110 lines
3.8 KiB
C++
110 lines
3.8 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 "Common/Lazy.h"
|
|
#include "DiscIO/Filesystem.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 VolumeGC : public Volume
|
|
{
|
|
public:
|
|
VolumeGC(std::unique_ptr<BlobReader> reader);
|
|
~VolumeGC();
|
|
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::string GetGameID(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;
|
|
std::map<Language, std::string> GetShortNames() const override;
|
|
std::map<Language, std::string> GetLongNames() const override;
|
|
std::map<Language, std::string> GetShortMakers() const override;
|
|
std::map<Language, std::string> GetLongMakers() const override;
|
|
std::map<Language, std::string> GetDescriptions() const override;
|
|
std::vector<u32> GetBanner(u32* width, u32* height) const override;
|
|
std::string GetApploaderDate(const Partition& partition = PARTITION_NONE) const override;
|
|
std::optional<u8> GetDiscNumber(const Partition& partition = PARTITION_NONE) const override;
|
|
|
|
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:
|
|
static const u32 GC_BANNER_WIDTH = 96;
|
|
static const u32 GC_BANNER_HEIGHT = 32;
|
|
|
|
struct GCBannerInformation
|
|
{
|
|
char short_name[32]; // Short game title shown in IPL menu
|
|
char short_maker[32]; // Short developer, publisher names shown in IPL menu
|
|
char long_name[64]; // Long game title shown in IPL game start screen
|
|
char long_maker[64]; // Long developer, publisher names shown in IPL game
|
|
// start screen
|
|
char description[128]; // Game description shown in IPL game start screen in
|
|
// two lines.
|
|
};
|
|
|
|
struct GCBanner
|
|
{
|
|
u32 id; // "BNR1" for NTSC, "BNR2" for PAL
|
|
u32 padding[7];
|
|
u16 image[GC_BANNER_WIDTH * GC_BANNER_HEIGHT]; // RGB5A3 96x32 image
|
|
GCBannerInformation information[6]; // information comes in six languages
|
|
// (only one for BNR1 type)
|
|
};
|
|
|
|
struct ConvertedGCBanner
|
|
{
|
|
ConvertedGCBanner();
|
|
~ConvertedGCBanner();
|
|
|
|
std::map<Language, std::string> short_names;
|
|
std::map<Language, std::string> long_names;
|
|
std::map<Language, std::string> short_makers;
|
|
std::map<Language, std::string> long_makers;
|
|
std::map<Language, std::string> descriptions;
|
|
|
|
std::vector<u32> image_buffer;
|
|
u32 image_height = 0;
|
|
u32 image_width = 0;
|
|
};
|
|
|
|
ConvertedGCBanner LoadBannerFile() const;
|
|
ConvertedGCBanner ExtractBannerInformation(const GCBanner& banner_file, bool is_bnr1) const;
|
|
|
|
static const size_t BNR1_SIZE = sizeof(GCBanner) - sizeof(GCBannerInformation) * 5;
|
|
static const size_t BNR2_SIZE = sizeof(GCBanner);
|
|
|
|
Common::Lazy<ConvertedGCBanner> m_converted_banner;
|
|
|
|
Common::Lazy<std::unique_ptr<FileSystem>> m_file_system;
|
|
|
|
std::unique_ptr<BlobReader> m_reader;
|
|
};
|
|
|
|
} // namespace
|