Hi AC,
In PyMOL 1.8.6 we added width and height arguments to the mpng command. So this
is now possible:
set ray_trace_frames
mpng imageprefix, width=2400
With older PyMOL versions, you have two options:
1) Run PyMOL headless (pymol -c script.pml) so that the display doesn't limit
the viewport size, and put in the script:
viewport 2400, 1800
mpng imageprefix
2) Write your own export loop:
python
for frame in range(1, cmd.count_frames() + 1):
cmd.frame(frame)
cmd.png('imageprefix%04d.png' % frame, width=2400, ray=1)
python end
Cheers,
Thomas
> On Jun 29, 2017, at 8:55 PM, Academic Research <ac.resea...@icloud.com> wrote:
>
> So far there is only info about how to "ray_trace" each frame of a movie
> while exporting to .png images.
>
> My question: How can I "ray 2400" each image (regardless of my computer
> screen size - because I have a small computer) so i can get very high
> resolution images that i can combine together into a high resolution movie.
> Regards,
>
> AC Research
--
Thomas Holder
PyMOL Principal Developer
Schrödinger, Inc.
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