Useful to have these for tests. This is the lowz mask, but really, all I
care is that it is a representative case.
change element pid to pixelid (ambiguous with polygon id, which we
want), and change getter and setter types to be explicit.
Store polygon id as well.
Remove half-baked test. See proper test in gtests.
Store debugging symbol information.... otherwise debugging/optimization
is a pain!
Return polyids
Add in main function and remove from CMakeLists.
Getter and setter for pixelres, really only for testing/debugging
Test unpixelized version by switching off the pixelization.