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Diffstat (limited to 'src/mbgl/util/tile_cover.hpp')
| -rw-r--r-- | src/mbgl/util/tile_cover.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mbgl/util/tile_cover.hpp b/src/mbgl/util/tile_cover.hpp index 2d32d8bf41..405e6a48e6 100644 --- a/src/mbgl/util/tile_cover.hpp +++ b/src/mbgl/util/tile_cover.hpp @@ -18,5 +18,8 @@ int32_t coveringZoomLevel(double z, SourceType type, uint16_t tileSize); std::vector<UnwrappedTileID> tileCover(const TransformState&, int32_t z); std::vector<UnwrappedTileID> tileCover(const LatLngBounds&, int32_t z); +// Compute only the count of tiles needed for tileCover +unsigned long tileCount(const LatLngBounds&, uint8_t z, uint16_t tileSize); + } // namespace util } // namespace mbgl |