[Differential] [Updated, 768 lines] D2340: Implementing the Weiler-Atherton polygon clipping algorithm for Marble's ClipPainter

[dkolozsvari (Dávid Kolozsvári)]

dkolozsvari updated this revision to Diff 5750.
dkolozsvari added a comment.


  The clipping algorithm works perfectly now, there are no major issues, except for the case when the same polygon appears twice on the viewport(ie. when zoomed out enough to see the world map twice or three times), but that case will not apply for the osm-simplify tool's tile cutting algorithm anyway, so I think we can overlook that.

REPOSITORY
  rMARBLE Marble

CHANGES SINCE LAST UPDATE
  https://phabricator.kde.org/D2340?vs=5724&id=5750

REVISION DETAIL
  https://phabricator.kde.org/D2340

AFFECTED FILES
  src/lib/marble/ClipPainter.cpp
  src/lib/marble/GeoPainter.cpp

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To: dkolozsvari, rahn, nienhueser
Cc: #marble, shentey, chaz6, dkolozsvari, cmihalache, rahn, nienhueser, marble-devel
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