Up: Directory of Computational Geometry Software
Interactive visualizations
This page includes mostly downloadable
demos.
Check Jeff Erickson's pages for many equally interesting
Web demos and Java applets.
idual
Visualization of planar dualities, an interactive program for the
SGI Iris. You can see the dual of a circle.
The program comes with a 60 page user manual.
By J.J. Verkuil, Utrect University.
Get idualbin1.1.tar.gz from the
ftp site at Utrecht.
VideHoc
Visualization of planar dualities (aka fun with homogeneous
coordinates), a package for the
SGI Iris.
By Bob Lewis, Unversity of British Columbia.
You can find the SGI executable, and a two-page introduction,
in the Web page.
Visualization of the Dobkin-Kirkpatrick hierarchy
A Geomview module that
generates a random three-dimensional
polytope (using Qhull), and then decomposes it.
See the Web page
for more info and the code.
Visibility graph display
An X-Windows program to interactively enter
a simple polygon and display its visibility graph.
The graph is calculated using the code by Joe O'Rourke from
``Computational Geometry in C''.
By Heather Alef, under the supervision of Ileana Streinu.
You can get this program through its
Web page .
Mocha
A prototype system for geometric visualization over the Web.
There are nice interactive visualizations of planar convex hull,
Voronoi diagrams, and beta-skeletons of point sets.
Take a look at the
homepage here.
By James E. Baker, Isabel F. Cruz, Giuseppe Liotta
and Roberto Tamassia, at Brown.
Up: Directory of Computational Geometry Software
The Geometry Center Home Page
Comments to: nina@geom.umn.edu
Created: Feb 2 1996 ---
Last modified: Thu Jun 1 14:31:29 1995