@sdmitch said:
Azimuth is the counter-clockwise angle measured from the +X axis.
Exactly, though I guess I should have been more clear on altitude; I mean in the sense of aligning an alt/az mount, so it would actually be pitch.
I'll dig through that script and see if I can think clearly enough this morning to change that part over. Thanks for a heck of a good starting point, though; I was expecting it to take a lot more code than that just to get the azimuth right.
... So I would like to take all that analysis and put it all in the same view.. means that or is it possible for example to draw and create faces in the shape of the shadow or... to generate some kind of "burn" on a surface (ground) so it will be possiable to see all the transition in one shot.
