RE: [PyMOL] orient the molecule

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

This is tricky because the view matrix isn't quite the same format as the
coordinates translation matrix.  Here's some code that will do what you
want:

# transform selection coordinates by the camera view

cv=list(cmd.get_view())

cmd.transform_selection("all", \
  cv[0:3]+[0.0]+ \
  cv[3:6]+[0.0]+ \
  cv[6:9]+[0.0]+ \
  cv[12:15]+[1.0])

cmd.reset()

Cheers,
Warren


--
Warren L. DeLano, Ph.D.                     
Principal Scientist

. DeLano Scientific LLC  
. 400 Oyster Point Blvd., Suite 213           
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. Biz:(650)-872-0942  Tech:(650)-872-0834     
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. mailto:wa...@de...      
 

> -----Original Message-----
> From: pym...@li... 
> [mailto:pym...@li...] On Behalf Of 
> Bingding Huang
> Sent: Thursday, April 21, 2005 1:36 AM
> To: pym...@li...
> Subject: [PyMOL] orient the molecule
> 
> Hi,
> When I try "orient" command to orient the molecule, the 
> camera changes but the coodinates don't change.
> I wonder whether it is possible that when I orient the 
> molecule the coodinates also change.
> 
> Thanks
> 
> Bingding
> 
> 
> 
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