So I was doing some experimenting and exported the default avatar with the following export settings:
60% of original size (was 846x459) - Click to enlarge

However, when I imported the character into 3ds max, I noticed the normals on some areas of the character's body were seemingly flipped.

60% of original size (was 846x459) - Click to enlarge
Note the square patch in the lower-right window.  This also showed up when I imported into Unity3d.  It was fixed if I chose to calculate normals instead of import.

Additionally, this was fixed when I used the merge UV export functionality.  Anyone else run into this issue?

Thanks for the feedback. This has been passed to the CC3 team to investigate.

                                                                

Peter
Forum Administrator

www.reallusion.com

UPDATE: Please can you refer to the forum post below. We believe this may be related to this issue in 3DS Max.

https://forums.autodesk.com/t5/3ds-max-forum/odd-issue-with-normal-maps/td-p/6742022


                                                                

Peter
Forum Administrator

www.reallusion.com

Hi! No it isnt just a 3d max problem. I noticed exactly this when i exported the default woman to ue4. Some polys are messed up, for example on the legs. Thought is was a smoothing group issue...
Please fix this. Best regards,
michael

Can you post a screenshot showing the issue in UE4. Thanks.


                                                                

Peter
Forum Administrator

www.reallusion.com