Re: [PyMOL] Different sized molecules, Font size in Angstroms

[Jason V. <jas...@sc...>]

Hi Hauke,

Please try varying the "ray_pixel_scale" setting (increase it).  This
seems to affect the geometry/structures but not fonts.

get ray_pixel_scale

frag ace
label *, name
set label_size, -1.25
zoom
ray 1200,1200

set ray_pixel_scale, 5
ray 1200,1200

Cheers,

-- Jason

On Fri, Sep 17, 2010 at 10:42 AM, Hauke Westemeier
<hau...@we...> wrote:
> Greetings,
>
> I've some separated molecules with different sizes (small acids and big organic ringsystems) and I would like to put them on different places on a reaction coordinate with an external graphic program (Gimp, Inkscape...)
> Therefore I scale them by these programm so that for example the size of the oxygen-atom in all molecules matches. But if I do so also the size of the labels changes and is not the same anymore.
> I tried setting the font size in Angtrom (negative number in label_size ) which works fine if I just use "ray", but if I use "ray 1200,1200" to get higher quality pictures the font size becomes very small?
> Is there a better (easier) way to make the size of the picture relative to the size of the content (small molecule --> small picture, big molecule --> big picture) so that the size of the atoms is the same in every picture or at least to use Angstrom font sizes during a "ray 1200,1200"?
>
> Cheers,
>
> Hauke
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-- 
Jason Vertrees, PhD
PyMOL Product Manager
Schrodinger, LLC

(e) Jas...@sc...
(o) +1 (603) 374-7120