Hi Dan, I believe that bug (#9018) was fixed about 3 months ago -- you would need build number 32002 or greater. <http://plato.cgl.ucsf.edu/trac/chimera/ticket/9018> I am not completely sure whether the session with ambient would need to be saved from such a version, or whether it would simply work to restore the session in that version. At most, you would need to open the session, fix up the lighting and re-save in the newer version. If you are still experiencing the problem with sessions saved/restored in the newer version, however, do let us know via "Help... Report a Bug" in the menu. Thanks, Elaine ---------- Elaine C. Meng, Ph.D. UCSF Computer Graphics Lab (Chimera team) and Babbitt Lab Department of Pharmaceutical Chemistry University of California, San Francisco On Mar 3, 2011, at 8:30 AM, Daniel Gurnon wrote:
Elaine, Christian's question reminds me- if I open a saved session in which ambient lighting was enabled, the reconstituted scene appears to be lit with a combination of ambient and point lighting. I can fix it by going to the effects menu and switching out of and back into ambient, so its not a big deal. But in case its a quick fix, I wanted to report the issue. Dan