53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
#ifndef VOXEL_BLOCK_SERIALIZER_H
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#define VOXEL_BLOCK_SERIALIZER_H
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#include <core/io/file_access_memory.h>
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#include <core/reference.h>
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#include <vector>
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class VoxelBuffer;
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class StreamPeer;
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class VoxelBlockSerializerInternal {
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// Had to be named differently to not conflict with the wrapper for Godot script API
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public:
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struct SerializeResult {
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const std::vector<uint8_t> &data;
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bool success;
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inline SerializeResult(const std::vector<uint8_t> &p_data, bool p_success) :
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data(p_data), success(p_success) {}
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};
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SerializeResult serialize(const VoxelBuffer &voxel_buffer);
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bool deserialize(const std::vector<uint8_t> &p_data, VoxelBuffer &out_voxel_buffer);
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SerializeResult serialize_and_compress(const VoxelBuffer &voxel_buffer);
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bool decompress_and_deserialize(const std::vector<uint8_t> &p_data, VoxelBuffer &out_voxel_buffer);
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bool decompress_and_deserialize(FileAccess *f, unsigned int size_to_read, VoxelBuffer &out_voxel_buffer);
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int serialize(Ref<StreamPeer> peer, Ref<VoxelBuffer> voxel_buffer, bool compress);
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void deserialize(Ref<StreamPeer> peer, Ref<VoxelBuffer> voxel_buffer, int size, bool decompress);
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private:
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// Make thread-locals?
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std::vector<uint8_t> _data;
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std::vector<uint8_t> _compressed_data;
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std::vector<uint8_t> _metadata_tmp;
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FileAccessMemory _file_access_memory;
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};
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class VoxelBlockSerializer : public Reference {
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GDCLASS(VoxelBlockSerializer, Reference)
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public:
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int serialize(Ref<StreamPeer> peer, Ref<VoxelBuffer> voxel_buffer, bool compress);
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void deserialize(Ref<StreamPeer> peer, Ref<VoxelBuffer> voxel_buffer, int size, bool decompress);
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private:
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static void _bind_methods();
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VoxelBlockSerializerInternal _serializer;
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};
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#endif // VOXEL_BLOCK_SERIALIZER_H
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