/*
==============
SCR_CenterPrint
Called for important messages that should stay in the center of the screen
for a few moments
==============
*/
void SCR_CenterPrint (char *str)
{
// the server sends a blank centerstring in some places.
if (!str[0])
{
// an empty print is sometimes used to explicitly clear the previous centerprint
con_lastcenterstring[0] = 0;
scr_centertime_off = 0;
return;
}
// only log if the previous centerprint has already been cleared
Con_LogCenterPrint (str);
strncpy (scr_centerstring, str, sizeof(scr_centerstring)-1);
scr_centertime_off = scr_centertime.value;
scr_centertime_start = cl.time;
// count the number of lines for centering
scr_center_lines = 1;
while (*str)
{
if (*str == '\n')
scr_center_lines++;
str++;
}
}
/*
=======================
CL_Plaque (Hexen II)
=======================
*/
void CL_Plaque (void)
{
int index;
index = MSG_ReadShort ();
if (index > 0 && index <= pr_string_count)
{
plaquemessage = &pr_global_strings[pr_string_index[index-1]];
Con_LogCenterPrint (plaquemessage);
}
else
plaquemessage = "";
}
/*
=====================
CL_ParseServerMessage
=====================
*/
void CL_ParseServerMessage (void)
{
int cmd;
int i;
const char *str; //johnfitz
int total, j, lastcmd; //johnfitz
//
// if recording demos, copy the message out
//
if (cl_shownet.value == 1)
Con_Printf ("%i ",net_message.cursize);
else if (cl_shownet.value == 2)
Con_Printf ("------------------\n");
cl.onground = false; // unless the server says otherwise
//
// parse the message
//
MSG_BeginReading ();
lastcmd = 0;
while (1)
{
if (msg_badread)
Host_Error ("CL_ParseServerMessage: Bad server message");
cmd = MSG_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 & U_SIGNAL) //johnfitz -- was 128, changed for clarity
{
SHOWNET("fast update");
CL_ParseUpdate (cmd&127);
continue;
}
SHOWNET(svc_strings[cmd]);
// other commands
switch (cmd)
{
default:
Host_Error ("Illegible server message, previous was %s\n", svc_strings[lastcmd]); //johnfitz -- added svc_strings[lastcmd]
break;
case svc_nop:
// Con_Printf ("svc_nop\n");
break;
case svc_time:
cl.mtime[1] = cl.mtime[0];
cl.mtime[0] = MSG_ReadFloat ();
break;
case svc_clientdata:
CL_ParseClientdata (); //johnfitz -- removed bits parameter, we will read this inside CL_ParseClientdata()
break;
case svc_version:
i = MSG_ReadLong ();
//johnfitz -- support multiple protocols
if (i != PROTOCOL_NETQUAKE && i != PROTOCOL_FITZQUAKE)
Host_Error ("Server returned version %i, not %i or %i\n", i, PROTOCOL_NETQUAKE, PROTOCOL_FITZQUAKE);
cl.protocol = i;
//johnfitz
break;
case svc_disconnect:
Host_EndGame ("Server disconnected\n");
case svc_print:
Con_Printf ("%s", MSG_ReadString ());
break;
case svc_centerprint:
//johnfitz -- log centerprints to console
str = MSG_ReadString ();
SCR_CenterPrint (str);
Con_LogCenterPrint (str);
//johnfitz
break;
case svc_stufftext:
cls.stufftext_frame = host_framecount; // allow full frame update
// in demo playback -- Pa3PyX
Cbuf_AddText (MSG_ReadString ());
break;
case svc_damage:
V_ParseDamage ();
break;
case svc_serverinfo:
CL_ParseServerInfo ();
vid.recalc_refdef = true; // leave intermission full screen
break;
case svc_setangle:
for (i=0 ; i<3 ; i++)
cl.viewangles[i] = MSG_ReadAngle ();
break;
case svc_setview:
cl.viewentity = MSG_ReadShort ();
break;
case svc_lightstyle:
i = MSG_ReadByte ();
if (i >= MAX_LIGHTSTYLES)
Sys_Error ("svc_lightstyle > MAX_LIGHTSTYLES");
q_strlcpy (cl_lightstyle[i].map, MSG_ReadString(), MAX_STYLESTRING);
cl_lightstyle[i].length = Q_strlen(cl_lightstyle[i].map);
//johnfitz -- save extra info
if (cl_lightstyle[i].length)
{
total = 0;
cl_lightstyle[i].peak = 'a';
for (j=0; j<cl_lightstyle[i].length; j++)
{
total += cl_lightstyle[i].map[j] - 'a';
cl_lightstyle[i].peak = q_max(cl_lightstyle[i].peak, cl_lightstyle[i].map[j]);
