From: Gareth S. <ga...@eb...> - 2004-03-24 11:27:08
|
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...? -- ------------------------------------------------------------------------------- Gareth Stockwell EMBL - European Bioinformatics Institute Wellcome Trust Genome Campus Hinxton Cambridge CB10 1SD ga...@eb... Tel 01223 492548 http://www.ebi.ac.uk/~gareth |