How to export pixel data to excel?

[Ofnuts]

(02-02-2018, 02:28 AM)gramp Wrote: However, paths are splines, made up of a finite set of nodes with 2 control points each.

When you export a path, you get an ASCII .XML file, which you can read.

I tried to write a plug-in to identify which pixels were lying under a path and quickly discovered it ain't trivial to figure out how to "proceed along the path from the initial node."

Uh? Not trivial, but not that difficult.