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_updatestatubyte", //                       51              // [byte] stat [byte] value
  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         MSG_ReadVector(pos, cl.protocol);
 148
 149         if (sound_num >= MAX_SOUNDS)
 150         {
 151                 Con_Printf("CL_ParseStartSoundPacket: sound_num (%i) >= MAX_SOUNDS (%i)\n", sound_num, MAX_SOUNDS);
 152                 return;
 153         }
 154
 155         if (ent >= MAX_EDICTS)
 156         {
 157                 Con_Printf("CL_ParseStartSoundPacket: ent = %i", ent);
 158                 return;
 159         }
 160
 161         S_StartSound (ent, channel, cl.sound_precache[sound_num], pos, volume/255.0f, attenuation);
 162 }
 163
 164 /*
 165 ==================
 166 CL_KeepaliveMessage
 167
 168 When the client is taking a long time to load stuff, send keepalive messages
 169 so the server doesn't disconnect.
 170 ==================
 171 */
 172
 173 static qbyte olddata[NET_MAXMESSAGE];
 174 void CL_KeepaliveMessage (void)
 175 {
 176         float time;
 177         static float lastmsg;
 178         int oldreadcount;
 179         qboolean oldbadread;
 180         sizebuf_t old;
 181
 182         // no need if server is local and definitely not if this is a demo
 183         if (sv.active || cls.demoplayback)
 184                 return;
 185
 186 // read messages from server, should just be nops
 187         oldreadcount = msg_readcount;
 188         oldbadread = msg_badread;
 189         old = net_message;
 190         memcpy(olddata, net_message.data, net_message.cursize);
 191
 192         NetConn_ClientFrame();
 193
 194         msg_readcount = oldreadcount;
 195         msg_badread = oldbadread;
 196         net_message = old;
 197         memcpy(net_message.data, olddata, net_message.cursize);
 198
 199         if (cls.netcon && NetConn_CanSendMessage(cls.netcon) && (time = Sys_DoubleTime()) - lastmsg >= 5)
 200         {
 201                 sizebuf_t       msg;
 202                 qbyte           buf[4];
 203                 lastmsg = time;
 204                 // write out a nop
 205                 // LordHavoc: must use unreliable because reliable could kill the sigon message!
 206                 Con_Print("--> client to server keepalive\n");
 207                 msg.data = buf;
 208                 msg.maxsize = sizeof(buf);
 209                 msg.cursize = 0;
 210                 MSG_WriteChar(&msg, svc_nop);
 211                 NetConn_SendUnreliableMessage(cls.netcon, &msg);
 212         }
 213 }
 214
 215 void CL_ParseEntityLump(char *entdata)
 216 {
 217         const char *data;
 218         char key[128], value[4096];
 219         FOG_clear(); // LordHavoc: no fog until set
 220         // LordHavoc: default to the map's sky (q3 shader parsing sets this)
 221         R_SetSkyBox(cl.worldmodel->brush.skybox);
 222         data = entdata;
 223         if (!data)
 224                 return;
 225         if (!COM_ParseToken(&data, false))
 226                 return; // error
 227         if (com_token[0] != '{')
 228                 return; // error
 229         while (1)
 230         {
 231                 if (!COM_ParseToken(&data, false))
 232                         return; // error
 233                 if (com_token[0] == '}')
 234                         break; // end of worldspawn
 235                 if (com_token[0] == '_')
 236                         strlcpy (key, com_token + 1, sizeof (key));
 237                 else
 238                         strlcpy (key, com_token, sizeof (key));
 239                 while (key[strlen(key)-1] == ' ') // remove trailing spaces
 240                         key[strlen(key)-1] = 0;
 241                 if (!COM_ParseToken(&data, false))
 242                         return; // error
 243                 strlcpy (value, com_token, sizeof (value));
 244                 if (!strcmp("sky", key))
 245                         R_SetSkyBox(value);
 246                 else if (!strcmp("skyname", key)) // non-standard, introduced by QuakeForge... sigh.
 247                         R_SetSkyBox(value);
 248                 else if (!strcmp("qlsky", key)) // non-standard, introduced by QuakeLives (EEK)
 249                         R_SetSkyBox(value);
 250                 else if (!strcmp("fog", key))
 251                         sscanf(value, "%f %f %f %f", &fog_density, &fog_red, &fog_green, &fog_blue);
 252                 else if (!strcmp("fog_density", key))
 253                         fog_density = atof(value);
 254                 else if (!strcmp("fog_red", key))
 255                         fog_red = atof(value);
 256                 else if (!strcmp("fog_green", key))
 257                         fog_green = atof(value);
 258                 else if (!strcmp("fog_blue", key))
 259                         fog_blue = atof(value);
 260         }
 261 }
 262
 263 /*
 264 =====================
 265 CL_SignonReply
 266
 267 An svc_signonnum has been received, perform a client side setup
 268 =====================
 269 */
 270 static void CL_SignonReply (void)
 271 {
 272         //char  str[8192];
 273
 274 Con_DPrintf("CL_SignonReply: %i\n", cls.signon);
 275
 276         switch (cls.signon)
 277         {
 278         case 1:
 279                 MSG_WriteByte (&cls.message, clc_stringcmd);
 280                 MSG_WriteString (&cls.message, "prespawn");
 281                 break;
 282
 283         case 2:
 284                 MSG_WriteByte (&cls.message, clc_stringcmd);
 285                 MSG_WriteString (&cls.message, va("name \"%s\"\n", cl_name.string));
 286
 287                 MSG_WriteByte (&cls.message, clc_stringcmd);
 288                 MSG_WriteString (&cls.message, va("color %i %i\n", cl_color.integer >> 4, cl_color.integer & 15));
 289
 290                 if (cl_pmodel.integer)
 291                 {
 292                         MSG_WriteByte (&cls.message, clc_stringcmd);
 293                         MSG_WriteString (&cls.message, va("pmodel %i\n", cl_pmodel.integer));
 294                 }
 295                 if (*cl_playermodel.string)
 296                 {
 297                         MSG_WriteByte (&cls.message, clc_stringcmd);
 298                         MSG_WriteString (&cls.message, va("playermodel %s\n", cl_playermodel.string));
 299                 }
 300                 if (*cl_playerskin.string)
 301                 {
 302                         MSG_WriteByte (&cls.message, clc_stringcmd);
 303                         MSG_WriteString (&cls.message, va("playerskin %s\n", cl_playerskin.string));
 304                 }
 305
 306                 MSG_WriteByte (&cls.message, clc_stringcmd);
 307                 MSG_WriteString (&cls.message, va("rate %i\n", cl_rate.integer));
 308
 309                 MSG_WriteByte (&cls.message, clc_stringcmd);
 310                 MSG_WriteString (&cls.message, "spawn");
 311                 break;
 312
 313         case 3:
 314                 MSG_WriteByte (&cls.message, clc_stringcmd);
 315                 MSG_WriteString (&cls.message, "begin");
 316                 break;
 317
 318         case 4:
 319                 Con_ClearNotify();
 320                 break;
 321         }
 322 }
 323
 324 /*
 325 ==================
 326 CL_ParseServerInfo
 327 ==================
 328 */
 329 // FIXME: this is a lot of memory to be keeping around, this needs to be dynamically allocated and freed
 330 static char parse_model_precache[MAX_MODELS][MAX_QPATH];
 331 static char parse_sound_precache[MAX_SOUNDS][MAX_QPATH];
 332 void CL_ParseServerInfo (void)
 333 {
 334         char *str;
 335         int i;
 336         int nummodels, numsounds;
 337         entity_t *ent;
 338
 339         Con_DPrint("Serverinfo packet received.\n");
 340 //
 341 // wipe the client_state_t struct
 342 //
 343         CL_ClearState ();
 344
 345 // parse protocol version number
 346         i = MSG_ReadLong ();
 347         // hack for unmarked Nehahra movie demos which had a custom protocol
 348         if (i == PROTOCOL_QUAKE && cls.demoplayback && demo_nehahra.integer)
 349                 i = PROTOCOL_NEHAHRAMOVIE;
 350         if (i != PROTOCOL_QUAKE && i != PROTOCOL_DARKPLACES1 && i != PROTOCOL_DARKPLACES2 && i != PROTOCOL_DARKPLACES3 && i != PROTOCOL_DARKPLACES4 && i != PROTOCOL_DARKPLACES5 && i != PROTOCOL_DARKPLACES6 && i != PROTOCOL_NEHAHRAMOVIE)
 351         {
 352                 Host_Error("CL_ParseServerInfo: Server is protocol %i, not %i (Quake), %i (DP1), %i (DP2), %i (DP3), %i (DP4), %i (DP5), %i (DP6), or %i (Nehahra movie)", i, PROTOCOL_QUAKE, PROTOCOL_DARKPLACES1, PROTOCOL_DARKPLACES2, PROTOCOL_DARKPLACES3, PROTOCOL_DARKPLACES4, PROTOCOL_DARKPLACES5, PROTOCOL_DARKPLACES6, PROTOCOL_NEHAHRAMOVIE);
 353                 return;
 354         }
 355         cl.protocol = i;
 356         Con_DPrintf("Server protocol is %i\n", cl.protocol);
 357
 358 // parse maxclients
 359         cl.maxclients = MSG_ReadByte ();
 360         if (cl.maxclients < 1 || cl.maxclients > MAX_SCOREBOARD)
 361         {
 362                 Host_Error("Bad maxclients (%u) from server\n", cl.maxclients);
 363                 return;
 364         }
 365         Mem_EmptyPool(cl_scores_mempool);
 366         cl.scores = Mem_Alloc(cl_scores_mempool, cl.maxclients*sizeof(*cl.scores));
 367
 368 // parse gametype
 369         cl.gametype = MSG_ReadByte ();
 370
 371 // parse signon message
 372         str = MSG_ReadString ();
 373         strlcpy (cl.levelname, str, sizeof(cl.levelname));
 374
 375 // seperate the printfs so the server message can have a color
 376         if (cl.protocol != PROTOCOL_NEHAHRAMOVIE) // no messages when playing the Nehahra movie
