tags_to_spheres

create sphere objects at tag point positions

tags_to_spheres input.tag output.obj radius [n_triangles]

DESCRIPTION

tags_to_spheres creates a set of sphere objects centred at each tag point position in the input tag file. Each sphere is rendered with the specified radius. If the radius is less than or equal to zero, the weight values stored in the tag file are used as radii instead.

The optional n_triangles argument controls the tessellation resolution of each sphere. The default value is 80 triangles per sphere.

The output is a BIC object file containing all the generated spheres.

SEE ALSO

extracttag, tagtominc, stats_tag_file

AUTHOR

David MacDonald - McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University.

COPYRIGHTS

Copyright © 1993 by David MacDonald