight: 800 }); waveInfoText.anchor.set(0.5, 0.5); waveInfoText.x = 2048 / 2; waveInfoText.y = 150; game.addChild(waveInfoText); // Timer text - made larger and more prominent, positioned below wave info var timerText = new Text2("Next Wave: 00:00", { size: 55, fill: 0xFFFFFF, weight: 800 }); timerText.anchor.set(0.5, 0.5); timerText.x = 2048 / 2; timerText.y = 210; game.addChild(timerText); 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); var towerTypes = ['default', 'rapid', 'sniper', 'splash', 'slow', 'poison']; var sourceTowers = []; var towerSpacing = 300; // Increase spacing for larger towers var startX = 2048 / 2 - towerTypes.length * towerSpacing / 2 + towerSpacing / 2; var towerY = 2732 - CELL_SIZE * 3 - 90; for (var i = 0; i < towerTypes.length; i++) { var tower = new SourceTower(towerTypes[i]); tower.x = startX + i * towerSpacing; tower.y = towerY; towerLayer.addChild(tower); sourceTowers.push(tower); } sourceTower = null; enemiesToSpawn = 10; game.update = function () { if (waveInProgress) { if (!waveSpawned) { waveSpawned = true; // Get wave type and enemy count from the wave indicator var waveType = waveIndicator.getWaveType(currentWave); var enemyCount = waveIndicator.getEnemyCount(currentWave); // Check if this is a boss wave var isBossWave = currentWave % 10 === 0 && currentWave > 0; if (isBossWave && waveType !== 'swarm') { // Boss waves have just 1 enemy regardless of what the wave indicator says enemyCount = 1; // Show boss announcement var notification = game.addChild(new Notification("⚠️ BOSS WAVE! ⚠️")); notification.x = 2048 / 2; notification.y = grid.height - 200; // Play boss alert sound LK.getSound('boss_alert').play(); // Switch to boss music LK.playMusic('boss_theme', { fade: { start: 0, end: 1, duration: 500 } }); } else { // Play wave start sound for regular waves LK.getSound('wave_start').play(); } // 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; // Spawn enemies alternately on both paths var leftPathColumns = [6, 7, 8]; // Left path columns var rightPathColumns = [15, 16, 17]; // Right path columns // Alternate between left and right paths var useLeftPath = i % 2 === 0; var pathColumns = useLeftPath ? leftPathColumns : rightPathColumns; // Find available columns that aren't occupied by another enemy not yet in view var availableColumns = []; for (var c = 0; c < pathColumns.length; c++) { var col = pathColumns[c]; var columnOccupied = false; // Check if any enemy is already in this column but not yet in view for (var e = 0; e < enemies.length; e++) { if (enemies[e].cellX === col && enemies[e].currentCellY < 4) { columnOccupied = true; break; } } if (!columnOccupied) { availableColumns.push(col); } } // If all columns are occupied, use random selection from path columns var spawnX; if (availableColumns.length > 0) { // Choose a random unoccupied column spawnX = availableColumns[Math.floor(Math.random() * availableColumns.length)]; } else { // Fallback to random path column if all are occupied spawnX = pathColumns[Math.floor(Math.random() * pathColumns.length)]; } var spawnY = 3 - Math.random() * 5; // Start at spawn row (3) minus random distance for spreading enemy.cellX = spawnX; enemy.cellY = 3; // Position at spawn row 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; } } if (waveSpawned && !currentWaveEnemiesRemaining) { waveInProgress = false; waveSpawned = false; // Return to normal battle music after boss wave var wasBossWave = currentWave % 10 === 0 && currentWave > 0; if (wasBossWave) { LK.playMusic('battle_theme', { fade: { start: 0.5, end: 1, duration: 1000 } }); } } } 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); // Play destruction sound LK.getSound('robot_destroyed').play(); // 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; } 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(); // Play core hit sound LK.getSound('energy_core_hit').play(); if (lives <= 0) { LK.showGameOver(); } } } for (var i = bullets.length - 1; i >= 0; i--) { if (!bullets[i].parent) { if (bullets[i].targetEnemy) { var targetEnemy = bullets[i].targetEnemy; var bulletIndex = targetEnemy.bulletsTargetingThis.indexOf(bullets[i]); if (bulletIndex !== -1) { targetEnemy.bulletsTargetingThis.splice(bulletIndex, 1); } } bullets.splice(i, 1); } } if (towerPreview.visible) { towerPreview.checkPlacement(); } // Update UI every frame for smooth animations updateUI(); if (currentWave >= totalWaves && enemies.length === 0 && !waveInProgress) { // Play victory music LK.playMusic('victory_theme', { fade: { start: 0, end: 1, duration: 1000 } }); LK.getSound('victory_fanfare').play(); LK.showYouWin(); } }; // Start ambient factory music LK.playMusic('factory_ambient', { fade: { start: 0, end: 1, duration: 2000 } });