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JisolGameCocos/assets/script/App.ts

@@ -18,13 +18,15 @@ import JLoaderSystem from "../../extensions/ngame/assets/ngame/system/JLoaderSys
 import { sp } from "cc";
 import { SpriteFrame } from "cc";
 import Loading from "../../extensions/ngame/assets/ngame/util/Loading";
-import { Tables } from "../resources/config/data/schema";
+import { TB, Tables } from "../resources/config/data/schema";
 import { JsonAsset } from "cc";
 import { GAction } from "./consts/GAction";
 import { StorageData, StorageEnum } from "./consts/GData";
 import { JAPI, JAPIConfig } from "../../extensions/ngame/assets/ngame/util/JAPI";
 import { AppData } from "./AppData";
 import AppAction from "./AppAction";
+import { Asset } from "cc";
+import { Component } from "cc";
 
 // let APIPath = `http://localhost:8080`
 // let WsPath = `ws://localhost:8080/websocket`
@@ -144,6 +146,10 @@ export class JLoaderBattle extends JLoaderSystem{
     static loading = "JLoaderBattle";
     static loadingInit = "JLoaderBattle_Init";
 
+    //资源
+    resources:{[id:number]:Asset} = {};
+    foreverResources:number[] = [];     //永久资源Id
+
     roleSpine:{[id:number]:sp.SkeletonData} = {};       //角色Spine
     roleResImage:{[id:number]:SpriteFrame} = {};        //角色战斗素材图片
     roleResSpine:{[id:number]:sp.SkeletonData} = {};    //角色战斗素材Spine
@@ -205,6 +211,80 @@ export class JLoaderBattle extends JLoaderSystem{
         
     }
 
+    //加载永久资源
+    async loadForeverResources(...ress:TB.TbBattleResource[]){
+
+        for (const res of ress) {
+            await this.loadForeverResource(res);
+        }
+
+    }
+    //加载永久资源
+    loadForeverResource(res:TB.TbBattleResource){
+        return (new Promise<void>(r => {
+            this.bundle.load(res.path,(error,data) => {
+                if(this.foreverResources.indexOf(res.id) < 0){
+                    //添加永久资源
+                    this.resources[res.id] = data;
+                    data.addRef();
+                }
+                r();
+            })
+        }))
+    }
+
+    //加载组件资源
+    async loadComponentResource<T extends Asset>(res:TB.TbBattleResource,comp:Component):Promise<T>{
+        return (new Promise<T>(r => {
+            this.bundle.load(res.path,(error,data) => {
+                if(!this.resources[res.id])
+                    this.resources[res.id] = data;
+                //添加资源次数
+                data.addRef();
+                //添加销毁资源引用
+                let onDestroy = comp["onDestroy"];
+                comp["onDestroy"] = () => {
+                    if(onDestroy)
+                        onDestroy.bind(comp)();
+                    data.decRef();
+                    this.onUpdateResources();
+                }
+                r(data as T);
+            })
+        }))
+    }
+
+    //销毁永久资源
+    clearForeverResources(...ress:TB.TbBattleResource[]){
+        this.foreverResources.forEach(id => {
+            if(this.resources[id]){
+                this.resources[id].decRef();
+            }
+        });
+        this.foreverResources = [];
+        this.onUpdateResources();
+    }
+
+    //更新资源(过滤没有用的资源)
+    onUpdateResources(){
+        for (const key in this.resources) {
+            if (Object.prototype.hasOwnProperty.call(this.resources, key)) {
+                const data = this.resources[key];
+                if(!data.isValid) this.resources[key] = null;
+            }
+        }
+    }
+
+    //获取资源
+    getData<T extends Asset>(resId:number):T{
+
+        let res = this.resources[resId]
+        if(!res) console.info(`[JLoaderBattle] 未加载资源${resId}`);
+        
+        return res as T;
+        
+    }
+
 }
 
 export const app = {