1049 lines
22 KiB
C
1049 lines
22 KiB
C
/*
|
|
Copyright (C) 1996-1997 Id Software, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
*/
|
|
// cl_parse.c -- parse a message received from the server
|
|
|
|
#include "quakedef.h"
|
|
|
|
char *svc_strings[] =
|
|
{
|
|
"svc_bad",
|
|
"svc_nop",
|
|
"svc_disconnect",
|
|
"svc_updatestat",
|
|
"svc_version", // [long] server version
|
|
"svc_setview", // [short] entity number
|
|
"svc_sound", // <see code>
|
|
"svc_time", // [float] server time
|
|
"svc_print", // [string] null terminated string
|
|
"svc_stufftext", // [string] stuffed into client's console buffer
|
|
// the string should be \n terminated
|
|
"svc_setangle", // [vec3] set the view angle to this absolute value
|
|
|
|
"svc_serverinfo", // [long] version
|
|
// [string] signon string
|
|
// [string]..[0]model cache [string]...[0]sounds cache
|
|
// [string]..[0]item cache
|
|
"svc_lightstyle", // [byte] [string]
|
|
"svc_updatename", // [byte] [string]
|
|
"svc_updatefrags", // [byte] [short]
|
|
"svc_clientdata", // <shortbits + data>
|
|
"svc_stopsound", // <see code>
|
|
"svc_updatecolors", // [byte] [byte]
|
|
"svc_particle", // [vec3] <variable>
|
|
"svc_damage", // [byte] impact [byte] blood [vec3] from
|
|
|
|
"svc_spawnstatic",
|
|
"OBSOLETE svc_spawnbinary",
|
|
"svc_spawnbaseline",
|
|
|
|
"svc_temp_entity", // <variable>
|
|
"svc_setpause",
|
|
"svc_signonnum",
|
|
"svc_centerprint",
|
|
"svc_killedmonster",
|
|
"svc_foundsecret",
|
|
"svc_spawnstaticsound",
|
|
"svc_intermission",
|
|
"svc_finale", // [string] music [string] text
|
|
"svc_cdtrack", // [byte] track [byte] looptrack
|
|
"svc_sellscreen",
|
|
"svc_cutscene"
|
|
};
|
|
|
|
//=============================================================================
|
|
|
|
/*
|
|
===============
|
|
CL_EntityNum
|
|
|
|
This error checks and tracks the total number of entities
|
|
===============
|
|
*/
|
|
entity_t *CL_EntityNum (int num)
|
|
{
|
|
if (num >= cl.num_entities)
|
|
{
|
|
if (num >= MAX_EDICTS)
|
|
Host_Error ("CL_EntityNum: %i is an invalid number",num);
|
|
while (cl.num_entities<=num)
|
|
{
|
|
cl_entities[cl.num_entities].colormap = vid.colormap;
|
|
cl.num_entities++;
|
|
}
|
|
}
|
|
|
|
return &cl_entities[num];
|
|
}
|
|
|
|
|
|
/*
|
|
==================
|
|
CL_ParseStartSoundPacket
|
|
==================
|
|
*/
|
|
void CL_ParseStartSoundPacket(void)
|
|
{
|
|
vec3_t pos;
|
|
int channel, ent;
|
|
int sound_num;
|
|
int volume;
|
|
int field_mask;
|
|
float attenuation;
|
|
int i;
|
|
|
|
field_mask = MSG_ReadByte();
|
|
|
|
if (field_mask & SND_VOLUME)
|
|
volume = MSG_ReadByte ();
|
|
else
|
|
volume = DEFAULT_SOUND_PACKET_VOLUME;
|
|
|
|
if (field_mask & SND_ATTENUATION)
|
|
attenuation = MSG_ReadByte () * 0.015625; // Tomaz - Speed
|
|
else
|
|
attenuation = DEFAULT_SOUND_PACKET_ATTENUATION;
|
|
|
|
channel = MSG_ReadShort ();
|
|
sound_num = MSG_ReadByte ();
|
|
|
|
ent = channel >> 3;
|
|
channel &= 7;
|
|
|
|
if (ent > MAX_EDICTS)
|
|
Host_Error ("CL_ParseStartSoundPacket: ent = %i", ent);
|
|
|
|
for (i=0 ; i<3 ; i++)
|
|
pos[i] = MSG_ReadCoord ();
|
|
|
|
S_StartSound (ent, channel, cl.sound_precache[sound_num], pos, volume/255.0, attenuation);
|
|
}
|
|
|
|
/*
|
|
==================
|
|
CL_KeepaliveMessage
|
|
|
|
When the client is taking a long time to load stuff, send keepalive messages
|
|
so the server doesn't disconnect.
