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 /*
 103 ==================
 104 CL_ParseStartSoundPacket
 105 ==================
 106 */
 107 void CL_ParseStartSoundPacket(int largesoundindex)
 108 {
 109         vec3_t  pos;
 110         int     channel, ent;
 111         int     sound_num;
 112         int     volume;
 113         int     field_mask;
 114         float   attenuation;
 115
 116         field_mask = MSG_ReadByte();
 117
 118         if (field_mask & SND_VOLUME)
 119                 volume = MSG_ReadByte ();
 120         else
 121                 volume = DEFAULT_SOUND_PACKET_VOLUME;
 122
 123         if (field_mask & SND_ATTENUATION)
 124                 attenuation = MSG_ReadByte () / 64.0;
 125         else
 126                 attenuation = DEFAULT_SOUND_PACKET_ATTENUATION;
 127
 128         if (field_mask & SND_LARGEENTITY)
 129         {
 130                 ent = (unsigned short) MSG_ReadShort ();
 131                 channel = MSG_ReadByte ();
 132         }
 133         else
 134         {
 135                 channel = (unsigned short) MSG_ReadShort ();
 136                 ent = channel >> 3;
 137                 channel &= 7;
 138         }
 139
 140         if (largesoundindex || field_mask & SND_LARGESOUND)
 141                 sound_num = (unsigned short) MSG_ReadShort ();
 142         else
 143                 sound_num = MSG_ReadByte ();
 144
 145         MSG_ReadVector(pos, cl.protocol);
 146
 147         if (sound_num >= MAX_SOUNDS)
 148         {
 149                 Con_Printf("CL_ParseStartSoundPacket: sound_num (%i) >= MAX_SOUNDS (%i)\n", sound_num, MAX_SOUNDS);
 150                 return;
 151         }
 152
 153         if (ent >= MAX_EDICTS)
 154         {
 155                 Con_Printf("CL_ParseStartSoundPacket: ent = %i", ent);
 156                 return;
 157         }
 158
 159         S_StartSound (ent, channel, cl.sound_precache[sound_num], pos, volume/255.0f, attenuation);
 160 }
 161
 162 /*
 163 ==================
 164 CL_KeepaliveMessage
 165
 166 When the client is taking a long time to load stuff, send keepalive messages
 167 so the server doesn't disconnect.
 168 ==================
 169 */
 170
 171 static qbyte olddata[NET_MAXMESSAGE];
 172 void CL_KeepaliveMessage (void)
 173 {
 174         float time;
 175         static float lastmsg;
 176         int oldreadcount;
 177         qboolean oldbadread;
 178         sizebuf_t old;
 179
 180         // no need if server is local and definitely not if this is a demo
 181         if (sv.active || cls.demoplayback)
 182                 return;
 183
 184 // read messages from server, should just be nops
 185         oldreadcount = msg_readcount;
 186         oldbadread = msg_badread;
 187         old = net_message;
 188         memcpy(olddata, net_message.data, net_message.cursize);
 189
 190         NetConn_ClientFrame();
 191
 192         msg_readcount = oldreadcount;
 193         msg_badread = oldbadread;
 194         net_message = old;
 195         memcpy(net_message.data, olddata, net_message.cursize);
 196
 197         if (cls.netcon && NetConn_CanSendMessage(cls.netcon) && (time = Sys_DoubleTime()) - lastmsg >= 5)
 198         {
 199                 sizebuf_t       msg;
 200                 qbyte           buf[4];
 201                 lastmsg = time;
 202                 // write out a nop
 203                 // LordHavoc: must use unreliable because reliable could kill the sigon message!
 204                 Con_Print("--> client to server keepalive\n");
 205                 msg.data = buf;
 206                 msg.maxsize = sizeof(buf);
 207                 msg.cursize = 0;
 208                 MSG_WriteChar(&msg, svc_nop);
 209                 NetConn_SendUnreliableMessage(cls.netcon, &msg);
 210         }
 211 }
 212
 213 void CL_ParseEntityLump(char *entdata)
 214 {
 215         const char *data;
 216         char key[128], value[4096];
 217         FOG_clear(); // LordHavoc: no fog until set
 218         // LordHavoc: default to the map's sky (q3 shader parsing sets this)
 219         R_SetSkyBox(cl.worldmodel->brush.skybox);
 220         data = entdata;
 221         if (!data)
 222                 return;
 223         if (!COM_ParseToken(&data, false))
 224                 return; // error
 225         if (com_token[0] != '{')
 226                 return; // error
 227         while (1)
 228         {
 229                 if (!COM_ParseToken(&data, false))
 230                         return; // error
 231                 if (com_token[0] == '}')
 232                         break; // end of worldspawn
 233                 if (com_token[0] == '_')
 234                         strlcpy (key, com_token + 1, sizeof (key));
 235                 else
 236                         strlcpy (key, com_token, sizeof (key));
 237                 while (key[strlen(key)-1] == ' ') // remove trailing spaces
 238                         key[strlen(key)-1] = 0;
 239                 if (!COM_ParseToken(&data, false))
 240                         return; // error
 241                 strlcpy (value, com_token, sizeof (value));
 242                 if (!strcmp("sky", key))
 243                         R_SetSkyBox(value);
 244                 else if (!strcmp("skyname", key)) // non-standard, introduced by QuakeForge... sigh.
