[Radiance-general] xform -e

[loscotec at libero.it]

Hi all!!

Does anybody know what '-e' in xform's parameters, mean?

I'm not able to find it out.. and it is used in Rendering with Radiance Chapter 7.

And xform doesn't report any problem using it, so it should mean something..

If it is written somewhere what -e means, please, say it to me, it could be that I'm missing some reference.. 

Thanks in advance for any reply.

Lucio



.. Caminante no hay camino, solo se hace camino al andar ..