This image shows advanced VRML Features.
Click directly on the cave passages to start
the cave rotating.
This image was rendered with tranparent
passage walls, which make the "shot lines" visible.
- Spline Surface.
This image shows spline surface smoothing,
which makes the passage walls much smoother.
- Tool Bars.
If you are using the Cortona VRML Plug-in, you
should see tool bars around the edge of the window. These tool bars
allow to manipulate the image in a variety of ways. (Right click on
the image and select 'Help' for detailed information.)
- Best Image.
If you are using the the Cortona VRML Plug-in,
select the "R98 Renderer" and enable all "Anti-aliasing" options.
(Right click on the image to view options.) This will produce a
smoother image, although the display may be slower.
Note: if the image is not colored according
to the passage depth, right click on the image and enable the