|remapid [- [g | t]] [file.g | file.tankill] [spec_file]|
Performs batch modifications of region IDs for BRL-CAD (or TANKILL) geometry. The program reads a .g (or TANKILL) file and a spec file indicating which region IDs to change to which new values. For a .g file, the specified changes are made to that file; For a TANKILL file, a modified model is written to stdout. The remapping assignment is read from a specification file containing commands, the grammar for which looks something like:
command --> id_list : id id_list --> id_block | id_block , id_list id_block --> id | id - id id --> [0-9]+
The semantics of a command is: For every region in the database whose region ID appears in the id_list before the :, change its region ID to the value appearing after the :.
This software is Copyright (c) 2005-2013 by the United States Government as represented by U.S. Army Research Laboratory.
Reports of bugs or problems should be submitted via electronic mail to <firstname.lastname@example.org>.