/*
==================
CL_ParseClientdata
Server information pertaining to this client only
==================
*/
void CL_ParseClientdata (int bits)
{
int i, j;
if (bits & SU_VIEWHEIGHT)
cl.viewheight = MSG_ReadChar ();
else
cl.viewheight = DEFAULT_VIEWHEIGHT;
if (bits & SU_IDEALPITCH)
cl.idealpitch = MSG_ReadChar ();
else
cl.idealpitch = 0;
VectorCopy (cl.mvelocity[0], cl.mvelocity[1]);
for (i=0 ; i<3 ; i++)
{
if (bits & (SU_PUNCH1<<i) )
cl.punchangle[i] = MSG_ReadChar();
else
cl.punchangle[i] = 0;
if (bits & (SU_VELOCITY1<<i) )
cl.mvelocity[0][i] = MSG_ReadChar()*16;
else
cl.mvelocity[0][i] = 0;
}
// [always sent] if (bits & SU_ITEMS)
i = MSG_ReadLong ();
if (cl.items != i)
{ // set flash times
Sbar_Changed ();
for (j=0 ; j<32 ; j++)
if ( (i & (1<<j)) && !(cl.items & (1<<j)))
cl.item_gettime[j] = cl.time;
cl.items = i;
}
cl.onground = (bits & SU_ONGROUND) != 0;
cl.inwater = (bits & SU_INWATER) != 0;
if (bits & SU_WEAPONFRAME)
cl.stats[STAT_WEAPONFRAME] = MSG_ReadByte ();
else
cl.stats[STAT_WEAPONFRAME] = 0;
if (bits & SU_ARMOR)
i = MSG_ReadByte ();
else
i = 0;
if (cl.stats[STAT_ARMOR] != i)
{
cl.stats[STAT_ARMOR] = i;
Sbar_Changed ();
}
if (bits & SU_WEAPON)
i = MSG_ReadByte ();
else
i = 0;
if (cl.stats[STAT_WEAPON] != i)
{
cl.stats[STAT_WEAPON] = i;
Sbar_Changed ();
}
i = MSG_ReadShort ();
if (cl.stats[STAT_HEALTH] != i)
{
cl.stats[STAT_HEALTH] = i;
Sbar_Changed ();
}
i = MSG_ReadByte ();
if (cl.stats[STAT_AMMO] != i)
{
cl.stats[STAT_AMMO] = i;
Sbar_Changed ();
}
for (i=0 ; i<4 ; i++)
{
j = MSG_ReadByte ();
if (cl.stats[STAT_SHELLS+i] != j)
{
cl.stats[STAT_SHELLS+i] = j;
Sbar_Changed ();
}
}
i = MSG_ReadByte ();
if (standard_quake)
{
if (cl.stats[STAT_ACTIVEWEAPON] != i)
{
cl.stats[STAT_ACTIVEWEAPON] = i;
Sbar_Changed ();
}
}
else
{
if (cl.stats[STAT_ACTIVEWEAPON] != (1<<i))
{
cl.stats[STAT_ACTIVEWEAPON] = (1<<i);
Sbar_Changed ();
}
}
}
/*
* CL_ParseGetServersResponseMessage
* Handle a reply from getservers message to master server
*/
static void CL_ParseGetServersResponseMessage( msg_t *msg, qboolean extended )
{
const char *header;
char adrString[64];
qbyte addr[16];
unsigned short port;
netadr_t adr;
MSG_BeginReading( msg );
MSG_ReadLong( msg ); // skip the -1
//jump over the command name
header = ( extended ? "getserversExtResponse" : "getserversResponse" );
if( !MSG_SkipData( msg, strlen( header ) ) )
{
Com_Printf( "Invalid master packet ( missing %s )\n", header );
return;
}
while( msg->readcount + 7 <= msg->cursize )
{
char prefix = MSG_ReadChar( msg );
switch( prefix )
{
case '\\':
MSG_ReadData( msg, addr, 4 );
port = ShortSwap( MSG_ReadShort( msg ) ); // both endians need this swapped.
Q_snprintfz( adrString, sizeof( adrString ), "%u.%u.%u.%u:%u", addr[0], addr[1], addr[2], addr[3], port );
break;
case '/':
if( extended )
{
MSG_ReadData( msg, addr, 16 );
port = ShortSwap( MSG_ReadShort( msg ) ); // both endians need this swapped.
