Hi Anderson,

I’ve added “Orthographic view” option for the 3D viewport. It can be activated 
from right click menu in the view. You can download the latest build of 
freeview here:

https://surfer.nmr.mgh.harvard.edu/fswiki/UpdateFreeview

Best,
Ruopeng

On Apr 15, 2022, at 10:23 AM, Anderson M. Winkler 
<wink...@fmrib.ox.ac.uk<mailto:wink...@fmrib.ox.ac.uk>> wrote:


        External Email - Use Caution

Hi all,

Is there a way to configure the camera in the 3D viewport in FreeView to use an 
orthographic projection instead of perspective (which currently is the default)?

Orthographic used to be the default in tksurfer. A nice feature about it is 
that when we zoom, the effect is the same as scaling the projection (as opposed 
to introducing distortions). It makes a difference when we are collating screen 
captures for a figure, for example.

I checked the help but don't seem to find any related option (in 7.2).

Thanks!

All the best,

Anderson
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