cl_parse.c

   1 /*
   2 Copyright (C) 1996-1997 Id Software, Inc.
   3
   4 This program is free software; you can redistribute it and/or
   5 modify it under the terms of the GNU General Public License
   6 as published by the Free Software Foundation; either version 2
   7 of the License, or (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12
  13 See the GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18
  19 */
  20 // cl_parse.c  -- parse a message received from the server
  21
  22 #include "quakedef.h"
  23 #include "cdaudio.h"
  24 #include "cl_collision.h"
  25
  26 char *svc_strings[128] =
  27 {
  28         "svc_bad",
  29         "svc_nop",
  30         "svc_disconnect",
  31         "svc_updatestat",
  32         "svc_version",          // [long] server version
  33         "svc_setview",          // [short] entity number
  34         "svc_sound",                    // <see code>
  35         "svc_time",                     // [float] server time
  36         "svc_print",                    // [string] null terminated string
  37         "svc_stufftext",                // [string] stuffed into client's console buffer
  38                                                 // the string should be \n terminated
  39         "svc_setangle",         // [vec3] set the view angle to this absolute value
  40
  41         "svc_serverinfo",               // [long] version
  42                                                 // [string] signon string
  43                                                 // [string]..[0]model cache [string]...[0]sounds cache
  44                                                 // [string]..[0]item cache
  45         "svc_lightstyle",               // [byte] [string]
  46         "svc_updatename",               // [byte] [string]
  47         "svc_updatefrags",      // [byte] [short]
  48         "svc_clientdata",               // <shortbits + data>
  49         "svc_stopsound",                // <see code>
  50         "svc_updatecolors",     // [byte] [byte]
  51         "svc_particle",         // [vec3] <variable>
  52         "svc_damage",                   // [byte] impact [byte] blood [vec3] from
  53
  54         "svc_spawnstatic",
  55         "OBSOLETE svc_spawnbinary",
  56         "svc_spawnbaseline",
  57
  58         "svc_temp_entity",              // <variable>
  59         "svc_setpause",
  60         "svc_signonnum",
  61         "svc_centerprint",
  62         "svc_killedmonster",
  63         "svc_foundsecret",
  64         "svc_spawnstaticsound",
  65         "svc_intermission",
  66         "svc_finale",                   // [string] music [string] text
  67         "svc_cdtrack",                  // [byte] track [byte] looptrack
  68         "svc_sellscreen",
  69         "svc_cutscene",
  70         "svc_showlmp",  // [string] iconlabel [string] lmpfile [short] x [short] y
  71         "svc_hidelmp",  // [string] iconlabel
  72         "svc_skybox", // [string] skyname
  73         "", // 38
  74         "", // 39
  75         "", // 40
  76         "", // 41
  77         "", // 42
  78         "", // 43
  79         "", // 44
  80         "", // 45
  81         "", // 46
  82         "", // 47
  83         "", // 48
  84         "", // 49
  85         "svc_cgame", //                         50              // [short] length [bytes] data
  86         "svc_unusedlh1", //                     51              // unused
  87         "svc_effect", //                        52              // [vector] org [byte] modelindex [byte] startframe [byte] framecount [byte] framerate
  88         "svc_effect2", //                       53              // [vector] org [short] modelindex [short] startframe [byte] framecount [byte] framerate
  89         "svc_sound2", //                        54              // short soundindex instead of byte
  90         "svc_spawnbaseline2", //        55              // short modelindex instead of byte
  91         "svc_spawnstatic2", //          56              // short modelindex instead of byte
  92         "svc_entities", //                      57              // [int] deltaframe [int] thisframe [float vector] eye [variable length] entitydata
  93         "svc_unusedlh3", //                     58
  94         "svc_spawnstaticsound2", //     59              // [coord3] [short] samp [byte] vol [byte] aten
  95 };
  96
  97 //=============================================================================
  98
  99 cvar_t demo_nehahra = {0, "demo_nehahra", "0"};
 100 cvar_t developer_networkentities = {0, "developer_networkentities", "0"};
 101
 102 mempool_t *cl_scores_mempool;
 103
 104 /*
 105 ==================
 106 CL_ParseStartSoundPacket
 107 ==================
 108 */
 109 void CL_ParseStartSoundPacket(int largesoundindex)
 110 {
 111         vec3_t  pos;
 112         int     channel, ent;
 113         int     sound_num;
 114         int     volume;
 115         int     field_mask;
 116         float   attenuation;
 117
 118         field_mask = MSG_ReadByte();
 119
 120         if (field_mask & SND_VOLUME)
 121                 volume = MSG_ReadByte ();
 122         else
 123                 volume = DEFAULT_SOUND_PACKET_VOLUME;
 124
 125         if (field_mask & SND_ATTENUATION)
 126                 attenuation = MSG_ReadByte () / 64.0;
 127         else
 128                 attenuation = DEFAULT_SOUND_PACKET_ATTENUATION;
 129
 130         if (field_mask & SND_LARGEENTITY)
 131         {
 132                 ent = (unsigned short) MSG_ReadShort ();
 133                 channel = MSG_ReadByte ();
 134         }
 135         else
 136         {
 137                 channel = (unsigned short) MSG_ReadShort ();
 138                 ent = channel >> 3;
 139                 channel &= 7;
 140         }
 141
 142         if (largesoundindex || field_mask & SND_LARGESOUND)
 143                 sound_num = (unsigned short) MSG_ReadShort ();
 144         else
 145                 sound_num = MSG_ReadByte ();
 146
 147         if (sound_num >= MAX_SOUNDS)
 148                 Host_Error("CL_ParseStartSoundPacket: sound_num (%i) >= MAX_SOUNDS (%i)\n", sound_num, MAX_SOUNDS);
 149
 150
 151         if (ent >= MAX_EDICTS)
 152                 Host_Error ("CL_ParseStartSoundPacket: ent = %i", ent);
 153
 154         MSG_ReadVector(pos, cl.protocol);
 155
 156         S_StartSound (ent, channel, cl.sound_precache[sound_num], pos, volume/255.0f, attenuation);
 157 }
 158
 159 /*
 160 ==================
 161 CL_KeepaliveMessage
 162
 163 When the client is taking a long time to load stuff, send keepalive messages
 164 so the server doesn't disconnect.
 165 ==================
 166 */
 167
 168 static qbyte olddata[NET_MAXMESSAGE];
 169 void CL_KeepaliveMessage (void)
 170 {
 171         float time;
 172         static float lastmsg;
 173         int oldreadcount;
 174         qboolean oldbadread;
 175         sizebuf_t old;
 176
 177         // no need if server is local and definitely not if this is a demo
 178         if (sv.active || cls.demoplayback)
 179                 return;
 180
 181 // read messages from server, should just be nops
 182         oldreadcount = msg_readcount;
 183         oldbadread = msg_badread;
 184         old = net_message;
 185         memcpy(olddata, net_message.data, net_message.cursize);
 186
 187         NetConn_ClientFrame();
 188
 189         msg_readcount = oldreadcount;
 190         msg_badread = oldbadread;
 191         net_message = old;
 192         memcpy(net_message.data, olddata, net_message.cursize);
 193
 194         if (cls.netcon && NetConn_CanSendMessage(cls.netcon) && (time = Sys_DoubleTime()) - lastmsg >= 5)
 195         {
 196                 sizebuf_t       msg;
 197                 qbyte           buf[4];
 198                 lastmsg = time;
 199                 // write out a nop
 200                 // LordHavoc: must use unreliable because reliable could kill the sigon message!
 201                 Con_Print("--> client to server keepalive\n");
 202                 msg.data = buf;
 203                 msg.maxsize = sizeof(buf);
 204                 msg.cursize = 0;
 205                 MSG_WriteChar(&msg, svc_nop);
 206                 NetConn_SendUnreliableMessage(cls.netcon, &msg);
 207         }
 208 }
 209
 210 void CL_ParseEntityLump(char *entdata)
 211 {
 212         const char *data;
 213         char key[128], value[4096];
 214         FOG_clear(); // LordHavoc: no fog until set
 215         // LordHavoc: default to the map's sky (q3 shader parsing sets this)
 216         R_SetSkyBox(cl.worldmodel->brush.skybox);
 217         data = entdata;
 218         if (!data)
 219                 return;
 220         if (!COM_ParseToken(&data, false))
 221                 return; // error
 222         if (com_token[0] != '{')
 223                 return; // error
 224         while (1)
 225         {
 226                 if (!COM_ParseToken(&data, false))
 227                         return; // error
 228                 if (com_token[0] == '}')
 229                         break; // end of worldspawn
 230                 if (com_token[0] == '_')
 231                         strlcpy (key, com_token + 1, sizeof (key));
 232                 else
 233                         strlcpy (key, com_token, sizeof (key));
 234                 while (key[strlen(key)-1] == ' ') // remove trailing spaces
 235                         key[strlen(key)-1] = 0;
 236                 if (!COM_ParseToken(&data, false))
 237                         return; // error
 238                 strlcpy (value, com_token, sizeof (value));
 239                 if (!strcmp("sky", key))
 240                         R_SetSkyBox(value);
 241                 else if (!strcmp("skyname", key)) // non-standard, introduced by QuakeForge... sigh.
