DCArt opened this issue on Feb 05, 2023 ยท 10 posts
DCArt posted Tue, 07 February 2023 at 6:08 PM
That room help appears to be incorrect. There is a Bump input for standard grayscale maps on the PoserSurface node. The "Gradient Bump" channel discussed there above is actually for legacy BUM maps.
The manual shows it correctly on page 340 of the Poser 11 PDF manual. It's mentioned again on page 362 that the Gradient Bump option is for legacy BUM files.
I'll fix that for P13
No such input for Physical Surface or Cycles/Principled BSDF though.