public static HighlightCategory ReadHighlightCategory64(this BinaryReader br)
{
const ulong CategoryMask = 0x0830000000000000ul;
ulong value = br.ReadUInt64();
Debug.Assert((value & 0xFFFFFFFF00000000ul) == CategoryMask || value == 0);
HighlightCategory category = (HighlightCategory)(value & 0xFFFFFFFFu);
Debug.Assert(Enum.IsDefined(typeof(HighlightCategory), category), $"Undefined highlight category {(uint)category:X8}");
return(category);
}
/// <summary>
/// Initializes a new instance of the <see cref="LogHighlight" /> class.
/// </summary>
/// <param name="category">The category.</param>
public LogHighlight(HighlightCategory category)
{
Category = category;
}
/// <summary>
/// Initializes a new instance of the <see cref="LogHighlight" /> class.
/// </summary>
/// <param name="category">The category.</param>
public LogHighlight(HighlightCategory category)
{
Category = category;
}
public HighlightInfo(BinaryReader br, MajorVersion gameMajorVersion)
{
// player name of the highlight protagonist (will differ for other people's POTGs)
this.playerName = br.ReadNullPaddedUTF8();
// wheeeeeeee
if (gameMajorVersion >= new MajorVersion(1, 16, VersionBranch.None))
{
byte unknown1 = br.ReadByte();
Debug.Assert(unknown1 == 0);
}
// 1 for potg, 0 for top5 highlight, 4 for manual highlight
this.typeFlags = (HighlightTypeFlag)br.ReadByte();
Debug.Assert(Extensions.AreAllFlagsDefined(typeFlags));
this.unknown2 = br.ReadUInt32();
Debug.Assert((unknown2 & 0x80000000u) == 0x80000000u);
Debug.Assert((unknown2 & 0x7FFFFFFFu) <= 0x0000FFFFu);
this.unknown3 = br.ReadUInt32();
Debug.Assert((unknown3 & 0x80000000u) == 0x80000000u);
Debug.Assert((unknown3 & 0x7FFFFFFFu) <= 0x0000FFFFu);
Debug.Assert(unknown3 >= unknown2);
this.unknown4 = br.ReadSingle();
Debug.Assert(!float.IsInfinity(unknown4) && !float.IsNaN(unknown4));
this.unknown5 = br.ReadSingle();
Debug.Assert(!float.IsInfinity(unknown5) && !float.IsNaN(unknown5));
// seems to be nonzero if the player starts the highlight in the air - elevation?
this.unknown6 = br.ReadUInt32();
if (gameMajorVersion >= new MajorVersion(1, 17, VersionBranch.None))
{
// 0 for defense team, 1 for attack team. not sure how this handles oasis/nepal/ilios/lijiangtower yet
this.unknown7 = br.ReadUInt32();
Debug.Assert(unknown7 == 0 || unknown7 == 1 || unknown7 == 4);
}
this.highlightIntroPosition = br.ReadVec3();
Debug.Assert(highlightIntroPosition.IsFinite());
this.highlightIntroDirection = br.ReadVec3();
Debug.Assert(highlightIntroDirection.IsFinite());
Debug.Assert(highlightIntroDirection.IsUnitVector());
this.upVector = br.ReadVec3();
Debug.Assert(upVector.IsFinite());
Debug.Assert(upVector.IsUnitVector());
Debug.Assert(Math.Round(upVector.x) == 0);
Debug.Assert(Math.Round(upVector.y) == 1);
Debug.Assert(Math.Round(upVector.z) == 0);
this.hero = br.ReadHero64();
this.skin = br.ReadSkin64();
this.weaponSkin = br.ReadWeaponSkin64();
// at a hazy guess these might be to do with the new country-specific skins for the world cup?
if (gameMajorVersion >= new MajorVersion(1, 17, VersionBranch.None))
{
this.unknown8 = br.ReadUInt64();
Debug.Assert(unknown8 == 0);
this.unknown9 = br.ReadUInt64();
Debug.Assert(unknown9 == 0);
}
this.highlightIntro = br.ReadHighlightIntro64();
this.category = br.ReadHighlightCategory64();
this.timestamp = br.ReadUInt64();
this.uuid = new HighlightUUID(br);
UnlockValidator.RunForHeroWithUnlocks(hero, skin, weaponSkin, highlightIntro);
Debug.Assert(this.unknown3 >= this.unknown2);
}