Emissive material and opacity from attribute

[WoutTgh]

Hi,

I'm working on something with particles( points rendered as spheres). When I create a float attribute and use it for material opacity, the materials remains emissive even with "Transparent emission" off.

Wiring a color rgb node into the opacity setting of the material works, but every other option I tried, doesn't.

I've attached a scene showing the issue.

Thanks !

Wout

[juanjgon]

Hmm, yes, it seems some kind of limitation in the Octane core with the attributes. I'll report it to the core devs.

Thanks,
-Juanjo

[WoutTgh]

Okay, thanks !