| Posted by: |  | khori |
| Data created: | 3 March 2019 | |
Hello, I just installed Ornatrix yesterday and still watching tutorials, so sorry if this is really beginner question.
When I apply the UDIM(Mari) maps to distribution multiplier in HairFromGuides, fur in viewport decreases a lot, so I need to increase render count like 50000000. Without the maps, 100000 hair can cover entire polygon. Am I doing something wrong or is this how it should work? Also, do the distribution maps only take 8bit jpg? I tried to use 16bit tiff or exr, but Ornatrix gave me an error message and shut down Maya.
I've attached my scene (Maya 2017) and distribution maps (jpg) to this thread. Thank you very much. Attached Files:     100000hair.JPG
(226947 bytes),
5000000hair.JPG
(235636 bytes),
 hair_test_ornatrix.ma
(5702616 bytes),
| |
| 4 March 2019
#23950 | |
| Can confirm, had to add a multiplier of like x100 to make it dense enough |
| 30 March 2021
#29824 | |
 | Is there any more information on this problem? I'm finding the exact same thing. |
| 30 March 2021
#29827 | |
 | |
| 30 March 2021
#29828 | |
| I'm trying in a simple scene: A cube with 6 tiles in Ornatrix V3. It seems to be working as expected here. The hair density is consistent with and without UDIM maps assigned to the Multiple Map slot in Hair from Guides. Can you guys try with the latest build and let me know how it goes? Jeordanis Figuereo (Product Designer. EPHERE Inc.) |