 245                         R_SetSkyBox(value);
 246                 else if (!strcmp("qlsky", key)) // non-standard, introduced by QuakeLives (EEK)
 247                         R_SetSkyBox(value);
 248                 else if (!strcmp("fog", key))
 249                         sscanf(value, "%f %f %f %f", &fog_density, &fog_red, &fog_green, &fog_blue);
 250                 else if (!strcmp("fog_density", key))
 251                         fog_density = atof(value);
 252                 else if (!strcmp("fog_red", key))
 253                         fog_red = atof(value);
 254                 else if (!strcmp("fog_green", key))
 255                         fog_green = atof(value);
 256                 else if (!strcmp("fog_blue", key))
 257                         fog_blue = atof(value);
 258         }
 259 }
 260
 261 /*
 262 =====================
 263 CL_SignonReply
 264
 265 An svc_signonnum has been received, perform a client side setup
 266 =====================
 267 */
 268 static void CL_SignonReply (void)
 269 {
 270         //char  str[8192];
 271
 272 Con_DPrintf("CL_SignonReply: %i\n", cls.signon);
 273
 274         switch (cls.signon)
 275         {
 276         case 1:
 277                 MSG_WriteByte (&cls.message, clc_stringcmd);
 278                 MSG_WriteString (&cls.message, "prespawn");
 279                 break;
 280
 281         case 2:
 282                 MSG_WriteByte (&cls.message, clc_stringcmd);
 283                 MSG_WriteString (&cls.message, va("name \"%s\"\n", cl_name.string));
 284
 285                 MSG_WriteByte (&cls.message, clc_stringcmd);
 286                 MSG_WriteString (&cls.message, va("color %i %i\n", cl_color.integer >> 4, cl_color.integer & 15));
 287
 288                 if (cl_pmodel.integer)
 289                 {
 290                         MSG_WriteByte (&cls.message, clc_stringcmd);
 291                         MSG_WriteString (&cls.message, va("pmodel %i\n", cl_pmodel.integer));
 292                 }
 293                 if (*cl_playermodel.string)
 294                 {
 295                         MSG_WriteByte (&cls.message, clc_stringcmd);
 296                         MSG_WriteString (&cls.message, va("playermodel %s\n", cl_playermodel.string));
 297                 }
 298                 if (*cl_playerskin.string)
 299                 {
 300                         MSG_WriteByte (&cls.message, clc_stringcmd);
 301                         MSG_WriteString (&cls.message, va("playerskin %s\n", cl_playerskin.string));
 302                 }
 303
 304                 MSG_WriteByte (&cls.message, clc_stringcmd);
 305                 MSG_WriteString (&cls.message, va("rate %i\n", cl_rate.integer));
 306
 307                 MSG_WriteByte (&cls.message, clc_stringcmd);
 308                 MSG_WriteString (&cls.message, "spawn");
 309                 break;
 310
 311         case 3:
 312                 MSG_WriteByte (&cls.message, clc_stringcmd);
 313                 MSG_WriteString (&cls.message, "begin");
 314                 break;
 315
 316         case 4:
 317                 Con_ClearNotify();
 318                 break;
 319         }
 320 }
 321
 322 /*
 323 ==================
 324 CL_ParseServerInfo
 325 ==================
 326 */
 327 // FIXME: this is a lot of memory to be keeping around, this needs to be dynamically allocated and freed
 328 static char parse_model_precache[MAX_MODELS][MAX_QPATH];
 329 static char parse_sound_precache[MAX_SOUNDS][MAX_QPATH];
 330 void CL_ParseServerInfo (void)
 331 {
 332         char *str;
 333         int i;
 334         int nummodels, numsounds;
 335         entity_t *ent;
 336
 337         Con_DPrint("Serverinfo packet received.\n");
 338
 339 //
 340 // wipe the client_state_t struct
 341 //
 342         CL_ClearState ();
 343
 344 // parse protocol version number
 345         i = MSG_ReadLong ();
 346         // hack for unmarked Nehahra movie demos which had a custom protocol
 347         if (i == PROTOCOL_QUAKE && cls.demoplayback && demo_nehahra.integer)
 348                 i = PROTOCOL_NEHAHRAMOVIE;
 349         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)
 350         {
 351                 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);
 352                 return;
 353         }
 354         cl.protocol = i;
 355         Con_DPrintf("Server protocol is %i\n", cl.protocol);
 356
 357 // parse maxclients
 358         cl.maxclients = MSG_ReadByte ();
 359         if (cl.maxclients < 1 || cl.maxclients > MAX_SCOREBOARD)
 360         {
 361                 Host_Error("Bad maxclients (%u) from server\n", cl.maxclients);
 362                 return;
 363         }
 364         cl.scores = Mem_Alloc(cl_mempool, cl.maxclients*sizeof(*cl.scores));
 365
 366 // parse gametype
 367         cl.gametype = MSG_ReadByte ();
 368
 369 // parse signon message
 370         str = MSG_ReadString ();
 371         strlcpy (cl.levelname, str, sizeof(cl.levelname));