 242                         R_SetSkyBox(value);
 243                 else if (!strcmp("qlsky", key)) // non-standard, introduced by QuakeLives (EEK)
 244                         R_SetSkyBox(value);
 245                 else if (!strcmp("fog", key))
 246                         sscanf(value, "%f %f %f %f", &fog_density, &fog_red, &fog_green, &fog_blue);
 247                 else if (!strcmp("fog_density", key))
 248                         fog_density = atof(value);
 249                 else if (!strcmp("fog_red", key))
 250                         fog_red = atof(value);
 251                 else if (!strcmp("fog_green", key))
 252                         fog_green = atof(value);
 253                 else if (!strcmp("fog_blue", key))
 254                         fog_blue = atof(value);
 255         }
 256 }
 257
 258 /*
 259 =====================
 260 CL_SignonReply
 261
 262 An svc_signonnum has been received, perform a client side setup
 263 =====================
 264 */
 265 static void CL_SignonReply (void)
 266 {
 267         //char  str[8192];
 268
 269 Con_DPrintf("CL_SignonReply: %i\n", cls.signon);
 270
 271         switch (cls.signon)
 272         {
 273         case 1:
 274                 MSG_WriteByte (&cls.message, clc_stringcmd);
 275                 MSG_WriteString (&cls.message, "prespawn");
 276                 break;
 277
 278         case 2:
 279                 MSG_WriteByte (&cls.message, clc_stringcmd);
 280                 MSG_WriteString (&cls.message, va("name \"%s\"\n", cl_name.string));
 281
 282                 MSG_WriteByte (&cls.message, clc_stringcmd);
 283                 MSG_WriteString (&cls.message, va("color %i %i\n", cl_color.integer >> 4, cl_color.integer & 15));
 284
 285                 if (cl_pmodel.integer)
 286                 {
 287                         MSG_WriteByte (&cls.message, clc_stringcmd);
 288                         MSG_WriteString (&cls.message, va("pmodel %i\n", cl_pmodel.integer));
 289                 }
 290
 291                 MSG_WriteByte (&cls.message, clc_stringcmd);
 292                 MSG_WriteString (&cls.message, va("rate %i\n", cl_rate.integer));
 293
 294                 MSG_WriteByte (&cls.message, clc_stringcmd);
 295                 MSG_WriteString (&cls.message, "spawn");
 296                 break;
 297
 298         case 3:
 299                 MSG_WriteByte (&cls.message, clc_stringcmd);
 300                 MSG_WriteString (&cls.message, "begin");
 301                 break;
 302
 303         case 4:
 304                 Con_ClearNotify();
 305                 break;
 306         }
 307 }
 308
 309 /*
 310 ==================
 311 CL_ParseServerInfo
 312 ==================
 313 */
 314 // FIXME: this is a lot of memory to be keeping around, this needs to be dynamically allocated and freed
 315 static char parse_model_precache[MAX_MODELS][MAX_QPATH];
 316 static char parse_sound_precache[MAX_SOUNDS][MAX_QPATH];
 317 void CL_ParseServerInfo (void)
 318 {
 319         char *str;
 320         int i;
 321         int nummodels, numsounds;
 322         entity_t *ent;
 323
 324         Con_DPrint("Serverinfo packet received.\n");
 325 //
 326 // wipe the client_state_t struct
 327 //
 328         CL_ClearState ();
 329
 330 // parse protocol version number
 331         i = MSG_ReadLong ();
 332         // hack for unmarked Nehahra movie demos which had a custom protocol
 333         if (i == PROTOCOL_QUAKE && cls.demoplayback && demo_nehahra.integer)
 334                 i = PROTOCOL_NEHAHRAMOVIE;
 335         if (i != PROTOCOL_QUAKE && i != PROTOCOL_DARKPLACES1 && i != PROTOCOL_DARKPLACES2 && i != PROTOCOL_DARKPLACES3 && i != PROTOCOL_DARKPLACES4 && i != PROTOCOL_DARKPLACES5 && i != PROTOCOL_NEHAHRAMOVIE)
 336         {
 337                 Host_Error("CL_ParseServerInfo: Server is protocol %i, not %i (Quake), %i (DP1), %i (DP2), %i (DP3), %i (DP4), %i (DP5), or %i (Nehahra movie)", i, PROTOCOL_QUAKE, PROTOCOL_DARKPLACES1, PROTOCOL_DARKPLACES2, PROTOCOL_DARKPLACES3, PROTOCOL_DARKPLACES4, PROTOCOL_DARKPLACES5, PROTOCOL_NEHAHRAMOVIE);
 338                 return;
 339         }
 340         cl.protocol = i;
 341         Con_DPrintf("Protocol %i\n", cl.protocol);
 342
 343 // parse maxclients
 344         cl.maxclients = MSG_ReadByte ();
 345         if (cl.maxclients < 1 || cl.maxclients > MAX_SCOREBOARD)
 346         {
 347                 Con_Printf("Bad maxclients (%u) from server\n", cl.maxclients);
 348                 return;
 349         }
 350         Mem_EmptyPool(cl_scores_mempool);
 351         cl.scores = Mem_Alloc(cl_scores_mempool, cl.maxclients*sizeof(*cl.scores));
 352
 353 // parse gametype
 354         cl.gametype = MSG_ReadByte ();
 355
 356 // parse signon message
 357         str = MSG_ReadString ();
 358         strlcpy (cl.levelname, str, sizeof(cl.levelname));
 359
 360 // seperate the printfs so the server message can have a color
 361         if (cl.protocol != PROTOCOL_NEHAHRAMOVIE) // no messages when playing the Nehahra movie
 362                 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\2%s\n", str);
 363
 364         // check memory integrity
 365         Mem_CheckSentinelsGlobal();
 366
 367         // disable until we get textures for it
 368         R_ResetSkyBox();
 369
 370         memset(cl.model_precache, 0, sizeof(cl.model_precache));
 371         memset(cl.sound_precache, 0, sizeof(cl.sound_precache));
 372
 373         // parse model precache list
 374         for (nummodels=1 ; ; nummodels++)
 375         {
 376                 str = MSG_ReadString();
 377                 if (!str[0])
 378                         break;
 379                 if (nummodels==MAX_MODELS)
 380                         Host_Error ("Server sent too many model precaches\n");
 381                 if (strlen(str) >= MAX_QPATH)
 382                         Host_Error ("Server sent a precache name of %i characters (max %i)", strlen(str), MAX_QPATH - 1);
 383                 strlcpy (parse_model_precache[nummodels], str, sizeof (parse_model_precache[nummodels]));
 384         }
 385         // parse sound precache list
 386         for (numsounds=1 ; ; numsounds++)
 387         {
 388                 str = MSG_ReadString();
 389                 if (!str[0])
 390                         break;
 391                 if (numsounds==MAX_SOUNDS)
 392                         Host_Error("Server sent too many sound precaches\n");
 393                 if (strlen(str) >= MAX_QPATH)
 394                         Host_Error("Server sent a precache name of %i characters (max %i)", strlen(str), MAX_QPATH - 1);
 395                 strlcpy (parse_sound_precache[numsounds], str, sizeof (parse_sound_precache[numsounds]));
 396         }
 397
 398         // touch all of the precached models that are still loaded so we can free
 399         // anything that isn't needed
 400         Mod_ClearUsed();
 401         for (i = 1;i < nummodels;i++)
 402                 Mod_FindName(parse_model_precache[i]);
 403         Mod_PurgeUnused();
 404
 405         // do the same for sounds
 406         S_ServerSounds (parse_sound_precache, numsounds);
 407
 408         // now we try to load everything that is new
 409
 410         // world model
 411         CL_KeepaliveMessage ();
 412         cl.model_precache[1] = Mod_ForName(parse_model_precache[1], false, false, true);
 413         if (cl.model_precache[1] == NULL)
 414                 Con_Printf("Map %s not found\n", parse_model_precache[1]);
 415
 416         // normal models
 417         for (i=2 ; i<nummodels ; i++)
 418         {
 419                 CL_KeepaliveMessage();
 420                 if ((cl.model_precache[i] = Mod_ForName(parse_model_precache[i], false, false, false)) == NULL)
 421                         Con_Printf("Model %s not found\n", parse_model_precache[i]);
 422         }
 423
 424         // sounds
 425         for (i=1 ; i<numsounds ; i++)
 426         {
 427                 CL_KeepaliveMessage();
 428
 429                 // Don't lock the sfx here, S_ServerSounds already did that
 430                 cl.sound_precache[i] = S_PrecacheSound (parse_sound_precache[i], true, false);
 431         }
 432
 433         // local state
 434         ent = &cl_entities[0];
 435         // entire entity array was cleared, so just fill in a few fields
 436         ent->state_current.active = true;
 437         ent->render.model = cl.worldmodel = cl.model_precache[1];
 438         ent->render.scale = 1; // some of the renderer still relies on scale
 439         ent->render.alpha = 1;
 440         ent->render.flags = RENDER_SHADOW | RENDER_LIGHT;
 441         Matrix4x4_CreateFromQuakeEntity(&ent->render.matrix, 0, 0, 0, 0, 0, 0, 1);
 442         Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
 443         CL_BoundingBoxForEntity(&ent->render);
 444
 445         cl_num_entities = 1;
 446
 447         R_Modules_NewMap();
 448         CL_CGVM_Start();
 449
 450         // noclip is turned off at start
 451         noclip_anglehack = false;
 452
 453         // check memory integrity
