Editing markers (3D)

To see all the options, select at least one marker.

Selecting markers

  • Click to select individual markers.
  • Use the Select all button to select all your markers.
  • To select multiple markers, drag the mouse to trace a marquee around them.
  • Selected markers are displayed within a semi-transparent sphere.

Hide/unhide markers

  • Hide markers that are selected by clicking the Hide Selected button.
  • Hidden markers that are selected can be unhidden by clicking the Show Selected button
  • Click Show All Hidden to make any hidden markers visible

Change marker display

Use the Show As drop-down menu to select how markers are displayed.

Modifying the marker type

Select a type from the Marker Type drop-down menu to modify selected markers.

Changing marker color

Select a color from the drop-down color picker menu to change the color of selected markers.

Change marker transparency

Use the slider to adjust the transparency of selected markers.

Changing marker names

There are multiple ways to change marker ways:

  • Click the Change name button in the 3D environment and type in the new marker name.
  • Go to File>Preferences>Tracing, Markers section and click the Customize button; double-click a name and type a new name.
  • Right-click over a marker type in the Markers toolbar in the Main window and select Rename marker.

Deleting markers

Press the Delete key or use the Remove button in the Edit Markers panel. You can't undo this action.

Resizing markers

The minimal display size for a marker is 1 px.

  • In Pixels:The size is fixed and the same for all markers; zooming in or out has no effect on the display size of the markers. This is the usual method for displaying markers.
  • In Microns: The size of the markers is the same for all markers and is adjusted as you zoom. The markers are scaled along with the tracing.
  • Intrinsic: The intrinsic size for each marker is defined by the diameter of the circular cursor when the marker was placed; therefore the intrinsic value cannot be modified in 3D. Since this size is defined in actual micrometers, the displayed size depends on the zoom level. If you zoom out, you may not see the markers since they are scaled as small as possible. The intrinsic setting allows you to define a different size for each marker.

See About markers and Editing markers (2D)