2a8ebc4906
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
60 lines
1.6 KiB
C++
60 lines
1.6 KiB
C++
#pragma once
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#include <mln/tile/tile.hpp>
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#include <mln/tile/tile_loader.hpp>
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#include <mln/tile/raster_tile_worker.hpp>
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#include <mln/actor/actor.hpp>
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namespace mln {
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class Tileset;
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class TileParameters;
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class RasterBucket;
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namespace style {
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class Layer;
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} // namespace style
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class RasterTile final : public Tile {
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public:
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RasterTile(
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const OverscaledTileID&, std::string, const TileParameters&, const Tileset&, TileObserver* observer = nullptr);
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~RasterTile() override;
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std::unique_ptr<TileRenderData> createRenderData() override;
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void setNecessity(TileNecessity) override;
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void setUpdateParameters(const TileUpdateParameters&) override;
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void setError(std::exception_ptr);
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void setMetadata(std::optional<Timestamp> modified, std::optional<Timestamp> expires);
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void setData(const std::shared_ptr<const std::string>& data);
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bool layerPropertiesUpdated(const Immutable<style::LayerProperties>& layerProperties) override;
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void setMask(TileMask&&) override;
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void onParsed(std::unique_ptr<RasterBucket> result, uint64_t correlationID);
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void onError(std::exception_ptr, uint64_t correlationID);
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void cancel() override;
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private:
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void markObsolete();
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TileLoader<RasterTile> loader;
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TaggedScheduler threadPool;
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std::shared_ptr<Mailbox> mailbox;
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Actor<RasterTileWorker> worker;
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uint64_t correlationID = 0;
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// Contains the Bucket object for the tile. Buckets are render
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// objects and they get added by tile parsing operations.
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std::shared_ptr<RasterBucket> bucket;
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std::atomic<bool> obsolete{false};
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};
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} // namespace mln
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