This page includes a few geometric demo applets using the gishur-packages. Main functions and modes are accessible from the symbolbars. The rightmost button in the rightmost symbolbar undocks the applet from the browser window. the other button in the same symbolbar starts another instance of the applet in a separate window. The other buttons should have suggestive images.

**1. a sweep-algorithm, that computes all
intersection-points of a set of segments
**

**2. a sweep-algorithm, that computes the
intersection of two simple polygons
**

These applets are using the Gishur Library.

(c)2000 by Thomas Wolf.