 377                 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);
 378
 379         // check memory integrity
 380         Mem_CheckSentinelsGlobal();
 381
 382         S_StopAllSounds();
 383         // if server is active, we already began a loading plaque
 384         if (!sv.active)
 385                 SCR_BeginLoadingPlaque();
 386
 387         // disable until we get textures for it
 388         R_ResetSkyBox();
 389
 390         memset(cl.model_precache, 0, sizeof(cl.model_precache));
 391         memset(cl.sound_precache, 0, sizeof(cl.sound_precache));
 392
 393         // parse model precache list
 394         for (nummodels=1 ; ; nummodels++)
 395         {
 396                 str = MSG_ReadString();
 397                 if (!str[0])
 398                         break;
 399                 if (nummodels==MAX_MODELS)
 400                         Host_Error ("Server sent too many model precaches\n");
 401                 if (strlen(str) >= MAX_QPATH)
 402                         Host_Error ("Server sent a precache name of %i characters (max %i)", strlen(str), MAX_QPATH - 1);
 403                 strlcpy (parse_model_precache[nummodels], str, sizeof (parse_model_precache[nummodels]));
 404         }
 405         // parse sound precache list
 406         for (numsounds=1 ; ; numsounds++)
 407         {
 408                 str = MSG_ReadString();
 409                 if (!str[0])
 410                         break;
 411                 if (numsounds==MAX_SOUNDS)
 412                         Host_Error("Server sent too many sound precaches\n");
 413                 if (strlen(str) >= MAX_QPATH)
 414                         Host_Error("Server sent a precache name of %i characters (max %i)", strlen(str), MAX_QPATH - 1);
 415                 strlcpy (parse_sound_precache[numsounds], str, sizeof (parse_sound_precache[numsounds]));
 416         }
 417
 418         // touch all of the precached models that are still loaded so we can free
 419         // anything that isn't needed
 420         Mod_ClearUsed();
 421         for (i = 1;i < nummodels;i++)
 422                 Mod_FindName(parse_model_precache[i]);
 423         Mod_PurgeUnused();
 424
 425         // do the same for sounds
 426         S_ServerSounds (parse_sound_precache, numsounds);
 427
 428         // now we try to load everything that is new
 429
 430         // world model
 431         CL_KeepaliveMessage ();
 432         cl.model_precache[1] = Mod_ForName(parse_model_precache[1], false, false, true);
 433         if (cl.model_precache[1] == NULL)
 434                 Con_Printf("Map %s not found\n", parse_model_precache[1]);
 435
 436         // normal models
 437         for (i=2 ; i<nummodels ; i++)
 438         {
 439                 CL_KeepaliveMessage();
 440                 if ((cl.model_precache[i] = Mod_ForName(parse_model_precache[i], false, false, false)) == NULL)
 441                         Con_Printf("Model %s not found\n", parse_model_precache[i]);
 442         }
 443
 444         // sounds
 445         for (i=1 ; i<numsounds ; i++)
 446         {
 447                 CL_KeepaliveMessage();
 448
 449                 // Don't lock the sfx here, S_ServerSounds already did that
 450                 cl.sound_precache[i] = S_PrecacheSound (parse_sound_precache[i], true, false);
 451         }
 452
 453         // local state
 454         ent = &cl_entities[0];
 455         // entire entity array was cleared, so just fill in a few fields
 456         ent->state_current.active = true;
 457         ent->render.model = cl.worldmodel = cl.model_precache[1];
 458         ent->render.scale = 1; // some of the renderer still relies on scale
 459         ent->render.alpha = 1;
 460         ent->render.flags = RENDER_SHADOW | RENDER_LIGHT;
 461         Matrix4x4_CreateFromQuakeEntity(&ent->render.matrix, 0, 0, 0, 0, 0, 0, 1);
 462         Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
 463         CL_BoundingBoxForEntity(&ent->render);
 464
 465         cl_num_entities = 1;
 466
 467         R_Modules_NewMap();
 468         CL_CGVM_Start();
 469
 470         // noclip is turned off at start
 471         noclip_anglehack = false;
 472
 473         // check memory integrity
 474         Mem_CheckSentinelsGlobal();
 475 }
 476
 477 void CL_ValidateState(entity_state_t *s)
 478 {
 479         model_t *model;
 480
 481         if (!s->active)
 482                 return;
 483
 484         if (s->modelindex >= MAX_MODELS)
 485                 Host_Error("CL_ValidateState: modelindex (%i) >= MAX_MODELS (%i)\n", s->modelindex, MAX_MODELS);
 486
 487         // colormap is client index + 1
 488         if ((!s->flags & RENDER_COLORMAPPED) && s->colormap > cl.maxclients)
 489         {
 490                 Con_DPrintf("CL_ValidateState: colormap (%i) > cl.maxclients (%i)\n", s->colormap, cl.maxclients);
 491                 s->colormap = 0;
 492         }
 493
 494         model = cl.model_precache[s->modelindex];
 495         Mod_CheckLoaded(model);
 496         if (model && model->type && s->frame >= model->numframes)
 497         {
 498                 Con_DPrintf("CL_ValidateState: no such frame %i in \"%s\" (which has %i frames)\n", s->frame, model->name, model->numframes);
 499                 s->frame = 0;
 500         }
 501         if (model && model->type && s->skin > 0 && s->skin >= model->numskins && !(s->lightpflags & PFLAGS_FULLDYNAMIC))
 502         {
 503                 Con_DPrintf("CL_ValidateState: no such skin %i in \"%s\" (which has %i skins)\n", s->skin, model->name, model->numskins);
 504                 s->skin = 0;
 505         }
 506 }
 507
 508 void CL_MoveLerpEntityStates(entity_t *ent)
 509 {
 510         float odelta[3], adelta[3];
 511         CL_ValidateState(&ent->state_current);
 512         VectorSubtract(ent->state_current.origin, ent->persistent.neworigin, odelta);
 513         VectorSubtract(ent->state_current.angles, ent->persistent.newangles, adelta);
 514         if (!ent->state_previous.active || ent->state_previous.modelindex != ent->state_current.modelindex)
 515         {
 516                 // reset all persistent stuff if this is a new entity
 517                 ent->persistent.lerpdeltatime = 0;
 518                 ent->persistent.lerpstarttime = cl.mtime[1];
 519                 VectorCopy(ent->state_current.origin, ent->persistent.oldorigin);
 520                 VectorCopy(ent->state_current.angles, ent->persistent.oldangles);
 521                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 522                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 523                 // reset animation interpolation as well
 524                 ent->render.frame = ent->render.frame1 = ent->render.frame2 = ent->state_current.frame;
 525                 ent->render.frame1time = ent->render.frame2time = cl.time;
 526                 ent->render.framelerp = 1;
 527                 // reset various persistent stuff
 528                 ent->persistent.muzzleflash = 0;
 529                 VectorCopy(ent->state_current.origin, ent->persistent.trail_origin);
 530         }
 531         else if (cls.timedemo || cl_nolerp.integer || DotProduct(odelta, odelta) > 1000*1000)
 532         {
 533                 // don't interpolate the move
 534                 ent->persistent.lerpdeltatime = 0;
 535                 ent->persistent.lerpstarttime = cl.mtime[1];
 536                 VectorCopy(ent->state_current.origin, ent->persistent.oldorigin);
 537                 VectorCopy(ent->state_current.angles, ent->persistent.oldangles);
 538                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 539                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 540         }
 541         else if (ent->state_current.flags & RENDER_STEP)
 542         {
 543                 // monster interpolation
 544                 if (DotProduct(odelta, odelta) + DotProduct(adelta, adelta) > 0.01)
 545                 {
 546                         ent->persistent.lerpdeltatime = bound(0, cl.mtime[1] - ent->persistent.lerpstarttime, 0.1);
 547                         ent->persistent.lerpstarttime = cl.mtime[1];
 548                         VectorCopy(ent->persistent.neworigin, ent->persistent.oldorigin);
 549                         VectorCopy(ent->persistent.newangles, ent->persistent.oldangles);
 550                         VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 551                         VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 552                 }
 553         }
 554         else
 555         {
 556                 // not a monster
 557                 ent->persistent.lerpstarttime = ent->state_previous.time;
 558                 // no lerp if it's singleplayer
 559                 if (cl.islocalgame)
 560                         ent->persistent.lerpdeltatime = 0;
 561                 else
 562                         ent->persistent.lerpdeltatime = bound(0, ent->state_current.time - ent->state_previous.time, 0.1);
 563                 VectorCopy(ent->persistent.neworigin, ent->persistent.oldorigin);
 564                 VectorCopy(ent->persistent.newangles, ent->persistent.oldangles);
 565                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 566                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 567         }
 568 }
 569
 570 /*
 571 ==================
 572 CL_ParseBaseline
 573 ==================
 574 */
 575 void CL_ParseBaseline (entity_t *ent, int large)
 576 {
 577         int i;
 578
 579         ent->state_baseline = defaultstate;
 580         // FIXME: set ent->state_baseline.number?