 454         Mem_CheckSentinelsGlobal();
 455 }
 456
 457 void CL_ValidateState(entity_state_t *s)
 458 {
 459         model_t *model;
 460
 461         if (!s->active)
 462                 return;
 463
 464         if (s->modelindex >= MAX_MODELS)
 465                 Host_Error("CL_ValidateState: modelindex (%i) >= MAX_MODELS (%i)\n", s->modelindex, MAX_MODELS);
 466
 467         // colormap is client index + 1
 468         if ((!s->flags & RENDER_COLORMAPPED) && s->colormap > cl.maxclients)
 469         {
 470                 Con_DPrintf("CL_ValidateState: colormap (%i) > cl.maxclients (%i)\n", s->colormap, cl.maxclients);
 471                 s->colormap = 0;
 472         }
 473
 474         model = cl.model_precache[s->modelindex];
 475         Mod_CheckLoaded(model);
 476         if (model && model->type && s->frame >= model->numframes)
 477         {
 478                 Con_DPrintf("CL_ValidateState: no such frame %i in \"%s\" (which has %i frames)\n", s->frame, model->name, model->numframes);
 479                 s->frame = 0;
 480         }
 481         if (model && model->type && s->skin > 0 && s->skin >= model->numskins && !(s->lightpflags & PFLAGS_FULLDYNAMIC))
 482         {
 483                 Con_DPrintf("CL_ValidateState: no such skin %i in \"%s\" (which has %i skins)\n", s->skin, model->name, model->numskins);
 484                 s->skin = 0;
 485         }
 486 }
 487
 488 void CL_MoveLerpEntityStates(entity_t *ent)
 489 {
 490         float odelta[3], adelta[3];
 491         CL_ValidateState(&ent->state_current);
 492         VectorSubtract(ent->state_current.origin, ent->persistent.neworigin, odelta);
 493         VectorSubtract(ent->state_current.angles, ent->persistent.newangles, adelta);
 494         if (!ent->state_previous.active || ent->state_previous.modelindex != ent->state_current.modelindex)
 495         {
 496                 // reset all persistent stuff if this is a new entity
 497                 ent->persistent.lerpdeltatime = 0;
 498                 ent->persistent.lerpstarttime = cl.mtime[1];
 499                 VectorCopy(ent->state_current.origin, ent->persistent.oldorigin);
 500                 VectorCopy(ent->state_current.angles, ent->persistent.oldangles);
 501                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 502                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 503                 // reset animation interpolation as well
 504                 ent->render.frame = ent->render.frame1 = ent->render.frame2 = ent->state_current.frame;
 505                 ent->render.frame1time = ent->render.frame2time = cl.time;
 506                 ent->render.framelerp = 1;
 507                 // reset various persistent stuff
 508                 ent->persistent.muzzleflash = 0;
 509                 VectorCopy(ent->state_current.origin, ent->persistent.trail_origin);
 510         }
 511         else if (cls.timedemo || cl_nolerp.integer || DotProduct(odelta, odelta) > 1000*1000)
 512         {
 513                 // don't interpolate the move
 514                 ent->persistent.lerpdeltatime = 0;
 515                 ent->persistent.lerpstarttime = cl.mtime[1];
 516                 VectorCopy(ent->state_current.origin, ent->persistent.oldorigin);
 517                 VectorCopy(ent->state_current.angles, ent->persistent.oldangles);
 518                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 519                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 520         }
 521         else if (ent->state_current.flags & RENDER_STEP)
 522         {
 523                 // monster interpolation
 524                 if (DotProduct(odelta, odelta) + DotProduct(adelta, adelta) > 0.01)
 525                 {
 526                         ent->persistent.lerpdeltatime = bound(0, cl.mtime[1] - ent->persistent.lerpstarttime, 0.1);
 527                         ent->persistent.lerpstarttime = cl.mtime[1];
 528                         VectorCopy(ent->persistent.neworigin, ent->persistent.oldorigin);
 529                         VectorCopy(ent->persistent.newangles, ent->persistent.oldangles);
 530                         VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 531                         VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 532                 }
 533         }
 534         else
 535         {
 536                 // not a monster
 537                 ent->persistent.lerpstarttime = ent->state_previous.time;
 538                 // no lerp if it's singleplayer
 539                 if (cl.islocalgame)
 540                         ent->persistent.lerpdeltatime = 0;
 541                 else
 542                         ent->persistent.lerpdeltatime = bound(0, ent->state_current.time - ent->state_previous.time, 0.1);
 543                 VectorCopy(ent->persistent.neworigin, ent->persistent.oldorigin);
 544                 VectorCopy(ent->persistent.newangles, ent->persistent.oldangles);
 545                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 546                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 547         }
 548 }
 549
 550 /*
 551 ==================
 552 CL_ParseBaseline
 553 ==================
 554 */
 555 void CL_ParseBaseline (entity_t *ent, int large)
 556 {
 557         int i;
 558
 559         ent->state_baseline = defaultstate;
 560         // FIXME: set ent->state_baseline.number?
 561         ent->state_baseline.active = true;
 562         if (large)
 563         {
 564                 ent->state_baseline.modelindex = (unsigned short) MSG_ReadShort ();
 565                 ent->state_baseline.frame = (unsigned short) MSG_ReadShort ();
 566         }
 567         else
 568         {
 569                 ent->state_baseline.modelindex = MSG_ReadByte ();
 570                 ent->state_baseline.frame = MSG_ReadByte ();
 571         }
 572         ent->state_baseline.colormap = MSG_ReadByte();
 573         ent->state_baseline.skin = MSG_ReadByte();
 574         for (i = 0;i < 3;i++)
 575         {
 576                 ent->state_baseline.origin[i] = MSG_ReadCoord(cl.protocol);
 577                 ent->state_baseline.angles[i] = MSG_ReadAngle(cl.protocol);
 578         }
 579         CL_ValidateState(&ent->state_baseline);
 580         ent->state_previous = ent->state_current = ent->state_baseline;
 581 }
 582
 583
 584 /*
 585 ==================
 586 CL_ParseClientdata
 587
 588 Server information pertaining to this client only
 589 ==================
 590 */
 591 void CL_ParseClientdata (int bits)
 592 {
 593         int i, j;
 594
 595         bits &= 0xFFFF;
 596         if (bits & SU_EXTEND1)
 597                 bits |= (MSG_ReadByte() << 16);
 598         if (bits & SU_EXTEND2)
 599                 bits |= (MSG_ReadByte() << 24);
 600
 601         if (bits & SU_VIEWHEIGHT)
 602                 cl.viewheight = MSG_ReadChar ();
 603         else
 604                 cl.viewheight = DEFAULT_VIEWHEIGHT;
 605
 606         if (bits & SU_IDEALPITCH)
 607                 cl.idealpitch = MSG_ReadChar ();
 608         else
 609                 cl.idealpitch = 0;
 610
 611         VectorCopy (cl.mvelocity[0], cl.mvelocity[1]);
 612         for (i = 0;i < 3;i++)
 613         {
 614                 if (bits & (SU_PUNCH1<<i) )
 615                 {
 616                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3 || cl.protocol == PROTOCOL_DARKPLACES4 || cl.protocol == PROTOCOL_DARKPLACES5)
 617                                 cl.punchangle[i] = MSG_ReadAngle16i();
 618                         else if (cl.protocol == PROTOCOL_QUAKE || cl.protocol == PROTOCOL_NEHAHRAMOVIE)
 619                                 cl.punchangle[i] = MSG_ReadChar();
 620                         else
 621                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 622                 }
 623                 else
 624                         cl.punchangle[i] = 0;
 625                 if (bits & (SU_PUNCHVEC1<<i))
 626                 {
 627                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3 || cl.protocol == PROTOCOL_DARKPLACES4)
 628                                 cl.punchvector[i] = MSG_ReadCoord16i();
 629                         else if (cl.protocol == PROTOCOL_DARKPLACES5)
 630                                 cl.punchvector[i] = MSG_ReadCoord32f();
 631                         else
 632                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 633                 }
 634                 else
 635                         cl.punchvector[i] = 0;
 636                 if (bits & (SU_VELOCITY1<<i) )
 637                 {
 638                         if (cl.protocol == PROTOCOL_QUAKE || cl.protocol == PROTOCOL_NEHAHRAMOVIE || cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3 || cl.protocol == PROTOCOL_DARKPLACES4)
 639                                 cl.mvelocity[0][i] = MSG_ReadChar()*16;
 640                         else if (cl.protocol == PROTOCOL_DARKPLACES5)
 641                                 cl.mvelocity[0][i] = MSG_ReadCoord32f();
