feat(game): 新增3个角色、修复实习生攻击特效、加速开发子弹、每波结束自动进入下一波

game/towers/TowerManager.ts

@@ -1,21 +1,27 @@
 import type Phaser from 'phaser'
 import { GameManager } from '../GameManager'
-import { TILE_SIZE, HUD_HEIGHT, COFFEE_COST } from '../constants'
-import { PATH_TILES } from '../mapRenderer'
+import { getCellSize } from '../mapRenderer'
+import { COFFEE_COST } from '../constants'
 import type { EnemyBase } from '../enemies/EnemyBase'
 import { TowerBase } from './TowerBase'
 import { InternTower } from './InternTower'
 import { SeniorDevTower } from './SeniorDevTower'
 import { PPTMasterTower } from './PPTMasterTower'
 import { HRBPTower } from './HRBPTower'
+import { PMTower } from './PMTower'
+import { OpsTower } from './OpsTower'
+import { OutsourceTower } from './OutsourceTower'
 
-export type TowerType = 'intern' | 'senior' | 'ppt' | 'hrbp'
+export type TowerType = 'intern' | 'senior' | 'ppt' | 'hrbp' | 'pm' | 'ops' | 'outsource'
 
 export const TOWER_COSTS: Record<TowerType, number> = {
-  intern: 50,
-  senior: 120,
-  ppt: 100,
-  hrbp: 80,
+  outsource: 30,
+  intern:    50,
+  hrbp:      80,
+  ops:       90,
+  ppt:       100,
+  senior:    120,
+  pm:        160,
 }
 
 export class TowerManager {
@@ -30,11 +36,22 @@ export class TowerManager {
 
   canPlace(gridX: number, gridY: number): boolean {
     const key = `${gridX},${gridY}`
-    return !PATH_TILES.has(key) && !this.occupiedCells.has(key)
+    // 用 occupiedCells 判断，路径判断由 GameScene 传入的 currentPathTiles 负责
+    return !this.occupiedCells.has(key)
+  }
+
+  setCurrentPathTiles(tiles: Set<string>): void {
+    this._pathTiles = tiles
+  }
+  private _pathTiles: Set<string> = new Set()
+
+  canPlaceWithPath(gridX: number, gridY: number): boolean {
+    const key = `${gridX},${gridY}`
+    return !this._pathTiles.has(key) && !this.occupiedCells.has(key)
   }
 
   placeTower(gridX: number, gridY: number, type: TowerType): boolean {
-    if (!this.canPlace(gridX, gridY)) return false
+    if (!this.canPlaceWithPath(gridX, gridY)) return false
 
     const cost = TOWER_COSTS[type]
     const manager = GameManager.getInstance()
@@ -54,14 +71,13 @@ export class TowerManager {
 
   private createTower(type: TowerType, gridX: number, gridY: number): TowerBase {
     switch (type) {
-      case 'senior':
-        return new SeniorDevTower(this.scene, gridX, gridY)
-      case 'ppt':
-        return new PPTMasterTower(this.scene, gridX, gridY)
-      case 'hrbp':
-        return new HRBPTower(this.scene, gridX, gridY)
-      default:
-        return new InternTower(this.scene, gridX, gridY)
+      case 'senior':     return new SeniorDevTower(this.scene, gridX, gridY)
+      case 'ppt':        return new PPTMasterTower(this.scene, gridX, gridY)
+      case 'hrbp':       return new HRBPTower(this.scene, gridX, gridY)
+      case 'pm':         return new PMTower(this.scene, gridX, gridY)
+      case 'ops':        return new OpsTower(this.scene, gridX, gridY)
+      case 'outsource':  return new OutsourceTower(this.scene, gridX, gridY)
+      default:           return new InternTower(this.scene, gridX, gridY)
     }
   }
 
@@ -104,11 +120,12 @@ export class TowerManager {
       return
     }
 
+    const { cellW } = getCellSize()
     const hasTarget = enemies.some((e) => {
       if (e.isDead) return false
       const dx = e.x - tower['px']
       const dy = e.y - tower['py']
-      return Math.sqrt(dx * dx + dy * dy) <= tower.attackRange * TILE_SIZE
+      return Math.sqrt(dx * dx + dy * dy) <= tower.attackRange * cellW
     })
 
     if (hasTarget && tower['attackCooldown'] <= 0) {
@@ -149,14 +166,14 @@ export class TowerManager {
 
   private showTowerInfo(tower: TowerBase): void {
     this.infoLabel?.destroy()
-
-    const px = tower.gridX * TILE_SIZE + TILE_SIZE / 2
-    const py = tower.gridY * TILE_SIZE + TILE_SIZE / 2 + HUD_HEIGHT
+    const { cellW, cellH } = getCellSize()
+    const { x: cx, y: cy } = tower.getPixelCenter()
+    void cx  // suppress unused warning (used in label position below)
 
     const label = this.scene.add
       .text(
-        px,
-        py - 40,
+        cx,
+        cy - 40,
         `精力: ${Math.floor(tower.stamina)}%  [点击购买咖啡 ${COFFEE_COST}HC]`,
         {
           fontFamily: 'VT323, monospace',