RH8 - Raytraced mode alpha issue

Rhino Rhino for Windows
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1

Hi,
i have an issue with “Custom” and “Picture” materials.
This types of material dosn’t show alpha (trasparency) in Raytraced display mode (in Rhino redner too). No matter if i have PNG with alpha or if i use transparency map.
In Rendered mode looks tramsparency OK
For BPR materials is everiting OK in both display modes…

Is there some bug, or is problem between desk and chair?

2

Can you share a 3dm file with one picture material on a plane?

3

Hi @nathanletwory

here is sample:
Raytrace.zip (5.8 MB)
rendered

rendered
rendered1331×782 98.2 KB

raytrace
raytraced
raytraced1330×791 81.6 KB

4

Thank you. Logged as RH-84849 Alpha in custom material broken

1 Like
5

RH-84849 is fixed in Rhino 8 Service Release 15 Release Candidate