Re: [Algorithms] Res: Polygon from point cloud and other from triangle list?

[Richard F. <ra...@gm...>]

this is a completely different problem, this is just a polygon union
function isn't it?

2009/6/24 Jose Marin <jos...@ya...>:
>
> Hmm, really, its a very generic question, I should be more detailed.
>
> I have some shapes, grouped together, and would like to create a polygon that represents the resulting shape.
>
> Something like a tangram shape, that is formed by smaller shapes.
>
> I need to find the outline polygon (may be non-convex, and will be on most of the times) defined by the resulting shape.
>

-- 
fabs();
Just because the world is full of people that think just like you,
doesn't mean the other ones can't be right.