Hey All,


Is it possibly to automatically create channel references based on an attribute in vex or alike?

I created a lot of parameters automatically from a json in my hda with names of meshes for a tiling set, following a python tutorial. I have points with a "name" attribute and I want to hook up a channel reference to the corresponding parameter in the hda - so the point gets a relative reference to the parameter with the matching name. Without me having to do it manually with right-click Copy Parameter - "Paste Relative Reference".

Example: I have a point named "corner_left" I want it have a relative channel reference the parameter channel "corner left" in the hda. Is that possible?

I tried creating a channel path with ch("../" + name) in vex but the value in the channel wasn't actually referenced.

I'm assigning paths to meshes in unreal to the points, any help appreciated!

stinzen
I tried creating a channel path with ch("../" + name) in vex but the value in the channel wasn't actually referenced.

Sounds point wrangle should work
As long as the parms are on the parent node of the wrangle

That did work thank you! I think I was just overcomplicating things