 581         ent->state_baseline.active = true;
 582         if (large)
 583         {
 584                 ent->state_baseline.modelindex = (unsigned short) MSG_ReadShort ();
 585                 ent->state_baseline.frame = (unsigned short) MSG_ReadShort ();
 586         }
 587         else
 588         {
 589                 ent->state_baseline.modelindex = MSG_ReadByte ();
 590                 ent->state_baseline.frame = MSG_ReadByte ();
 591         }
 592         ent->state_baseline.colormap = MSG_ReadByte();
 593         ent->state_baseline.skin = MSG_ReadByte();
 594         for (i = 0;i < 3;i++)
 595         {
 596                 ent->state_baseline.origin[i] = MSG_ReadCoord(cl.protocol);
 597                 ent->state_baseline.angles[i] = MSG_ReadAngle(cl.protocol);
 598         }
 599         CL_ValidateState(&ent->state_baseline);
 600         ent->state_previous = ent->state_current = ent->state_baseline;
 601 }
 602
 603
 604 /*
 605 ==================
 606 CL_ParseClientdata
 607
 608 Server information pertaining to this client only
 609 ==================
 610 */
 611 void CL_ParseClientdata (int bits)
 612 {
 613         int i, j;
 614
 615         VectorCopy (cl.mpunchangle[0], cl.mpunchangle[1]);
 616         VectorCopy (cl.mpunchvector[0], cl.mpunchvector[1]);
 617         VectorCopy (cl.mvelocity[0], cl.mvelocity[1]);
 618         cl.mviewzoom[1] = cl.mviewzoom[0];
 619
 620         if (cl.protocol != PROTOCOL_DARKPLACES6)
 621         {
 622                 cl.stats[STAT_VIEWHEIGHT] = DEFAULT_VIEWHEIGHT;
 623                 cl.stats[STAT_ITEMS] = 0;
 624                 cl.stats[STAT_VIEWZOOM] = 255;
 625         }
 626         cl.idealpitch = 0;
 627         cl.mpunchangle[0][0] = 0;
 628         cl.mpunchangle[0][1] = 0;
 629         cl.mpunchangle[0][2] = 0;
 630         cl.mpunchvector[0][0] = 0;
 631         cl.mpunchvector[0][1] = 0;
 632         cl.mpunchvector[0][2] = 0;
 633         cl.mvelocity[0][0] = 0;
 634         cl.mvelocity[0][1] = 0;
 635         cl.mvelocity[0][2] = 0;
 636         cl.mviewzoom[0] = 1;
 637
 638         bits &= 0xFFFF;
 639         if (bits & SU_EXTEND1)
 640                 bits |= (MSG_ReadByte() << 16);
 641         if (bits & SU_EXTEND2)
 642                 bits |= (MSG_ReadByte() << 24);
 643
 644         if (bits & SU_VIEWHEIGHT)
 645                 cl.stats[STAT_VIEWHEIGHT] = MSG_ReadChar ();
 646
 647         if (bits & SU_IDEALPITCH)
 648                 cl.idealpitch = MSG_ReadChar ();
 649
 650         for (i = 0;i < 3;i++)
 651         {
 652                 if (bits & (SU_PUNCH1<<i) )
 653                 {
 654                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3 || cl.protocol == PROTOCOL_DARKPLACES4 || cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
 655                                 cl.mpunchangle[0][i] = MSG_ReadAngle16i();
 656                         else if (cl.protocol == PROTOCOL_QUAKE || cl.protocol == PROTOCOL_NEHAHRAMOVIE)
 657                                 cl.mpunchangle[0][i] = MSG_ReadChar();
 658                         else
 659                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 660                 }
 661                 if (bits & (SU_PUNCHVEC1<<i))
 662                 {
 663                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3 || cl.protocol == PROTOCOL_DARKPLACES4)
 664                                 cl.mpunchvector[0][i] = MSG_ReadCoord16i();
 665                         else if (cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
 666                                 cl.mpunchvector[0][i] = MSG_ReadCoord32f();
 667                         else
 668                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 669                 }
 670                 if (bits & (SU_VELOCITY1<<i) )
 671                 {
 672                         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)
 673                                 cl.mvelocity[0][i] = MSG_ReadChar()*16;
 674                         else if (cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
 675                                 cl.mvelocity[0][i] = MSG_ReadCoord32f();
 676                         else
 677                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 678                 }
 679         }
 680
 681         if (bits & SU_ITEMS)
 682                 cl.stats[STAT_ITEMS] = MSG_ReadLong ();
 683
 684         cl.onground = (bits & SU_ONGROUND) != 0;
 685         cl.inwater = (bits & SU_INWATER) != 0;
 686
 687         if (cl.protocol == PROTOCOL_DARKPLACES6)
 688         {
 689         }
 690         else if (cl.protocol == PROTOCOL_DARKPLACES5)
 691         {
 692                 cl.stats[STAT_WEAPONFRAME] = (bits & SU_WEAPONFRAME) ? MSG_ReadShort() : 0;
 693                 cl.stats[STAT_ARMOR] = (bits & SU_ARMOR) ? MSG_ReadShort() : 0;
 694                 cl.stats[STAT_WEAPON] = (bits & SU_WEAPON) ? MSG_ReadShort() : 0;
 695                 cl.stats[STAT_HEALTH] = MSG_ReadShort();
 696                 cl.stats[STAT_AMMO] = MSG_ReadShort();
 697                 cl.stats[STAT_SHELLS] = MSG_ReadShort();
 698                 cl.stats[STAT_NAILS] = MSG_ReadShort();
 699                 cl.stats[STAT_ROCKETS] = MSG_ReadShort();
 700                 cl.stats[STAT_CELLS] = MSG_ReadShort();
 701                 cl.stats[STAT_ACTIVEWEAPON] = (unsigned short) MSG_ReadShort ();
 702         }
 703         else
 704         {
 705                 cl.stats[STAT_WEAPONFRAME] = (bits & SU_WEAPONFRAME) ? MSG_ReadByte() : 0;
 706                 cl.stats[STAT_ARMOR] = (bits & SU_ARMOR) ? MSG_ReadByte() : 0;
 707                 cl.stats[STAT_WEAPON] = (bits & SU_WEAPON) ? MSG_ReadByte() : 0;
 708                 cl.stats[STAT_HEALTH] = MSG_ReadShort();
 709                 cl.stats[STAT_AMMO] = MSG_ReadByte();
 710                 cl.stats[STAT_SHELLS] = MSG_ReadByte();
 711                 cl.stats[STAT_NAILS] = MSG_ReadByte();
 712                 cl.stats[STAT_ROCKETS] = MSG_ReadByte();
 713                 cl.stats[STAT_CELLS] = MSG_ReadByte();
 714                 if (gamemode == GAME_HIPNOTIC || gamemode == GAME_ROGUE || gamemode == GAME_NEXUIZ)
 715                         cl.stats[STAT_ACTIVEWEAPON] = (1<<MSG_ReadByte ());
 716                 else
 717                         cl.stats[STAT_ACTIVEWEAPON] = MSG_ReadByte ();
 718         }
 719
 720         if (bits & SU_VIEWZOOM)
 721         {
 722                 if (cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
 723                         cl.stats[STAT_VIEWZOOM] = (unsigned short) MSG_ReadShort();
 724                 else
 725                         cl.stats[STAT_VIEWZOOM] = MSG_ReadByte();
 726         }
 727
 728         // check for important changes
 729
 730         // set flash times
 731         if (cl.olditems != cl.stats[STAT_ITEMS])
 732                 for (j = 0;j < 32;j++)
 733                         if ((cl.stats[STAT_ITEMS] & (1<<j)) && !(cl.olditems & (1<<j)))
 734                                 cl.item_gettime[j] = cl.time;
 735         cl.olditems = cl.stats[STAT_ITEMS];
 736
 737         // GAME_NEXUIZ hud needs weapon change time
 738         if (cl.activeweapon != cl.stats[STAT_ACTIVEWEAPON])
 739                 cl.weapontime = cl.time;
 740         cl.activeweapon = cl.stats[STAT_ACTIVEWEAPON];
 741
 742         // viewzoom interpolation
 743         cl.mviewzoom[0] = (float) max(cl.stats[STAT_VIEWZOOM], 2) * (1.0f / 255.0f);
 744 }
 745
 746 /*
 747 =====================
 748 CL_ParseStatic
 749 =====================
 750 */
 751 void CL_ParseStatic (int large)
 752 {
 753         entity_t *ent;
 754
 755         if (cl_num_static_entities >= cl_max_static_entities)
 756                 Host_Error ("Too many static entities");
 757         ent = &cl_static_entities[cl_num_static_entities++];
 758         CL_ParseBaseline (ent, large);
 759
 760 // copy it to the current state
 761         ent->render.model = cl.model_precache[ent->state_baseline.modelindex];
 762         ent->render.frame = ent->render.frame1 = ent->render.frame2 = ent->state_baseline.frame;
 763         ent->render.framelerp = 0;
 764         // make torchs play out of sync
 765         ent->render.frame1time = ent->render.frame2time = lhrandom(-10, -1);
 766         ent->render.colormap = -1; // no special coloring
 767         ent->render.skinnum = ent->state_baseline.skin;
 768         ent->render.effects = ent->state_baseline.effects;
 769         ent->render.alpha = 1;
 770         //ent->render.scale = 1;
 771
 772         //VectorCopy (ent->state_baseline.origin, ent->render.origin);
 773         //VectorCopy (ent->state_baseline.angles, ent->render.angles);
 774
 775         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);
 776         Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
 777         CL_BoundingBoxForEntity(&ent->render);
 778
 779         // This is definitely cheating...
 780         if (ent->render.model == NULL)
 781                 cl_num_static_entities--;
 782 }
 783
 784 /*
 785 ===================
 786 CL_ParseStaticSound
 787 ===================
 788 */
 789 void CL_ParseStaticSound (int large)
