Itoo Software Forum

Forest Pack => Forest Pro (*) => Topic started by: RealViz on October 11, 2024, 03:29:55 pm

Title: UV Distrubution help
Post by: RealViz on October 11, 2024, 03:29:55 pm

Hi, I'm trying to create a grass paving. For some reason, however, the distribution of FP over UV only works on certain areas. I'm attaching an archive (max 2024) with a simplified scene with almost no textures etc.
tyFlow nedded -> tySelect mod.

Thanks

Title: Re: UV Distrubution help
Post by: Michal Karmazín on October 14, 2024, 10:48:13 am

Hi,

This issue is caused by negative values in one of the UVW Xform modifiers. Using a rotation of 357° instead of -3° appears to resolve the problem. Please find the revised scene (241014_FP_UV_distribution_ITOOSOFT.max) attached. I hope this helps!

Best regards,

Title: Re: UV Distrubution help
Post by: RealViz on October 14, 2024, 11:32:04 am

Thanks, it's weird anyway. The texture + displace works quite correctly. I guess I'll have to remember that it's causing problems with FP.

Title: Re: UV Distrubution help
Post by: RealViz on October 14, 2024, 02:09:53 pm

The problem seems to be bigger than that. On another project, a similar bug appeared and this time without a single UVW-Xform.

Title: Re: UV Distrubution help
Post by: Michal Karmazín on October 15, 2024, 11:03:23 am

We appreciate your feedback. That's interesting - it will require a deeper investigation by our main developers. We'll keep you updated. Have a great day!

Best regards,

Title: Re: UV Distrubution help
Post by: RealViz on October 15, 2024, 11:59:59 am

Thank you, I'm also trying different variations. It's weird. In most cases, when I have for example a mask for forests on a large area, everything works as it should. If I figure something out, I'll post an observation.