StructureCache.h

#pragma once
 
#include "mc/_HeaderOutputPredefine.h"
 
// auto generated inclusion list
#include "mc/world/level/ChunkPos.h"
 
// auto generated forward declare list
// clang-format off
class BlockPos;
namespace br::worldgen { class StructureInstance; }
namespace br::worldgen { struct Structure; }
// clang-format on
 
namespace br::worldgen {
 
class StructureCache {
public:
    // StructureCache inner types declare
    // clang-format off
    struct StructurePair;
    struct StructureTempOwner;
    // clang-format on
 
    // StructureCache inner types define
    struct StructurePair {
    public:
        // member variables
        // NOLINTBEGIN
        ::ll::TypedStorage<8, 8, uint64>                                              mStructure;
        ::ll::TypedStorage<8, 16, ::std::weak_ptr<::br::worldgen::StructureInstance>> mInstance;
        // NOLINTEND
    };
 
    struct StructureTempOwner {
    public:
        // member variables
        // NOLINTBEGIN
        ::ll::TypedStorage<8, 24, ::std::vector<int>>                                                  mTimers;
        ::ll::TypedStorage<8, 24, ::std::vector<::std::shared_ptr<::br::worldgen::StructureInstance>>> mInstances;
        ::ll::TypedStorage<8, 8, ::std::shared_mutex>                                                  mMutex;
        // NOLINTEND
    };
 
    using StructureMap = ::std::unordered_map<::ChunkPos, ::std::vector<::br::worldgen::StructureCache::StructurePair>>;
 
public:
    // member variables
    // NOLINTBEGIN
    ::ll::TypedStorage<
        8,
        64,
        ::std::unordered_map<::ChunkPos, ::std::vector<::br::worldgen::StructureCache::StructurePair>>>
                                                                                  mCache;
    ::ll::TypedStorage<8, 8, ::std::shared_mutex>                                 mCacheMutex;
    ::ll::TypedStorage<8, 56, ::br::worldgen::StructureCache::StructureTempOwner> mWaitingToBeClaimed;
    ::ll::TypedStorage<4, 4, int>                                                 mGcTimer;
    // NOLINTEND
 
public:
    // member functions
    // NOLINTBEGIN
    MCAPI ::std::shared_ptr<::br::worldgen::StructureInstance const> at(::BlockPos pos) const;
 
    MCAPI ::std::vector<::std::vector<::std::shared_ptr<::br::worldgen::StructureInstance const>>>
    collectGroupByStep() const;
 
    MCAPI bool setInstanceForStructure(
        ::br::worldgen::Structure const&                       structure,
        ::std::shared_ptr<::br::worldgen::StructureInstance>&& instance,
        ::ChunkPos                                             chunkPos
    );
 
    MCAPI void tick();
    // NOLINTEND
};
 
} // namespace br::worldgen