Module: Projection Cursor ()

Description:

This module can be attached to a Image Ortho Projections module. It visualizes a 3D location on all three planes. The location is specified by picking (i.e. clicking on) any geometry, like an isosurface, in the viewer. If one of the three planes of the Projection Settings View itself is picked the module will search for the brightest pixel to determine the missing coordinate. However, this will only work if a scalar field is connected to the Projection View, but not for color fields or multi-channel fields.

Connections:

Module [required]
This module is attached directly to a Image Ortho Projections module.

Ports:

Color

Color of sphere and circles.

Options

If the 3D sphere option is selected, a sphere is shown at the 3D position of the selected location. Otherwise only the three projections of the sphere are shown.

Size

Radius of sphere and circles in percent of the bounding box diagonal length.

LandMarkSet

This port can be used to export the current cursor position into a Landmarks. Such an object will be created automatically the first the Add button is pressed. After that you can modify the cursor position and append the new position to the landmark set by pressing the Add button again. The Clear button removes all landmarks stored in the landmark set data object.