Preliminary version, hope that nobody has downloaded it.
Binaries for PC (Linux) and SGI (Irix).
Source files tested on Linux and Irix.
Improved demos.
Improved documentation.
Improved instructions for installation.
Changes in the names of some classes and functions.
Change of keywords for attribute classes (which makes some files
of version 1.0 incompatible with this version).
[krnl/mt_cond] Bug fixed: now a compound condition (with or/and
operator) does not crash when one of the components is null.
[ext/geo] Some geometric functions added and one bug fixed in
ClipTest3D
[ext/fltthr] Added one parameter to distance-based dependency laws
(backward compatibility is still guaranteed).
[ext/fcsline] Class destructor added.
[ext/fcsfield] Added function HeightSegments to generate contour
lines on a terrain.
[demo/demo2] Bug fixed related with height scaling.
[ext/fcsview] Added to manage 2D view frustum on terrains.