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#pragma once
enum class ePakLoadSource
{
UNTRACKED = -1, // not a pak we loaded, we shouldn't touch this one
CONSTANT, // should be loaded at all times
MAP // loaded from a map, should be unloaded when the map is unloaded
};
struct LoadedPak
{
ePakLoadSource m_nLoadSource;
int m_nPakHandle;
size_t m_nPakNameHash;
};
class PakLoadManager
{
private:
std::map<int, LoadedPak> m_vLoadedPaks {};
std::unordered_map<size_t, int> m_HashToPakHandle {};
public:
int LoadPakAsync(const char* pPath, const ePakLoadSource nLoadSource);
void UnloadPak(const int nPakHandle);
void UnloadMapPaks();
LoadedPak* TrackLoadedPak(ePakLoadSource nLoadSource, int nPakHandle, size_t nPakNameHash);
void RemoveLoadedPak(int nPakHandle);
LoadedPak* GetPakInfo(const int nPakHandle);
int GetPakHandle(const size_t nPakNameHash);
int GetPakHandle(const char* pPath);
};
extern PakLoadManager* g_pPakLoadManager;
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