Fails Simple Union / Intersection

[srt19170]

        let poly1 = [[0, 0],[22.75, -12],[22.75, 0]];
	let poly2 = [[-2.42, 0],[-2.42, -5.45],[2, 0]];
        let result = Martinez.intersection([poly1], [poly2]);
        // result == null

Union also fails, returning the two original polygons.

[w8r]

It's programmed behaviour for a trivial case. Probably very easy to fix.

[srt19170]

I guess that's good to hear :-) Is there any workaround or anything I can do in the meantime? This isn't really my wheelhouse, but if you can point me at the right bit of code maybe I can figure it out.

For what it's worth, it works correctly if the polygons are closed off. But I find in general that the code works poorly if polygons are closed off, so I assume it expects them to be open?

[w8r]

Yes, linear rings are supposed to be closed Kind regards, Alexander Milevski

…

On 26 Sep 2017, at 18:44, Scott Turner ***@***.***> wrote: I guess that's good to hear :-) Is there any workaround or anything I can do in the meantime? This isn't really my wheelhouse, but if you can point me at the right bit of code maybe I can figure it out. For what it's worth, it works correctly if the polygons are closed off. But I find in general that the code works poorly if polygons are closed off, so I assume it expects them to be open? — You are receiving this because you commented. Reply to this email directly, view it on GitHub, or mute the thread.

[w8r]

works in master, will be fixed after #42