 372
 373 // seperate the printfs so the server message can have a color
 374         if (cl.protocol != PROTOCOL_NEHAHRAMOVIE) // no messages when playing the Nehahra movie
 375                 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);
 376
 377         // check memory integrity
 378         Mem_CheckSentinelsGlobal();
 379
 380         S_StopAllSounds();
 381         // if server is active, we already began a loading plaque
 382         if (!sv.active)
 383                 SCR_BeginLoadingPlaque();
 384
 385         // disable until we get textures for it
 386         R_ResetSkyBox();
 387
 388         memset(cl.model_precache, 0, sizeof(cl.model_precache));
 389         memset(cl.sound_precache, 0, sizeof(cl.sound_precache));
 390
 391         // parse model precache list
 392         for (nummodels=1 ; ; nummodels++)
 393         {
 394                 str = MSG_ReadString();
 395                 if (!str[0])
 396                         break;
 397                 if (nummodels==MAX_MODELS)
 398                         Host_Error ("Server sent too many model precaches\n");
 399                 if (strlen(str) >= MAX_QPATH)
 400                         Host_Error ("Server sent a precache name of %i characters (max %i)", strlen(str), MAX_QPATH - 1);
 401                 strlcpy (parse_model_precache[nummodels], str, sizeof (parse_model_precache[nummodels]));
 402         }
 403         // parse sound precache list
 404         for (numsounds=1 ; ; numsounds++)
 405         {
 406                 str = MSG_ReadString();
 407                 if (!str[0])
 408                         break;
 409                 if (numsounds==MAX_SOUNDS)
 410                         Host_Error("Server sent too many sound precaches\n");
 411                 if (strlen(str) >= MAX_QPATH)
 412                         Host_Error("Server sent a precache name of %i characters (max %i)", strlen(str), MAX_QPATH - 1);
 413                 strlcpy (parse_sound_precache[numsounds], str, sizeof (parse_sound_precache[numsounds]));
 414         }
 415
 416         // touch all of the precached models that are still loaded so we can free
 417         // anything that isn't needed
 418         Mod_ClearUsed();
 419         for (i = 1;i < nummodels;i++)
 420                 Mod_FindName(parse_model_precache[i]);
 421         Mod_PurgeUnused();
 422
 423         // do the same for sounds
 424         S_ServerSounds (parse_sound_precache, numsounds);
 425
 426         // now we try to load everything that is new
 427
 428         // world model
 429         CL_KeepaliveMessage ();
 430         cl.model_precache[1] = Mod_ForName(parse_model_precache[1], false, false, true);
 431         if (cl.model_precache[1] == NULL)
 432                 Con_Printf("Map %s not found\n", parse_model_precache[1]);
 433
 434         // normal models
 435         for (i=2 ; i<nummodels ; i++)
 436         {
 437                 CL_KeepaliveMessage();
 438                 if ((cl.model_precache[i] = Mod_ForName(parse_model_precache[i], false, false, false)) == NULL)
 439                         Con_Printf("Model %s not found\n", parse_model_precache[i]);
 440         }
 441
 442         // sounds
 443         for (i=1 ; i<numsounds ; i++)
 444         {
 445                 CL_KeepaliveMessage();
 446
 447                 // Don't lock the sfx here, S_ServerSounds already did that
 448                 cl.sound_precache[i] = S_PrecacheSound (parse_sound_precache[i], true, false);
 449         }
 450
 451         // local state
 452         ent = &cl_entities[0];
 453         // entire entity array was cleared, so just fill in a few fields
 454         ent->state_current.active = true;
 455         ent->render.model = cl.worldmodel = cl.model_precache[1];
 456         ent->render.scale = 1; // some of the renderer still relies on scale
 457         ent->render.alpha = 1;
 458         ent->render.flags = RENDER_SHADOW | RENDER_LIGHT;
 459         Matrix4x4_CreateFromQuakeEntity(&ent->render.matrix, 0, 0, 0, 0, 0, 0, 1);
 460         Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
 461         CL_BoundingBoxForEntity(&ent->render);
 462
 463         cl_num_entities = 1;
 464
 465         R_Modules_NewMap();
 466         CL_CGVM_Start();
 467
 468         // noclip is turned off at start
 469         noclip_anglehack = false;
 470
 471         // check memory integrity
 472         Mem_CheckSentinelsGlobal();
 473 }
 474
 475 void CL_ValidateState(entity_state_t *s)
 476 {
 477         model_t *model;
 478
 479         if (!s->active)
 480                 return;
 481
 482         if (s->modelindex >= MAX_MODELS)
 483                 Host_Error("CL_ValidateState: modelindex (%i) >= MAX_MODELS (%i)\n", s->modelindex, MAX_MODELS);
 484
 485         // colormap is client index + 1
 486         if ((!s->flags & RENDER_COLORMAPPED) && s->colormap > cl.maxclients)
 487         {