 642                         else
 643                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 644                 }
 645                 else
 646                         cl.mvelocity[0][i] = 0;
 647         }
 648
 649         i = MSG_ReadLong ();
 650         if (cl.items != i)
 651         {       // set flash times
 652                 for (j=0 ; j<32 ; j++)
 653                         if ( (i & (1<<j)) && !(cl.items & (1<<j)))
 654                                 cl.item_gettime[j] = cl.time;
 655                 cl.items = i;
 656         }
 657
 658         cl.onground = (bits & SU_ONGROUND) != 0;
 659         cl.inwater = (bits & SU_INWATER) != 0;
 660
 661         if (cl.protocol == PROTOCOL_DARKPLACES5)
 662         {
 663                 cl.stats[STAT_WEAPONFRAME] = (bits & SU_WEAPONFRAME) ? MSG_ReadShort() : 0;
 664                 cl.stats[STAT_ARMOR] = (bits & SU_ARMOR) ? MSG_ReadShort() : 0;
 665                 cl.stats[STAT_WEAPON] = (bits & SU_WEAPON) ? MSG_ReadShort() : 0;
 666                 cl.stats[STAT_HEALTH] = MSG_ReadShort();
 667                 cl.stats[STAT_AMMO] = MSG_ReadShort();
 668
 669                 cl.stats[STAT_SHELLS] = MSG_ReadShort();
 670                 cl.stats[STAT_NAILS] = MSG_ReadShort();
 671                 cl.stats[STAT_ROCKETS] = MSG_ReadShort();
 672                 cl.stats[STAT_CELLS] = MSG_ReadShort();
 673                 //cl.stats[STAT_GENERIC1] = MSG_ReadShort();
 674                 //cl.stats[STAT_GENERIC2] = MSG_ReadShort();
 675                 //cl.stats[STAT_GENERIC3] = MSG_ReadShort();
 676                 //cl.stats[STAT_GENERIC4] = MSG_ReadShort();
 677                 //cl.stats[STAT_GENERIC5] = MSG_ReadShort();
 678                 //cl.stats[STAT_GENERIC6] = MSG_ReadShort();
 679
 680                 i = (unsigned short) MSG_ReadShort ();
 681         }
 682         else
 683         {
 684                 cl.stats[STAT_WEAPONFRAME] = (bits & SU_WEAPONFRAME) ? MSG_ReadByte() : 0;
 685                 cl.stats[STAT_ARMOR] = (bits & SU_ARMOR) ? MSG_ReadByte() : 0;
 686                 cl.stats[STAT_WEAPON] = (bits & SU_WEAPON) ? MSG_ReadByte() : 0;
 687                 cl.stats[STAT_HEALTH] = MSG_ReadShort();
 688                 cl.stats[STAT_AMMO] = MSG_ReadByte();
 689
 690                 cl.stats[STAT_SHELLS] = MSG_ReadByte();
 691                 cl.stats[STAT_NAILS] = MSG_ReadByte();
 692                 cl.stats[STAT_ROCKETS] = MSG_ReadByte();
 693                 cl.stats[STAT_CELLS] = MSG_ReadByte();
 694
 695                 i = MSG_ReadByte ();
 696                 if (gamemode == GAME_HIPNOTIC || gamemode == GAME_ROGUE)
 697                         i = (1<<i);
 698         }
 699
 700         // GAME_NEXUIZ hud needs weapon change time
 701         // GAME_NEXUIZ uses a bit number as it's STAT_ACTIVEWEAPON, not a bitfield
 702         // like other modes
 703         if (cl.stats[STAT_ACTIVEWEAPON] != i)
 704                 cl.weapontime = cl.time;
 705         cl.stats[STAT_ACTIVEWEAPON] = i;
 706
 707         cl.viewzoomold = cl.viewzoomnew; // for interpolation
 708         if (bits & SU_VIEWZOOM)
 709         {
 710                 if (cl.protocol == PROTOCOL_DARKPLACES5)
 711                         i = (unsigned short) MSG_ReadShort();
 712                 else
 713                         i = MSG_ReadByte();
 714                 if (i < 2)
 715                         i = 2;
 716                 cl.viewzoomnew = (float) i * (1.0f / 255.0f);
 717         }
 718         else
 719                 cl.viewzoomnew = 1;
 720
 721 }
 722
 723 /*
 724 =====================
 725 CL_ParseStatic
 726 =====================
 727 */
 728 void CL_ParseStatic (int large)
 729 {
 730         entity_t *ent;
 731
 732         if (cl_num_static_entities >= cl_max_static_entities)
 733                 Host_Error ("Too many static entities");
 734         ent = &cl_static_entities[cl_num_static_entities++];
 735         CL_ParseBaseline (ent, large);
 736
 737 // copy it to the current state
 738         ent->render.model = cl.model_precache[ent->state_baseline.modelindex];
 739         ent->render.frame = ent->render.frame1 = ent->render.frame2 = ent->state_baseline.frame;
 740         ent->render.framelerp = 0;
 741         // make torchs play out of sync
 742         ent->render.frame1time = ent->render.frame2time = lhrandom(-10, -1);
 743         ent->render.colormap = -1; // no special coloring
 744         ent->render.skinnum = ent->state_baseline.skin;
 745         ent->render.effects = ent->state_baseline.effects;
 746         ent->render.alpha = 1;
 747         //ent->render.scale = 1;
 748
 749         //VectorCopy (ent->state_baseline.origin, ent->render.origin);
 750         //VectorCopy (ent->state_baseline.angles, ent->render.angles);
 751
 752         Matrix4x4_CreateFromQuakeEntity(&ent->render.matrix, ent->state_baseline.origin[0], ent->state_baseline.origin[1], ent->state_baseline.origin[2], ent->state_baseline.angles[0], ent->state_baseline.angles[1], ent->state_baseline.angles[2], 1);
 753         Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
 754         CL_BoundingBoxForEntity(&ent->render);
 755
 756         // This is definitely cheating...
 757         if (ent->render.model == NULL)
 758                 cl_num_static_entities--;
 759 }
 760
 761 /*
 762 ===================
 763 CL_ParseStaticSound
 764 ===================
 765 */
 766 void CL_ParseStaticSound (int large)
 767 {
 768         vec3_t          org;
 769         int                     sound_num, vol, atten;
 770
 771         MSG_ReadVector(org, cl.protocol);
 772         if (large)
 773                 sound_num = (unsigned short) MSG_ReadShort ();
 774         else
 775                 sound_num = MSG_ReadByte ();
 776         vol = MSG_ReadByte ();
 777         atten = MSG_ReadByte ();
 778
 779         S_StaticSound (cl.sound_precache[sound_num], org, vol/255.0f, atten);
 780 }
 781
 782 void CL_ParseEffect (void)
 783 {
 784         vec3_t          org;
 785         int                     modelindex, startframe, framecount, framerate;
 786
 787         MSG_ReadVector(org, cl.protocol);
 788         modelindex = MSG_ReadByte ();
 789         startframe = MSG_ReadByte ();
 790         framecount = MSG_ReadByte ();
 791         framerate = MSG_ReadByte ();
 792
 793         CL_Effect(org, modelindex, startframe, framecount, framerate);
 794 }
 795
 796 void CL_ParseEffect2 (void)
 797 {
 798         vec3_t          org;
 799         int                     modelindex, startframe, framecount, framerate;
 800
 801         MSG_ReadVector(org, cl.protocol);
 802         modelindex = (unsigned short) MSG_ReadShort ();
 803         startframe = (unsigned short) MSG_ReadShort ();
 804         framecount = MSG_ReadByte ();
 805         framerate = MSG_ReadByte ();
 806
 807         CL_Effect(org, modelindex, startframe, framecount, framerate);
 808 }
 809
 810 model_t *cl_model_bolt = NULL;
 811 model_t *cl_model_bolt2 = NULL;
 812 model_t *cl_model_bolt3 = NULL;
 813 model_t *cl_model_beam = NULL;
 814
 815 sfx_t *cl_sfx_wizhit;
 816 sfx_t *cl_sfx_knighthit;
 817 sfx_t *cl_sfx_tink1;
 818 sfx_t *cl_sfx_ric1;
 819 sfx_t *cl_sfx_ric2;
 820 sfx_t *cl_sfx_ric3;
 821 sfx_t *cl_sfx_r_exp3;
 822
 823 /*
 824 =================
 825 CL_ParseTEnt
 826 =================
 827 */
 828 void CL_InitTEnts (void)
 829 {
 830         cl_sfx_wizhit = S_PrecacheSound ("sound/wizard/hit.wav", false, true);
 831         cl_sfx_knighthit = S_PrecacheSound ("sound/hknight/hit.wav", false, true);
 832         cl_sfx_tink1 = S_PrecacheSound ("sound/weapons/tink1.wav", false, true);
 833         cl_sfx_ric1 = S_PrecacheSound ("sound/weapons/ric1.wav", false, true);
 834         cl_sfx_ric2 = S_PrecacheSound ("sound/weapons/ric2.wav", false, true);
 835         cl_sfx_ric3 = S_PrecacheSound ("sound/weapons/ric3.wav", false, true);
 836         cl_sfx_r_exp3 = S_PrecacheSound ("sound/weapons/r_exp3.wav", false, true);
 837 }
 838
 839 void CL_ParseBeam (model_t *m, int lightning)
 840 {
 841         int i, ent;
 842         vec3_t start, end;
 843         beam_t *b;
 844
 845         ent = (unsigned short) MSG_ReadShort ();
 846         MSG_ReadVector(start, cl.protocol);
 847         MSG_ReadVector(end, cl.protocol);
 848
 849         if (ent >= MAX_EDICTS)
 850         {
 851                 Con_Printf("CL_ParseBeam: invalid entity number %i\n", ent);
 852                 ent = 0;
 853         }
 854
 855         // override any beam with the same entity
 856         for (i = 0, b = cl_beams;i < cl_max_beams;i++, b++)
 857         {
 858                 if (b->entity == ent)
 859                 {
 860                         //b->entity = ent;
 861                         b->lightning = lightning;
 862                         b->relativestartvalid = (ent && cl_entities[ent].state_current.active) ? 2 : 0;
 863                         b->model = m;
 864                         b->endtime = cl.time + 0.2;
 865                         VectorCopy (start, b->start);
