feat:添加render模式

index.html

@@ -55,6 +55,7 @@
     <div id="cusEngine" style="line-height:0;font-size:0;position: absolute;">
         <canvas id="canvas" style="width: 100%;height: 100%"></canvas>
     </div>
+    <canvas id="renderCanvas"  style="pointer-events: none; position: absolute; width: 100%;height: 100%"></canvas>
     <!-- 帧率检测 -->
     <!-- <script src="//yun.duiba.com.cn/db_games/libs0924/stats.js"></script> -->
     <!-- <script src="https://yun.duiba.com.cn/db_games/libs0126/stats.js"></script> -->

yarn.lock

@@ -1058,6 +1058,11 @@
   resolved "http://npm.dui88.com:80/@types%2fnode/-/node-18.15.5.tgz#3af577099a99c61479149b716183e70b5239324a"
   integrity sha512-Ark2WDjjZO7GmvsyFFf81MXuGTA/d6oP38anyxWOL6EREyBKAxKoFHwBhaZxCfLRLpO8JgVXwqOwSwa7jRcjew==
 
+"@types/node@^16.18.18":
+  version "16.18.18"
+  resolved "http://npm.dui88.com:80/@types%2fnode/-/node-16.18.18.tgz#06cb0eeb5a0175d26d99b7acf4db613ca30cb07f"
+  integrity sha512-fwGw1uvQAzabxL1pyoknPlJIF2t7+K90uTqynleKRx24n3lYcxWa3+KByLhgkF8GEAK2c7hC8Ki0RkNM5H15jQ==
+
 "@webassemblyjs/ast@1.9.0":
   version "1.9.0"
   resolved "http://npm.dui88.com:80/@webassemblyjs%2fast/-/ast-1.9.0.tgz#bd850604b4042459a5a41cd7d338cbed695ed964"