|
|
==================
|
|
*/
|
|
void CL_KeepaliveMessage (void)
|
|
{
|
|
float time;
|
|
static float lastmsg;
|
|
int ret;
|
|
sizebuf_t old;
|
|
byte olddata[8192];
|
|
|
|
if (sv.active)
|
|
return; // no need if server is local
|
|
if (cls.demoplayback)
|
|
return;
|
|
|
|
// read messages from server, should just be nops
|
|
old = net_message;
|
|
memcpy (olddata, net_message.data, net_message.cursize);
|
|
|
|
do
|
|
{
|
|
ret = CL_GetMessage ();
|
|
switch (ret)
|
|
{
|
|
default:
|
|
Host_Error ("CL_KeepaliveMessage: CL_GetMessage failed");
|
|
case 0:
|
|
break; // nothing waiting
|
|
case 1:
|
|
Host_Error ("CL_KeepaliveMessage: received a message");
|
|
break;
|
|
case 2:
|
|
if (MSG_ReadByte() != svc_nop)
|
|
Host_Error ("CL_KeepaliveMessage: datagram wasn't a nop");
|
|
break;
|
|
}
|
|
} while (ret);
|
|
|
|
net_message = old;
|
|
memcpy (net_message.data, olddata, net_message.cursize);
|
|
|
|
// check time
|
|
time = Sys_FloatTime ();
|
|
if (time - lastmsg < 5)
|
|
return;
|
|
lastmsg = time;
|
|
|
|
// write out a nop
|
|
Con_Printf ("--> client to server keepalive\n");
|
|
|
|
MSG_WriteByte (&cls.message, clc_nop);
|
|
NET_SendMessage (cls.netcon, &cls.message);
|
|
SZ_Clear (&cls.message);
|
|
}
|
|
|
|
void SCR_MapShots (int texture);
|
|
|
|
/*
|
|
==================
|
|
CL_ParseServerInfo
|
|
==================
|
|
*/
|
|
void CL_ParseServerInfo (void)
|
|
{
|
|
char *str;
|
|
int i;
|
|
int nummodels, numsounds;
|
|
char model_precache[MAX_MODELS][MAX_QPATH];
|
|
char sound_precache[MAX_SOUNDS][MAX_QPATH];
|
|
|
|
int pic, texture;
|
|
FILE *f;
|
|
char mapname[MAX_QPATH];
|
|
extern qboolean fog;
|
|
extern float fogstart;
|
|
extern float fogend;
|
|
extern float fogred;
|
|
extern float foggreen;
|
|
extern float fogblue;
|
|
|
|
Con_DPrintf ("Serverinfo packet received.\n");
|
|
//
|
|
// wipe the client_state_t struct
|
|
//
|
|
CL_ClearState ();
|
|
|
|
// parse protocol version number
|
|
i = MSG_ReadLong ();
|
|
if (i != PROTOCOL_VERSION)
|
|
{
|
|
Con_Printf ("Server returned version %i, not %i\n", i, PROTOCOL_VERSION);
|
|
return;
|
|
}
|
|
|
|
// parse maxclients
|
|
cl.maxclients = MSG_ReadByte ();
|
|
if (cl.maxclients < 1 || cl.maxclients > MAX_SCOREBOARD)
|
|
{
|
|
Con_Printf("Bad maxclients (%u) from server\n", cl.maxclients);
|
|
return;
|
|
}
|
|
cl.scores = Hunk_AllocName (cl.maxclients*sizeof(*cl.scores), "scores");
|
|
|
|
// parse gametype
|
|
cl.gametype = MSG_ReadByte ();
|
|
|
|
// parse signon message
|
|
str = MSG_ReadString ();
|
|
strncpy (cl.levelname, str, sizeof(cl.levelname)-1);
|
|
|
|
// seperate the printfs so the server message can have a color
|
|
Con_Printf("\n\n\35\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\37\n\n");
|
|
Con_Printf ("%c%s\n", 2, str);
|
|
|
|
//
|
|
// first we go through and touch all of the precache data that still
|
|
// happens to be in the cache, so precaching something else doesn't
|
|
// needlessly purge it
|
|
//
|
|
|
|
// precache models
|
|
