W.r.t. contouring, one possible source of ideas is VTK: http://www.vtk.org.
It has a range of filters to do contouring for both structured and unstructured
grids. Source code is freely downloadable.
============================================================================
,-_|\ Richard Smith - SE Melbourne
/ \ Sun Microsystems Australia Phone : +61 3 9869 6200
[EMAIL PROTECTED] Direct : +61 3 9869 6224
\_,-._/ 476 St Kilda Road Fax : +61 3 9869 6290
v Melbourne Vic 3004 Australia
===========================================================================
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff JAVA3D-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
