[Tilesathome] Frustrated about oceantiles

[Dirk-Lüder Kreie]

Martijn van Oosterhout schrieb:
> You're right, it should be able to but it doesn't. It's a but which I
> didn't know about when I made the first version of coastlines.dat.
> close-areas is only able to determine if a continuous piece of
> coastline *intersects* the edges. This is messy and unneccesary.
> Definitly some I want to fix at some point (if someone doesn't beat me
> to it).

close-areas.pl needs a isClockwise(poly) function. I don't know a good
algorithm off my head, and don't have time to research, but anyone who
does, feel free to add.

-- 

Dirk-Lüder "Deelkar" Kreie
Bremen - 53.0952°N 8.8652°E

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