tag 560412 +patch thanks Hello,
I've found a very simple fix for this problem. The cmd.png function now takes a prior argument that makes it output previously traced things. It defaults to prior = 0 (ie do not use what was done before). I think the old behavior was equivalent to prior = 1 (though it did not exist). In any case, here is a patch that works for me, and does not seem to break anything else. Cheers, Vincent
diff -Naur pymol-1.2r1/modules/pymol/exporting.py pymol-1.2r1-fixed/modules/pymol/exporting.py --- pymol-1.2r1/modules/pymol/exporting.py 2009-07-12 14:00:40.000000000 +0200 +++ pymol-1.2r1-fixed/modules/pymol/exporting.py 2009-12-14 11:59:20.016059145 +0100 @@ -283,7 +283,7 @@ def png(filename, width=0, height=0, dpi=-1.0, ray=0, - quiet=1, prior=0, format=0, _self=cmd): + quiet=1, prior=1, format=0, _self=cmd): ''' DESCRIPTION