readme

README.md

@@ -138,10 +138,11 @@ export default function Home() (
 
 SSR使用看板娘需要资源域名，资源域名需要允许跨域，nginx参考配置如下：
 ```
-    location / {
+server {　　 
+    ....
     add_header Access-Control-Allow-Origin *;
-        add_header Access-Control-Allow-Headers X-Requested-With;
-        add_header Access-Control-Allow-Methods GET,POST,OPTIONS;
+    add_header Access-Control-Allow-Methods 'GET,POST';
+    add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';  
 }
 ```
 

Samples/TypeScript/Demo/dist/lapptexturemanager.ts

@@ -113,6 +113,8 @@ export class LAppTextureManager {
       callback(textureInfo);
     };
     img.src = fileName;
+    //  添加允许图片资源跨域请求
+    img.crossOrigin = "anonymous";
   }
 
   /**