 488                 Con_DPrintf("CL_ValidateState: colormap (%i) > cl.maxclients (%i)\n", s->colormap, cl.maxclients);
 489                 s->colormap = 0;
 490         }
 491
 492         model = cl.model_precache[s->modelindex];
 493         Mod_CheckLoaded(model);
 494         if (model && model->type && s->frame >= model->numframes)
 495         {
 496                 Con_DPrintf("CL_ValidateState: no such frame %i in \"%s\" (which has %i frames)\n", s->frame, model->name, model->numframes);
 497                 s->frame = 0;
 498         }
 499         if (model && model->type && s->skin > 0 && s->skin >= model->numskins && !(s->lightpflags & PFLAGS_FULLDYNAMIC))
 500         {
 501                 Con_DPrintf("CL_ValidateState: no such skin %i in \"%s\" (which has %i skins)\n", s->skin, model->name, model->numskins);
 502                 s->skin = 0;
 503         }
 504 }
 505
 506 void CL_MoveLerpEntityStates(entity_t *ent)
 507 {
 508         float odelta[3], adelta[3];
 509         CL_ValidateState(&ent->state_current);
 510         VectorSubtract(ent->state_current.origin, ent->persistent.neworigin, odelta);
 511         VectorSubtract(ent->state_current.angles, ent->persistent.newangles, adelta);
 512         if (!ent->state_previous.active || ent->state_previous.modelindex != ent->state_current.modelindex)
 513         {
 514                 // reset all persistent stuff if this is a new entity
 515                 ent->persistent.lerpdeltatime = 0;
 516                 ent->persistent.lerpstarttime = cl.mtime[1];
 517                 VectorCopy(ent->state_current.origin, ent->persistent.oldorigin);
 518                 VectorCopy(ent->state_current.angles, ent->persistent.oldangles);
 519                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 520                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 521                 // reset animation interpolation as well
 522                 ent->render.frame = ent->render.frame1 = ent->render.frame2 = ent->state_current.frame;
 523                 ent->render.frame1time = ent->render.frame2time = cl.time;
 524                 ent->render.framelerp = 1;
 525                 // reset various persistent stuff
 526                 ent->persistent.muzzleflash = 0;
 527                 VectorCopy(ent->state_current.origin, ent->persistent.trail_origin);
 528         }
 529         else if (cls.timedemo || cl_nolerp.integer || DotProduct(odelta, odelta) > 1000*1000)
 530         {
 531                 // don't interpolate the move
 532                 ent->persistent.lerpdeltatime = 0;
 533                 ent->persistent.lerpstarttime = cl.mtime[1];
 534                 VectorCopy(ent->state_current.origin, ent->persistent.oldorigin);
 535                 VectorCopy(ent->state_current.angles, ent->persistent.oldangles);
 536                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 537                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 538         }
 539         else if (ent->state_current.flags & RENDER_STEP)
 540         {
 541                 // monster interpolation
 542                 if (DotProduct(odelta, odelta) + DotProduct(adelta, adelta) > 0.01)
 543                 {
 544                         ent->persistent.lerpdeltatime = bound(0, cl.mtime[1] - ent->persistent.lerpstarttime, 0.1);
 545                         ent->persistent.lerpstarttime = cl.mtime[1];
 546                         VectorCopy(ent->persistent.neworigin, ent->persistent.oldorigin);
 547                         VectorCopy(ent->persistent.newangles, ent->persistent.oldangles);
 548                         VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 549                         VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 550                 }
 551         }
 552         else
 553         {
 554                 // not a monster
 555                 ent->persistent.lerpstarttime = ent->state_previous.time;
 556                 // no lerp if it's singleplayer
 557                 if (cl.islocalgame)
 558                         ent->persistent.lerpdeltatime = 0;
 559                 else
 560                         ent->persistent.lerpdeltatime = bound(0, ent->state_current.time - ent->state_previous.time, 0.1);
 561                 VectorCopy(ent->persistent.neworigin, ent->persistent.oldorigin);
 562                 VectorCopy(ent->persistent.newangles, ent->persistent.oldangles);
 563                 VectorCopy(ent->state_current.origin, ent->persistent.neworigin);
 564                 VectorCopy(ent->state_current.angles, ent->persistent.newangles);
 565         }
 566 }
 567
 568 /*
 569 ==================
 570 CL_ParseBaseline
 571 ==================
 572 */
 573 void CL_ParseBaseline (entity_t *ent, int large)
 574 {
 575         int i;
 576
 577         ent->state_baseline = defaultstate;
 578         // FIXME: set ent->state_baseline.number?
