Hi James,

In particular I wounder to know how I could decrease width of contour
black line (appeared in set ray_trace_mode) ?

Please modulate the ray_trace_gain setting to adjust the thickness of the outline. Please do not rely upon 3rd party software until you've tried this easier solution.

For other neat rendering tricks, please see the PyMOLWiki's Gallery (http://www.pymolwiki.org/index.php/Gallery).

Cheers,

-- Jason

--
Jason Vertrees, PhD
Director of Core Modeling Product Management
Schrödinger, Inc.

(e) Jason.Vertrees@schrodinger.com
(o) +1 (603) 374-7120