afni.nimh.nih.gov

Hi, Pawel-

With @chauffeur_afni:
https://afni.nimh.nih.gov/pub/dist/doc/htmldoc/tutorials/auto_image/auto_%40chauffeur_afni.html
... you can set the crosshair presence and gap with:

-set_xhairs XX     :specify type and/or existence of crosshairs in the
                    image (see DR: SET_XHAIRS).

-set_xhair_gap GG  :specify gap in the crosshairs to the specified number
                    of pixels GG (see DR: SET_XHAIR_GAP).

In GUI, those are set with driving commands, not environment variables:

    -com "SET_XHAIRS      <my crosshair on/off choice>"      
    -com "SET_XHAIR_GAP   <my crosshair gap value>"

... as described here:
https://afni.nimh.nih.gov/pub/dist/doc/program_help/README.driver.html

But funnily enough, there isn't an env variable or driving command to set the crosshairs color. That might be something to add.

--pt



Edited 1 time(s). Last edit at 01/24/2023 05:42PM by ptaylor.