memset (cl.model_precache, 0, sizeof(cl.model_precache));
|
|
for (nummodels=1 ; ; nummodels++)
|
|
{
|
|
str = MSG_ReadString ();
|
|
if (!str[0])
|
|
break;
|
|
if (nummodels==MAX_MODELS)
|
|
{
|
|
Con_Printf ("Server sent too many model precaches\n");
|
|
return;
|
|
}
|
|
strcpy (model_precache[nummodels], str);
|
|
Mod_TouchModel (str);
|
|
}
|
|
|
|
// precache sounds
|
|
memset (cl.sound_precache, 0, sizeof(cl.sound_precache));
|
|
for (numsounds=1 ; ; numsounds++)
|
|
{
|
|
str = MSG_ReadString ();
|
|
if (!str[0])
|
|
break;
|
|
if (numsounds==MAX_SOUNDS)
|
|
{
|
|
Con_Printf ("Server sent too many sound precaches\n");
|
|
return;
|
|
}
|
|
strcpy (sound_precache[numsounds], str);
|
|
S_TouchSound (str);
|
|
}
|
|
|
|
//
|
|
// now we try to load everything else until a cache allocation fails
|
|
//
|
|
|
|
for (i=1 ; i<nummodels ; i++)
|
|
{
|
|
cl.model_precache[i] = Mod_ForName (model_precache[i], false);
|
|
if (cl.model_precache[i] == NULL)
|
|
{
|
|
Con_Printf("Model %s not found\n", model_precache[i]);
|
|
return;
|
|
}
|
|
CL_KeepaliveMessage ();
|
|
}
|
|
|
|
S_BeginPrecaching ();
|
|
for (i=1 ; i<numsounds ; i++)
|
|
{
|
|
cl.sound_precache[i] = S_PrecacheSound (sound_precache[i]);
|
|
CL_KeepaliveMessage ();
|
|
}
|
|
S_EndPrecaching ();
|
|
|
|
|
|
// local state
|
|
cl_entities[0].model = cl.worldmodel = cl.model_precache[1];
|
|
|
|
R_NewMap ();
|
|
|
|
Hunk_Check (); // make sure nothing is hurt
|
|
|
|
noclip_anglehack = false; // noclip is turned off at start
|
|
|
|
strcpy (mapname, cl.worldmodel->name);
|
|
|
|
COM_StripExtension (mapname, mapname);
|
|
|
|
// load in map specific fog values
|
|
|
|
fog = false;
|
|
fogstart = 0;
|
|
fogend = 0;
|
|
fogred = 0;
|
|
foggreen = 0;
|
|
fogblue = 0;
|
|
|
|
if (!deathmatch.value && !coop.value)
|
|
{
|
|
COM_FOpenFile (va("%s/fog.txt", mapname), &f);
|
|
|
|
if (f)
|
|
{
|
|
fog = true;
|
|
fscanf (f, "%f", &fogstart);
|
|
fscanf (f, "%f", &fogend);
|
|
fscanf (f, "%f", &fogred);
|
|
fscanf (f, "%f", &foggreen);
|
|
fscanf (f, "%f", &fogblue);
|
|
}
|
|
|
|
pic = 1;
|
|
|
|
texture = loadtextureimage (va("%s/pic%i", mapname, pic), false, false);
|
|
|
|
if (texture)
|
|
S_LocalSound ("music/picload.wav");
|
|
|
|
while (texture)
|
|
{
|
|
SCR_MapShots (texture);
|
|
|
|
scr_disabled_for_loading = false;
|
|
|
|
SCR_UpdateScreen ();
|
|
|
|
key_count = -1;
|
|
|
|
Sys_SendKeyEvents ();
|
|
|
|
key_lastpress = -1;
|
|
|
|
while (key_lastpress != K_SPACE)
|
|
{
|
|
S_ExtraUpdate ();
|
|
|
|
key_count = -1;
|
|
Sys_SendKeyEvents ();
|
|
}
|
|
|
|
pic++;
|
|
|
|
S_ExtraUpdate ();
|
|
|
|
texture = loadtextureimage (va("%s/pic%i", mapname, pic), false, false);
|
|
|
|
S_ExtraUpdate ();
|
|
}
|
|
|
|
S_StopAllSounds (true);
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
==================
|
|
CL_ParseUpdate
|
|
|
|
Parse an entity update message from the server
|
|
If an entities model or origin changes from frame to frame, it must be
|
|
relinked. Other attributes can change without relinking.
