Hi Peng,
You can write all your freeview commands in a text file and call “freeview -cmd cmd.txt”. In cmd.txt, just write commands like this line by line:
freeview volume_files -f surface_files … (all the initial file loadings) freeview (other commands such as -cam) -ss screenshot1.jpg freeview (other commands such as -cam) -ss screenshot2.jpg …
As to mark a location, you can move the cursor to a RAS location by command-line option of “-ras x y z”.
Best, Ruopeng
On Mar 1, 2017, at 4:09 AM, peng prion.w@gmail.com wrote:
Dear all,
I have several different overlays on the same brain surface. When I want to run freeview in command line and take screenshots automatically, I need to restart freeview and load the surface for each screenshot. Is it possible to keep the program on and only change overlays and take screenshots for each of them? It seems possible in GUI but I don't know how to realise in command line. Another question is, when I have the overlay on, before taking the screenshot, is it possible to mark a location, by e.g. a dot/circle/square/cross/etc, the colour of the marker shall be independent of the overlay. I have the index of this location in the surface vertices.
Thank you in advance.
best Peng _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer