Hi,

is there some equivalent for @elemnum/@ptnum/@primnum/@vtxnum in volume wrangles?
So for example I can read some primitive attributes or sample volumes from other inputs corresponding to the one that is being processed?

Thanks,
Tom

well, you can sample it with volumesample [www.sidefx.com], but only using a position for that.
for volumes, there are some options.
1 [www.sidefx.com], 2 [www.sidefx.com]

Aslo volumewrangle help says [www.sidefx.com]
ix, iy, iz
The integer index of the current voxel. With VDBs, this can be negative.

I'm not sure if you can do that currently, but seems very useful, so definitely submit RFE