 790 {
 791         vec3_t          org;
 792         int                     sound_num, vol, atten;
 793
 794         MSG_ReadVector(org, cl.protocol);
 795         if (large)
 796                 sound_num = (unsigned short) MSG_ReadShort ();
 797         else
 798                 sound_num = MSG_ReadByte ();
 799         vol = MSG_ReadByte ();
 800         atten = MSG_ReadByte ();
 801
 802         S_StaticSound (cl.sound_precache[sound_num], org, vol/255.0f, atten);
 803 }
 804
 805 void CL_ParseEffect (void)
 806 {
 807         vec3_t          org;
 808         int                     modelindex, startframe, framecount, framerate;
 809
 810         MSG_ReadVector(org, cl.protocol);
 811         modelindex = MSG_ReadByte ();
 812         startframe = MSG_ReadByte ();
 813         framecount = MSG_ReadByte ();
 814         framerate = MSG_ReadByte ();
 815
 816         CL_Effect(org, modelindex, startframe, framecount, framerate);
 817 }
 818
 819 void CL_ParseEffect2 (void)
 820 {
 821         vec3_t          org;
 822         int                     modelindex, startframe, framecount, framerate;
 823
 824         MSG_ReadVector(org, cl.protocol);
 825         modelindex = (unsigned short) MSG_ReadShort ();
 826         startframe = (unsigned short) MSG_ReadShort ();
 827         framecount = MSG_ReadByte ();
 828         framerate = MSG_ReadByte ();
 829
 830         CL_Effect(org, modelindex, startframe, framecount, framerate);
 831 }
 832
 833 model_t *cl_model_bolt = NULL;
 834 model_t *cl_model_bolt2 = NULL;
 835 model_t *cl_model_bolt3 = NULL;
 836 model_t *cl_model_beam = NULL;
 837
 838 sfx_t *cl_sfx_wizhit;
 839 sfx_t *cl_sfx_knighthit;
 840 sfx_t *cl_sfx_tink1;
 841 sfx_t *cl_sfx_ric1;
 842 sfx_t *cl_sfx_ric2;
 843 sfx_t *cl_sfx_ric3;
 844 sfx_t *cl_sfx_r_exp3;
 845
 846 /*
 847 =================
 848 CL_ParseTEnt
 849 =================
 850 */
 851 void CL_InitTEnts (void)
 852 {
 853         cl_sfx_wizhit = S_PrecacheSound ("sound/wizard/hit.wav", false, true);
 854         cl_sfx_knighthit = S_PrecacheSound ("sound/hknight/hit.wav", false, true);
 855         cl_sfx_tink1 = S_PrecacheSound ("sound/weapons/tink1.wav", false, true);
 856         cl_sfx_ric1 = S_PrecacheSound ("sound/weapons/ric1.wav", false, true);
 857         cl_sfx_ric2 = S_PrecacheSound ("sound/weapons/ric2.wav", false, true);
 858         cl_sfx_ric3 = S_PrecacheSound ("sound/weapons/ric3.wav", false, true);
 859         cl_sfx_r_exp3 = S_PrecacheSound ("sound/weapons/r_exp3.wav", false, true);
 860 }
 861
 862 void CL_ParseBeam (model_t *m, int lightning)
 863 {
 864         int i, ent;
 865         vec3_t start, end;
 866         beam_t *b;
 867
 868         ent = (unsigned short) MSG_ReadShort ();
 869         MSG_ReadVector(start, cl.protocol);
 870         MSG_ReadVector(end, cl.protocol);
 871
 872         if (ent >= MAX_EDICTS)
 873         {
 874                 Con_Printf("CL_ParseBeam: invalid entity number %i\n", ent);
 875                 ent = 0;
 876         }
 877
 878         if (ent >= cl_max_entities)
 879                 CL_ExpandEntities(ent);
 880
 881         // override any beam with the same entity
 882         for (i = 0, b = cl_beams;i < cl_max_beams;i++, b++)
 883         {
 884                 if (b->entity == ent)
 885                 {
 886                         //b->entity = ent;
 887                         b->lightning = lightning;
 888                         b->relativestartvalid = (ent && cl_entities[ent].state_current.active) ? 2 : 0;
 889                         b->model = m;
 890                         b->endtime = cl.time + 0.2;
 891                         VectorCopy (start, b->start);
 892                         VectorCopy (end, b->end);
 893                         return;
 894                 }
 895         }
 896
 897         // find a free beam
 898         for (i = 0, b = cl_beams;i < cl_max_beams;i++, b++)
 899         {
 900                 if (!b->model || b->endtime < cl.time)
 901                 {
 902                         b->entity = ent;
 903                         b->lightning = lightning;
 904                         b->relativestartvalid = (ent && cl_entities[ent].state_current.active) ? 2 : 0;
 905                         b->model = m;
 906                         b->endtime = cl.time + 0.2;
 907                         VectorCopy (start, b->start);
 908                         VectorCopy (end, b->end);
 909                         return;
 910                 }
 911         }
 912         Con_Print("beam list overflow!\n");
 913 }
 914
 915 void CL_ParseTempEntity(void)
 916 {
 917         int type;
 918         vec3_t pos;
 919         vec3_t dir;
 920         vec3_t pos2;
 921         vec3_t color;
 922         int rnd;
 923         int colorStart, colorLength, count;
 924         float velspeed, radius;
 925         qbyte *tempcolor;
 926         matrix4x4_t tempmatrix;
 927
 928         type = MSG_ReadByte();
 929         switch (type)
 930         {
 931         case TE_WIZSPIKE:
 932                 // spike hitting wall
 933                 MSG_ReadVector(pos, cl.protocol);
 934                 CL_FindNonSolidLocation(pos, pos, 4);
 935                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 936                 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);
 937                 CL_RunParticleEffect(pos, vec3_origin, 20, 30);
 938                 S_StartSound(-1, 0, cl_sfx_wizhit, pos, 1, 1);
 939                 break;
 940
 941         case TE_KNIGHTSPIKE:
 942                 // spike hitting wall
 943                 MSG_ReadVector(pos, cl.protocol);
 944                 CL_FindNonSolidLocation(pos, pos, 4);
 945                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 946                 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);
 947                 CL_RunParticleEffect(pos, vec3_origin, 226, 20);
 948                 S_StartSound(-1, 0, cl_sfx_knighthit, pos, 1, 1);
 949                 break;
 950
 951         case TE_SPIKE:
 952                 // spike hitting wall
 953                 MSG_ReadVector(pos, cl.protocol);
 954                 CL_FindNonSolidLocation(pos, pos, 4);
 955                 if (cl_particles_bulletimpacts.integer)
 956                 {
 957                         CL_SparkShower(pos, vec3_origin, 15, 1);
 958                         CL_Smoke(pos, vec3_origin, 15);
 959                         CL_BulletMark(pos);
 960                 }
 961                 if (rand() % 5)
 962                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
 963                 else
 964                 {
 965                         rnd = rand() & 3;
 966                         if (rnd == 1)
 967                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
 968                         else if (rnd == 2)
 969                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
 970                         else
 971                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
 972                 }
 973                 break;
 974         case TE_SPIKEQUAD:
 975                 // quad spike hitting wall
 976                 MSG_ReadVector(pos, cl.protocol);
 977                 CL_FindNonSolidLocation(pos, pos, 4);
 978                 // LordHavoc: changed to spark shower
 979                 if (cl_particles_bulletimpacts.integer)
 980                 {
 981                         CL_SparkShower(pos, vec3_origin, 15, 1);
 982                         CL_Smoke(pos, vec3_origin, 15);
 983                         CL_BulletMark(pos);
 984                 }
 985                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 986                 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);
 987                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
 988                 if (rand() % 5)
 989                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
 990                 else
 991                 {
 992                         rnd = rand() & 3;
 993                         if (rnd == 1)
 994                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
 995                         else if (rnd == 2)
 996                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
 997                         else
 998                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
 999                 }
1000                 break;
1001         case TE_SUPERSPIKE:
1002                 // super spike hitting wall
1003                 MSG_ReadVector(pos, cl.protocol);
1004                 CL_FindNonSolidLocation(pos, pos, 4);
1005                 // LordHavoc: changed to dust shower
1006                 if (cl_particles_bulletimpacts.integer)
1007                 {
1008                         CL_SparkShower(pos, vec3_origin, 30, 1);
1009                         CL_Smoke(pos, vec3_origin, 30);
1010                         CL_BulletMark(pos);
1011                 }
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         case TE_SUPERSPIKEQUAD:
1026                 // quad super spike hitting wall
1027                 MSG_ReadVector(pos, cl.protocol);