Q_snprintfz( adrString, sizeof( adrString ), "[%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x]:%hu",
addr[ 0], addr[ 1], addr[ 2], addr[ 3], addr[ 4], addr[ 5], addr[ 6], addr[ 7],
addr[ 8], addr[ 9], addr[10], addr[11], addr[12], addr[13], addr[14], addr[15],
port );
}
else
{
Com_Printf( "Invalid master packet ( IPv6 prefix in a non-extended response )\n" );
return;
}
break;
default:
Com_Printf( "Invalid master packet ( missing separator )\n" );
return;
}
if( port == 0 ) // last server seen
return;
Com_DPrintf( "%s\n", adrString );
if( !NET_StringToAddress( adrString, &adr ) )
{
Com_Printf( "Bad address: %s\n", adrString );
continue;
}
CL_AddServerToList( &masterList, adrString, 0 );
}
}
float MSG_ReadAngle() {
return(MSG_ReadChar() * (360.0/256));
}
/*
=================
CL_ParseTEnt
=================
*/
qboolean CL_ParseTEnt (qboolean parse_only)
{
int type, rnd, colorStart, colorLength, cnt;
vec3_t pos, dir;
dlight_t *dl;
byte *colorByte;
float ExploColor[3];
type = MSG_ReadByte ();
switch (type)
{
case TE_WIZSPIKE: // spike hitting wall
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
{
R_RunParticleEffect (pos, vec3_origin, 20, 30);
#ifdef HEXEN2_SUPPORT
if (!hexen2)
#endif
S_StartSound (-1, 0, cl_sfx_wizhit, pos, 1, 1);
}
break;
case TE_KNIGHTSPIKE: // spike hitting wall
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
{
R_RunParticleEffect (pos, vec3_origin, 226, 20);
#ifdef HEXEN2_SUPPORT
if (!hexen2)
#endif
S_StartSound (-1, 0, cl_sfx_knighthit, pos, 1, 1);
}
break;
case TE_SPIKE: // spike hitting wall
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
// joe: they put the ventillator's wind effect to "10" in Nehahra. sigh.
if (!parse_only)
{
if (nehahra)
R_RunParticleEffect (pos, vec3_origin, 0, 9);
else
R_RunParticleEffect (pos, vec3_origin, 0, 10);
if (rand() % 5)
{
S_StartSound (-1, 0, cl_sfx_tink1, pos, 1, 1);
}
else
{
rnd = rand() & 3;
if (rnd == 1)
S_StartSound (-1, 0, cl_sfx_ric1, pos, 1, 1);
else if (rnd == 2)
S_StartSound (-1, 0, cl_sfx_ric2, pos, 1, 1);
else
S_StartSound (-1, 0, cl_sfx_ric3, pos, 1, 1);
}
}
break;
case TE_SUPERSPIKE: // super spike hitting wall
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
{
R_RunParticleEffect (pos, vec3_origin, 0, 20);
if (rand() % 5)
{
S_StartSound (-1, 0, cl_sfx_tink1, pos, 1, 1);
}
else
{
rnd = rand() & 3;
if (rnd == 1)
S_StartSound (-1, 0, cl_sfx_ric1, pos, 1, 1);
else if (rnd == 2)
S_StartSound (-1, 0, cl_sfx_ric2, pos, 1, 1);
else
S_StartSound (-1, 0, cl_sfx_ric3, pos, 1, 1);
}
}
break;
// DP105 version
/*
case TE_BLOOD: // blood puff
MSG_ReadVector(pos);
dir[0] = MSG_ReadChar ();
dir[1] = MSG_ReadChar ();
dir[2] = MSG_ReadChar ();
count = MSG_ReadByte (); // amount of particles
if (!parse_only)
R_BloodPuff(pos, dir, count);
break;
*/
case TE_BLOOD: // blood puff hitting flesh
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
dir[0] = MSG_ReadChar ();
dir[1] = MSG_ReadChar ();
dir[2] = MSG_ReadChar ();
cnt = MSG_ReadByte (); // amount of particles
if (!parse_only)
{
if (!qmb_initialized || !gl_part_blood.value) // JDH: fix for Marcher/Bastion
{
VectorScale (dir, 0.1f, dir); // 0.1 and 2 (below) come from standard SpawnBlood
