public void MessageCreateStringTable()
{
bitBuffer.ReadString(); // table name
UInt32 maxEntries = bitBuffer.ReadUnsignedBits(16);
UInt32 nEntries = bitBuffer.ReadUnsignedBits(Common.LogBase2((Int32)maxEntries) + 1);
UInt32 nBits = bitBuffer.ReadUnsignedBits(20);
if (bitBuffer.ReadBoolean()) // userdata bit
{
bitBuffer.SeekBits(12); // "user data size"
bitBuffer.SeekBits(4); // "user data bits"
}
bitBuffer.SeekBits((Int32)nBits);
if (demo.NetworkProtocol >= 15)
{
bitBuffer.SeekBits(1);
}
}
private Int32 ParseInt(BitBuffer bitBuffer, Entry e)
{
Boolean negative = bitBuffer.ReadBoolean();
return((Int32)bitBuffer.ReadUnsignedBits((Int32)e.nBits - 1) / (Int32)e.Divisor * (negative ? -1 : 1));
}
private Object ParseEntry(BitBuffer bitBuffer, Entry e)
{
Boolean signed = ((e.Flags & EntryFlags.Signed) != 0);
if ((e.Flags & EntryFlags.Byte) != 0)
{
if (signed)
{
return((SByte)ParseInt(bitBuffer, e));
}
else
{
return((Byte)ParseUnsignedInt(bitBuffer, e));
}
}
if ((e.Flags & EntryFlags.Short) != 0)
{
if (signed)
{
return((Int16)ParseInt(bitBuffer, e));
}
else
{
return((UInt16)ParseUnsignedInt(bitBuffer, e));
}
}
if ((e.Flags & EntryFlags.Integer) != 0)
{
if (signed)
{
return((Int32)ParseInt(bitBuffer, e));
}
else
{
return((UInt32)ParseUnsignedInt(bitBuffer, e));
}
}
if ((e.Flags & EntryFlags.Float) != 0 || (e.Flags & EntryFlags.TimeWindow8) != 0 || (e.Flags & EntryFlags.TimeWindowBig) != 0)
{
Boolean negative = false;
Int32 bitsToRead = (Int32)e.nBits;
if (signed)
{
negative = bitBuffer.ReadBoolean();
bitsToRead--;
}
return((Single)bitBuffer.ReadUnsignedBits(bitsToRead) / e.Divisor * (negative ? -1.0f : 1.0f));
}
if ((e.Flags & EntryFlags.Angle) != 0)
{
return((Single)(bitBuffer.ReadUnsignedBits((Int32)e.nBits) * (360.0f / (Single)(1 << (Int32)e.nBits))));
}
if ((e.Flags & EntryFlags.String) != 0)
{
return(bitBuffer.ReadString());
}
throw new ApplicationException(String.Format("Unknown delta entry type {0}.", e.Flags));
}
private Int32 ParseInt(BitBuffer bitBuffer, Entry e)
{
Boolean negative = bitBuffer.ReadBoolean();
return (Int32)bitBuffer.ReadUnsignedBits((Int32)e.nBits - 1) / (Int32)e.Divisor * (negative ? -1 : 1);
}
private Object ParseEntry(BitBuffer bitBuffer, Entry e)
{
Boolean signed = ((e.Flags & EntryFlags.Signed) != 0);
if ((e.Flags & EntryFlags.Byte) != 0)
{
if (signed)
{
return (SByte)ParseInt(bitBuffer, e);
}
else
{
return (Byte)ParseUnsignedInt(bitBuffer, e);
}
}
if ((e.Flags & EntryFlags.Short) != 0)
{
if (signed)
{
return (Int16)ParseInt(bitBuffer, e);
}
else
{
return (UInt16)ParseUnsignedInt(bitBuffer, e);
}
}
if ((e.Flags & EntryFlags.Integer) != 0)
{
if (signed)
{
return (Int32)ParseInt(bitBuffer, e);
}
else
{
return (UInt32)ParseUnsignedInt(bitBuffer, e);
}
}
if ((e.Flags & EntryFlags.Float) != 0 || (e.Flags & EntryFlags.TimeWindow8) != 0 || (e.Flags & EntryFlags.TimeWindowBig) != 0)
{
Boolean negative = false;
Int32 bitsToRead = (Int32)e.nBits;
if (signed)
{
negative = bitBuffer.ReadBoolean();
bitsToRead--;
}
return (Single)bitBuffer.ReadUnsignedBits(bitsToRead) / e.Divisor * (negative ? -1.0f : 1.0f);
}
if ((e.Flags & EntryFlags.Angle) != 0)
{
return (Single)(bitBuffer.ReadUnsignedBits((Int32)e.nBits) * (360.0f / (Single)(1 << (Int32)e.nBits)));
}
if ((e.Flags & EntryFlags.String) != 0)
{
return bitBuffer.ReadString();
}
throw new ApplicationException(String.Format("Unknown delta entry type {0}.", e.Flags));
}
public void MessageEvent()
{
if (demo.NetworkProtocol <= 43)
{
bitBuffer.Endian = BitBuffer.EndianType.Big;
}
UInt32 nEvents = bitBuffer.ReadUnsignedBits(5);
for (Int32 i = 0; i < nEvents; i++)
{
bitBuffer.SeekBits(10); // event index
Boolean packetIndexBit = bitBuffer.ReadBoolean();
if (packetIndexBit)
{
bitBuffer.SeekBits(11); // packet index
Boolean deltaBit = bitBuffer.ReadBoolean();
if (deltaBit)
{
GetDeltaStructure("event_t").ReadDelta(bitBuffer, null);
}
}
Boolean fireTimeBit = bitBuffer.ReadBoolean();
if (fireTimeBit)
{
bitBuffer.SeekBits(16); // fire time
}
}
bitBuffer.SkipRemainingBits();
bitBuffer.Endian = BitBuffer.EndianType.Little;
}
