issue subdivision in geometry tab

[skulldoestalkfast]

when using subdivision in geometry tab, some weird result is rendered as seen in picture capt15b. Picture 15 is with normal displacement only

[aleksandar.kasabov]

Hello skulldoestalkfast,

Could you please share a test scene where the issue is reproducible so we can have a look? Also, please provide more information about your setup (exact Cinema4D and V-Ray versions), are you using V-Ray CPU or GPU (if you are using V-Ray GPU, please let us know what your GPU and GPU driver are). Thank you.