}
cl_lightstyle[i].average = total / cl_lightstyle[i].length + 'a';
}
else
cl_lightstyle[i].average = cl_lightstyle[i].peak = 'm';
//johnfitz
break;
case svc_sound:
CL_ParseStartSoundPacket();
break;
case svc_stopsound:
i = MSG_ReadShort();
S_StopSound(i>>3, i&7);
break;
case svc_updatename:
Sbar_Changed ();
i = MSG_ReadByte ();
if (i >= cl.maxclients)
Host_Error ("CL_ParseServerMessage: svc_updatename > MAX_SCOREBOARD");
q_strlcpy (cl.scores[i].name, MSG_ReadString(), MAX_SCOREBOARDNAME);
break;
case svc_updatefrags:
Sbar_Changed ();
i = MSG_ReadByte ();
if (i >= cl.maxclients)
Host_Error ("CL_ParseServerMessage: svc_updatefrags > MAX_SCOREBOARD");
cl.scores[i].frags = MSG_ReadShort ();
break;
case svc_updatecolors:
Sbar_Changed ();
i = MSG_ReadByte ();
if (i >= cl.maxclients)
Host_Error ("CL_ParseServerMessage: svc_updatecolors > MAX_SCOREBOARD");
cl.scores[i].colors = MSG_ReadByte ();
CL_NewTranslation (i);
break;
case svc_particle:
R_ParseParticleEffect ();
break;
case svc_spawnbaseline:
i = MSG_ReadShort ();
// must use CL_EntityNum() to force cl.num_entities up
CL_ParseBaseline (CL_EntityNum(i), 1); // johnfitz -- added second parameter
break;
case svc_spawnstatic:
CL_ParseStatic (1); //johnfitz -- added parameter
break;
case svc_temp_entity:
CL_ParseTEnt ();
break;
case svc_setpause:
cl.paused = MSG_ReadByte ();
if (cl.paused)
{
CDAudio_Pause ();
BGM_Pause ();
}
else
{
CDAudio_Resume ();
BGM_Resume ();
}
break;
case svc_signonnum:
i = MSG_ReadByte ();
if (i <= cls.signon)
Host_Error ("Received signon %i when at %i", i, cls.signon);
cls.signon = i;
//johnfitz -- if signonnum==2, signon packet has been fully parsed, so check for excessive static ents and efrags
if (i == 2)
{
if (cl.num_statics > 128)
Con_Warning ("%i static entities exceeds standard limit of 128.\n", cl.num_statics);
R_CheckEfrags ();
}
//johnfitz
CL_SignonReply ();
break;
case svc_killedmonster:
cl.stats[STAT_MONSTERS]++;
break;
case svc_foundsecret:
cl.stats[STAT_SECRETS]++;
break;
case svc_updatestat:
i = MSG_ReadByte ();
if (i < 0 || i >= MAX_CL_STATS)
Sys_Error ("svc_updatestat: %i is invalid", i);
cl.stats[i] = MSG_ReadLong ();;
break;
case svc_spawnstaticsound:
CL_ParseStaticSound (1); //johnfitz -- added parameter
break;
case svc_cdtrack:
cl.cdtrack = MSG_ReadByte ();
cl.looptrack = MSG_ReadByte ();
if ( (cls.demoplayback || cls.demorecording) && (cls.forcetrack != -1) )
BGM_PlayCDtrack ((byte)cls.forcetrack, true);
else
BGM_PlayCDtrack ((byte)cl.cdtrack, true);
break;
case svc_intermission:
cl.intermission = 1;
cl.completed_time = cl.time;
vid.recalc_refdef = true; // go to full screen
break;
case svc_finale:
cl.intermission = 2;
cl.completed_time = cl.time;
vid.recalc_refdef = true; // go to full screen
//johnfitz -- log centerprints to console
str = MSG_ReadString ();
SCR_CenterPrint (str);
Con_LogCenterPrint (str);
//johnfitz
break;
case svc_cutscene:
cl.intermission = 3;
cl.completed_time = cl.time;
vid.recalc_refdef = true; // go to full screen
//johnfitz -- log centerprints to console
str = MSG_ReadString ();
SCR_CenterPrint (str);
Con_LogCenterPrint (str);
//johnfitz
break;
case svc_sellscreen:
Cmd_ExecuteString ("help", src_command);
break;
//johnfitz -- new svc types
case svc_skybox:
Sky_LoadSkyBox (MSG_ReadString());
break;
case svc_bf:
Cmd_ExecuteString ("bf", src_command);
break;
case svc_fog:
Fog_ParseServerMessage ();
break;
case svc_spawnbaseline2: //PROTOCOL_FITZQUAKE
i = MSG_ReadShort ();
// must use CL_EntityNum() to force cl.num_entities up
CL_ParseBaseline (CL_EntityNum(i), 2);
break;
case svc_spawnstatic2: //PROTOCOL_FITZQUAKE
CL_ParseStatic (2);
break;
case svc_spawnstaticsound2: //PROTOCOL_FITZQUAKE
CL_ParseStaticSound (2);
break;
//johnfitz
}
lastcmd = cmd; //johnfitz
}
}