 579         ent->state_baseline.active = true;
 580         if (large)
 581         {
 582                 ent->state_baseline.modelindex = (unsigned short) MSG_ReadShort ();
 583                 ent->state_baseline.frame = (unsigned short) MSG_ReadShort ();
 584         }
 585         else
 586         {
 587                 ent->state_baseline.modelindex = MSG_ReadByte ();
 588                 ent->state_baseline.frame = MSG_ReadByte ();
 589         }
 590         ent->state_baseline.colormap = MSG_ReadByte();
 591         ent->state_baseline.skin = MSG_ReadByte();
 592         for (i = 0;i < 3;i++)
 593         {
 594                 ent->state_baseline.origin[i] = MSG_ReadCoord(cl.protocol);
 595                 ent->state_baseline.angles[i] = MSG_ReadAngle(cl.protocol);
 596         }
 597         CL_ValidateState(&ent->state_baseline);
 598         ent->state_previous = ent->state_current = ent->state_baseline;
 599 }
 600
 601
 602 /*
 603 ==================
 604 CL_ParseClientdata
 605
 606 Server information pertaining to this client only
 607 ==================
 608 */
 609 void CL_ParseClientdata (void)
 610 {
 611         int i, j, bits;
 612
 613         VectorCopy (cl.mpunchangle[0], cl.mpunchangle[1]);
 614         VectorCopy (cl.mpunchvector[0], cl.mpunchvector[1]);
 615         VectorCopy (cl.mvelocity[0], cl.mvelocity[1]);
 616         cl.mviewzoom[1] = cl.mviewzoom[0];
 617
 618         if (cl.protocol != PROTOCOL_DARKPLACES6)
 619         {
 620                 cl.stats[STAT_VIEWHEIGHT] = DEFAULT_VIEWHEIGHT;
 621                 cl.stats[STAT_ITEMS] = 0;
 622                 cl.stats[STAT_VIEWZOOM] = 255;
 623         }
 624         cl.idealpitch = 0;
 625         cl.mpunchangle[0][0] = 0;
 626         cl.mpunchangle[0][1] = 0;
 627         cl.mpunchangle[0][2] = 0;
 628         cl.mpunchvector[0][0] = 0;
 629         cl.mpunchvector[0][1] = 0;
 630         cl.mpunchvector[0][2] = 0;
 631         cl.mvelocity[0][0] = 0;
 632         cl.mvelocity[0][1] = 0;
 633         cl.mvelocity[0][2] = 0;
 634         cl.mviewzoom[0] = 1;
 635
 636         bits = (unsigned short) MSG_ReadShort ();
 637         if (bits & SU_EXTEND1)
 638                 bits |= (MSG_ReadByte() << 16);
 639         if (bits & SU_EXTEND2)
 640                 bits |= (MSG_ReadByte() << 24);
 641
 642         if (bits & SU_VIEWHEIGHT)
 643                 cl.stats[STAT_VIEWHEIGHT] = MSG_ReadChar ();
 644
 645         if (bits & SU_IDEALPITCH)
 646                 cl.idealpitch = MSG_ReadChar ();
 647
 648         for (i = 0;i < 3;i++)
 649         {
 650                 if (bits & (SU_PUNCH1<<i) )
 651                 {
 652                         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)
 653                                 cl.mpunchangle[0][i] = MSG_ReadAngle16i();
 654                         else if (cl.protocol == PROTOCOL_QUAKE || cl.protocol == PROTOCOL_NEHAHRAMOVIE)
 655                                 cl.mpunchangle[0][i] = MSG_ReadChar();
 656                         else
 657                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 658                 }
 659                 if (bits & (SU_PUNCHVEC1<<i))
 660                 {
 661                         if (cl.protocol == PROTOCOL_DARKPLACES1 || cl.protocol == PROTOCOL_DARKPLACES2 || cl.protocol == PROTOCOL_DARKPLACES3 || cl.protocol == PROTOCOL_DARKPLACES4)
 662                                 cl.mpunchvector[0][i] = MSG_ReadCoord16i();
 663                         else if (cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
 664                                 cl.mpunchvector[0][i] = MSG_ReadCoord32f();
 665                         else
 666                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 667                 }
 668                 if (bits & (SU_VELOCITY1<<i) )
 669                 {
 670                         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)
 671                                 cl.mvelocity[0][i] = MSG_ReadChar()*16;
 672                         else if (cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
 673                                 cl.mvelocity[0][i] = MSG_ReadCoord32f();
 674                         else
 675                                 Host_Error("CL_ParseClientData: unknown cl.protocol %i\n", cl.protocol);
 676                 }
 677         }
 678
 679         // LordHavoc: hipnotic demos don't have this bit set but should
 680         if (bits & SU_ITEMS || cl.protocol != PROTOCOL_DARKPLACES6)
 681                 cl.stats[STAT_ITEMS] = MSG_ReadLong ();