}
R_RunParticleEffect (pos, dir, 73, cnt*2);
}
break;
/* case TE_CUSTOMFLASH:
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
radius = (MSG_ReadByte() + 1) * 8;
velspeed = (MSG_ReadByte() + 1) / 256.0;
color[0] = MSG_ReadByte() * (2.0f / 255.0f);
color[1] = MSG_ReadByte() * (2.0f / 255.0f);
color[2] = MSG_ReadByte() * (2.0f / 255.0f);
// Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
// CL_AllocDlight(NULL, &tempmatrix, radius, color[0], color[1], color[2], radius / velspeed, velspeed, 0, -1, true, 1, 0.25, 1, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
if (!parse_only)
CL_NewDlight (0, pos, radius, );
break;
*/
case TE_GUNSHOT: // bullet hitting wall
cnt = (cl.protocol == PROTOCOL_VERSION_QW) ? MSG_ReadByte () : 1;
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
{
/*if (nehahra)
R_SparkShower (pos, vec3_origin, 15, 0);
else*/
R_RunParticleEffect (pos, vec3_origin, 0, 21*cnt);
}
break;
case TE_EXPLOSION: // rocket explosion
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
{
if (r_explosiontype.value == 3)
R_RunParticleEffect (pos, vec3_origin, 225, 50);
else
R_ParticleExplosion (pos);
if (r_explosionlight.value)
{
SetCommonExploStuff;
// dl->type = SetDlightColor (r_explosionlightcolor.value, lt_explosion, true);
SetDlightColor (dl, r_explosionlightcolor.value, lt_explosion, true);
}
S_StartSound (-1, 0, cl_sfx_r_exp3, pos, 1, 1);
}
break;
case TE_TAREXPLOSION: // tarbaby explosion
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
{
R_BlobExplosion (pos);
S_StartSound (-1, 0, cl_sfx_r_exp3, pos, 1, 1);
}
break;
case TE_LIGHTNING1: // lightning bolts
CL_ParseBeam ("progs/bolt.mdl", parse_only);
break;
case TE_LIGHTNING2: // lightning bolts
CL_ParseBeam ("progs/bolt2.mdl", parse_only);
break;
case TE_LIGHTNING3: // lightning bolts
CL_ParseBeam ("progs/bolt3.mdl", parse_only);
break;
// nehahra support
case TE_LIGHTNING4NEH: // lightning bolts
CL_ParseBeam (MSG_ReadString(), parse_only);
break;
// PGM 01/21/97
case TE_BEAM: // grappling hook beam
if (cl.protocol == PROTOCOL_VERSION_QW)
{
// temp ent #13 in QW is TE_LIGHTNINGBLOOD
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
R_RunParticleEffect (pos, vec3_origin, 225, 50);
}
else
CL_ParseBeam ("progs/beam.mdl", parse_only);
break;
// PGM 01/21/97
case TE_LAVASPLASH:
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
R_LavaSplash (pos);
break;
case TE_TELEPORT:
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
R_TeleportSplash (pos);
break;
case TE_EXPLOSION2: // color mapped explosion
if (cl.protocol == PROTOCOL_VERSION_QW)
{
// JDH: temp ent #12 in QW is TE_BLOOD
cnt = MSG_ReadByte ();
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
if (!parse_only)
R_RunParticleEffect (pos, vec3_origin, 73, 20*cnt);
break;
}
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
colorStart = MSG_ReadByte ();
colorLength = MSG_ReadByte ();
if (!parse_only)
{
if (r_explosiontype.value == 3)
R_RunParticleEffect (pos, vec3_origin, 225, 50);
else
R_ColorMappedExplosion (pos, colorStart, colorLength);
if (r_explosionlight.value)
{
SetCommonExploStuff;
//#ifdef GLQUAKE
