renamed to RenderAssignBuffer from RenderExtraBuffer

inc/hgl/graph/MaterialRenderList.h

@@ -1,12 +1,12 @@
-#pragma once
+#pragma once
 #include<hgl/graph/RenderNode.h>
 #include<hgl/graph/VKVBOList.h>
 
 VK_NAMESPACE_BEGIN
-struct RenderExtraBuffer;
+struct RenderAssignBuffer;
 
 /**
-* ͬһ<EFBFBD><EFBFBD><EFBFBD>ʵĶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ⱦ<EFBFBD>б<EFBFBD>
+* 同一材质的对象渲染列表
 */
 class MaterialRenderList
 {
@@ -19,7 +19,7 @@ class MaterialRenderList
 
 private:
 
-    RenderExtraBuffer *extra_buffer;
+    RenderAssignBuffer *assign_buffer;
 
     struct RenderItem
     {