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| author | Bruno de Oliveira Abinader <bruno@mapbox.com> | 2018-07-07 00:31:02 +0300 |
|---|---|---|
| committer | Bruno de Oliveira Abinader <bruno@mapbox.com> | 2018-07-09 22:02:49 +0300 |
| commit | 68bed94cd1492e49e2aa191a293ead54b80ac918 (patch) | |
| tree | 5f78f66c03e0c6e230aad35a56ac5a7a99805c32 /include | |
| parent | 37e680c66b99b28d9fae9e15a1690a94760cb3a9 (diff) | |
| download | qtlocation-mapboxgl-68bed94cd1492e49e2aa191a293ead54b80ac918.tar.gz | |
[core] Harden Projection::project()
Diffstat (limited to 'include')
| -rw-r--r-- | include/mbgl/util/projection.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/mbgl/util/projection.hpp b/include/mbgl/util/projection.hpp index 65a84d8dc2..9619a380b4 100644 --- a/include/mbgl/util/projection.hpp +++ b/include/mbgl/util/projection.hpp @@ -94,9 +94,10 @@ public: private: static Point<double> project_(const LatLng& latLng, double worldSize) { + const double latitude = util::clamp(latLng.latitude(), -util::LATITUDE_MAX, util::LATITUDE_MAX); return Point<double> { util::LONGITUDE_MAX + latLng.longitude(), - util::LONGITUDE_MAX - util::RAD2DEG * std::log(std::tan(M_PI / 4 + latLng.latitude() * M_PI / util::DEGREES_MAX)) + util::LONGITUDE_MAX - util::RAD2DEG * std::log(std::tan(M_PI / 4 + latitude * M_PI / util::DEGREES_MAX)) } * worldSize / util::DEGREES_MAX; } }; |