colorByte = (byte *)&d_8to24table[colorStart];
/*ExploColor[0] = ((float)colorByte[0]) / (2.0 * 255.0);
ExploColor[1] = ((float)colorByte[1]) / (2.0 * 255.0);
ExploColor[2] = ((float)colorByte[2]) / (2.0 * 255.0);
dl->type = lt_explosion2;*/
dl->color[0] = ((float)colorByte[0]) / (2.0 * 255.0);
dl->color[1] = ((float)colorByte[1]) / (2.0 * 255.0);
dl->color[2] = ((float)colorByte[2]) / (2.0 * 255.0);
//#endif
}
S_StartSound (-1, 0, cl_sfx_r_exp3, pos, 1, 1);
}
break;
// nehahra support
case TE_SMOKE: // rocket explosion
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
MSG_ReadByte(); //R_Smoke(pos, MSG_ReadByte());
case TE_EXPLOSION3:
pos[0] = MSG_ReadCoord ();
pos[1] = MSG_ReadCoord ();
pos[2] = MSG_ReadCoord ();
ExploColor[0] = MSG_ReadCoord () / 2.0;
ExploColor[1] = MSG_ReadCoord () / 2.0;
ExploColor[2] = MSG_ReadCoord () / 2.0;
if (!parse_only)
{
if (r_explosiontype.value == 3)
R_RunParticleEffect (pos, vec3_origin, 225, 50);
else
R_ParticleExplosion (pos);
if (r_explosionlight.value)
{
SetCommonExploStuff;
// dl->type = lt_explosion3;
VectorCopy (ExploColor, dl->color);
}
S_StartSound (-1, 0, cl_sfx_r_exp3, pos, 1, 1);
}
break;
#ifdef HEXEN2_SUPPORT
case TE_STREAM_CHAIN:
case TE_STREAM_SUNSTAFF1:
case TE_STREAM_SUNSTAFF2:
case TE_STREAM_LIGHTNING:
case TE_STREAM_LIGHTNING_SMALL:
case TE_STREAM_COLORBEAM:
case TE_STREAM_ICECHUNKS:
case TE_STREAM_GAZE:
case TE_STREAM_FAMINE:
CL_ParseStream (type, parse_only);
break;
#endif
default:
if (!parse_only)
Sys_Error ("CL_ParseTEnt: bad type");
return false;
}
return true;
}
/*
===================
SV_ReadClientMessage
Returns false if the client should be killed
===================
*/
qboolean SV_ReadClientMessage (void)
{
int ret;
int cmd;
char *s;
do
{
nextmsg:
ret = NET_GetMessage (host_client->netconnection);
if (ret == -1)
{
Sys_Printf ("SV_ReadClientMessage: NET_GetMessage failed\n");
return false;
}
if (!ret)
return true;
MSG_BeginReading ();
while (1)
{
if (!host_client->active)
return false; // a command caused an error
if (msg_badread)
{
Sys_Printf ("SV_ReadClientMessage: badread\n");
return false;
}
cmd = MSG_ReadChar ();
switch (cmd)
{
case -1:
goto nextmsg; // end of message
default:
Sys_Printf ("SV_ReadClientMessage: unknown command char\n");
return false;
case clc_nop:
// Sys_Printf ("clc_nop\n");
break;
case clc_stringcmd:
s = MSG_ReadString ();
if (host_client->privileged)
ret = 2;
else
ret = 0;
if (Q_strncasecmp(s, "status", 6) == 0)
ret = 1;
else if (Q_strncasecmp(s, "god", 3) == 0)
ret = 1;
else if (Q_strncasecmp(s, "notarget", 8) == 0)
ret = 1;
else if (Q_strncasecmp(s, "fly", 3) == 0)
ret = 1;
else if (Q_strncasecmp(s, "name", 4) == 0)
ret = 1;
else if (Q_strncasecmp(s, "noclip", 6) == 0)
ret = 1;
else if (Q_strncasecmp(s, "say", 3) == 0)
ret = 1;
else if (Q_strncasecmp(s, "say_team", 8) == 0)
ret = 1;
else if (Q_strncasecmp(s, "tell", 4) == 0)
ret = 1;
else if (Q_strncasecmp(s, "color", 5) == 0)
ret = 1;
else if (Q_strncasecmp(s, "kill", 4) == 0)
ret = 1;
else if (Q_strncasecmp(s, "pause", 5) == 0)
ret = 1;
else if (Q_strncasecmp(s, "spawn", 5) == 0)
ret = 1;
else if (Q_strncasecmp(s, "begin", 5) == 0)
ret = 1;
else if (Q_strncasecmp(s, "prespawn", 8) == 0)
