feat: 新增资源分包与启动场景，支持音效播放

assets/scripts/PlayerController.ts

@@ -1,4 +1,4 @@
-import { _decorator, Component, Node, Vec3, input, Input, EventTouch, Camera, view, tween, Animation, Collider2D, Contact2DType, Label, Color, Canvas, UITransform } from 'cc';
+import { _decorator, Component, Node, Vec3, input, Input, EventTouch, Camera, view, tween, Animation, Collider2D, Contact2DType, Label, Color, Canvas, UITransform, AudioSource } from 'cc';
 import { TiledMapPathfinder } from './TiledMapPathfinder';
 const { ccclass, property } = _decorator;
 
@@ -19,6 +19,9 @@ export class PlayerController extends Component {
   @property(TiledMapPathfinder)
   pathfinder: TiledMapPathfinder | null = null;  // 寻路组件
 
+  @property(Node)
+  attackAudio: Node | null = null;  // 攻击音效节点
+
   @property({ range: [1, 300] })
   moveSpeed: number = 300;  // 移动速度（像素/秒）
 
@@ -400,6 +403,15 @@ export class PlayerController extends Component {
     const monsterHp = parseInt(monsterLabel.string) || 0;
     console.log('玩家生命值:', playerHp, '怪物生命值:', monsterHp);
 
+    // 播放攻击音效
+    if (this.attackAudio) {
+      const audioSource = this.attackAudio.getComponent(AudioSource);
+      if (audioSource) {
+        audioSource.play();
+        console.log('播放攻击音效');
+      }
+    }
+
     // 播放攻击动画
     const monsterAnimation = otherCollider.node.getComponent(Animation);
     if (monsterAnimation) {
@@ -469,6 +481,15 @@ export class PlayerController extends Component {
       }
 
       this.isAttacking = false;
+
+      // 停止攻击音效
+      if (this.attackAudio) {
+        const audioSource = this.attackAudio.getComponent(AudioSource);
+        if (audioSource) {
+          audioSource.stop();
+          console.log('停止攻击音效');
+        }
+      }
     }, 2);
   }