private void CL_DeltaEntity(Q3HuffmanReader decoder, CLSnapshot frame, int newnum, EntityState old, bool unchanged)
{
EntityState state;
// save the parsed entity state into the big circular buffer so
// it can be used as the source for a later delta
state = Ext2 <int, EntityState> .GetOrCreate(client.parseEntities,
client.parseEntitiesNum& (Q3Const.MAX_PARSE_ENTITIES - 1));
if (unchanged)
{
state.copy(old);
}
else
{
decoder.readDeltaEntity(state, newnum);
}
if (state.number == (Q3Const.MAX_GENTITIES - 1))
{
return; // entity was delta removed
}
client.parseEntitiesNum++;
frame.numEntities++;
}
private void parseGameState(Q3HuffmanReader reader)
{
reader.readLong();
while (true)
{
byte cmd = reader.readByte();
if (cmd == Q3_SVC.EOF)
{
break;
}
switch (cmd)
{
case Q3_SVC.CONFIGSTRING:
short key = reader.readShort();
if (key < 0 || key > Q3Const.MAX_CONFIGSTRINGS)
{
return;
}
clc.configs[key] = reader.readBigString();
break;
case Q3_SVC.BASELINE:
long newnum = reader.readNumBits(Q3Const.GENTITYNUM_BITS);
if (newnum < 0 || newnum >= Q3Const.MAX_GENTITIES)
{
Q3Utils.PrintDebug(clc.errors, "Baseline number out of range: {0}", newnum);
return;
}
EntityState es = Ext2 <long, EntityState> .GetOrCreate(clc.entityBaselines, newnum);
if (!reader.readDeltaEntity(es, (int)newnum))
{
Q3Utils.PrintDebug(clc.errors, "unable to parse delta-entity state");
return;
}
break;
default:
Q3Utils.PrintDebug(clc.errors, "bad command in parseGameState");
return;
}
}
//clc.clientNum
clc.clientNum = reader.readLong();
//clc.checksumFeed
clc.checksumFeed = reader.readLong();
}