 682
 683         cl.onground = (bits & SU_ONGROUND) != 0;
 684         cl.inwater = (bits & SU_INWATER) != 0;
 685
 686         if (cl.protocol == PROTOCOL_DARKPLACES6)
 687         {
 688         }
 689         else if (cl.protocol == PROTOCOL_DARKPLACES5)
 690         {
 691                 cl.stats[STAT_WEAPONFRAME] = (bits & SU_WEAPONFRAME) ? MSG_ReadShort() : 0;
 692                 cl.stats[STAT_ARMOR] = (bits & SU_ARMOR) ? MSG_ReadShort() : 0;
 693                 cl.stats[STAT_WEAPON] = (bits & SU_WEAPON) ? MSG_ReadShort() : 0;
 694                 cl.stats[STAT_HEALTH] = MSG_ReadShort();
 695                 cl.stats[STAT_AMMO] = MSG_ReadShort();
 696                 cl.stats[STAT_SHELLS] = MSG_ReadShort();
 697                 cl.stats[STAT_NAILS] = MSG_ReadShort();
 698                 cl.stats[STAT_ROCKETS] = MSG_ReadShort();
 699                 cl.stats[STAT_CELLS] = MSG_ReadShort();
 700                 cl.stats[STAT_ACTIVEWEAPON] = (unsigned short) MSG_ReadShort ();
 701         }
 702         else
 703         {
 704                 cl.stats[STAT_WEAPONFRAME] = (bits & SU_WEAPONFRAME) ? MSG_ReadByte() : 0;
 705                 cl.stats[STAT_ARMOR] = (bits & SU_ARMOR) ? MSG_ReadByte() : 0;
 706                 cl.stats[STAT_WEAPON] = (bits & SU_WEAPON) ? MSG_ReadByte() : 0;
 707                 cl.stats[STAT_HEALTH] = MSG_ReadShort();
 708                 cl.stats[STAT_AMMO] = MSG_ReadByte();
 709                 cl.stats[STAT_SHELLS] = MSG_ReadByte();
 710                 cl.stats[STAT_NAILS] = MSG_ReadByte();
 711                 cl.stats[STAT_ROCKETS] = MSG_ReadByte();
 712                 cl.stats[STAT_CELLS] = MSG_ReadByte();
 713                 if (gamemode == GAME_HIPNOTIC || gamemode == GAME_ROGUE || gamemode == GAME_NEXUIZ)
 714                         cl.stats[STAT_ACTIVEWEAPON] = (1<<MSG_ReadByte ());
 715                 else
 716                         cl.stats[STAT_ACTIVEWEAPON] = MSG_ReadByte ();
 717         }
 718
 719         if (bits & SU_VIEWZOOM)
 720         {
 721                 if (cl.protocol == PROTOCOL_DARKPLACES5 || cl.protocol == PROTOCOL_DARKPLACES6)
 722                         cl.stats[STAT_VIEWZOOM] = (unsigned short) MSG_ReadShort();
 723                 else
 724                         cl.stats[STAT_VIEWZOOM] = MSG_ReadByte();
 725         }
 726
 727         // check for important changes
 728
 729         // set flash times
 730         if (cl.olditems != cl.stats[STAT_ITEMS])
 731                 for (j = 0;j < 32;j++)
 732                         if ((cl.stats[STAT_ITEMS] & (1<<j)) && !(cl.olditems & (1<<j)))
 733                                 cl.item_gettime[j] = cl.time;
 734         cl.olditems = cl.stats[STAT_ITEMS];
 735
 736         // GAME_NEXUIZ hud needs weapon change time
 737         if (cl.activeweapon != cl.stats[STAT_ACTIVEWEAPON])
 738                 cl.weapontime = cl.time;
 739         cl.activeweapon = cl.stats[STAT_ACTIVEWEAPON];
 740
 741         // viewzoom interpolation
 742         cl.mviewzoom[0] = (float) max(cl.stats[STAT_VIEWZOOM], 2) * (1.0f / 255.0f);
 743 }
 744
 745 /*
 746 =====================
 747 CL_ParseStatic
 748 =====================
 749 */
 750 void CL_ParseStatic (int large)
 751 {
 752         entity_t *ent;
 753
 754         if (cl_num_static_entities >= cl_max_static_entities)
 755                 Host_Error ("Too many static entities");
 756         ent = &cl_static_entities[cl_num_static_entities++];
 757         CL_ParseBaseline (ent, large);
 758
 759 // copy it to the current state
 760         ent->render.model = cl.model_precache[ent->state_baseline.modelindex];
 761         ent->render.frame = ent->render.frame1 = ent->render.frame2 = ent->state_baseline.frame;
 762         ent->render.framelerp = 0;
 763         // make torchs play out of sync
 764         ent->render.frame1time = ent->render.frame2time = lhrandom(-10, -1);
 765         ent->render.colormap = -1; // no special coloring
 766         ent->render.skinnum = ent->state_baseline.skin;
 767         ent->render.effects = ent->state_baseline.effects;
 768         ent->render.alpha = 1;
 769         //ent->render.scale = 1;
 770
 771         //VectorCopy (ent->state_baseline.origin, ent->render.origin);
 772         //VectorCopy (ent->state_baseline.angles, ent->render.angles);
 773
 774         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);
 775         Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
 776         CL_BoundingBoxForEntity(&ent->render);
 777
 778         // This is definitely cheating...