 866                         VectorCopy (end, b->end);
 867                         return;
 868                 }
 869         }
 870
 871         // find a free beam
 872         for (i = 0, b = cl_beams;i < cl_max_beams;i++, b++)
 873         {
 874                 if (!b->model || b->endtime < cl.time)
 875                 {
 876                         b->entity = ent;
 877                         b->lightning = lightning;
 878                         b->relativestartvalid = (ent && cl_entities[ent].state_current.active) ? 2 : 0;
 879                         b->model = m;
 880                         b->endtime = cl.time + 0.2;
 881                         VectorCopy (start, b->start);
 882                         VectorCopy (end, b->end);
 883                         return;
 884                 }
 885         }
 886         Con_Print("beam list overflow!\n");
 887 }
 888
 889 void CL_ParseTempEntity(void)
 890 {
 891         int type;
 892         vec3_t pos;
 893         vec3_t dir;
 894         vec3_t pos2;
 895         vec3_t color;
 896         int rnd;
 897         int colorStart, colorLength, count;
 898         float velspeed, radius;
 899         qbyte *tempcolor;
 900         matrix4x4_t tempmatrix;
 901
 902         type = MSG_ReadByte();
 903         switch (type)
 904         {
 905         case TE_WIZSPIKE:
 906                 // spike hitting wall
 907                 MSG_ReadVector(pos, cl.protocol);
 908                 CL_FindNonSolidLocation(pos, pos, 4);
 909                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 910                 CL_AllocDlight(NULL, &tempmatrix, 100, 0.12f, 0.50f, 0.12f, 500, 0.2, 0, -1, false, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
 911                 CL_RunParticleEffect(pos, vec3_origin, 20, 30);
 912                 S_StartSound(-1, 0, cl_sfx_wizhit, pos, 1, 1);
 913                 break;
 914
 915         case TE_KNIGHTSPIKE:
 916                 // spike hitting wall
 917                 MSG_ReadVector(pos, cl.protocol);
 918                 CL_FindNonSolidLocation(pos, pos, 4);
 919                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 920                 CL_AllocDlight(NULL, &tempmatrix, 100, 0.50f, 0.30f, 0.10f, 500, 0.2, 0, -1, false, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
 921                 CL_RunParticleEffect(pos, vec3_origin, 226, 20);
 922                 S_StartSound(-1, 0, cl_sfx_knighthit, pos, 1, 1);
 923                 break;
 924
 925         case TE_SPIKE:
 926                 // spike hitting wall
 927                 MSG_ReadVector(pos, cl.protocol);
 928                 CL_FindNonSolidLocation(pos, pos, 4);
 929                 if (cl_particles_bulletimpacts.integer)
 930                 {
 931                         CL_SparkShower(pos, vec3_origin, 15, 1);
 932                         CL_Smoke(pos, vec3_origin, 15);
 933                         CL_BulletMark(pos);
 934                 }
 935                 if (rand() % 5)
 936                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
 937                 else
 938                 {
 939                         rnd = rand() & 3;
 940                         if (rnd == 1)
 941                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
 942                         else if (rnd == 2)
 943                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
 944                         else
 945                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
 946                 }
 947                 break;
 948         case TE_SPIKEQUAD:
 949                 // quad spike hitting wall
 950                 MSG_ReadVector(pos, cl.protocol);
 951                 CL_FindNonSolidLocation(pos, pos, 4);
 952                 // LordHavoc: changed to spark shower
 953                 if (cl_particles_bulletimpacts.integer)
 954                 {
 955                         CL_SparkShower(pos, vec3_origin, 15, 1);
 956                         CL_Smoke(pos, vec3_origin, 15);
 957                         CL_BulletMark(pos);
 958                 }
 959                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 960                 CL_AllocDlight(NULL, &tempmatrix, 100, 0.15f, 0.15f, 1.5f, 500, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
 961                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
 962                 if (rand() % 5)
 963                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
 964                 else
 965                 {
 966                         rnd = rand() & 3;
 967                         if (rnd == 1)
 968                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
 969                         else if (rnd == 2)
 970                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
 971                         else
 972                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
 973                 }
 974                 break;
 975         case TE_SUPERSPIKE:
 976                 // super spike hitting wall
 977                 MSG_ReadVector(pos, cl.protocol);
 978                 CL_FindNonSolidLocation(pos, pos, 4);
 979                 // LordHavoc: changed to dust shower
 980                 if (cl_particles_bulletimpacts.integer)
 981                 {
 982                         CL_SparkShower(pos, vec3_origin, 30, 1);
 983                         CL_Smoke(pos, vec3_origin, 30);
 984                         CL_BulletMark(pos);
 985                 }
 986                 if (rand() % 5)
 987                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
 988                 else
 989                 {
 990                         rnd = rand() & 3;
 991                         if (rnd == 1)
 992                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
 993                         else if (rnd == 2)
 994                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
 995                         else
 996                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
 997                 }
 998                 break;
 999         case TE_SUPERSPIKEQUAD:
1000                 // quad super spike hitting wall
1001                 MSG_ReadVector(pos, cl.protocol);
1002                 CL_FindNonSolidLocation(pos, pos, 4);
1003                 // LordHavoc: changed to dust shower
1004                 if (cl_particles_bulletimpacts.integer)
1005                 {
1006                         CL_SparkShower(pos, vec3_origin, 30, 1);
1007                         CL_Smoke(pos, vec3_origin, 30);
1008                         CL_BulletMark(pos);
1009                 }
1010                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1011                 CL_AllocDlight(NULL, &tempmatrix, 100, 0.15f, 0.15f, 1.5f, 500, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1012                 if (rand() % 5)
1013                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
1014                 else
1015                 {
1016                         rnd = rand() & 3;
1017                         if (rnd == 1)
1018                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
1019                         else if (rnd == 2)
1020                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
1021                         else
1022                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
1023                 }
1024                 break;
1025                 // LordHavoc: added for improved blood splatters
1026         case TE_BLOOD:
1027                 // blood puff
1028                 MSG_ReadVector(pos, cl.protocol);
1029                 CL_FindNonSolidLocation(pos, pos, 4);
1030                 dir[0] = MSG_ReadChar();
1031                 dir[1] = MSG_ReadChar();
1032                 dir[2] = MSG_ReadChar();
1033                 count = MSG_ReadByte();
1034                 CL_BloodPuff(pos, dir, count);
1035                 break;
1036         case TE_SPARK:
1037                 // spark shower
1038                 MSG_ReadVector(pos, cl.protocol);
1039                 CL_FindNonSolidLocation(pos, pos, 4);
1040                 dir[0] = MSG_ReadChar();
1041                 dir[1] = MSG_ReadChar();
1042                 dir[2] = MSG_ReadChar();
1043                 count = MSG_ReadByte();
1044                 CL_SparkShower(pos, dir, count, 1);
1045                 break;
1046         case TE_PLASMABURN:
1047                 MSG_ReadVector(pos, cl.protocol);
1048                 CL_FindNonSolidLocation(pos, pos, 4);
1049                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1050                 CL_AllocDlight(NULL, &tempmatrix, 200, 1, 1, 1, 1000, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1051                 CL_PlasmaBurn(pos);
1052                 break;
1053                 // LordHavoc: added for improved gore
1054         case TE_BLOODSHOWER:
1055                 // vaporized body
1056                 MSG_ReadVector(pos, cl.protocol); // mins