|
|
==================
|
|
*/
|
|
int bitcounts[16];
|
|
|
|
void CL_ParseUpdate (int bits)
|
|
{
|
|
int i;
|
|
model_t *model;
|
|
int modnum;
|
|
qboolean forcelink;
|
|
entity_t *ent;
|
|
int num;
|
|
int skin;
|
|
|
|
if (cls.signon == SIGNONS - 1)
|
|
{ // first update is the final signon stage
|
|
cls.signon = SIGNONS;
|
|
CL_SignonReply ();
|
|
}
|
|
|
|
if (bits & U_MOREBITS)
|
|
{
|
|
i = MSG_ReadByte ();
|
|
bits |= (i<<8);
|
|
}
|
|
|
|
// Tomaz - QC Control Begin
|
|
if (bits & U_EXTEND1)
|
|
{
|
|
bits |= MSG_ReadByte() << 16;
|
|
if (bits & U_EXTEND2)
|
|
bits |= MSG_ReadByte() << 24;
|
|
}
|
|
// Tomaz - QC Control End
|
|
|
|
if (bits & U_LONGENTITY)
|
|
num = MSG_ReadShort ();
|
|
else
|
|
num = MSG_ReadByte ();
|
|
|
|
ent = CL_EntityNum (num);
|
|
|
|
for (i=0 ; i<16 ; i++)
|
|
if (bits&(1<<i))
|
|
bitcounts[i]++;
|
|
|
|
if (ent->msgtime != cl.mtime[1])
|
|
{
|
|
forcelink = true; // no previous frame to lerp from
|
|
ent->time_left = 0;
|
|
}
|
|
else
|
|
forcelink = false;
|
|
|
|
ent->msgtime = cl.mtime[0];
|
|
|
|
if (bits & U_MODEL)
|
|
{
|
|
modnum = MSG_ReadByte ();
|
|
if (modnum >= MAX_MODELS)
|
|
Host_Error ("CL_ParseModel: bad modnum");
|
|
}
|
|
else
|
|
modnum = ent->baseline.modelindex;
|
|
|
|
model = cl.model_precache[modnum];
|
|
if (model != ent->model)
|
|
{
|
|
ent->model = model;
|
|
// automatic animation (torches, etc) can be either all together
|
|
// or randomized
|
|
if (model)
|
|
{
|
|
if (model->synctype == ST_RAND)
|
|
ent->syncbase = (float)(rand()&0x7fff) / 0x7fff;
|
|
else
|
|
ent->syncbase = 0.0;
|
|
}
|
|
else
|
|
forcelink = true; // hack to make null model players work
|
|
if (num > 0 && num <= cl.maxclients)
|
|
R_TranslatePlayerSkin (num - 1);
|
|
}
|
|
|
|
if (bits & U_FRAME)
|
|
ent->frame = MSG_ReadByte ();
|
|
else
|
|
ent->frame = ent->baseline.frame;
|
|
|
|
if (bits & U_COLORMAP)
|
|
i = MSG_ReadByte();
|
|
else
|
|
i = ent->baseline.colormap;
|
|
if (!i)
|
|
ent->colormap = vid.colormap;
|
|
else
|
|
{
|
|
if (i > cl.maxclients)
|
|
Sys_Error ("i >= cl.maxclients");
|
|
ent->colormap = cl.scores[i-1].translations;
|
|
}
|
|
|
|
if (bits & U_SKIN)
|
|
skin = MSG_ReadByte();
|
|
else
|
|
skin = ent->baseline.skin;
|
|
if (skin != ent->skinnum)
|
|
{
|
|
ent->skinnum = skin;
|
|
if (num > 0 && num <= cl.maxclients)
|
|
R_TranslatePlayerSkin (num - 1);
|
|
}
|
|
|
|
if (bits & U_EFFECTS)
|
|
ent->effects = MSG_ReadByte();
|
|
else
|
|
ent->effects = ent->baseline.effects;
|
|
|
|
// shift the known values for interpolation
|
|
VectorCopy (ent->msg_origins[0], ent->msg_origins[1]);
|
|
VectorCopy (ent->msg_angles[0], ent->msg_angles[1]);
|
|
|
|
if (bits & U_ORIGIN1)
|
|
ent->msg_origins[0][0] = MSG_ReadCoord ();
|
|
else
|
|
ent->msg_origins[0][0] = ent->baseline.origin[0];
|
|
if (bits & U_ANGLE1)
|
|
ent->msg_angles[0][0] = MSG_ReadAngle();
|
|
else
|
|
