45 lines
1.0 KiB
C++

#pragma once
#include "Utils/FileAPI.h"
#include "ObjContainer/IPak/IPakTypes.h"
#include "ObjContainer/ObjContainerReferenceable.h"
#include "ObjContainer/ObjContainerRepository.h"
#include "Zone/Zone.h"
#include <vector>
class IPak final : public ObjContainerReferenceable
{
static const uint32_t MAGIC;
static const uint32_t VERSION;
std::string m_path;
FileAPI::IFile* m_file;
bool m_initialized;
IPakSection* m_index_section;
IPakSection* m_data_section;
std::vector<IPakIndexEntry> m_index_entries;
static uint32_t R_HashString(const char* str, uint32_t hash);
void ReadSection();
void ReadHeader();
public:
static ObjContainerRepository<IPak, Zone> Repository;
IPak(std::string path, FileAPI::IFile* file);
~IPak();
std::string GetName() override;
void Initialize();
FileAPI::IFile* GetEntryData(IPakHash nameHash, IPakHash dataHash);
static IPakHash HashString(const std::string& str);
static IPakHash HashData(const void* data, size_t dataSize);
};