© Subodh Kumar 1993,1995,1997
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trimmed NURBS surface rendering library. Compiled for IRIX 6.2 (N32).
Source and more info now available at
Open Channel Foundation.
A somewhat older version of the renderer but this is an executable and
the user interface is included.
Compiled for IRIX 6.2. Run the code with the command line
option -h to learn how to use it. More documentation coming soon.
converts from trimmed NURBS to the simpler trimmed Bézier form.
(Note that both sLIB and SPEED assume the Bézier form.