diff options
Diffstat (limited to 'src/mbgl/tile/geojson_tile.cpp')
-rw-r--r-- | src/mbgl/tile/geojson_tile.cpp | 51 |
1 files changed, 33 insertions, 18 deletions
diff --git a/src/mbgl/tile/geojson_tile.cpp b/src/mbgl/tile/geojson_tile.cpp index 3c4939a0a6..5d8339d775 100644 --- a/src/mbgl/tile/geojson_tile.cpp +++ b/src/mbgl/tile/geojson_tile.cpp @@ -1,8 +1,9 @@ #include <mbgl/tile/geojson_tile.hpp> #include <mbgl/tile/geometry_tile_data.hpp> -#include <mbgl/map/query.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/renderer/query.hpp> #include <mbgl/renderer/tile_parameters.hpp> +#include <mbgl/style/filter_evaluator.hpp> +#include <mbgl/util/string.hpp> #include <mapbox/geojsonvt.hpp> #include <supercluster.hpp> @@ -52,43 +53,57 @@ public: } }; -class GeoJSONTileData : public GeometryTileData, - public GeometryTileLayer { +class GeoJSONTileLayer : public GeometryTileLayer { public: - mapbox::geometry::feature_collection<int16_t> features; - - GeoJSONTileData(mapbox::geometry::feature_collection<int16_t> features_) + GeoJSONTileLayer(std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features_) : features(std::move(features_)) { } - std::unique_ptr<GeometryTileData> clone() const override { - return std::make_unique<GeoJSONTileData>(*this); + std::size_t featureCount() const override { + return features->size(); } - const GeometryTileLayer* getLayer(const std::string&) const override { - return this; + std::unique_ptr<GeometryTileFeature> getFeature(std::size_t i) const override { + return std::make_unique<GeoJSONTileFeature>((*features)[i]); } std::string getName() const override { return ""; } - std::size_t featureCount() const override { - return features.size(); +private: + std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features; +}; + +class GeoJSONTileData : public GeometryTileData { +public: + GeoJSONTileData(mapbox::geometry::feature_collection<int16_t> features_) + : features(std::make_shared<mapbox::geometry::feature_collection<int16_t>>( + std::move(features_))) { } - std::unique_ptr<GeometryTileFeature> getFeature(std::size_t i) const override { - return std::make_unique<GeoJSONTileFeature>(features[i]); + GeoJSONTileData(std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features_) + : features(std::move(features_)) { + } + + std::unique_ptr<GeometryTileData> clone() const override { + return std::make_unique<GeoJSONTileData>(features); } + + std::unique_ptr<GeometryTileLayer> getLayer(const std::string&) const override { + return std::make_unique<GeoJSONTileLayer>(features); + } + + +private: + std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features; }; GeoJSONTile::GeoJSONTile(const OverscaledTileID& overscaledTileID, std::string sourceID_, const TileParameters& parameters, mapbox::geometry::feature_collection<int16_t> features) - : GeometryTile(overscaledTileID, sourceID_, parameters, - *parameters.style.glyphAtlas, - *parameters.style.spriteAtlas) { + : GeometryTile(overscaledTileID, sourceID_, parameters) { updateData(std::move(features)); } |