1057                 MSG_ReadVector(pos2, cl.protocol); // maxs
1058                 velspeed = MSG_ReadCoord(cl.protocol); // speed
1059                 count = (unsigned short) MSG_ReadShort(); // number of particles
1060                 CL_BloodShower(pos, pos2, velspeed, count);
1061                 break;
1062         case TE_PARTICLECUBE:
1063                 // general purpose particle effect
1064                 MSG_ReadVector(pos, cl.protocol); // mins
1065                 MSG_ReadVector(pos2, cl.protocol); // maxs
1066                 MSG_ReadVector(dir, cl.protocol); // dir
1067                 count = (unsigned short) MSG_ReadShort(); // number of particles
1068                 colorStart = MSG_ReadByte(); // color
1069                 colorLength = MSG_ReadByte(); // gravity (1 or 0)
1070                 velspeed = MSG_ReadCoord(cl.protocol); // randomvel
1071                 CL_ParticleCube(pos, pos2, dir, count, colorStart, colorLength, velspeed);
1072                 break;
1073
1074         case TE_PARTICLERAIN:
1075                 // general purpose particle effect
1076                 MSG_ReadVector(pos, cl.protocol); // mins
1077                 MSG_ReadVector(pos2, cl.protocol); // maxs
1078                 MSG_ReadVector(dir, cl.protocol); // dir
1079                 count = (unsigned short) MSG_ReadShort(); // number of particles
1080                 colorStart = MSG_ReadByte(); // color
1081                 CL_ParticleRain(pos, pos2, dir, count, colorStart, 0);
1082                 break;
1083
1084         case TE_PARTICLESNOW:
1085                 // general purpose particle effect
1086                 MSG_ReadVector(pos, cl.protocol); // mins
1087                 MSG_ReadVector(pos2, cl.protocol); // maxs
1088                 MSG_ReadVector(dir, cl.protocol); // dir
1089                 count = (unsigned short) MSG_ReadShort(); // number of particles
1090                 colorStart = MSG_ReadByte(); // color
1091                 CL_ParticleRain(pos, pos2, dir, count, colorStart, 1);
1092                 break;
1093
1094         case TE_GUNSHOT:
1095                 // bullet hitting wall
1096                 MSG_ReadVector(pos, cl.protocol);
1097                 CL_FindNonSolidLocation(pos, pos, 4);
1098                 CL_SparkShower(pos, vec3_origin, 15, 1);
1099                 CL_Smoke(pos, vec3_origin, 15);
1100                 CL_BulletMark(pos);
1101                 break;
1102
1103         case TE_GUNSHOTQUAD:
1104                 // quad bullet hitting wall
1105                 MSG_ReadVector(pos, cl.protocol);
1106                 CL_FindNonSolidLocation(pos, pos, 4);
1107                 CL_SparkShower(pos, vec3_origin, 15, 1);
1108                 CL_Smoke(pos, vec3_origin, 15);
1109                 CL_BulletMark(pos);
1110                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1111                 CL_AllocDlight(NULL, &tempmatrix, 100, 0.15f, 0.15f, 1.5f, 500, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1112                 break;
1113
1114         case TE_EXPLOSION:
1115                 // rocket explosion
1116                 MSG_ReadVector(pos, cl.protocol);
1117                 CL_FindNonSolidLocation(pos, pos, 10);
1118                 CL_ParticleExplosion(pos);
1119                 // LordHavoc: boosted color from 1.0, 0.8, 0.4 to 1.25, 1.0, 0.5
1120                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1121                 CL_AllocDlight(NULL, &tempmatrix, 350, 4.0f, 2.0f, 0.50f, 700, 0.5, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1122                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1123                 break;
1124
1125         case TE_EXPLOSIONQUAD:
1126                 // quad rocket explosion
1127                 MSG_ReadVector(pos, cl.protocol);
1128                 CL_FindNonSolidLocation(pos, pos, 10);
1129                 CL_ParticleExplosion(pos);
1130                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1131                 CL_AllocDlight(NULL, &tempmatrix, 350, 2.5f, 2.0f, 4.0f, 700, 0.5, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1132                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1133                 break;
1134
1135         case TE_EXPLOSION3:
1136                 // Nehahra movie colored lighting explosion
1137                 MSG_ReadVector(pos, cl.protocol);
1138                 CL_FindNonSolidLocation(pos, pos, 10);
1139                 CL_ParticleExplosion(pos);
1140                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1141                 color[0] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1142                 color[1] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1143                 color[2] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1144                 CL_AllocDlight(NULL, &tempmatrix, 350, color[0], color[1], color[2], 700, 0.5, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1145                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1146                 break;
1147
1148         case TE_EXPLOSIONRGB:
1149                 // colored lighting explosion
1150                 MSG_ReadVector(pos, cl.protocol);
1151                 CL_FindNonSolidLocation(pos, pos, 10);
1152                 CL_ParticleExplosion(pos);
1153                 color[0] = MSG_ReadByte() * (2.0f / 255.0f);
1154                 color[1] = MSG_ReadByte() * (2.0f / 255.0f);
1155                 color[2] = MSG_ReadByte() * (2.0f / 255.0f);
1156                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1157                 CL_AllocDlight(NULL, &tempmatrix, 350, color[0], color[1], color[2], 700, 0.5, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1158                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1159                 break;
1160
1161         case TE_TAREXPLOSION:
1162                 // tarbaby explosion
1163                 MSG_ReadVector(pos, cl.protocol);
1164                 CL_FindNonSolidLocation(pos, pos, 10);
1165                 CL_BlobExplosion(pos);
1166
1167                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1168                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1169                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1170                 CL_AllocDlight(NULL, &tempmatrix, 600, 1.6f, 0.8f, 2.0f, 1200, 0.5, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1171                 break;
1172
1173         case TE_SMALLFLASH:
1174                 MSG_ReadVector(pos, cl.protocol);
1175                 CL_FindNonSolidLocation(pos, pos, 10);
1176                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1177                 CL_AllocDlight(NULL, &tempmatrix, 200, 2, 2, 2, 1000, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1178                 break;
1179
1180         case TE_CUSTOMFLASH:
1181                 MSG_ReadVector(pos, cl.protocol);
1182                 CL_FindNonSolidLocation(pos, pos, 4);
1183                 radius = MSG_ReadByte() * 8;
1184                 velspeed = (MSG_ReadByte() + 1) * (1.0 / 256.0);
1185                 color[0] = MSG_ReadByte() * (2.0f / 255.0f);
1186                 color[1] = MSG_ReadByte() * (2.0f / 255.0f);
1187                 color[2] = MSG_ReadByte() * (2.0f / 255.0f);
1188                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1189                 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);
1190                 break;
1191
1192         case TE_FLAMEJET:
1193                 MSG_ReadVector(pos, cl.protocol);
1194                 MSG_ReadVector(dir, cl.protocol);
1195                 count = MSG_ReadByte();
1196                 CL_Flames(pos, dir, count);
1197                 break;
1198
1199         case TE_LIGHTNING1:
1200                 // lightning bolts
1201                 if (!cl_model_bolt)
1202                         cl_model_bolt = Mod_ForName("progs/bolt.mdl", false, false, false);
1203                 CL_ParseBeam(cl_model_bolt, true);
1204                 break;
1205
1206         case TE_LIGHTNING2:
1207                 // lightning bolts
1208                 if (!cl_model_bolt2)
1209                         cl_model_bolt2 = Mod_ForName("progs/bolt2.mdl", false, false, false);
1210                 CL_ParseBeam(cl_model_bolt2, true);
1211                 break;
1212
1213         case TE_LIGHTNING3:
1214                 // lightning bolts
1215                 if (!cl_model_bolt3)
1216                         cl_model_bolt3 = Mod_ForName("progs/bolt3.mdl", true, false, false);
1217                 CL_ParseBeam(cl_model_bolt3, false);
1218                 break;
1219
1220 // PGM 01/21/97
1221         case TE_BEAM:
1222                 // grappling hook beam
1223                 if (!cl_model_beam)
1224                         cl_model_beam = Mod_ForName("progs/beam.mdl", true, false, false);
1225                 CL_ParseBeam(cl_model_beam, false);
1226                 break;
1227 // PGM 01/21/97
1228
1229 // LordHavoc: for compatibility with the Nehahra movie...