1028                 CL_FindNonSolidLocation(pos, pos, 4);
1029                 // LordHavoc: changed to dust shower
1030                 if (cl_particles_bulletimpacts.integer)
1031                 {
1032                         CL_SparkShower(pos, vec3_origin, 30, 1);
1033                         CL_Smoke(pos, vec3_origin, 30);
1034                         CL_BulletMark(pos);
1035                 }
1036                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1037                 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);
1038                 if (rand() % 5)
1039                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
1040                 else
1041                 {
1042                         rnd = rand() & 3;
1043                         if (rnd == 1)
1044                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
1045                         else if (rnd == 2)
1046                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
1047                         else
1048                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
1049                 }
1050                 break;
1051                 // LordHavoc: added for improved blood splatters
1052         case TE_BLOOD:
1053                 // blood puff
1054                 MSG_ReadVector(pos, cl.protocol);
1055                 CL_FindNonSolidLocation(pos, pos, 4);
1056                 dir[0] = MSG_ReadChar();
1057                 dir[1] = MSG_ReadChar();
1058                 dir[2] = MSG_ReadChar();
1059                 count = MSG_ReadByte();
1060                 CL_BloodPuff(pos, dir, count);
1061                 break;
1062         case TE_SPARK:
1063                 // spark shower
1064                 MSG_ReadVector(pos, cl.protocol);
1065                 CL_FindNonSolidLocation(pos, pos, 4);
1066                 dir[0] = MSG_ReadChar();
1067                 dir[1] = MSG_ReadChar();
1068                 dir[2] = MSG_ReadChar();
1069                 count = MSG_ReadByte();
1070                 CL_SparkShower(pos, dir, count, 1);
1071                 break;
1072         case TE_PLASMABURN:
1073                 MSG_ReadVector(pos, cl.protocol);
1074                 CL_FindNonSolidLocation(pos, pos, 4);
1075                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1076                 CL_AllocDlight(NULL, &tempmatrix, 200, 1, 1, 1, 1000, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1077                 CL_PlasmaBurn(pos);
1078                 break;
1079                 // LordHavoc: added for improved gore
1080         case TE_BLOODSHOWER:
1081                 // vaporized body
1082                 MSG_ReadVector(pos, cl.protocol); // mins
1083                 MSG_ReadVector(pos2, cl.protocol); // maxs
1084                 velspeed = MSG_ReadCoord(cl.protocol); // speed
1085                 count = (unsigned short) MSG_ReadShort(); // number of particles
1086                 CL_BloodShower(pos, pos2, velspeed, count);
1087                 break;
1088         case TE_PARTICLECUBE:
1089                 // general purpose particle effect
1090                 MSG_ReadVector(pos, cl.protocol); // mins
1091                 MSG_ReadVector(pos2, cl.protocol); // maxs
1092                 MSG_ReadVector(dir, cl.protocol); // dir
1093                 count = (unsigned short) MSG_ReadShort(); // number of particles
1094                 colorStart = MSG_ReadByte(); // color
1095                 colorLength = MSG_ReadByte(); // gravity (1 or 0)
1096                 velspeed = MSG_ReadCoord(cl.protocol); // randomvel
1097                 CL_ParticleCube(pos, pos2, dir, count, colorStart, colorLength, velspeed);
1098                 break;
1099
1100         case TE_PARTICLERAIN:
1101                 // general purpose particle effect
1102                 MSG_ReadVector(pos, cl.protocol); // mins
1103                 MSG_ReadVector(pos2, cl.protocol); // maxs
1104                 MSG_ReadVector(dir, cl.protocol); // dir
1105                 count = (unsigned short) MSG_ReadShort(); // number of particles
1106                 colorStart = MSG_ReadByte(); // color
1107                 CL_ParticleRain(pos, pos2, dir, count, colorStart, 0);
1108                 break;
1109
1110         case TE_PARTICLESNOW:
1111                 // general purpose particle effect
1112                 MSG_ReadVector(pos, cl.protocol); // mins
1113                 MSG_ReadVector(pos2, cl.protocol); // maxs
1114                 MSG_ReadVector(dir, cl.protocol); // dir
1115                 count = (unsigned short) MSG_ReadShort(); // number of particles
1116                 colorStart = MSG_ReadByte(); // color
1117                 CL_ParticleRain(pos, pos2, dir, count, colorStart, 1);
1118                 break;
1119
1120         case TE_GUNSHOT:
1121                 // bullet hitting wall
1122                 MSG_ReadVector(pos, cl.protocol);
1123                 CL_FindNonSolidLocation(pos, pos, 4);
1124                 CL_SparkShower(pos, vec3_origin, 15, 1);
1125                 CL_Smoke(pos, vec3_origin, 15);
1126                 CL_BulletMark(pos);
1127                 break;
1128
1129         case TE_GUNSHOTQUAD:
1130                 // quad bullet hitting wall
1131                 MSG_ReadVector(pos, cl.protocol);
1132                 CL_FindNonSolidLocation(pos, pos, 4);
1133                 CL_SparkShower(pos, vec3_origin, 15, 1);
1134                 CL_Smoke(pos, vec3_origin, 15);
1135                 CL_BulletMark(pos);
1136                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1137                 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);
1138                 break;
1139
1140         case TE_EXPLOSION:
1141                 // rocket explosion
1142                 MSG_ReadVector(pos, cl.protocol);
1143                 CL_FindNonSolidLocation(pos, pos, 10);
1144                 CL_ParticleExplosion(pos);
1145                 // LordHavoc: boosted color from 1.0, 0.8, 0.4 to 1.25, 1.0, 0.5
1146                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1147                 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);
1148                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1149                 break;
1150
1151         case TE_EXPLOSIONQUAD:
1152                 // quad rocket explosion
1153                 MSG_ReadVector(pos, cl.protocol);
1154                 CL_FindNonSolidLocation(pos, pos, 10);
1155                 CL_ParticleExplosion(pos);
1156                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1157                 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);
1158                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1159                 break;
1160
1161         case TE_EXPLOSION3:
1162                 // Nehahra movie colored lighting explosion
1163                 MSG_ReadVector(pos, cl.protocol);
1164                 CL_FindNonSolidLocation(pos, pos, 10);
1165                 CL_ParticleExplosion(pos);
1166                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1167                 color[0] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1168                 color[1] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1169                 color[2] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1170                 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);
1171                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1172                 break;
1173
1174         case TE_EXPLOSIONRGB:
1175                 // colored lighting explosion
1176                 MSG_ReadVector(pos, cl.protocol);
1177                 CL_FindNonSolidLocation(pos, pos, 10);
1178                 CL_ParticleExplosion(pos);
1179                 color[0] = MSG_ReadByte() * (2.0f / 255.0f);
1180                 color[1] = MSG_ReadByte() * (2.0f / 255.0f);
1181                 color[2] = MSG_ReadByte() * (2.0f / 255.0f);
1182                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1183                 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);
1184                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1185                 break;
1186
1187         case TE_TAREXPLOSION:
1188                 // tarbaby explosion
1189                 MSG_ReadVector(pos, cl.protocol);
1190                 CL_FindNonSolidLocation(pos, pos, 10);
1191                 CL_BlobExplosion(pos);
1192
1193                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1194                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1195                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1196                 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);
1197                 break;
1198
1199         case TE_SMALLFLASH:
1200                 MSG_ReadVector(pos, cl.protocol);
1201                 CL_FindNonSolidLocation(pos, pos, 10);
1202                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1203                 CL_AllocDlight(NULL, &tempmatrix, 200, 2, 2, 2, 1000, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1204                 break;
1205
