AdventurerListResultPage.cs

[StructLayout(LayoutKind.Explicit, Size = 0x2D8)]
internal struct AdventureListResultPage
{
    [FieldOffset(0x02)] public readonly ushort StartIndex;
    [FieldOffset(0x00)] public readonly ushort EndIndex;
    
    // TODO: 0x04 through 0x07 is unknown data

    [FieldOffset(0x08)] private fixed byte Players[10 * 0x48];

    public Span<AdventureListPlayer> PlayerSpan => new(Unsafe.AsPointer(ref Players[0]), 10);

    public bool LastPage => EndIndex == 0;
}

[StructLayout(LayoutKind.Explicit, Size = 0x48)]
internal struct AdventureListPlayer
{
    [FieldOffset(0x00)] public readonly ulong ContentId;
    // TODO: 0x08 through 0x13 is unknown data
    [FieldOffset(0x14)] public readonly ushort TimeLeftSeconds;
    // TODO: 0x16 through 0x17 is unknown data
    [FieldOffset(0x18)] public readonly ushort HomeWorldId;
    [FieldOffset(0x1A)] public readonly ushort DutyLevel;
    [FieldOffset(0x1C)] public readonly byte ClassJobId;
    //TODO: [FieldOffset(0x1D)] public readonly byte UnknownData;
    // I think this has always been 0b0001 everytime I've looked
    [FieldOffset(0x1E)] public readonly byte ClientLanguage;
    // ClientLanguage 0 = Japanese, 1 = English, 2 = German, 3 = French
    [FieldOffset(0x1F)] public readonly ushort AvailableLanguages;
    // AvailableLanguages are flags where 1 = Japanese, 2 = English, 4 = German, 8 = French
    // So 0b1111 = every language is selected, 0b0001 = Japanese only selected
    // This data could be stored in a single byte, but I'm pretty sure the preceeding
    // byte has always been zeroed out every time I've looked, which leads me to believe
    // this is a ushort, and not just a byte
    [FieldOffset(0x21)] public fixed byte CharacterName[32];
    // TODO: 0x42 through 0x47 is unknown data

    public bool IsValid => ContentId != 0;
}