If you're thinking about writing plug-ins for LightWave, this is the documentation you
need. As of January, 2002, I'm no longer working on the SDK. See NewTek's site for the latest information.
For timely information about updates and general
discussion of LightWave plug-in programming, join the plug-in mailing list.
See the change history to find out how releases and patches have affected the
SDK.
In addition to the documentation, the SDK comprises header files, source files (for the
small amount of server code linked to every plug-in), and sample plug-in source code. You
can peruse these here or download them in a Zip file.