private Single _LastMsg; // static float lastmsg from CL_KeepaliveMessage
/// <summary>
/// CL_ParseServerMessage
/// </summary>
private void ParseServerMessage()
{
//
// if recording demos, copy the message out
//
if (Host.Cvars.ShowNet.Get <Int32>( ) == 1)
{
Host.Console.Print("{0} ", Host.Network.Message.Length);
}
else if (Host.Cvars.ShowNet.Get <Int32>( ) == 2)
{
Host.Console.Print("------------------\n");
}
cl.onground = false; // unless the server says otherwise
//
// parse the message
//
Host.Network.Reader.Reset();
Int32 i;
while (true)
{
if (Host.Network.Reader.IsBadRead)
{
Host.Error("CL_ParseServerMessage: Bad server message");
}
var cmd = Host.Network.Reader.ReadByte();
if (cmd == -1)
{
ShowNet("END OF MESSAGE");
return; // end of message
}
// if the high bit of the command byte is set, it is a fast update
if ((cmd & 128) != 0)
{
ShowNet("fast update");
ParseUpdate(cmd & 127);
continue;
}
ShowNet(_SvcStrings[cmd]);
// other commands
switch (cmd)
{
default:
Host.Error("CL_ParseServerMessage: Illegible server message\n");
break;
case ProtocolDef.svc_nop:
break;
case ProtocolDef.svc_time:
cl.mtime[1] = cl.mtime[0];
cl.mtime[0] = Host.Network.Reader.ReadFloat();
break;
case ProtocolDef.svc_clientdata:
i = Host.Network.Reader.ReadShort();
ParseClientData(i);
break;
case ProtocolDef.svc_version:
i = Host.Network.Reader.ReadLong();
if (i != ProtocolDef.PROTOCOL_VERSION)
{
Host.Error("CL_ParseServerMessage: Server is protocol {0} instead of {1}\n", i, ProtocolDef.PROTOCOL_VERSION);
}
break;
case ProtocolDef.svc_disconnect:
Host.EndGame("Server disconnected\n");
break;
case ProtocolDef.svc_print:
Host.Console.Print(Host.Network.Reader.ReadString());
break;
case ProtocolDef.svc_centerprint:
Host.Screen.CenterPrint(Host.Network.Reader.ReadString());
break;
case ProtocolDef.svc_stufftext:
Host.Commands.Buffer.Append(Host.Network.Reader.ReadString());
break;
case ProtocolDef.svc_damage:
Host.View.ParseDamage();
break;
case ProtocolDef.svc_serverinfo:
ParseServerInfo();
Host.Screen.vid.recalc_refdef = true; // leave intermission full screen
break;
case ProtocolDef.svc_setangle:
cl.viewangles.X = Host.Network.Reader.ReadAngle();
cl.viewangles.Y = Host.Network.Reader.ReadAngle();
cl.viewangles.Z = Host.Network.Reader.ReadAngle();
break;
case ProtocolDef.svc_setview:
cl.viewentity = Host.Network.Reader.ReadShort();
break;
case ProtocolDef.svc_lightstyle:
i = Host.Network.Reader.ReadByte();
if (i >= QDef.MAX_LIGHTSTYLES)
{
Utilities.Error("svc_lightstyle > MAX_LIGHTSTYLES");
}
_LightStyle[i].map = Host.Network.Reader.ReadString();
break;
case ProtocolDef.svc_sound:
ParseStartSoundPacket();
break;
case ProtocolDef.svc_stopsound:
i = Host.Network.Reader.ReadShort();
Host.Sound.StopSound(i >> 3, i & 7);
break;
case ProtocolDef.svc_updatename:
Host.Hud.Changed();
i = Host.Network.Reader.ReadByte();
if (i >= cl.maxclients)
{
Host.Error("CL_ParseServerMessage: svc_updatename > MAX_SCOREBOARD");
}
cl.scores[i].name = Host.Network.Reader.ReadString();
break;
case ProtocolDef.svc_updatefrags:
Host.Hud.Changed();
i = Host.Network.Reader.ReadByte();
if (i >= cl.maxclients)
{
Host.Error("CL_ParseServerMessage: svc_updatefrags > MAX_SCOREBOARD");
}
cl.scores[i].frags = Host.Network.Reader.ReadShort();
break;
case ProtocolDef.svc_updatecolors:
Host.Hud.Changed();
i = Host.Network.Reader.ReadByte();
if (i >= cl.maxclients)
{
Host.Error("CL_ParseServerMessage: svc_updatecolors > MAX_SCOREBOARD");
}
cl.scores[i].colors = Host.Network.Reader.ReadByte();
NewTranslation(i);
break;
case ProtocolDef.svc_particle:
Host.RenderContext.Particles.ParseParticleEffect(Host.Client.cl.time, Host.Network.Reader);
