Dear PyMOL-ers,
I have written a PyMOL extension which is useful when manipulating
multiple density maps at once.
This script creates a new window containing one slider bar for each map
currently loaded into PyMOL, and creates an isomesh object for each
map. By moving a slider bar, the contour level of the appropriate mesh
object is changed interactively.
The script is available from my PyMOL webpage, where you can also see a
screenshot of it in action:
http://www.ebi.ac.uk/~gareth/work/pymol
To use it, try the following PyMOL commands:
run density_slider.py
load any_old_map.ccp4
load another_map.ccp4
density_sliders
Gareth
P.S. I tried to add a button which, when clicked, would toggle the
appropriate isosurface representation between mesh and solid ... but my
Python/Tk programming leaves a lot to be desired! Maybe there are some
gurus out there who can sort it out...?
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Gareth Stockwell
EMBL - European Bioinformatics Institute
Wellcome Trust Genome Campus
Hinxton
Cambridge CB10 1SD gar...@ebi.ac.uk
Tel 01223 492548 http://www.ebi.ac.uk/~gareth