 779         if (ent->render.model == NULL)
 780                 cl_num_static_entities--;
 781 }
 782
 783 /*
 784 ===================
 785 CL_ParseStaticSound
 786 ===================
 787 */
 788 void CL_ParseStaticSound (int large)
 789 {
 790         vec3_t          org;
 791         int                     sound_num, vol, atten;
 792
 793         MSG_ReadVector(org, cl.protocol);
 794         if (large)
 795                 sound_num = (unsigned short) MSG_ReadShort ();
 796         else
 797                 sound_num = MSG_ReadByte ();
 798         vol = MSG_ReadByte ();
 799         atten = MSG_ReadByte ();
 800
 801         S_StaticSound (cl.sound_precache[sound_num], org, vol/255.0f, atten);
 802 }
 803
 804 void CL_ParseEffect (void)
 805 {
 806         vec3_t          org;
 807         int                     modelindex, startframe, framecount, framerate;
 808
 809         MSG_ReadVector(org, cl.protocol);
 810         modelindex = MSG_ReadByte ();
 811         startframe = MSG_ReadByte ();
 812         framecount = MSG_ReadByte ();
 813         framerate = MSG_ReadByte ();
 814
 815         CL_Effect(org, modelindex, startframe, framecount, framerate);
 816 }
 817
 818 void CL_ParseEffect2 (void)
 819 {
 820         vec3_t          org;
 821         int                     modelindex, startframe, framecount, framerate;
 822
 823         MSG_ReadVector(org, cl.protocol);
 824         modelindex = (unsigned short) MSG_ReadShort ();
 825         startframe = (unsigned short) MSG_ReadShort ();
 826         framecount = MSG_ReadByte ();
 827         framerate = MSG_ReadByte ();
 828
 829         CL_Effect(org, modelindex, startframe, framecount, framerate);
 830 }
 831
 832 model_t *cl_model_bolt = NULL;
 833 model_t *cl_model_bolt2 = NULL;
 834 model_t *cl_model_bolt3 = NULL;
 835 model_t *cl_model_beam = NULL;
 836
 837 sfx_t *cl_sfx_wizhit;
 838 sfx_t *cl_sfx_knighthit;
 839 sfx_t *cl_sfx_tink1;
 840 sfx_t *cl_sfx_ric1;
 841 sfx_t *cl_sfx_ric2;
 842 sfx_t *cl_sfx_ric3;
 843 sfx_t *cl_sfx_r_exp3;
 844
 845 /*
 846 =================
 847 CL_ParseTEnt
 848 =================
 849 */
 850 void CL_InitTEnts (void)
 851 {
 852         cl_sfx_wizhit = S_PrecacheSound ("sound/wizard/hit.wav", false, true);
 853         cl_sfx_knighthit = S_PrecacheSound ("sound/hknight/hit.wav", false, true);
 854         cl_sfx_tink1 = S_PrecacheSound ("sound/weapons/tink1.wav", false, true);
 855         cl_sfx_ric1 = S_PrecacheSound ("sound/weapons/ric1.wav", false, true);
 856         cl_sfx_ric2 = S_PrecacheSound ("sound/weapons/ric2.wav", false, true);
 857         cl_sfx_ric3 = S_PrecacheSound ("sound/weapons/ric3.wav", false, true);
 858         cl_sfx_r_exp3 = S_PrecacheSound ("sound/weapons/r_exp3.wav", false, true);
 859 }
 860
 861 void CL_ParseBeam (model_t *m, int lightning)
 862 {
 863         int i, ent;
 864         vec3_t start, end;
 865         beam_t *b;
 866
 867         ent = (unsigned short) MSG_ReadShort ();
 868         MSG_ReadVector(start, cl.protocol);
 869         MSG_ReadVector(end, cl.protocol);
 870
 871         if (ent >= MAX_EDICTS)
 872         {
 873                 Con_Printf("CL_ParseBeam: invalid entity number %i\n", ent);
 874                 ent = 0;
 875         }
 876
 877         if (ent >= cl_max_entities)
 878                 CL_ExpandEntities(ent);
 879
 880         // override any beam with the same entity
 881         for (i = 0, b = cl_beams;i < cl_max_beams;i++, b++)
 882         {
 883                 if (b->entity == ent)
 884                 {
 885                         //b->entity = ent;
 886                         b->lightning = lightning;
 887                         b->relativestartvalid = (ent && cl_entities[ent].state_current.active) ? 2 : 0;
 888                         b->model = m;
 889                         b->endtime = cl.time + 0.2;
 890                         VectorCopy (start, b->start);
 891                         VectorCopy (end, b->end);
 892                         return;
 893                 }
 894         }
 895
 896         // find a free beam
 897         for (i = 0, b = cl_beams;i < cl_max_beams;i++, b++)
 898         {
 899                 if (!b->model || b->endtime < cl.time)
 900                 {
 901                         b->entity = ent;
 902                         b->lightning = lightning;
 903                         b->relativestartvalid = (ent && cl_entities[ent].state_current.active) ? 2 : 0;
 904                         b->model = m;
 905                         b->endtime = cl.time + 0.2;
 906                         VectorCopy (start, b->start);
 907                         VectorCopy (end, b->end);
 908                         return;
 909                 }
 910         }
 911         Con_Print("beam list overflow!\n");
 912 }
 913
 914 void CL_ParseTempEntity(void)
 915 {
 916         int type;
 917         vec3_t pos;
 918         vec3_t dir;
 919         vec3_t pos2;
 920         vec3_t color;
 921         int rnd;
 922         int colorStart, colorLength, count;
 923         float velspeed, radius;
 924         qbyte *tempcolor;
 925         matrix4x4_t tempmatrix;
 926
 927         type = MSG_ReadByte();
 928         switch (type)
 929         {
 930         case TE_WIZSPIKE:
 931                 // spike hitting wall
 932                 MSG_ReadVector(pos, cl.protocol);
 933                 CL_FindNonSolidLocation(pos, pos, 4);
 934                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 935                 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);
