giges
Converts iges geometry files - Import Only. It handles trimmed NURBS patches and curves. This is enough to load most files exported from a 3D graphics package.
Usage
giges [-r] [-c] [-v] infile.{igs,iges} outfile.[b]geoOptions
-r | Reverse direction of trim loops. Sometimes trim loops in iges files will be specified in a direction opposite to the Houdini convention. This option reverses all of the trim loops so that they will agree with Houdini’s convention (i.e. ccw means “keep inside”). |
-c | Read the primitive colors defined in the IGES file. |
-v | Output verbose status messages to the standard output. |