WowPacketParser.Misc.WowGuid64.GetLow C# (CSharp) Method

        public override ulong GetLow()
        {
            switch (GetHighType())
            {
                case HighGuidType.Player:
                case HighGuidType.DynamicObject:
                case HighGuidType.RaidGroup:
                case HighGuidType.Item:
                    return Low & 0x000FFFFFFFFFFFFF;
                case HighGuidType.GameObject:
                case HighGuidType.Transport:
                //case HighGuidType.MOTransport: ??
                case HighGuidType.Vehicle:
                case HighGuidType.Creature:
                case HighGuidType.Pet:
                    if (ClientVersion.AddedInVersion(ClientVersionBuild.V4_0_1_13164))
                        return Low & 0x00000000FFFFFFFFul;
                    return Low & 0x0000000000FFFFFFul;
            }

            // TODO: check if entryless guids dont use now more bytes
            return Low & 0x00000000FFFFFFFFul;
        }

        public void TestGetLow()
        {
            var guid1 = new WowGuid64(0xF130005C0500105F);
            var guid2 = new WowGuid64(0x600000002B2D7C9);
            var guid3 = new WowGuid64(0);

            Assert.AreEqual(0x105F, guid1.GetLow());
            Assert.AreEqual(0x2B2D7C9, guid2.GetLow());
            Assert.AreEqual(0, guid3.GetLow());
        }