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| author | Chris Loer <chris.loer@gmail.com> | 2018-11-29 12:50:10 -0800 |
|---|---|---|
| committer | Chris Loer <chris.loer@mapbox.com> | 2018-11-30 12:30:50 -0800 |
| commit | f87ef3f72a6f2beda88bdc25dfbdeb169332603b (patch) | |
| tree | 101a34d7ba78467ced9d9fdaa516717a2e6c6d87 /include | |
| parent | 01510619474d109e8eb80a4e328758007850dc72 (diff) | |
| download | qtlocation-mapboxgl-f87ef3f72a6f2beda88bdc25dfbdeb169332603b.tar.gz | |
[core] OverscaledTileID::isChildOf should check wrap values.
Fixes issue #13478
Diffstat (limited to 'include')
| -rw-r--r-- | include/mbgl/tile/tile_id.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/mbgl/tile/tile_id.hpp b/include/mbgl/tile/tile_id.hpp index dd2fba573d..7371916449 100644 --- a/include/mbgl/tile/tile_id.hpp +++ b/include/mbgl/tile/tile_id.hpp @@ -181,7 +181,8 @@ inline uint32_t OverscaledTileID::overscaleFactor() const { } inline bool OverscaledTileID::isChildOf(const OverscaledTileID& rhs) const { - return overscaledZ > rhs.overscaledZ && + return wrap == rhs.wrap && + overscaledZ > rhs.overscaledZ && (canonical == rhs.canonical || canonical.isChildOf(rhs.canonical)); } |