Layer material with mask

[iacdxb]

layer material with normal direction, front back label over glass, shows masking patch…?
but inside label (red) need white.

Am I doing in some wrong way or its a bug…?
anyone can try…?

and Decal works with front back material…?

layer material shows mask path and direct its fine…

[beanzvision]

Hi, are you able to share the scene at all? Are you wrapping the label with a deformer or stacking materials? I tried with a deformer and it seems to be working as expected. From what I could tell, the normal direction doesn’t seem to fully work with decals based on my quick test.

[iacdxb]

here is scene file…
front red, back white and masked.

…

mask.zip (871 KB)

[beanzvision]

Hi, maybe this setup will work better for you?

[iacdxb]

thanks.
I am not using node system, can you please sharer material file..?

Thanks.
…

[beanzvision]

Here you go. I highly recommend the node editor, it’s the same structure to the mat editor, just displayed differently.
lable.c4d (80.4 KB)