belle@skipper.dfrf.nasa.gov (Steve Belle) (03/02/90)
I'm using the Eiffel graphics library and wonder if anyone has a class or classes that describes arcs. The ISE library contains class ELLIPSE and class CIRCLE, but I need to draw circular and elliptical arcs. When I started using Eiffel, I wrote a class for circular arcs that simply built a polyline, but it is slow. I am about to write a new class for arcs that utilizes the Xlib routines for drawing arcs, but thought I would see if anyone has already done this and is willing to share. Steve Belle belle@skipper.dfrf.nasa.gov