GridArea.h

#pragma once
 
#include "mc/_HeaderOutputPredefine.h"
#include "mc/deps/core/utility/buffer_span.h"
#include "mc/util/Bounds.h"
#include "mc/world/Pos.h"
 
template <typename T0, template <typename...> typename T1>
class GridArea {
public:
    struct GridAreaChunkData {
        Bounds          mBounds;
        std::vector<T0> mChunks;
        std::vector<T0> mNewChunks;
    };
 
    std::function<void(buffer_span_mut<T0>)>                        mDestroyCallback;
    std::function<void(buffer_span<Pos>, buffer_span_mut<T0>, int)> mGenerateCallback;
    std::function<void(gsl::span<T0>)>                              mAddCallback;
    T1<GridAreaChunkData, std::shared_mutex>                        mChunkDataBox;
    bool                                                            mCircle;
    short                                                           mMinHeight;
    short                                                           mMaxHeight;
};