Point Group List nodes

operations for nodes that output a list of different point groups.

the tracking pipeline is currently being refactored! this page will change soon to reflect the new solution.

Select by X pointgrouplist.filterX

selects a point group from a list according to its proximity to the supplied x axis and returns the point group id.

Select Point Group pointgrouplist.select

extracts a point group from a list according to the supplied point group id.