1206         case TE_CUSTOMFLASH:
1207                 MSG_ReadVector(pos, cl.protocol);
1208                 CL_FindNonSolidLocation(pos, pos, 4);
1209                 radius = MSG_ReadByte() * 8;
1210                 velspeed = (MSG_ReadByte() + 1) * (1.0 / 256.0);
1211                 color[0] = MSG_ReadByte() * (2.0f / 255.0f);
1212                 color[1] = MSG_ReadByte() * (2.0f / 255.0f);
1213                 color[2] = MSG_ReadByte() * (2.0f / 255.0f);
1214                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1215                 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);
1216                 break;
1217
1218         case TE_FLAMEJET:
1219                 MSG_ReadVector(pos, cl.protocol);
1220                 MSG_ReadVector(dir, cl.protocol);
1221                 count = MSG_ReadByte();
1222                 CL_Flames(pos, dir, count);
1223                 break;
1224
1225         case TE_LIGHTNING1:
1226                 // lightning bolts
1227                 if (!cl_model_bolt)
1228                         cl_model_bolt = Mod_ForName("progs/bolt.mdl", false, false, false);
1229                 CL_ParseBeam(cl_model_bolt, true);
1230                 break;
1231
1232         case TE_LIGHTNING2:
1233                 // lightning bolts
1234                 if (!cl_model_bolt2)
1235                         cl_model_bolt2 = Mod_ForName("progs/bolt2.mdl", false, false, false);
1236                 CL_ParseBeam(cl_model_bolt2, true);
1237                 break;
1238
1239         case TE_LIGHTNING3:
1240                 // lightning bolts
1241                 if (!cl_model_bolt3)
1242                         cl_model_bolt3 = Mod_ForName("progs/bolt3.mdl", true, false, false);
1243                 CL_ParseBeam(cl_model_bolt3, false);
1244                 break;
1245
1246 // PGM 01/21/97
1247         case TE_BEAM:
1248                 // grappling hook beam
1249                 if (!cl_model_beam)
1250                         cl_model_beam = Mod_ForName("progs/beam.mdl", true, false, false);
1251                 CL_ParseBeam(cl_model_beam, false);
1252                 break;
1253 // PGM 01/21/97
1254
1255 // LordHavoc: for compatibility with the Nehahra movie...
1256         case TE_LIGHTNING4NEH:
1257                 CL_ParseBeam(Mod_ForName(MSG_ReadString(), true, false, false), false);
1258                 break;
1259
1260         case TE_LAVASPLASH:
1261                 MSG_ReadVector(pos, cl.protocol);
1262                 CL_LavaSplash(pos);
1263                 break;
1264
1265         case TE_TELEPORT:
1266                 MSG_ReadVector(pos, cl.protocol);
1267                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1268                 CL_AllocDlight(NULL, &tempmatrix, 200, 1.0f, 1.0f, 1.0f, 600, 99.0f, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1269                 CL_TeleportSplash(pos);
1270                 break;
1271
1272         case TE_EXPLOSION2:
1273                 // color mapped explosion
1274                 MSG_ReadVector(pos, cl.protocol);
1275                 CL_FindNonSolidLocation(pos, pos, 10);
1276                 colorStart = MSG_ReadByte();
1277                 colorLength = MSG_ReadByte();
1278                 CL_ParticleExplosion2(pos, colorStart, colorLength);
1279                 tempcolor = (qbyte *)&palette_complete[(rand()%colorLength) + colorStart];
1280                 color[0] = tempcolor[0] * (2.0f / 255.0f);
1281                 color[1] = tempcolor[1] * (2.0f / 255.0f);
1282                 color[2] = tempcolor[2] * (2.0f / 255.0f);
1283                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1284                 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);
1285                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1286                 break;
1287
1288         case TE_TEI_G3:
1289                 MSG_ReadVector(pos, cl.protocol);
1290                 MSG_ReadVector(pos2, cl.protocol);
1291                 MSG_ReadVector(dir, cl.protocol);
1292                 CL_BeamParticle(pos, pos2, 8, 1, 1, 1, 1, 1);
1293                 break;
1294
1295         case TE_TEI_SMOKE:
1296                 MSG_ReadVector(pos, cl.protocol);
1297                 MSG_ReadVector(dir, cl.protocol);
1298                 count = MSG_ReadByte();
1299                 CL_FindNonSolidLocation(pos, pos, 4);
1300                 CL_Tei_Smoke(pos, dir, count);
1301                 break;
1302
1303         case TE_TEI_BIGEXPLOSION:
1304                 MSG_ReadVector(pos, cl.protocol);
1305                 CL_FindNonSolidLocation(pos, pos, 10);
1306                 CL_ParticleExplosion(pos);
1307                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1308                 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);
1309                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1310                 break;
1311
1312         case TE_TEI_PLASMAHIT:
1313                 MSG_ReadVector(pos, cl.protocol);
1314                 MSG_ReadVector(dir, cl.protocol);
1315                 count = MSG_ReadByte();
1316                 CL_FindNonSolidLocation(pos, pos, 5);
1317                 CL_Tei_PlasmaHit(pos, dir, count);
1318                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1319                 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);
1320                 break;
1321
1322         default:
1323                 Host_Error("CL_ParseTempEntity: bad type %d (hex %02X)", type, type);
1324         }
1325 }
1326
1327 #define SHOWNET(x) if(cl_shownet.integer==2)Con_Printf("%3i:%s\n", msg_readcount-1, x);
1328
1329 static qbyte cgamenetbuffer[65536];
1330
1331 /*
1332 =====================
1333 CL_ParseServerMessage
1334 =====================
1335 */
1336 int parsingerror = false;
1337 void CL_ParseServerMessage(void)
1338 {
1339         int                     cmd;
1340         int                     i;
1341         qbyte           cmdlog[32];
1342         char            *cmdlogname[32], *temp;
1343         int                     cmdindex, cmdcount = 0;
1344
1345         if (cls.demorecording)
1346                 CL_WriteDemoMessage ();
1347
1348         cl.last_received_message = realtime;
1349
1350 //
1351 // if recording demos, copy the message out
1352 //
1353         if (cl_shownet.integer == 1)
1354                 Con_Printf("%f %i\n", realtime, net_message.cursize);
1355         else if (cl_shownet.integer == 2)
1356                 Con_Print("------------------\n");
1357
1358         cl.onground = false;    // unless the server says otherwise
1359 //
1360 // parse the message
1361 //
1362         //MSG_BeginReading ();
1363
1364         parsingerror = true;
1365
1366         while (1)
1367         {
1368                 if (msg_badread)
1369                         Host_Error ("CL_ParseServerMessage: Bad server message");
1370
1371                 cmd = MSG_ReadByte ();
1372
1373                 if (cmd == -1)
1374                 {
1375                         SHOWNET("END OF MESSAGE");
1376                         break;          // end of message
1377                 }
1378
1379                 cmdindex = cmdcount & 31;
1380                 cmdcount++;
1381                 cmdlog[cmdindex] = cmd;
1382
1383                 // if the high bit of the command byte is set, it is a fast update
1384                 if (cmd & 128)
1385                 {
1386                         // 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)
1387                         temp = "entity";
1388                         cmdlogname[cmdindex] = temp;
1389                         SHOWNET("fast update");
1390                         if (cls.signon == SIGNONS - 1)
1391                         {
1392                                 // first update is the final signon stage
1393                                 cls.signon = SIGNONS;
1394                                 CL_SignonReply ();
1395                         }
1396                         EntityFrameQuake_ReadEntity (cmd&127);
1397                         continue;
1398                 }
1399
1400                 SHOWNET(svc_strings[cmd]);
1401                 cmdlogname[cmdindex] = svc_strings[cmd];
1402                 if (!cmdlogname[cmdindex])
1403                 {
1404                         // 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)
1405                         temp = "<unknown>";
1406                         cmdlogname[cmdindex] = temp;
1407                 }
1408
1409                 // other commands
1410                 switch (cmd)
1411                 {
1412                 default:
1413                         {
1414                                 char description[32*64], temp[64];
1415                                 int count;
1416                                 strcpy (description, "packet dump: ");
1417                                 i = cmdcount - 32;
1418                                 if (i < 0)
1419                                         i = 0;
1420                                 count = cmdcount - i;
1421                                 i &= 31;
1422                                 while(count > 0)