ent->msg_angles[0][0] = ent->baseline.angles[0];
|
|
|
|
if (bits & U_ORIGIN2)
|
|
ent->msg_origins[0][1] = MSG_ReadCoord ();
|
|
else
|
|
ent->msg_origins[0][1] = ent->baseline.origin[1];
|
|
if (bits & U_ANGLE2)
|
|
ent->msg_angles[0][1] = MSG_ReadAngle();
|
|
else
|
|
ent->msg_angles[0][1] = ent->baseline.angles[1];
|
|
|
|
if (bits & U_ORIGIN3)
|
|
ent->msg_origins[0][2] = MSG_ReadCoord ();
|
|
else
|
|
ent->msg_origins[0][2] = ent->baseline.origin[2];
|
|
if (bits & U_ANGLE3)
|
|
ent->msg_angles[0][2] = MSG_ReadAngle();
|
|
else
|
|
ent->msg_angles[0][2] = ent->baseline.angles[2];
|
|
|
|
// Tomaz - QC Alpha Scale Glow & More Frames Begin
|
|
if (bits & U_ALPHA)
|
|
ent->alpha = MSG_ReadFloat();
|
|
else
|
|
ent->alpha = 1;
|
|
|
|
if (bits & U_SCALE)
|
|
ent->scale = MSG_ReadFloat();
|
|
else
|
|
ent->scale = 1;
|
|
|
|
if (bits & U_GLOW_SIZE)
|
|
ent->glow_size = MSG_ReadFloat();
|
|
else
|
|
ent->glow_size = 0;
|
|
|
|
if (bits & U_GLOW_RED)
|
|
ent->glow_red = MSG_ReadFloat();
|
|
else
|
|
ent->glow_red = 0;
|
|
|
|
if (bits & U_GLOW_GREEN)
|
|
ent->glow_green = MSG_ReadFloat();
|
|
else
|
|
ent->glow_green = 0;
|
|
|
|
if (bits & U_GLOW_BLUE)
|
|
ent->glow_blue = MSG_ReadFloat();
|
|
else
|
|
ent->glow_blue = 0;
|
|
|
|
if (bits & U_FRAME2)
|
|
ent->frame |= (MSG_ReadByte() <<8);
|
|
else
|
|
ent->frame |= (ent->baseline.frame & 0xFF00);
|
|
|
|
// Tomaz - QC Alpha Scale Glow & More Frames End
|
|
|
|
if ( bits & U_NOLERP )
|
|
ent->forcelink = true;
|
|
|
|
if ( forcelink )
|
|
{ // didn't have an update last message
|
|
VectorCopy (ent->msg_origins[0], ent->msg_origins[1]);
|
|
VectorCopy (ent->msg_origins[0], ent->origin);
|
|
VectorCopy (ent->msg_angles[0], ent->msg_angles[1]);
|
|
VectorCopy (ent->msg_angles[0], ent->angles);
|
|
ent->forcelink = true;
|
|
}
|
|
}
|
|
|
|
/*
|
|
==================
|
|
CL_ParseBaseline
|
|
==================
|
|
*/
|
|
void CL_ParseBaseline (entity_t *ent)
|
|
{
|
|
int i;
|
|
|
|
ent->baseline.modelindex = MSG_ReadByte ();
|
|
ent->baseline.frame = MSG_ReadByte ();
|
|
ent->baseline.colormap = MSG_ReadByte();
|
|
ent->baseline.skin = MSG_ReadByte();
|
|
for (i=0 ; i<3 ; i++)
|
|
{
|
|
ent->baseline.origin[i] = MSG_ReadCoord ();
|
|
ent->baseline.angles[i] = MSG_ReadAngle ();
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
==================
|
|
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
|
|
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;
|
|
|
|
if (bits & SU_WEAPON)
|
|
i = MSG_ReadByte ();
|
|
else
|
|
i = 0;
|
|
if (cl.stats[STAT_WEAPON] != i)
|
|
cl.stats[STAT_WEAPON] = i;
|
|
|
|
i = MSG_ReadShort ();
|
|
if (cl.stats[STAT_HEALTH] != i)
|
|
cl.stats[STAT_HEALTH] = i;
|
|
|
|
i = MSG_ReadByte ();
|
|
if (cl.stats[STAT_AMMO] != i)
|
|
cl.stats[STAT_AMMO] = i;
|
|
|
|
|
|
for (i=0 ; i<4 ; i++)
|
|
{
|
|
j = MSG_ReadByte ();
|
|
if (cl.stats[STAT_SHELLS+i] != j)
|
