[ptx] New output projections for nona?

[Ed Halley]

http://www.alpinorama.com/archives/000223.html

I'm seeing more people playing around with nonconventional panorama
projections, and would like to see Hugin/Nona able to stitch directly to
some of these!  How hard would it be to add new output projection
choices?  Should just be a couple formulas, GUI elements and script
parameter values, right?

-- 
[ e d @ h a l l e y . c c ]