Thanks a lot for your input, I’ll give it a try.

Roberta

On 27 Oct 2014, at 17:58, Ruopeng Wang <rpwang@nmr.mgh.harvard.edumailto:rpwang@nmr.mgh.harvard.edu> wrote:

Hi Roberta, not sure how well you know freeview. You can set the opacity of overlay either from 'Configure Overlay' button on the GUI or from the command-line by ':opacity=0.5'.

Ruopeng

On 10/27/2014 12:53 PM, Bruce Fischl wrote: Hi Roberta

you are probably better off doing this in freeview - Ruopeng can help you there.

cheers Bruce On Mon, 27 Oct 2014, Roberta Santoro wrote:

Dear all,

I have selected some vertices that I would like to overlay on an inflated surface and I would like the overlay to have opacity<1 such that I can see the curvature underneath. I am using a script for doing this and everything works, but the opacity doesn’t change when I use the command sclv_set_overlay_alpha 0.5. Does anyone know how to fix this problem?

Thanks a lot

Roberta _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edumailto:Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edumailto:Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edumailto:Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.