|
cl.stats[STAT_SHELLS+i] = j;
|
|
}
|
|
|
|
i = MSG_ReadByte ();
|
|
|
|
if (standard_quake)
|
|
{
|
|
if (cl.stats[STAT_ACTIVEWEAPON] != i)
|
|
cl.stats[STAT_ACTIVEWEAPON] = i;
|
|
}
|
|
else
|
|
{
|
|
if (cl.stats[STAT_ACTIVEWEAPON] != (1<<i))
|
|
cl.stats[STAT_ACTIVEWEAPON] = (1<<i);
|
|
}
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
CL_NewTranslation
|
|
=====================
|
|
*/
|
|
void CL_NewTranslation (int slot)
|
|
{
|
|
int i, j;
|
|
int top, bottom;
|
|
byte *dest, *source;
|
|
|
|
if (slot > cl.maxclients)
|
|
Sys_Error ("CL_NewTranslation: slot > cl.maxclients");
|
|
dest = cl.scores[slot].translations;
|
|
source = vid.colormap;
|
|
memcpy (dest, vid.colormap, sizeof(cl.scores[slot].translations));
|
|
top = cl.scores[slot].colors & 0xf0;
|
|
bottom = (cl.scores[slot].colors &15)<<4;
|
|
|
|
R_TranslatePlayerSkin (slot);
|
|
|
|
for (i=0 ; i<VID_GRADES ; i++, dest += 256, source+=256)
|
|
{
|
|
if (top < 128) // the artists made some backwards ranges. sigh.
|
|
memcpy (dest + TOP_RANGE, source + top, 16);
|
|
else
|
|
for (j=0 ; j<16 ; j++)
|
|
dest[TOP_RANGE+j] = source[top+15-j];
|
|
|
|
if (bottom < 128)
|
|
memcpy (dest + BOTTOM_RANGE, source + bottom, 16);
|
|
else
|
|
for (j=0 ; j<16 ; j++)
|
|
dest[BOTTOM_RANGE+j] = source[bottom+15-j];
|
|
}
|
|
}
|
|
|
|
/*
|
|
=====================
|
|
CL_ParseStatic
|
|
=====================
|
|
*/
|
|
void CL_ParseStatic (void)
|
|
{
|
|
entity_t *ent;
|
|
int i;
|
|
|
|
i = cl.num_statics;
|
|
if (i >= MAX_STATIC_ENTITIES)
|
|
Host_Error ("Too many static entities");
|
|
ent = &cl_static_entities[i];
|
|
cl.num_statics++;
|
|
CL_ParseBaseline (ent);
|
|
|
|
// copy it to the current state
|
|
ent->model = cl.model_precache[ent->baseline.modelindex];
|
|
ent->frame = ent->baseline.frame;
|
|
ent->colormap = vid.colormap;
|
|
ent->skinnum = ent->baseline.skin;
|
|
ent->effects = ent->baseline.effects;
|
|
|
|
VectorCopy (ent->baseline.origin, ent->origin);
|
|
VectorCopy (ent->baseline.angles, ent->angles);
|
|
R_AddEfrags (ent);
|
|
}
|
|
|
|
/*
|
|
===================
|
|
CL_ParseStaticSound
|
|
===================
|
|
*/
|
|
void CL_ParseStaticSound (void)
|
|
{
|
|
vec3_t origin;
|
|
int sound_num, volume, atten;
|
|
|
|
origin[0] = MSG_ReadCoord ();
|
|
origin[1] = MSG_ReadCoord ();
|
|
origin[2] = MSG_ReadCoord ();
|
|
sound_num = MSG_ReadByte ();
|
|
volume = MSG_ReadByte ();
|
|
atten = MSG_ReadByte ();
|
|
|
|
S_StaticSound (cl.sound_precache[sound_num], origin, volume, atten);
|
|
}
|
|
|
|
|
|
#define SHOWNET(x) if(cl_shownet.value==2)Con_Printf ("%3i:%s\n", msg_readcount-1, x);
|
|
|
|
/*
|
|
=====================
|
|
CL_ParseServerMessage
|
|
=====================
|
|
*/
|
|
void CL_ParseServerMessage (void)
|
|
{
|
|
int cmd;
|
|
int i;
|
|
|
|
//
|
|
// 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 ();
|
|
|
|
