[Gnuplot-info] Plotting rectangles in spherical coordinates

[Patrick A. <pat...@ge...>]

Is there a way to plot colored rectangle objects using spherical 
coordinates to define them? I made a post on stackoverflow with my 
dataset and what I'm trying to do:

https://stackoverflow.com/questions/79178991/drawing-rectangles-in-spherical-coordinates-in-gnuplot

I am looking for a command like:

set obj 1 rect from spherical THETA0,PHI0,R to spherical THETA1,PHI1,R

but it doesn't appear this is possible (yet) in gnuplot. Is there anyway 
to do this?