ylindqui

Hi,

I am working on a modular .hda system where the output of one .hda is used for the input of the next inside of Unreal5.3. I would like to create arbitrary prim attributes and have them stay with the geometry from my HoudiniEngine .hda into Unreal, and then from Unreal into another HoudiniEngine .hda.

I would suspect something like color (Cd) would do this, but I am hoping to pass attributes where I choose the name.

Any help is much appreciated!

Executing a chs() expression does the trick. Thanks for the great explanation!

Thanks for the response.

hmmm...I tried the following line in a attributeWrangle lop but no dice. Am I missing something?

string code = "usd_setvisibility(0, @primpath, 0);";
`code`;