1230         case TE_LIGHTNING4NEH:
1231                 CL_ParseBeam(Mod_ForName(MSG_ReadString(), true, false, false), false);
1232                 break;
1233
1234         case TE_LAVASPLASH:
1235                 MSG_ReadVector(pos, cl.protocol);
1236                 CL_LavaSplash(pos);
1237                 break;
1238
1239         case TE_TELEPORT:
1240                 MSG_ReadVector(pos, cl.protocol);
1241                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1242                 CL_AllocDlight(NULL, &tempmatrix, 500, 1.0f, 1.0f, 1.0f, 1500, 99.0f, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1243 //              CL_TeleportSplash(pos);
1244                 break;
1245
1246         case TE_EXPLOSION2:
1247                 // color mapped explosion
1248                 MSG_ReadVector(pos, cl.protocol);
1249                 CL_FindNonSolidLocation(pos, pos, 10);
1250                 colorStart = MSG_ReadByte();
1251                 colorLength = MSG_ReadByte();
1252                 CL_ParticleExplosion2(pos, colorStart, colorLength);
1253                 tempcolor = (qbyte *)&palette_complete[(rand()%colorLength) + colorStart];
1254                 color[0] = tempcolor[0] * (2.0f / 255.0f);
1255                 color[1] = tempcolor[1] * (2.0f / 255.0f);
1256                 color[2] = tempcolor[2] * (2.0f / 255.0f);
1257                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1258                 CL_AllocDlight(NULL, &tempmatrix, 350, color[0], color[1], color[2], 700, 0.5, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1259                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1260                 break;
1261
1262         case TE_TEI_G3:
1263                 MSG_ReadVector(pos, cl.protocol);
1264                 MSG_ReadVector(pos2, cl.protocol);
1265                 MSG_ReadVector(dir, cl.protocol);
1266                 CL_BeamParticle(pos, pos2, 12, 1, 0.3, 0.1, 1, 1);
1267                 CL_BeamParticle(pos, pos2, 5, 1, 0.9, 0.3, 1, 1);
1268                 break;
1269
1270         case TE_TEI_SMOKE:
1271                 MSG_ReadVector(pos, cl.protocol);
1272                 MSG_ReadVector(dir, cl.protocol);
1273                 count = MSG_ReadByte();
1274                 CL_FindNonSolidLocation(pos, pos, 4);
1275                 CL_Tei_Smoke(pos, dir, count);
1276                 break;
1277
1278         case TE_TEI_BIGEXPLOSION:
1279                 MSG_ReadVector(pos, cl.protocol);
1280                 CL_FindNonSolidLocation(pos, pos, 10);
1281                 CL_ParticleExplosion(pos);
1282                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1283                 CL_AllocDlight(NULL, &tempmatrix, 500, 2.5f, 2.0f, 1.0f, 500, 9999, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1284                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1285                 break;
1286
1287         case TE_TEI_PLASMAHIT:
1288                 MSG_ReadVector(pos, cl.protocol);
1289                 MSG_ReadVector(dir, cl.protocol);
1290                 count = MSG_ReadByte();
1291                 CL_FindNonSolidLocation(pos, pos, 5);
1292                 CL_Tei_PlasmaHit(pos, dir, count);
1293                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1294                 CL_AllocDlight(NULL, &tempmatrix, 500, 0.6, 1.2, 2.0f, 2000, 9999, 0, -1, true, 1, 0.25, 0.25, 1, 1, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1295                 break;
1296
1297         default:
1298                 Host_Error("CL_ParseTempEntity: bad type %d (hex %02X)", type, type);
1299         }
1300 }
1301
1302 #define SHOWNET(x) if(cl_shownet.integer==2)Con_Printf("%3i:%s\n", msg_readcount-1, x);
1303
1304 static qbyte cgamenetbuffer[65536];
1305
1306 /*
1307 =====================
1308 CL_ParseServerMessage
1309 =====================
1310 */
1311 int parsingerror = false;
1312 void CL_ParseServerMessage(void)
1313 {
1314         int                     cmd;
1315         int                     i;
1316         qbyte           cmdlog[32];
1317         char            *cmdlogname[32], *temp;
1318         int                     cmdindex, cmdcount = 0;
1319
1320         if (cls.demorecording)
1321                 CL_WriteDemoMessage ();
1322
1323         cl.last_received_message = realtime;
1324
1325 //
1326 // if recording demos, copy the message out
1327 //
1328         if (cl_shownet.integer == 1)
1329                 Con_Printf("%f %i\n", realtime, net_message.cursize);
1330         else if (cl_shownet.integer == 2)
1331                 Con_Print("------------------\n");
1332
1333         cl.onground = false;    // unless the server says otherwise
1334 //
1335 // parse the message
1336 //
1337         //MSG_BeginReading ();
1338
1339         parsingerror = true;
1340
1341         while (1)
1342         {
1343                 if (msg_badread)
1344                         Host_Error ("CL_ParseServerMessage: Bad server message");
1345
1346                 cmd = MSG_ReadByte ();
1347
1348                 if (cmd == -1)
1349                 {
1350                         SHOWNET("END OF MESSAGE");
1351                         break;          // end of message
1352                 }
1353
1354                 cmdindex = cmdcount & 31;
1355                 cmdcount++;
1356                 cmdlog[cmdindex] = cmd;
1357
1358                 // if the high bit of the command byte is set, it is a fast update
1359                 if (cmd & 128)
1360                 {
1361                         // LordHavoc: fix for bizarre problem in MSVC that I do not understand (if I assign the string pointer directly it ends up storing a NULL pointer)
1362                         temp = "entity";
1363                         cmdlogname[cmdindex] = temp;
1364                         SHOWNET("fast update");
1365                         if (cls.signon == SIGNONS - 1)
1366                         {
1367                                 // first update is the final signon stage
1368                                 cls.signon = SIGNONS;
1369                                 CL_SignonReply ();
1370                         }
1371                         EntityFrameQuake_ReadEntity (cmd&127);
1372                         continue;
1373                 }
1374
1375                 SHOWNET(svc_strings[cmd]);
1376                 cmdlogname[cmdindex] = svc_strings[cmd];
1377                 if (!cmdlogname[cmdindex])
1378                 {
1379                         // LordHavoc: fix for bizarre problem in MSVC that I do not understand (if I assign the string pointer directly it ends up storing a NULL pointer)
1380                         temp = "<unknown>";
1381                         cmdlogname[cmdindex] = temp;
1382                 }
1383
1384                 // other commands
1385                 switch (cmd)
1386                 {
1387                 default:
1388                         {
1389                                 char description[32*64], temp[64];
1390                                 int count;
1391                                 strcpy (description, "packet dump: ");
1392                                 i = cmdcount - 32;
1393                                 if (i < 0)
1394                                         i = 0;
1395                                 count = cmdcount - i;
1396                                 i &= 31;
1397                                 while(count > 0)
1398                                 {
1399                                         snprintf (temp, sizeof (temp), "%3i:%s ", cmdlog[i], cmdlogname[i]);
1400                                         strlcat (description, temp, sizeof (description));
1401                                         count--;
1402                                         i++;
1403                                         i &= 31;
1404                                 }
1405                                 description[strlen(description)-1] = '\n'; // replace the last space with a newline
1406                                 Con_Print(description);
1407                                 Host_Error ("CL_ParseServerMessage: Illegible server message\n");
1408                         }
1409                         break;
1410
1411                 case svc_nop:
1412                         if (cls.signon < SIGNONS)
1413                                 Con_Print("<-- server to client keepalive\n");
1414                         break;
1415
1416                 case svc_time:
1417                         cl.mtime[1] = cl.mtime[0];
1418                         cl.mtime[0] = MSG_ReadFloat ();
1419                         break;
1420
1421                 case svc_clientdata:
1422                         i = (unsigned short) MSG_ReadShort ();
1423                         CL_ParseClientdata (i);
1424                         break;
1425
1426                 case svc_version:
1427                         i = MSG_ReadLong ();
1428                         // hack for unmarked Nehahra movie demos which had a custom protocol
1429                         if (i == PROTOCOL_QUAKE && cls.demoplayback && demo_nehahra.integer)
1430                                 i = PROTOCOL_NEHAHRAMOVIE;
1431                         if (i != PROTOCOL_QUAKE && i != PROTOCOL_DARKPLACES1 && i != PROTOCOL_DARKPLACES2 && i != PROTOCOL_DARKPLACES3 && i != PROTOCOL_DARKPLACES4 && i != PROTOCOL_DARKPLACES5 && i != PROTOCOL_NEHAHRAMOVIE)
1432                                 Host_Error("CL_ParseServerMessage: Server is protocol %i, not %i (Quake), %i (DP1), %i (DP2), %i (DP3), %i (DP4), %i (DP5), or %i (Nehahra movie)", i, PROTOCOL_QUAKE, PROTOCOL_DARKPLACES1, PROTOCOL_DARKPLACES2, PROTOCOL_DARKPLACES3, PROTOCOL_DARKPLACES4, PROTOCOL_DARKPLACES5, PROTOCOL_NEHAHRAMOVIE);
1433                         cl.protocol = i;
1434                         break;
1435
1436                 case svc_disconnect:
1437                         Con_Printf ("Server disconnected\n");
1438                         if (cls.demonum != -1)
1439                                 CL_NextDemo ();
1440                         else
1441                                 CL_Disconnect ();
1442                         break;
1443
1444                 case svc_print:
1445                         Con_Print(MSG_ReadString());
1446                         break;
1447
1448                 case svc_centerprint:
1449                         SCR_CenterPrint(MSG_ReadString ());
1450                         break;
1451
1452                 case svc_stufftext:
1453                         Cbuf_AddText (MSG_ReadString ());
1454                         break;
1455
1456                 case svc_damage:
1457                         V_ParseDamage ();
1458                         break;
1459
1460                 case svc_serverinfo:
1461                         CL_ParseServerInfo ();
1462                         break;
1463
1464                 case svc_setangle:
1465                         for (i=0 ; i<3 ; i++)
1466                                 cl.viewangles[i] = MSG_ReadAngle (cl.protocol);
1467                         break;
1468
1469                 case svc_setview:
1470                         cl.viewentity = (unsigned short)MSG_ReadShort ();