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 & 128)
|
|
{
|
|
SHOWNET("fast update");
|
|
CL_ParseUpdate (cmd&127);
|
|
continue;
|
|
}
|
|
|
|
SHOWNET(svc_strings[cmd]);
|
|
|
|
// other commands
|
|
switch (cmd)
|
|
{
|
|
default:
|
|
Host_Error ("CL_ParseServerMessage: Illegible server message\n");
|
|
Con_Printf("message: %i\n", cmd);
|
|
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:
|
|
i = MSG_ReadShort ();
|
|
CL_ParseClientdata (i);
|
|
break;
|
|
|
|
case svc_version:
|
|
i = MSG_ReadLong ();
|
|
if (i != PROTOCOL_VERSION)
|
|
Host_Error ("CL_ParseServerMessage: Server is protocol %i instead of %i\n", i, PROTOCOL_VERSION);
|
|
break;
|
|
|
|
case svc_disconnect:
|
|
Host_EndGame ("Server disconnected\n");
|
|
|
|
case svc_print:
|
|
Con_Printf ("%s", MSG_ReadString ());
|
|
break;
|
|
|
|
case svc_centerprint:
|
|
SCR_CenterPrint (MSG_ReadString ());
|
|
break;
|
|
|
|
case svc_stufftext:
|
|
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:
|
|
cl.viewangles[0] = MSG_ReadAngle ();
|
|
cl.viewangles[1] = MSG_ReadAngle ();
|
|
cl.viewangles[2] = 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_strcpy (cl_lightstyle[i].map, MSG_ReadString());
|
|
cl_lightstyle[i].length = Q_strlen(cl_lightstyle[i].map);
|
|
break;
|
|
|
|
case svc_sound:
|
|
CL_ParseStartSoundPacket();
|
|
break;
|
|
|
|
case svc_stopsound:
|
|
i = MSG_ReadShort();
|
|
S_StopSound(i>>3, i&7);
|
|
break;
|
|
|
|
case svc_updatename:
|
|
i = MSG_ReadByte ();
|
|
if (i >= cl.maxclients)
|
|
Host_Error ("CL_ParseServerMessage: svc_updatename > MAX_SCOREBOARD");
|
|
strcpy (cl.scores[i].name, MSG_ReadString ());
|
|
break;
|
|
|
|
case svc_updatefrags:
|
|
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:
|
|
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));
|
|
break;
|
|
case svc_spawnstatic:
|
|
CL_ParseStatic ();
|
|
break;
|
|
case svc_temp_entity:
|
|
CL_ParseTEnt ();
|
|
break;
|
|
|
|
case svc_setpause:
|
|
cl.paused = MSG_ReadByte ();
|
|
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;
|
|
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 ();
|
|
break;
|
|
|
|
case svc_cdtrack:
|
|
cl.cdtrack = MSG_ReadByte ();
|
|
cl.looptrack = MSG_ReadByte ();
|
|
if ( (cls.demoplayback || cls.demorecording) && (cls.forcetrack != -1) )
|
|
CDAudio_Play ((byte)cls.forcetrack, true);
|
|
else
|
|
CDAudio_Play ((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
|
|
SCR_CenterPrint (MSG_ReadString ());
|
|
break;
|
|
|
|
case svc_cutscene:
|
|
cl.intermission = 3;
|
|
cl.completed_time = cl.time;
|
|
vid.recalc_refdef = true; // go to full screen
|
|
SCR_CenterPrint (MSG_ReadString ());
|
|
break;
|
|
|
|
case svc_sellscreen:
|
|
Cmd_ExecuteString ("help", src_command);
|
|
break;
|
|
|
|
// Xsniper - Added Secondary Attack Icon
|
|
case svc_wmtoggle:
|
|
cl.wmode = MSG_ReadByte ();
|
|
break;
|
|
// Xsniper - End
|
|
}
|
|
}
|
|
}
|
|
|