break;
case ProtocolDef.svc_spawnbaseline:
i = Host.Network.Reader.ReadShort();
// must use CL_EntityNum() to force cl.num_entities up
ParseBaseline(EntityNum(i));
break;
case ProtocolDef.svc_spawnstatic:
ParseStatic();
break;
case ProtocolDef.svc_temp_entity:
ParseTempEntity();
break;
case ProtocolDef.svc_setpause:
{
cl.paused = Host.Network.Reader.ReadByte() != 0;
if (cl.paused)
{
Host.CDAudio.Pause();
}
else
{
Host.CDAudio.Resume();
}
}
break;
case ProtocolDef.svc_signonnum:
i = Host.Network.Reader.ReadByte();
if (i <= cls.signon)
{
Host.Error("Received signon {0} when at {1}", i, cls.signon);
}
cls.signon = i;
SignonReply();
break;
case ProtocolDef.svc_killedmonster:
cl.stats[QStatsDef.STAT_MONSTERS]++;
break;
case ProtocolDef.svc_foundsecret:
cl.stats[QStatsDef.STAT_SECRETS]++;
break;
case ProtocolDef.svc_updatestat:
i = Host.Network.Reader.ReadByte();
if (i < 0 || i >= QStatsDef.MAX_CL_STATS)
{
Utilities.Error("svc_updatestat: {0} is invalid", i);
}
cl.stats[i] = Host.Network.Reader.ReadLong();
break;
case ProtocolDef.svc_spawnstaticsound:
ParseStaticSound();
break;
case ProtocolDef.svc_cdtrack:
cl.cdtrack = Host.Network.Reader.ReadByte();
cl.looptrack = Host.Network.Reader.ReadByte();
if ((cls.demoplayback || cls.demorecording) && (cls.forcetrack != -1))
{
Host.CDAudio.Play(( Byte )cls.forcetrack, true);
}
else
{
Host.CDAudio.Play(( Byte )cl.cdtrack, true);
}
break;
case ProtocolDef.svc_intermission:
cl.intermission = 1;
cl.completed_time = ( Int32 )cl.time;
Host.Screen.vid.recalc_refdef = true; // go to full screen
break;
case ProtocolDef.svc_finale:
cl.intermission = 2;
cl.completed_time = ( Int32 )cl.time;
Host.Screen.vid.recalc_refdef = true; // go to full screen
Host.Screen.CenterPrint(Host.Network.Reader.ReadString());
break;
case ProtocolDef.svc_cutscene:
cl.intermission = 3;
cl.completed_time = ( Int32 )cl.time;
Host.Screen.vid.recalc_refdef = true; // go to full screen
Host.Screen.CenterPrint(Host.Network.Reader.ReadString());
break;
case ProtocolDef.svc_sellscreen:
Host.Commands.ExecuteString("help", CommandSource.Command);
break;
}
}
}
private void MessageCommandDisconnect()
{
Host.EndGame("Server disconnected\n");
}
static float _LastMsg; // static float lastmsg from CL_KeepaliveMessage
/// <summary>
/// CL_ParseServerMessage
/// </summary>
static void ParseServerMessage()
{
//
// if recording demos, copy the message out
//
if (_ShowNet.Value == 1)
{
Con.Print("{0} ", Net.Message.Length);
}
else if (_ShowNet.Value == 2)
{
Con.Print("------------------\n");
}
Cl.onground = false; // unless the server says otherwise
//
// parse the message
//
Net.Reader.Reset();
int i;
while (true)
{
if (Net.Reader.IsBadRead)
{
Host.Error("CL_ParseServerMessage: Bad server message");
}
int cmd = Net.Reader.ReadByte();
if (cmd == -1)
{
ShowNet("END OF MESSAGE");
return; // end of message
}
// if the high bit of the command byte is set, it is a fast update
if ((cmd & 128) != 0)
{
ShowNet("fast update");
ParseUpdate(cmd & 127);
continue;
}
ShowNet(_SvcStrings[cmd]);
// other commands
switch (cmd)
{
default:
Host.Error("CL_ParseServerMessage: Illegible server message\n");
break;
case Protocol.svc_nop:
break;
case Protocol.svc_time:
Cl.mtime[1] = Cl.mtime[0];
Cl.mtime[0] = Net.Reader.ReadFloat();
break;
case Protocol.svc_clientdata:
i = Net.Reader.ReadShort();
ParseClientData(i);
break;
case Protocol.svc_version:
i = Net.Reader.ReadLong();
if (i != Protocol.PROTOCOL_VERSION)
{
Host.Error("CL_ParseServerMessage: Server is protocol {0} instead of {1}\n", i, Protocol.PROTOCOL_VERSION);
}
break;
case Protocol.svc_disconnect:
Host.EndGame("Server disconnected\n");
break;
case Protocol.svc_print:
Con.Print(Net.Reader.ReadString());
break;
case Protocol.svc_centerprint:
Scr.CenterPrint(Net.Reader.ReadString());
break;
case Protocol.svc_stufftext:
Cbuf.AddText(Net.Reader.ReadString());
break;
case Protocol.svc_damage:
View.ParseDamage();
break;
case Protocol.svc_serverinfo:
ParseServerInfo();
Scr.vid.recalc_refdef = true; // leave intermission full screen
break;
case Protocol.svc_setangle:
Cl.viewangles.X = Net.Reader.ReadAngle();
Cl.viewangles.Y = Net.Reader.ReadAngle();
Cl.viewangles.Z = Net.Reader.ReadAngle();
break;
case Protocol.svc_setview:
Cl.viewentity = Net.Reader.ReadShort();
break;
case Protocol.svc_lightstyle:
i = Net.Reader.ReadByte();
if (i >= QDef.MAX_LIGHTSTYLES)
{
Sys.Error("svc_lightstyle > MAX_LIGHTSTYLES");
}
_LightStyle[i].map = Net.Reader.ReadString();
break;
case Protocol.svc_sound:
ParseStartSoundPacket();
break;
case Protocol.svc_stopsound:
i = Net.Reader.ReadShort();
Sound.StopSound(i >> 3, i & 7);
break;
case Protocol.svc_updatename:
Sbar.Changed();
i = Net.Reader.ReadByte();
if (i >= Cl.maxclients)
{
Host.Error("CL_ParseServerMessage: svc_updatename > MAX_SCOREBOARD");
}
Cl.scores[i].name = Net.Reader.ReadString();
break;
case Protocol.svc_updatefrags:
Sbar.Changed();
i = Net.Reader.ReadByte();
if (i >= Cl.maxclients)
{
Host.Error("CL_ParseServerMessage: svc_updatefrags > MAX_SCOREBOARD");
}
Cl.scores[i].frags = Net.Reader.ReadShort();
break;
case Protocol.svc_updatecolors:
Sbar.Changed();
i = Net.Reader.ReadByte();
if (i >= Cl.maxclients)
{
Host.Error("CL_ParseServerMessage: svc_updatecolors > MAX_SCOREBOARD");
}
Cl.scores[i].colors = Net.Reader.ReadByte();
NewTranslation(i);
break;
case Protocol.svc_particle:
Render.ParseParticleEffect();
break;
case Protocol.svc_spawnbaseline:
i = Net.Reader.ReadShort();
// must use CL_EntityNum() to force cl.num_entities up
ParseBaseline(EntityNum(i));
break;
case Protocol.svc_spawnstatic:
ParseStatic();
break;
case Protocol.svc_temp_entity:
ParseTempEntity();
break;
case Protocol.svc_setpause:
{
Cl.paused = Net.Reader.ReadByte() != 0;
if (Cl.paused)
{
CDAudio.Pause();
}
else
{
CDAudio.Resume();
}
}
break;
case Protocol.svc_signonnum:
i = Net.Reader.ReadByte();
if (i <= Cls.signon)
{
Host.Error("Received signon {0} when at {1}", i, Cls.signon);
}
Cls.signon = i;
SignonReply();
break;
case Protocol.svc_killedmonster:
Cl.stats[QStats.STAT_MONSTERS]++;
break;
case Protocol.svc_foundsecret:
Cl.stats[QStats.STAT_SECRETS]++;
break;
case Protocol.svc_updatestat:
i = Net.Reader.ReadByte();
if (i < 0 || i >= QStats.MAX_CL_STATS)
{
Sys.Error("svc_updatestat: {0} is invalid", i);
}
Cl.stats[i] = Net.Reader.ReadLong();
break;
case Protocol.svc_spawnstaticsound:
ParseStaticSound();
break;
case Protocol.svc_cdtrack:
Cl.cdtrack = Net.Reader.ReadByte();
Cl.looptrack = Net.Reader.ReadByte();
if ((Cls.demoplayback || Cls.demorecording) && (Cls.forcetrack != -1))
{
CDAudio.Play((byte)Cls.forcetrack, true);
}
else
{
CDAudio.Play((byte)Cl.cdtrack, true);
}
break;
case Protocol.svc_intermission:
Cl.intermission = 1;
Cl.completed_time = (int)Cl.time;
Scr.vid.recalc_refdef = true; // go to full screen
break;
case Protocol.svc_finale:
Cl.intermission = 2;
Cl.completed_time = (int)Cl.time;
Scr.vid.recalc_refdef = true; // go to full screen
Scr.CenterPrint(Net.Reader.ReadString());
break;
case Protocol.svc_cutscene:
Cl.intermission = 3;
Cl.completed_time = (int)Cl.time;
Scr.vid.recalc_refdef = true; // go to full screen
Scr.CenterPrint(Net.Reader.ReadString());
break;
case Protocol.svc_sellscreen:
Cmd.ExecuteString("help", cmd_source_t.src_command);
break;
}
}
}