ret = 1;
else if (Q_strncasecmp(s, "kick", 4) == 0)
ret = 1;
else if (Q_strncasecmp(s, "ping", 4) == 0)
ret = 1;
else if (Q_strncasecmp(s, "give", 4) == 0)
ret = 1;
else if (Q_strncasecmp(s, "ban", 3) == 0)
ret = 1;
if (ret == 2)
Cbuf_InsertText (s);
else if (ret == 1)
Cmd_ExecuteString (s, src_client);
else
Con_DPrintf("%s tried to %s\n", host_client->name, s);
break;
case clc_disconnect:
// Sys_Printf ("SV_ReadClientMessage: client disconnected\n");
return false;
case clc_move:
SV_ReadClientMove (&host_client->cmd);
break;
}
}
} while (ret == 1);
return true;
}
/*
===================
SV_ReadClientMessage
Returns false if the client should be killed
===================
*/
qboolean SV_ReadClientMessage (void)
{
int ret;
int cmd;
char *s;
do
{
nextmsg:
ret = NET_GetMessage (host_client->netconnection);
if (ret == -1)
{
Sys_Printf ("SV_ReadClientMessage: NET_GetMessage failed\n");
return false;
}
if (!ret)
return true;
MSG_BeginReading (net_message);
while (1)
{
if (!host_client->active)
return false; // a command caused an error
if (net_message->badread)
{
Sys_Printf ("SV_ReadClientMessage: badread\n");
return false;
}
cmd = MSG_ReadChar (net_message);
switch (cmd)
{
case -1:
goto nextmsg; // end of message
default:
Sys_Printf ("SV_ReadClientMessage: unknown command char\n");
return false;
case clc_nop:
// Sys_Printf ("SV_ReadClientMessage: clc_nop\n");
break;
case clc_stringcmd:
s = MSG_ReadString (net_message);
ret = 0;
if (nehahra)
{
if (strncasecmp(s, "max", 3) == 0)
ret = 1;
else if (strncasecmp(s, "monster", 7) == 0)
ret = 1;
else if (strncasecmp(s, "scrag", 5) == 0)
ret = 1;
else if (strncasecmp(s, "wraith", 6) == 0)
ret = 1;
else if (strncasecmp(s, "gimme", 5) == 0)
ret = 1;
}
else
{
if (strncasecmp(s, "god", 3) == 0)
ret = 1;
else if (strncasecmp(s, "notarget", 8) == 0)
ret = 1;
else if (strncasecmp(s, "fly", 3) == 0)
ret = 1;
else if (strncasecmp(s, "noclip", 6) == 0)
ret = 1;
else if (strncasecmp(s, "give", 4) == 0)
ret = 1;
}
if (strncasecmp(s, "status", 6) == 0)
ret = 1;
else if (strncasecmp(s, "freezeall", 9) == 0)
ret = 1;
else if (strncasecmp(s, "name", 4) == 0)
ret = 1;
else if (strncasecmp(s, "say", 3) == 0)
ret = 1;
else if (strncasecmp(s, "say_team", 8) == 0)
ret = 1;
else if (strncasecmp(s, "tell", 4) == 0)
ret = 1;
else if (strncasecmp(s, "color", 5) == 0)
ret = 1;
else if (strncasecmp(s, "kill", 4) == 0)
ret = 1;
else if (strncasecmp(s, "pause", 5) == 0)
ret = 1;
else if (strncasecmp(s, "spawn", 5) == 0)
ret = 1;
else if (strncasecmp(s, "begin", 5) == 0)
ret = 1;
else if (strncasecmp(s, "prespawn", 8) == 0)
ret = 1;
else if (strncasecmp(s, "kick", 4) == 0)
ret = 1;
else if (strncasecmp(s, "ping", 4) == 0)
ret = 1;
else if (strncasecmp(s, "ban", 3) == 0)
ret = 1;
else if (strncasecmp(s, "qcexec", 6) == 0)
ret = 1; // qcexec command for qc testing
if (ret == 1)
Cmd_ExecuteString (s, src_client);
else
Con_DPrintf("%s tried to %s\n", host_client->name, s);
break;
case clc_disconnect:
// Sys_Printf ("SV_ReadClientMessage: client disconnected\n");
return false;
case clc_move:
SV_ReadClientMove (&host_client->cmd);
break;
}
}
} while (ret == 1);
return true;
}
