RE: [PyMOL] Python scripting for Pymol

[Warren D. <wa...@de...>]

Jerome,

Try calling=20

   pymol.cmd.refresh()

before=20

   pymol.cmd.png(name)

Cheers,
Warren

--
Warren L. DeLano, Ph.D.                    =20
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> -----Original Message-----
> From: pym...@li...=20
> [mailto:pym...@li...] On Behalf Of=20
> Jerome PANSANEL
> Sent: Friday, January 06, 2006 5:06 AM
> To: pym...@li...
> Subject: [PyMOL] Python scripting for Pymol
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> Hi,
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> I writing a small script in python, in order to export png=20
> picture from a MDL sdfile.
> Here is a sample of the function :
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> def mol2png(ctfile,name):
>     pymol.cmd.read_molstr(ctfile,name)
>     pymol.cmd.set("valence",1)
>     pymol.cmd.color("black","elem c")
>     pymol.cmd.color("red","elem o")
>     pymol.cmd.color("blue","elem n")
>     pymol.cmd.color("yellow","elem s")
>     pymol.cmd.bg_color("white")
>     pymol.cmd.zoom(name)
>     pymol.cmd.png(name)
>     time.sleep( 1 )
>     pymol.cmd.delete(name)
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> It works fine only if I have the function time.sleep(1). If=20
> not, I have only empty pictures. Is there another solution to=20
> delete the molecule only when the png file has been written ?
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> Thanks,
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> Jerome Pansanel
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