1471                         if (cl.viewentity >= MAX_EDICTS)
1472                                 Host_Error("svc_setview >= MAX_EDICTS\n");
1473                         // LordHavoc: assume first setview recieved is the real player entity
1474                         if (!cl.playerentity)
1475                                 cl.playerentity = cl.viewentity;
1476                         break;
1477
1478                 case svc_lightstyle:
1479                         i = MSG_ReadByte ();
1480                         if (i >= MAX_LIGHTSTYLES)
1481                                 Host_Error ("svc_lightstyle >= MAX_LIGHTSTYLES");
1482                         strlcpy (cl_lightstyle[i].map,  MSG_ReadString(), sizeof (cl_lightstyle[i].map));
1483                         cl_lightstyle[i].map[MAX_STYLESTRING - 1] = 0;
1484                         cl_lightstyle[i].length = strlen(cl_lightstyle[i].map);
1485                         break;
1486
1487                 case svc_sound:
1488                         CL_ParseStartSoundPacket(false);
1489                         break;
1490
1491                 case svc_sound2:
1492                         CL_ParseStartSoundPacket(true);
1493                         break;
1494
1495                 case svc_stopsound:
1496                         i = (unsigned short) MSG_ReadShort();
1497                         S_StopSound(i>>3, i&7);
1498                         break;
1499
1500                 case svc_updatename:
1501                         i = MSG_ReadByte ();
1502                         if (i >= cl.maxclients)
1503                                 Host_Error ("CL_ParseServerMessage: svc_updatename >= cl.maxclients");
1504                         strlcpy (cl.scores[i].name, MSG_ReadString (), sizeof (cl.scores[i].name));
1505                         break;
1506
1507                 case svc_updatefrags:
1508                         i = MSG_ReadByte ();
1509                         if (i >= cl.maxclients)
1510                                 Host_Error ("CL_ParseServerMessage: svc_updatefrags >= cl.maxclients");
1511                         cl.scores[i].frags = (signed short) MSG_ReadShort ();
1512                         break;
1513
1514                 case svc_updatecolors:
1515                         i = MSG_ReadByte ();
1516                         if (i >= cl.maxclients)
1517                                 Host_Error ("CL_ParseServerMessage: svc_updatecolors >= cl.maxclients");
1518                         cl.scores[i].colors = MSG_ReadByte ();
1519                         break;
1520
1521                 case svc_particle:
1522                         CL_ParseParticleEffect ();
1523                         break;
1524
1525                 case svc_effect:
1526                         CL_ParseEffect ();
1527                         break;
1528
1529                 case svc_effect2:
1530                         CL_ParseEffect2 ();
1531                         break;
1532
1533                 case svc_spawnbaseline:
1534                         i = (unsigned short) MSG_ReadShort ();
1535                         if (i < 0 || i >= MAX_EDICTS)
1536                                 Host_Error ("CL_ParseServerMessage: svc_spawnbaseline: invalid entity number %i", i);
1537                         CL_ParseBaseline (cl_entities + i, false);
1538                         break;
1539                 case svc_spawnbaseline2:
1540                         i = (unsigned short) MSG_ReadShort ();
1541                         if (i < 0 || i >= MAX_EDICTS)
1542                                 Host_Error ("CL_ParseServerMessage: svc_spawnbaseline2: invalid entity number %i", i);
1543                         CL_ParseBaseline (cl_entities + i, true);
1544                         break;
1545                 case svc_spawnstatic:
1546                         CL_ParseStatic (false);
1547                         break;
1548                 case svc_spawnstatic2:
1549                         CL_ParseStatic (true);
1550                         break;
1551                 case svc_temp_entity:
1552                         CL_ParseTempEntity ();
1553                         break;
1554
1555                 case svc_setpause:
1556                         cl.paused = MSG_ReadByte ();
1557                         if (cl.paused)
1558                                 CDAudio_Pause ();
1559                         else
1560                                 CDAudio_Resume ();
1561                         S_PauseGameSounds (cl.paused);
1562                         break;
1563
1564                 case svc_signonnum:
1565                         i = MSG_ReadByte ();
1566                         if (i <= cls.signon)
1567                                 Host_Error ("Received signon %i when at %i", i, cls.signon);
1568                         cls.signon = i;
1569                         CL_SignonReply ();
1570                         break;
1571
1572                 case svc_killedmonster:
1573                         cl.stats[STAT_MONSTERS]++;
1574                         break;
1575
1576                 case svc_foundsecret:
1577                         cl.stats[STAT_SECRETS]++;
1578                         break;
1579
1580                 case svc_updatestat:
1581                         i = MSG_ReadByte ();
1582                         if (i < 0 || i >= MAX_CL_STATS)
1583                                 Host_Error ("svc_updatestat: %i is invalid", i);
1584                         cl.stats[i] = MSG_ReadLong ();
1585                         break;
1586
1587                 case svc_spawnstaticsound:
1588                         CL_ParseStaticSound (false);
1589                         break;
1590
1591                 case svc_spawnstaticsound2:
1592                         CL_ParseStaticSound (true);
1593                         break;
1594
1595                 case svc_cdtrack:
1596                         cl.cdtrack = MSG_ReadByte ();
1597                         cl.looptrack = MSG_ReadByte ();
1598                         if ( (cls.demoplayback || cls.demorecording) && (cls.forcetrack != -1) )
1599                                 CDAudio_Play ((qbyte)cls.forcetrack, true);
1600                         else
1601                                 CDAudio_Play ((qbyte)cl.cdtrack, true);
1602                         break;
1603
1604                 case svc_intermission:
1605                         cl.intermission = 1;
1606                         cl.completed_time = cl.time;
1607                         break;
1608
1609                 case svc_finale:
1610                         cl.intermission = 2;
1611                         cl.completed_time = cl.time;
1612                         SCR_CenterPrint(MSG_ReadString ());
1613                         break;
1614
1615                 case svc_cutscene:
1616                         cl.intermission = 3;
1617                         cl.completed_time = cl.time;
1618                         SCR_CenterPrint(MSG_ReadString ());
1619                         break;
1620
1621                 case svc_sellscreen:
1622                         Cmd_ExecuteString ("help", src_command);
1623                         break;
1624                 case svc_hidelmp:
1625                         if (gamemode == GAME_TENEBRAE)
1626                         {
1627                                 // repeating particle effect
1628                                 MSG_ReadCoord(cl.protocol);
1629                                 MSG_ReadCoord(cl.protocol);
1630                                 MSG_ReadCoord(cl.protocol);
1631                                 MSG_ReadCoord(cl.protocol);
1632                                 MSG_ReadCoord(cl.protocol);
1633                                 MSG_ReadCoord(cl.protocol);
1634                                 MSG_ReadByte();
1635                                 MSG_ReadLong();
1636                                 MSG_ReadLong();
1637                                 MSG_ReadString();
1638                         }
1639                         else
1640                                 SHOWLMP_decodehide();
1641                         break;
1642                 case svc_showlmp:
1643                         if (gamemode == GAME_TENEBRAE)
1644                         {
1645                                 // particle effect
1646                                 MSG_ReadCoord(cl.protocol);
1647                                 MSG_ReadCoord(cl.protocol);
1648                                 MSG_ReadCoord(cl.protocol);
1649                                 MSG_ReadByte();
1650                                 MSG_ReadString();
1651                         }
1652                         else
1653                                 SHOWLMP_decodeshow();
1654                         break;
1655                 case svc_skybox:
1656                         R_SetSkyBox(MSG_ReadString());
1657                         break;
1658                 case svc_cgame:
1659                         {
1660                                 int length;
1661                                 length = (int) ((unsigned short) MSG_ReadShort());
1662                                 for (i = 0;i < length;i++)
1663                                         cgamenetbuffer[i] = MSG_ReadByte();
1664                                 if (!msg_badread)
1665                                         CL_CGVM_ParseNetwork(cgamenetbuffer, length);
1666                         }
1667                         break;
1668                 case svc_entities:
1669                         if (cls.signon == SIGNONS - 1)
1670                         {
1671                                 // first update is the final signon stage
1672                                 cls.signon = SIGNONS;
1673                                 CL_SignonReply ();
1674                         }
1675                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3)
1676                                 EntityFrame_CL_ReadFrame();
1677                         else if (cl.protocol == PROTOCOL_DARKPLACES4)
1678                                 EntityFrame4_CL_ReadFrame();
1679                         else if (cl.protocol == PROTOCOL_DARKPLACES5)
1680                                 EntityFrame5_CL_ReadFrame();
1681                         else
1682                                 Host_Error("CL_ParseServerMessage: svc_entities: unknown cl.protocol %i\n", cl.protocol);
1683                         break;
1684                 }
1685         }
1686
1687         EntityFrameQuake_ISeeDeadEntities();
1688
1689         parsingerror = false;
1690 }
1691
1692 void CL_Parse_DumpPacket(void)
1693 {
1694         if (!parsingerror)
1695                 return;
1696         Con_Print("Packet dump:\n");
1697         SZ_HexDumpToConsole(&net_message);
1698         parsingerror = false;
1699 }
1700
1701 void CL_Parse_Init(void)
1702 {
1703         // LordHavoc: added demo_nehahra cvar
1704         cl_scores_mempool = Mem_AllocPool("client player info", 0, NULL);
1705         Cvar_RegisterVariable (&demo_nehahra);
1706         if (gamemode == GAME_NEHAHRA)
1707                 Cvar_SetValue("demo_nehahra", 1);
1708         Cvar_RegisterVariable(&developer_networkentities);
1709 }