44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
#ifndef CHUNKMANAGER_H
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#define CHUNKMANAGER_H
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#include "chunk.hpp"
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#include <oneapi/tbb/concurrent_hash_map.h>
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#include <oneapi/tbb/concurrent_queue.h>
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#include <oneapi/tbb/concurrent_priority_queue.h>
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#include <thread>
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#include "globals.hpp"
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// Seconds to be passed outside of render distance for a chunk to be destroyed
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#define UNLOAD_TIMEOUT 10
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#define MESHING_PRIORITY_NORMAL 0
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#define MESHING_PRIORITY_PLAYER_EDIT 10
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#define GENERATION_PRIORITY_NORMAL 0
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namespace chunkmanager
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{
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typedef oneapi::tbb::concurrent_hash_map<chunk_index_t, Chunk::Chunk*> ChunkTable;
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typedef std::pair<Chunk::Chunk*, uint8_t> ChunkPQEntry;
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// The comparing function to use
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struct compare_f {
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bool operator()(const ChunkPQEntry& u, const ChunkPQEntry& v) const {
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return u.second > v.second;
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}
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};
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typedef oneapi::tbb::concurrent_priority_queue<ChunkPQEntry, compare_f> ChunkPriorityQueue;
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void init();
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void blockpick(bool place);
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void stop();
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void destroy();
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oneapi::tbb::concurrent_queue<Chunk::Chunk*>& getDeleteVector();
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std::array<std::array<chunk_intcoord_t, 3>, chunks_volume>& getChunksIndices();
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Block getBlockAtPos(int x, int y, int z);
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void update();
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}
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#endif
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