Re: [Algorithms] Moving Segment vs Moving Point Intersection (2D)

[Nils P. <n.p...@cu...>]

Dave Moore wrote:

>
>   Small niggle: you get a quadratic equation in t not a linear one, 
> right?  There are cases where you get 2 crossings.


Yes, but you're usually interested in the intersection that happends 
earliest. It's save to discard the greater one.

  Nils