VMD-L Mailing List
From: Fernando Vallejos-Burgos (nandobike_at_gmail.com)
Date: Tue Jun 28 2016 - 23:16:54 CDT
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Hi Kevin,
I use a very simple TCL script for rendering animations remotely.
It goes something like this, for example, for 1000 frames rendering in TachyonOptiX after you set the viewpoint:
display shadows on
display resize 1280 720
display ambientocclusion on
display aoambient 0.80
display aodirect 0.50
for {set i 0} {$i < 1000} {incr i 1} {
display update
animate goto $i
set filename ./snap_[format "%04d" [expr $i]].tga
render aasamples TachyonLOptiXInternal 256
render TachyonLOptiXInternal $filename
}
then I just source the TCL file and call this procedure.
For me, it runs quite fast in GPU.
Hope this can help!
Fernando
-------
Dr. Fernando Vallejos-Burgos
Researcher at Center for Energy and Environmental Science
Shinshu University, Wakasato, Nagano 380-8553, Japan
Personal web: http://www.vallejos.cl <http://www.vallejos.cl/>
Labo web: http://www.shinshu-u.ac.jp/faculty/engineering/kaneko-group/ <http://www.shinshu-u.ac.jp/faculty/engineering/kaneko-group/>
> On Jun 29, 2016, at 12:14 PM, Kevin C Chan <cchan2242-c_at_my.cityu.edu.hk> wrote:
>
> Thanks for your reply. I am wondering what pseudo code would it be like.
> Simply
>
> source visualization state
> tachyon_binary ...
>
> ? As I used to do it through GUI, I have to
> 1) tune the visual angle
> 2) turn on AO
> 3) render > tachyon/tachyon_internal > type BMP as extension
>
> How could all these be done using a script?
>
> Thanks,
> Kevin
>
> On Wed, Jun 29, 2016 at 12:34 AM, John Stone <johns_at_ks.uiuc.edu> wrote:
>
>> Hi,
>> Hi, sorry for the slow reply, I just returned from international travel
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