57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
#include "AssetParser.hpp"
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#include <fstream>
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#include <istream>
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#include <ostream>
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namespace Assets {
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bool save_binary_file(const char* path, const AssetFile& file)
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{
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std::ofstream outstream(path, std::ios::binary | std::ios::out);
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outstream.write((const char*)&file.version, sizeof(uint32_t));
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outstream.write((const char*)&file.type, sizeof(AssetFile::Type));
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uint32_t json_size = file.json.size();
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uint32_t blob_size = file.blob.size();
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outstream.write((const char*)&json_size, sizeof(uint32_t));
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outstream.write((const char*)&blob_size, sizeof(uint32_t));
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outstream.write(file.json.c_str(), json_size);
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outstream.write((const char*)file.blob.data(), blob_size);
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outstream.close();
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outstream.close();
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return true;
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}
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bool load_binary_file(const char* path, AssetFile& out_file)
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{
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std::ifstream instream(path, std::ios::binary);
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instream.seekg(0ull);
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if (!instream.is_open())
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return false;
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instream.read((char*)&out_file.version, sizeof(uint32_t));
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instream.read((char*)&out_file.type, sizeof(AssetFile::Type));
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uint32_t json_size;
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uint32_t blob_size;
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instream.read((char*)&json_size, sizeof(uint32_t));
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instream.read((char*)&blob_size, sizeof(uint32_t));
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out_file.json.resize(json_size);
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out_file.blob.resize(blob_size);
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instream.read((char*)out_file.json.data(), json_size);
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instream.read((char*)out_file.blob.data(), blob_size);
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instream.close();
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return true;
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}
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} // namespace Assets
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