Daz to Unreal Bridge FBX export does not include smoothing groups?

short223_cda7b0323a

Is the fbx exporter that is part of the Unreal Bridge missing an option to include smoothing groups? When I send over geometry with the smoothing turned off or at a low angle (for flat geometries like walls or table tops) they come into unreal with a smooth applied. Even the Unreal log mentions that it could not find smoothing group information in the fbx and instructed me to turn it on in the fbx export options, but I did not see any in the daz fbx options.  Any ideas? 

jericho1080

你可以直接忽略掉，我刚刚也在纠结这个问题，后来我意识到DAZ根本就不用平滑组，它导出的本来就是顶点法线信息。

UE试图对不存在的平滑组信息进行检测，然后计算法线，所以就出现了这个错误。