public static long DecodeInt64(BitBuffer bitBuffer, CSVCMsgSendTable.SendpropT prop)
{
if (((SendPropFlag)prop.Flags & SendPropFlag.VARINT) != 0)
{
if (((SendPropFlag)prop.Flags & SendPropFlag.UNSIGNED) != 0)
{
return((long)bitBuffer.ReadVarInt64());
}
return(bitBuffer.ReadSignedVarInt64());
}
uint highInt = 0;
uint lowInt = 0;
var sign = 1;
if (((SendPropFlag)prop.Flags & SendPropFlag.UNSIGNED) == 0)
{
sign = bitBuffer.ReadOneBit() ? -1 : 1;
lowInt = bitBuffer.ReadUBitLong(32);
highInt = bitBuffer.ReadUBitLong(prop.NumBits - 32 - 1);
}
else
{
lowInt = bitBuffer.ReadUBitLong(32);
highInt = bitBuffer.ReadUBitLong(prop.NumBits - 32);
}
long temp = lowInt | highInt << 32;
return(temp * sign);
}
public static Vector2 DecodeVectorXY(BitBuffer bitBuffer, CSVCMsgSendTable.SendpropT prop)
{
return(new Vector2
{
x = DecodeFloat(bitBuffer, prop),
y = DecodeFloat(bitBuffer, prop)
});
}
private bool IsPropExcluded(CSVCMsgSendTable table, CSVCMsgSendTable.SendpropT prop)
{
for (var i = 0; i < _excludes.Count; ++i)
{
var exclude = _excludes[i];
if (table.NetTableName == exclude.DtName && prop.VarName == exclude.VarName)
{
return(true);
}
}
return(false);
}
public static float DecodeFloat(BitBuffer bitBuffer, CSVCMsgSendTable.SendpropT prop)
{
var val = 0f;
if (DecodeSpecialFloat(bitBuffer, prop, out val))
{
return(val);
}
var interp = bitBuffer.ReadUBitLong(prop.NumBits);
val = (float)interp / ((1 << prop.NumBits) - 1);
val = prop.LowValue + (prop.HighValue - prop.LowValue) * val;
return(val);
}
public static string DecodeString(BitBuffer bitBuffer, CSVCMsgSendTable.SendpropT prop)
{
const int maxStringBits = 9;
const int maxStringLength = 1 << maxStringBits;
var len = bitBuffer.ReadUBitLong(maxStringBits);
var buffer = new byte[len + 1];
if (len >= maxStringLength)
{
throw new Exception("Mathematics has failed us");
}
bitBuffer.ReadBits(buffer, (int)len << 3);
return(Encoding.UTF8.GetString(buffer));
}
public static int DecodeInt(BitBuffer bitBuffer, CSVCMsgSendTable.SendpropT prop)
{
var flags = (SendPropFlag)prop.Flags;
if ((flags & SendPropFlag.VARINT) != 0)
{
if ((flags & SendPropFlag.UNSIGNED) != 0)
{
return((int)bitBuffer.ReadVarInt32());
}
return(bitBuffer.ReadSignedVarInt32());
}
if ((flags & SendPropFlag.UNSIGNED) != 0)
{
return((int)bitBuffer.ReadUBitLong(prop.NumBits));
}
return(bitBuffer.ReadSBitLong(prop.NumBits));
}
public static Vector3 DecodeVector(BitBuffer bitBuffer, CSVCMsgSendTable.SendpropT prop)
{
var vec = new Vector3
{
x = DecodeFloat(bitBuffer, prop),
z = DecodeFloat(bitBuffer, prop)
};
if (((SendPropFlag)prop.Flags & SendPropFlag.NORMAL) == 0)
{
vec.y = DecodeFloat(bitBuffer, prop);
return(vec);
}
var sign = bitBuffer.ReadOneBit() ? -1 : 1;
var a2b2 = vec.x * vec.x + vec.z * vec.z;
if (a2b2 < 1f)
{
vec.y = Mathf.Sqrt(1f - a2b2) * sign;
}
return(vec);
}
private static bool DecodeSpecialFloat(BitBuffer bitBuffer, CSVCMsgSendTable.SendpropT prop, out float val)
{
val = default(float);
var flags = (SendPropFlag)prop.Flags;
if ((flags & SendPropFlag.COORD) != 0)
{
val = bitBuffer.ReadBitCoord();
return(true);
}
if ((flags & SendPropFlag.COORD_MP) != 0)
{
val = bitBuffer.ReadBitCoordMP(BitCoordType.None);
return(true);
}
if ((flags & SendPropFlag.COORD_MP_LOWPRECISION) != 0)
{
val = bitBuffer.ReadBitCoordMP(BitCoordType.LowPrecision);
return(true);
}
if ((flags & SendPropFlag.CELL_COORD_INTEGRAL) != 0)
{
val = bitBuffer.ReadBitCoordMP(BitCoordType.Integral);
return(true);
}
if ((flags & SendPropFlag.NOSCALE) != 0)
{
val = bitBuffer.ReadBitFloat();
return(true);
}
if ((flags & SendPropFlag.NORMAL) != 0)
{
val = bitBuffer.ReadBitNormal();
return(true);
}
if ((flags & SendPropFlag.CELL_COORD) != 0)
{
val = bitBuffer.ReadBitCellCoord(prop.NumBits, BitCoordType.None);
return(true);
}
if ((flags & SendPropFlag.CELL_COORD_LOWPRECISION) != 0)
{
val = bitBuffer.ReadBitCellCoord(prop.NumBits, BitCoordType.LowPrecision);
return(true);
}
if ((flags & SendPropFlag.CELL_COORD_INTEGRAL) != 0)
{
val = bitBuffer.ReadBitCellCoord(prop.NumBits, BitCoordType.Integral);
return(true);
}
return(false);
}
internal void ReadProperty <TVal>(CSVCMsgSendTable.SendpropT prop, int index, TVal value)
{
//Debug.LogFormat("{0}: {1}", prop.VarName, value);
OnReadProperty(prop.VarName, index, value);
}
public FlattenedProperty(CSVCMsgSendTable.SendpropT prop, CSVCMsgSendTable.SendpropT arrayElemProp)
{
Property = prop;
ArrayElementProperty = arrayElemProp;
}
