Re: [PyMOL] How to move/turn CGO

Thank you Thomas, translate and rotate works great, but I'm not sure what
set_object_ttt function does.

I'm also looking for a function that can set absolute coordinates of my cgo
cone, not relative to current position like translate/rotate. Is there such
a function?


2013/8/12 Thomas Holder <tho...@sc...>

> Hi Pawel,
>
> > Currently I'm working on some plugin for PyMOL and I need your help.
> > I need to draw an object (CGO) and create some function that will move
> > this object or simply change its coordinates.
> > I've done my job with the first part, that is drawing a sphere on a
> > screen using
> >     cmd.load_cgo(data, 'name')
> > function, but how can I change its coordinates?
>
> You can use translate and rotate with the object argument.
>
> PyMOL> translate [10,0,0], object=yourcgo
> PyMOL> rotate x, 20, object=yourcgo
>
> You can also use cmd.set_object_ttt, see the third example here:
> http://pymolwiki.org/index.php/Axes
>
> > My second question is about the meaning of a parameters for CONE CGO, in
> > some examples (http://www.pymolwiki.org/index.php/Axes) CONE gets about
> > 16 params, but I didn't found any description of those.
>
> There is no proper documentation for those. Did you have a look at
> pymol/examples/devel/cgo_axes.py, which has comments for all the CONE
> parameters?
>
>
> https://sourceforge.net/p/pymol/code/4038/tree/trunk/pymol/examples/devel/cgo_axes.py
>
> Cheers,
>   Thomas
>
> --
> Thomas Holder
> PyMOL Developer
> Schrödinger Contractor
>
>
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