Foci
The Foci Tab in the Features Toolbox
contains options for display and selection of loaded and newly
created foci on brain surfaces and in volumes.
- Group: identifies the Foci group
for the Active Tab. Tabs assigned to the same Group will
display the same foci with the same attributes.
- Display Foci toggles foci
display on and off. When Foci Mode
is turned on, Display Foci is NOT turned on by default.
- Foci Attributes contains options
for viewing foci.
- Contralateral check box toggles
on display of foci that are currently being displayed on one
hemisphere to be displayed on the contralateral hemisphere
(on top of that hemisphere's own displayed foci, if any).
- Paste Onto Surface moves the
foci from their coordinate space to the nearest point
directly on the surface displayed.
- Coloring sets the Name or Class
as the foci color source.
- Draw As sets the shape of the
foci to Spheres or Squares.
- Symbol Diameter sets the size of
the foci symbols.

- Foci Selection controls group and
individual display selection for foci. If a higher level group
is selected on or off, all foci below that level will be
similarly selected on/off. The All On/Off buttons
allow for quick toggling of all foci on or off.