First, I’d like to acknowledge that I might be asking for something that already exists. If that’s the case, please excuse my ignorance.
I frequently want / need an index for instances. When possible, I tend to prefer CHOPs for instance control given how fast CHOP math can be.
However, I usually end up needing to add an index attribute by hand to the SOP to CHOP. Typically I do this by creating a ramp wave, and changing its attributes to generate an index. Adding the attribute to a CHOP would be excellent.
SOPIndex.tox (846 Bytes)