Irv Kalb wrote > Interesting problem. I had to brush up on my high school math to try > to figure it out. This may not be exactly right, but it should push > you in the right direction. I have NOT tested this, but I think it > will work. Here's a basic algorithm. > > Use the basic equation of a line: y = mx + b.
Hi Irv, Agust�n and Pranav - thanks for your replies. I've tried a sneaky 'count-clockwise rotation' test without much luck, and now I'm trying Kramers rule for getting the intersection point between two lines... but I think I lost my love for obscure maths somewhere ... Luke [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [EMAIL PROTECTED] (Problems, email [EMAIL PROTECTED]) Lingo-L is for learning and helping with programming Lingo. Thanks!]