1423                                 {
1424                                         dpsnprintf (temp, sizeof (temp), "%3i:%s ", cmdlog[i], cmdlogname[i]);
1425                                         strlcat (description, temp, sizeof (description));
1426                                         count--;
1427                                         i++;
1428                                         i &= 31;
1429                                 }
1430                                 description[strlen(description)-1] = '\n'; // replace the last space with a newline
1431                                 Con_Print(description);
1432                                 Host_Error ("CL_ParseServerMessage: Illegible server message\n");
1433                         }
1434                         break;
1435
1436                 case svc_nop:
1437                         if (cls.signon < SIGNONS)
1438                                 Con_Print("<-- server to client keepalive\n");
1439                         break;
1440
1441                 case svc_time:
1442                         cl.mtime[1] = cl.mtime[0];
1443                         cl.mtime[0] = MSG_ReadFloat ();
1444                         break;
1445
1446                 case svc_clientdata:
1447                         i = (unsigned short) MSG_ReadShort ();
1448                         CL_ParseClientdata (i);
1449                         break;
1450
1451                 case svc_version:
1452                         i = MSG_ReadLong ();
1453                         // hack for unmarked Nehahra movie demos which had a custom protocol
1454                         if (i == PROTOCOL_QUAKE && cls.demoplayback && demo_nehahra.integer)
1455                                 i = PROTOCOL_NEHAHRAMOVIE;
1456                         if (i != PROTOCOL_QUAKE && i != PROTOCOL_DARKPLACES1 && i != PROTOCOL_DARKPLACES2 && i != PROTOCOL_DARKPLACES3 && i != PROTOCOL_DARKPLACES4 && i != PROTOCOL_DARKPLACES5 && i != PROTOCOL_DARKPLACES6 && i != PROTOCOL_NEHAHRAMOVIE)
1457                                 Host_Error("CL_ParseServerMessage: Server is protocol %i, not %i (Quake), %i (DP1), %i (DP2), %i (DP3), %i (DP4), %i (DP5), %i (DP6), or %i (Nehahra movie)", i, PROTOCOL_QUAKE, PROTOCOL_DARKPLACES1, PROTOCOL_DARKPLACES2, PROTOCOL_DARKPLACES3, PROTOCOL_DARKPLACES4, PROTOCOL_DARKPLACES5, PROTOCOL_DARKPLACES6, PROTOCOL_NEHAHRAMOVIE);
1458                         cl.protocol = i;
1459                         break;
1460
1461                 case svc_disconnect:
1462                         Con_Printf ("Server disconnected\n");
1463                         if (cls.demonum != -1)
1464                                 CL_NextDemo ();
1465                         else
1466                                 CL_Disconnect ();
1467                         break;
1468
1469                 case svc_print:
1470                         Con_Print(MSG_ReadString());
1471                         break;
1472
1473                 case svc_centerprint:
1474                         SCR_CenterPrint(MSG_ReadString ());
1475                         break;
1476
1477                 case svc_stufftext:
1478                         Cbuf_AddText (MSG_ReadString ());
1479                         break;
1480
1481                 case svc_damage:
1482                         V_ParseDamage ();
1483                         break;
1484
1485                 case svc_serverinfo:
1486                         CL_ParseServerInfo ();
1487                         break;
1488
1489                 case svc_setangle:
1490                         for (i=0 ; i<3 ; i++)
1491                                 cl.viewangles[i] = MSG_ReadAngle (cl.protocol);
1492                         break;
1493
1494                 case svc_setview:
1495                         cl.viewentity = (unsigned short)MSG_ReadShort ();
1496                         if (cl.viewentity >= MAX_EDICTS)
1497                                 Host_Error("svc_setview >= MAX_EDICTS\n");
1498                         if (cl.viewentity >= cl_max_entities)
1499                                 CL_ExpandEntities(cl.viewentity);
1500                         // LordHavoc: assume first setview recieved is the real player entity
1501                         if (!cl.playerentity)
1502                                 cl.playerentity = cl.viewentity;
1503                         break;
1504
1505                 case svc_lightstyle:
1506                         i = MSG_ReadByte ();
1507                         if (i >= MAX_LIGHTSTYLES)
1508                                 Host_Error ("svc_lightstyle >= MAX_LIGHTSTYLES");
1509                         strlcpy (cl_lightstyle[i].map,  MSG_ReadString(), sizeof (cl_lightstyle[i].map));
1510                         cl_lightstyle[i].map[MAX_STYLESTRING - 1] = 0;
1511                         cl_lightstyle[i].length = strlen(cl_lightstyle[i].map);
1512                         break;
1513
1514                 case svc_sound:
1515                         CL_ParseStartSoundPacket(false);
1516                         break;
1517
1518                 case svc_precache:
1519                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3)
1520                         {
1521                                 // was svc_sound2 in protocols 1, 2, 3, removed in 4, 5, changed to svc_precache in 6
1522                                 CL_ParseStartSoundPacket(true);
1523                         }
1524                         else
1525                         {
1526                                 int i = (unsigned short)MSG_ReadShort();
1527                                 char *s = MSG_ReadString();
1528                                 if (i < 32768)
1529                                 {
1530                                         if (i >= 1 && i < MAX_MODELS)
1531                                         {
1532                                                 model_t *model = Mod_ForName(s, false, false, i == 1);
1533                                                 if (!model)
1534                                                         Con_Printf("svc_precache: Mod_ForName(\"%s\") failed\n", s);
1535                                                 cl.model_precache[i] = model;
1536                                         }
1537                                         else
1538                                                 Con_Printf("svc_precache: index %i outside range %i...%i\n", i, 1, MAX_MODELS);
1539                                 }
1540                                 else
1541                                 {
1542                                         i -= 32768;
1543                                         if (i >= 1 && i < MAX_SOUNDS)
1544                                         {
1545                                                 sfx_t *sfx = S_PrecacheSound (s, true, false);
1546                                                 if (!sfx && snd_initialized.integer)
1547                                                         Con_Printf("svc_precache: S_PrecacheSound(\"%s\") failed\n", s);
1548                                                 cl.sound_precache[i] = sfx;
1549                                         }
1550                                         else
1551                                                 Con_Printf("svc_precache: index %i outside range %i...%i\n", i, 1, MAX_SOUNDS);
1552                                 }
1553                         }
1554                         break;
1555
1556                 case svc_stopsound:
1557                         i = (unsigned short) MSG_ReadShort();
1558                         S_StopSound(i>>3, i&7);
1559                         break;
1560
1561                 case svc_updatename:
1562                         i = MSG_ReadByte ();
1563                         if (i >= cl.maxclients)
1564                                 Host_Error ("CL_ParseServerMessage: svc_updatename >= cl.maxclients");
1565                         strlcpy (cl.scores[i].name, MSG_ReadString (), sizeof (cl.scores[i].name));
1566                         break;
1567
1568                 case svc_updatefrags:
1569                         i = MSG_ReadByte ();
1570                         if (i >= cl.maxclients)
1571                                 Host_Error ("CL_ParseServerMessage: svc_updatefrags >= cl.maxclients");
1572                         cl.scores[i].frags = (signed short) MSG_ReadShort ();
1573                         break;
1574
1575                 case svc_updatecolors:
1576                         i = MSG_ReadByte ();
1577                         if (i >= cl.maxclients)
1578                                 Host_Error ("CL_ParseServerMessage: svc_updatecolors >= cl.maxclients");
1579                         cl.scores[i].colors = MSG_ReadByte ();
1580                         break;
1581
1582                 case svc_particle:
1583                         CL_ParseParticleEffect ();
1584                         break;
1585
1586                 case svc_effect:
1587                         CL_ParseEffect ();
1588                         break;
1589
1590                 case svc_effect2:
1591                         CL_ParseEffect2 ();
