feat(hero): 添加受击闪光效果并重构相关代码

新增FlashSprite组件实现受击闪光效果
重构HeroAnmComp和HeroViewComp以支持闪光效果
更新多个英雄prefab以包含闪光材质和组件

assets/script/game/hero/HeroAnmComp.ts

@@ -1,17 +1,19 @@
 import { _decorator, Animation, AnimationState, CCClass, Component, } from "cc";
 import { HeroViewComp } from "./HeroViewComp";
 import { FacSet } from "../common/config/GameSet";
+import { FlashSprite } from "./hit-flash-white/scripts/FlashSprite";
 const { ccclass, property } = _decorator;
 
 @ccclass('HeroAnmComp')
 export default class HeroAnmComp extends Component{
-
+    fsSprite:FlashSprite = null!;
     private anmcon:any=null
     private _hasStop = true;
     private default_anim:string='Idle'
     anms:any[]=["idle","move","stun","dead","buff","atk0","atk1","atk2","max0","max1"]
     onLoad () {
         this.anmcon=this.node.getComponent(Animation)
+        this.fsSprite = this.node.getComponent(FlashSprite);
         this.anmcon.on(Animation.EventType.FINISHED, this.onAnimationFinished, this);
     }
 
@@ -25,6 +27,9 @@ export default class HeroAnmComp extends Component{
             this.anmcon.play(this.default_anim)
         }
     }
+    atked(){
+        this.fsSprite.clickFlash();
+    }
     move () {
       if(this.anmcon.getState("move").isPlaying) return
       this.anmcon.play("move")