I've been looking for a way to create a group parameter on subnet for 2 days, but I'm not sure what to do.
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I want to give a vel noise only for the points in the group of the first image.
The second image is inside the subnet. As you can see in the image, I made the first wrangle into a group parameter and connected the group parameters of the remaining nodes.
What I'm curious about is that I just want to know how to make a group parameter on subnet without having to work in such a hassle.
plz, tell me how to create group parameter like other nodes..(for example, like wrangle node..