Known Participant

Exporting .sbsar does not export opacity

Forum|Forum|1 year ago
April 11, 2024
5 replies
588 views

I presume this is some sort of bug.

Here you can see I have a functional opacity.

But when I export as an SBAR the opacity map is not included despite seemingly assigned in the properties.

This is very annoying.

This topic has been closed for replies.

LoryAline

Community Manager

Hi,
Thank you for the details,
It seems the issue occurs when Image to Material (AI Powered) and the Stylization filter are in the same stack.
Both can export Opacity correctly otherwise.

We will investigate and fix this issue.

sacb0yAuthor

Known Participant

I think the problem is the stylization filter, it appears opacity does not export properly at all if that filter is added, I had to bypass the filter in substance designer to fix the problem.

sacb0yAuthor

Known Participant

The latest version 9.1.2 build 3332

Here's a log with two different exports

https://www.dropbox.com/scl/fi/1qbdqag8486uexbl6xoy6/Log_Adobe_Substance_3D_Sampler_4.3.3_2024-04-11_06-57-41.txt?rlkey=yh33cdi9arly2srpg04rhro0i&dl=0

Here's also the project file (I dunno if it will include the images or not but i figured it might help)
https://www.dropbox.com/scl/fi/or73zgx3lu60rnbp7q90y/Bandaid.ssa?rlkey=u2yw2blrdqyr6sy0ix8n2fk7v&dl=0

LoryAline

Community Manager

Hi,
Thank you for reporting the issue. Which version of 3D Sampler are you using?
Can you share a logfile with us?
Go to Help>Export Log

sacb0yAuthor

Known Participant

Upon exporting an .sbs it appears there's an error in the export where the opacity is assigned as a color map instead of grayscale. I would say this is a pretty serious export bug.

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