mirror of https://github.com/AxioDL/metaforce.git
86 lines
2.6 KiB
C++
86 lines
2.6 KiB
C++
#ifndef __URDE_CPAKFILE_HPP__
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#define __URDE_CPAKFILE_HPP__
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#include <vector>
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#include "RetroTypes.hpp"
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#include "CStringExtras.hpp"
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#include "CDvdFile.hpp"
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#include "CDvdRequest.hpp"
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#include "CFactoryMgr.hpp"
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namespace urde
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{
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class CPakFile : public CDvdFile
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{
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friend class CResLoader;
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public:
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struct SResInfo
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{
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CAssetId x0_id;
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bool x4_compressed : 1;
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CFactoryMgr::ETypeTable x4_typeIdx : 7;
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u32 x5_offsetDiv32 : 27;
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u32 x7_sizeDiv32 : 27;
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SResInfo(CAssetId id, FourCC fcc, u32 offset, u32 size, u32 flags)
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: x0_id(id)
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{
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x4_compressed = flags != 0;
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x4_typeIdx = CFactoryMgr::FourCCToTypeIdx(fcc);
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x5_offsetDiv32 = offset / 32;
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x7_sizeDiv32 = size / 32;
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}
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u32 GetOffset() const { return x5_offsetDiv32 * 32; }
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u32 GetSize() const { return x7_sizeDiv32 * 32; }
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FourCC GetType() const { return CFactoryMgr::TypeIdxToFourCC(x4_typeIdx); }
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bool IsCompressed() const { return x4_compressed; }
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CAssetId GetId() const { return x0_id; }
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};
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private:
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union
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{
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struct
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{
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bool x28_24_buildDepList;
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bool x28_25_aramFile;
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bool x28_26_worldPak;
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bool x28_27_stashedInARAM;
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};
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u32 _dummy = 0;
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};
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enum class EAsyncPhase
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{
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Warmup = 0,
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InitialHeader = 1,
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DataLoad = 2,
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Loaded = 3
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} x2c_asyncLoadPhase = EAsyncPhase::Warmup;
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std::shared_ptr<IDvdRequest> x30_dvdReq; // Used to be auto_ptr
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std::vector<u8> x38_headerData;
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u32 x48_resTableOffset = 0;
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u32 x4c_resTableCount = 0;
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int x50_aramBase = -1;
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std::vector<std::pair<std::string, SObjectTag>> x54_nameList;
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std::vector<CAssetId> x64_depList;
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std::vector<SResInfo> x74_resList;
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mutable s32 x84_currentSeek = -1;
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void LoadResourceTable(athena::io::MemoryReader& r);
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void DataLoad();
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void InitialHeaderLoad();
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void Warmup();
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public:
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CPakFile(std::string_view filename, bool buildDepList, bool worldPak);
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const std::vector<std::pair<std::string, SObjectTag>>& GetNameList() const { return x54_nameList; }
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const std::vector<CAssetId>& GetDepList() const { return x64_depList; }
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const SObjectTag* GetResIdByName(std::string_view name) const;
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const SResInfo* GetResInfoForLoadPreferForward(CAssetId id) const;
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const SResInfo* GetResInfoForLoadDirectionless(CAssetId id) const;
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const SResInfo* GetResInfo(CAssetId id) const;
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u32 GetFakeStaticSize() const { return 0; }
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void AsyncIdle();
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};
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}
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#endif // __URDE_CPAKFILE_HPP__
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