Hello I am a hobby programmer and I hope to make use of the polygon library to procedurally generate voronoi diagrams for the purpose of defining world maps in a videogame. My use case includes a requirement that the voronoi diagram be clipped to a rectangular bounding box. The corollary to this requirement is that every voronoi cell is therefore (as a result of being clipped to the bounding box where necessary) a complete convex polygon. By this I mean that an edge must not extend outside the bounding box. If the edge would extend beyond the bounding box, it must be be clipped to the bounding box creating a new vertex at the intersection of the edge and the bounding box. I believe there would also need to be a vertex created at each corner of the bounding box. In order for a voronoi cell to be a complete convex polygon, new edge(s) must be created which run between the newly created vertices. My understanding is that the polygon library does not include a method to clip edges to a bounding box. Do you have any recommendations about how to approach defining a method which does so? - It should be possible to define the rectangular bounding box dimensions similarly to how points and segments are defined - For the sake of efficiency I assume it would be appropriate only to consider edges which extend beyond the given bounding box - While a general solution should probably be able to clip parabolic edges, my use case will likely only involve sites comprised of points (no segments) so a solution clipping straight line edges only would be sufficient for my own purposes If you have any thoughts I would be very grateful to receive them. Many thanks in advance.