1592                         break;
1593
1594                 case svc_spawnbaseline:
1595                         i = (unsigned short) MSG_ReadShort ();
1596                         if (i < 0 || i >= MAX_EDICTS)
1597                                 Host_Error ("CL_ParseServerMessage: svc_spawnbaseline: invalid entity number %i", i);
1598                         if (i >= cl_max_entities)
1599                                 CL_ExpandEntities(i);
1600                         CL_ParseBaseline (cl_entities + i, false);
1601                         break;
1602                 case svc_spawnbaseline2:
1603                         i = (unsigned short) MSG_ReadShort ();
1604                         if (i < 0 || i >= MAX_EDICTS)
1605                                 Host_Error ("CL_ParseServerMessage: svc_spawnbaseline2: invalid entity number %i", i);
1606                         if (i >= cl_max_entities)
1607                                 CL_ExpandEntities(i);
1608                         CL_ParseBaseline (cl_entities + i, true);
1609                         break;
1610                 case svc_spawnstatic:
1611                         CL_ParseStatic (false);
1612                         break;
1613                 case svc_spawnstatic2:
1614                         CL_ParseStatic (true);
1615                         break;
1616                 case svc_temp_entity:
1617                         CL_ParseTempEntity ();
1618                         break;
1619
1620                 case svc_setpause:
1621                         cl.paused = MSG_ReadByte ();
1622                         if (cl.paused)
1623                                 CDAudio_Pause ();
1624                         else
1625                                 CDAudio_Resume ();
1626                         S_PauseGameSounds (cl.paused);
1627                         break;
1628
1629                 case svc_signonnum:
1630                         i = MSG_ReadByte ();
1631                         // LordHavoc: it's rude to kick off the client if they missed the
1632                         // reconnect somehow, so allow signon 1 even if at signon 1
1633                         if (i <= cls.signon && i != 1)
1634                                 Host_Error ("Received signon %i when at %i", i, cls.signon);
1635                         cls.signon = i;
1636                         CL_SignonReply ();
1637                         break;
1638
1639                 case svc_killedmonster:
1640                         cl.stats[STAT_MONSTERS]++;
1641                         break;
1642
1643                 case svc_foundsecret:
1644                         cl.stats[STAT_SECRETS]++;
1645                         break;
1646
1647                 case svc_updatestat:
1648                         i = MSG_ReadByte ();
1649                         if (i < 0 || i >= MAX_CL_STATS)
1650                                 Host_Error ("svc_updatestat: %i is invalid", i);
1651                         cl.stats[i] = MSG_ReadLong ();
1652                         break;
1653
1654                 case svc_updatestatubyte:
1655                         i = MSG_ReadByte ();
1656                         if (i < 0 || i >= MAX_CL_STATS)
1657                                 Host_Error ("svc_updatestat: %i is invalid", i);
1658                         cl.stats[i] = MSG_ReadByte ();
1659                         break;
1660
1661                 case svc_spawnstaticsound:
1662                         CL_ParseStaticSound (false);
1663                         break;
1664
1665                 case svc_spawnstaticsound2:
1666                         CL_ParseStaticSound (true);
1667                         break;
1668
1669                 case svc_cdtrack:
1670                         cl.cdtrack = MSG_ReadByte ();
1671                         cl.looptrack = MSG_ReadByte ();
1672                         if ( (cls.demoplayback || cls.demorecording) && (cls.forcetrack != -1) )
1673                                 CDAudio_Play ((qbyte)cls.forcetrack, true);
1674                         else
1675                                 CDAudio_Play ((qbyte)cl.cdtrack, true);
1676                         break;
1677
1678                 case svc_intermission:
1679                         cl.intermission = 1;
1680                         cl.completed_time = cl.time;
1681                         break;
1682
1683                 case svc_finale:
1684                         cl.intermission = 2;
1685                         cl.completed_time = cl.time;
1686                         SCR_CenterPrint(MSG_ReadString ());
1687                         break;
1688
1689                 case svc_cutscene:
1690                         cl.intermission = 3;
1691                         cl.completed_time = cl.time;
1692                         SCR_CenterPrint(MSG_ReadString ());
1693                         break;
1694
1695                 case svc_sellscreen:
1696                         Cmd_ExecuteString ("help", src_command);
1697                         break;
1698                 case svc_hidelmp:
1699                         if (gamemode == GAME_TENEBRAE)
1700                         {
1701                                 // repeating particle effect
1702                                 MSG_ReadCoord(cl.protocol);
1703                                 MSG_ReadCoord(cl.protocol);
1704                                 MSG_ReadCoord(cl.protocol);
1705                                 MSG_ReadCoord(cl.protocol);
1706                                 MSG_ReadCoord(cl.protocol);
1707                                 MSG_ReadCoord(cl.protocol);
1708                                 MSG_ReadByte();
1709                                 MSG_ReadLong();
1710                                 MSG_ReadLong();
1711                                 MSG_ReadString();
1712                         }
1713                         else
1714                                 SHOWLMP_decodehide();
1715                         break;
1716                 case svc_showlmp:
1717                         if (gamemode == GAME_TENEBRAE)
1718                         {
1719                                 // particle effect
1720                                 MSG_ReadCoord(cl.protocol);
1721                                 MSG_ReadCoord(cl.protocol);
1722                                 MSG_ReadCoord(cl.protocol);
1723                                 MSG_ReadByte();
1724                                 MSG_ReadString();
1725                         }
1726                         else
1727                                 SHOWLMP_decodeshow();
1728                         break;
1729                 case svc_skybox:
1730                         R_SetSkyBox(MSG_ReadString());
1731                         break;
1732                 case svc_cgame:
1733                         {
1734                                 int length;
1735                                 length = (int) ((unsigned short) MSG_ReadShort());
1736                                 for (i = 0;i < length;i++)
1737                                         cgamenetbuffer[i] = MSG_ReadByte();
1738                                 if (!msg_badread)
1739                                         CL_CGVM_ParseNetwork(cgamenetbuffer, length);
1740                         }
1741                         break;
1742                 case svc_entities:
1743                         if (cls.signon == SIGNONS - 1)
1744                         {
1745                                 // first update is the final signon stage
1746                                 cls.signon = SIGNONS;
1747                                 CL_SignonReply ();
1748                         }
1749                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3)
1750                                 EntityFrame_CL_ReadFrame();
1751                         else if (cl.protocol == PROTOCOL_DARKPLACES4)
1752                                 EntityFrame4_CL_ReadFrame();
1753                         else if (cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
1754                                 EntityFrame5_CL_ReadFrame();
1755                         else
1756                                 Host_Error("CL_ParseServerMessage: svc_entities: unknown cl.protocol %i\n", cl.protocol);
1757                         break;
1758                 }
1759         }
1760
1761         EntityFrameQuake_ISeeDeadEntities();
1762
1763         parsingerror = false;
1764 }
1765
1766 void CL_Parse_DumpPacket(void)
1767 {
1768         if (!parsingerror)
1769                 return;
1770         Con_Print("Packet dump:\n");
1771         SZ_HexDumpToConsole(&net_message);
1772         parsingerror = false;
1773 }
1774
1775 void CL_Parse_Init(void)
1776 {
1777         // LordHavoc: added demo_nehahra cvar
1778         cl_scores_mempool = Mem_AllocPool("client player info", 0, NULL);
1779         Cvar_RegisterVariable (&demo_nehahra);
1780         if (gamemode == GAME_NEHAHRA)
1781                 Cvar_SetValue("demo_nehahra", 1);
1782         Cvar_RegisterVariable(&developer_networkentities);
1783 }
1784
1785 void CL_Parse_Shutdown(void)
1786 {
1787         Mem_FreePool (&cl_scores_mempool);
1788 }