diff --git a/docs/examples/en/utils/SceneUtils.html b/docs/examples/en/utils/SceneUtils.html
index 2ed0bacf7e68a..f28ca30f58086 100644
--- a/docs/examples/en/utils/SceneUtils.html
+++ b/docs/examples/en/utils/SceneUtils.html
@@ -85,6 +85,30 @@ [method:undefined sortInstancedMesh]( [param:InstancedMesh mesh], [param:Fun
and to reduce overdraw in opaque materials (front to back).
+ [method:Generator traverseGenerator]( [param:Object3D object] )
+
+ object -- The 3D object to traverse.
+
+
+ A generator based version of [page:Object3D.traverse]().
+
+
+ [method:Generator traverseVisibleGenerator]( [param:Object3D object] )
+
+ object -- The 3D object to traverse.
+
+
+ A generator based version of [page:Object3D.traverseVisible]().
+
+
+ [method:Generator traverseAncestorsGenerator]( [param:Object3D object] )
+
+ object -- The 3D object to traverse.
+
+
+ A generator based version of [page:Object3D.traverseAncestors]().
+
+
Source
diff --git a/docs/examples/zh/utils/SceneUtils.html b/docs/examples/zh/utils/SceneUtils.html
index a8f30fe02a6ad..a10f803997a58 100644
--- a/docs/examples/zh/utils/SceneUtils.html
+++ b/docs/examples/zh/utils/SceneUtils.html
@@ -69,6 +69,30 @@
[method:undefined sortInstancedMesh]( [param:InstancedMesh mesh], [param:Fun
and to reduce overdraw in opaque materials (front to back).
+ [method:Generator traverseGenerator]( [param:Object3D object] )
+
+ object -- The 3D object to traverse.
+
+
+ A generator based version of [page:Object3D.traverse]().
+
+
+ [method:Generator traverseVisibleGenerator]( [param:Object3D object] )
+
+ object -- The 3D object to traverse.
+
+
+ A generator based version of [page:Object3D.traverseVisible]().
+
+
+ [method:Generator traverseAncestorsGenerator]( [param:Object3D object] )
+
+ object -- The 3D object to traverse.
+
+
+ A generator based version of [page:Object3D.traverseAncestors]().
+
+
源代码