dolphin/Source/Core/DiscIO/VolumeWad.h
JosJuice 8842a0f402 Keep track of GameTDB ID separately from game ID
The difference between Dolphin's game IDs and GameTDB's game IDs
is that GameTDB uses four characters for non-disc titles, whereas
Dolphin uses six characters for all titles.

This fixes:

- TitleDatabase considering Datel discs to be NHL Hitz 2002
- Gecko code downloading not working for discs with IDs starting with P
- Cover downloading mixing up discs with channels (e.g. Mario Kart Wii
  and Mario Kart Channel) and making extra HTTP requests. (Android was
  actually doing a better job at this than DolphinQt!)
2019-02-25 19:54:25 +01:00

73 lines
2.2 KiB
C++

// Copyright 2008 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <map>
#include <memory>
#include <optional>
#include <string>
#include <vector>
#include "Common/CommonTypes.h"
#include "Core/IOS/ES/Formats.h"
#include "DiscIO/Volume.h"
namespace DiscIO
{
class BlobReader;
enum class BlobType;
enum class Country;
class FileSystem;
enum class Language;
enum class Region;
enum class Platform;
class VolumeWAD : public Volume
{
public:
VolumeWAD(std::unique_ptr<BlobReader> reader);
~VolumeWAD();
bool Read(u64 offset, u64 length, u8* buffer,
const Partition& partition = PARTITION_NONE) const override;
const FileSystem* GetFileSystem(const Partition& partition = PARTITION_NONE) const override;
std::optional<u64> GetTitleID(const Partition& partition = PARTITION_NONE) const override;
const IOS::ES::TMDReader& GetTMD(const Partition& partition = PARTITION_NONE) const override;
std::string GetGameID(const Partition& partition = PARTITION_NONE) const override;
std::string GetGameTDBID(const Partition& partition = PARTITION_NONE) const override;
std::string GetMakerID(const Partition& partition = PARTITION_NONE) const override;
std::optional<u16> GetRevision(const Partition& partition = PARTITION_NONE) const override;
std::string GetInternalName(const Partition& partition = PARTITION_NONE) const override
{
return "";
}
std::map<Language, std::string> GetLongNames() const override;
std::vector<u32> GetBanner(u32* width, u32* height) const override;
std::string GetApploaderDate(const Partition& partition = PARTITION_NONE) const override
{
return "";
}
Platform GetVolumeType() const override;
Region GetRegion() const override;
Country GetCountry(const Partition& partition = PARTITION_NONE) const override;
BlobType GetBlobType() const override;
u64 GetSize() const override;
u64 GetRawSize() const override;
private:
std::unique_ptr<BlobReader> m_reader;
IOS::ES::TMDReader m_tmd;
u32 m_offset = 0;
u32 m_tmd_offset = 0;
u32 m_opening_bnr_offset = 0;
u32 m_hdr_size = 0;
u32 m_cert_size = 0;
u32 m_tick_size = 0;
u32 m_tmd_size = 0;
u32 m_data_size = 0;
};
} // namespace