 936                 CL_RunParticleEffect(pos, vec3_origin, 20, 30);
 937                 S_StartSound(-1, 0, cl_sfx_wizhit, pos, 1, 1);
 938                 break;
 939
 940         case TE_KNIGHTSPIKE:
 941                 // spike hitting wall
 942                 MSG_ReadVector(pos, cl.protocol);
 943                 CL_FindNonSolidLocation(pos, pos, 4);
 944                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 945                 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);
 946                 CL_RunParticleEffect(pos, vec3_origin, 226, 20);
 947                 S_StartSound(-1, 0, cl_sfx_knighthit, pos, 1, 1);
 948                 break;
 949
 950         case TE_SPIKE:
 951                 // spike hitting wall
 952                 MSG_ReadVector(pos, cl.protocol);
 953                 CL_FindNonSolidLocation(pos, pos, 4);
 954                 if (cl_particles_bulletimpacts.integer)
 955                 {
 956                         CL_SparkShower(pos, vec3_origin, 15, 1);
 957                         CL_Smoke(pos, vec3_origin, 15);
 958                         CL_BulletMark(pos);
 959                 }
 960                 if (rand() % 5)
 961                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
 962                 else
 963                 {
 964                         rnd = rand() & 3;
 965                         if (rnd == 1)
 966                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
 967                         else if (rnd == 2)
 968                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
 969                         else
 970                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
 971                 }
 972                 break;
 973         case TE_SPIKEQUAD:
 974                 // quad spike hitting wall
 975                 MSG_ReadVector(pos, cl.protocol);
 976                 CL_FindNonSolidLocation(pos, pos, 4);
 977                 // LordHavoc: changed to spark shower
 978                 if (cl_particles_bulletimpacts.integer)
 979                 {
 980                         CL_SparkShower(pos, vec3_origin, 15, 1);
 981                         CL_Smoke(pos, vec3_origin, 15);
 982                         CL_BulletMark(pos);
 983                 }
 984                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
 985                 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);
 986                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
 987                 if (rand() % 5)
 988                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
 989                 else
 990                 {
 991                         rnd = rand() & 3;
 992                         if (rnd == 1)
 993                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
 994                         else if (rnd == 2)
 995                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
 996                         else
 997                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
 998                 }
 999                 break;
1000         case TE_SUPERSPIKE:
1001                 // super spike hitting wall
1002                 MSG_ReadVector(pos, cl.protocol);
1003                 CL_FindNonSolidLocation(pos, pos, 4);
1004                 // LordHavoc: changed to dust shower
1005                 if (cl_particles_bulletimpacts.integer)
1006                 {
1007                         CL_SparkShower(pos, vec3_origin, 30, 1);
1008                         CL_Smoke(pos, vec3_origin, 30);
1009                         CL_BulletMark(pos);
1010                 }
1011                 if (rand() % 5)
1012                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
1013                 else
1014                 {
1015                         rnd = rand() & 3;
1016                         if (rnd == 1)
1017                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
1018                         else if (rnd == 2)
1019                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
1020                         else
1021                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
1022                 }
1023                 break;
1024         case TE_SUPERSPIKEQUAD:
1025                 // quad super spike hitting wall
1026                 MSG_ReadVector(pos, cl.protocol);
1027                 CL_FindNonSolidLocation(pos, pos, 4);
1028                 // LordHavoc: changed to dust shower
1029                 if (cl_particles_bulletimpacts.integer)
1030                 {
1031                         CL_SparkShower(pos, vec3_origin, 30, 1);
1032                         CL_Smoke(pos, vec3_origin, 30);
1033                         CL_BulletMark(pos);
1034                 }
1035                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1036                 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);
1037                 if (rand() % 5)
1038                         S_StartSound(-1, 0, cl_sfx_tink1, pos, 1, 1);
1039                 else
1040                 {
1041                         rnd = rand() & 3;
1042                         if (rnd == 1)
1043                                 S_StartSound(-1, 0, cl_sfx_ric1, pos, 1, 1);
1044                         else if (rnd == 2)
1045                                 S_StartSound(-1, 0, cl_sfx_ric2, pos, 1, 1);
1046                         else
1047                                 S_StartSound(-1, 0, cl_sfx_ric3, pos, 1, 1);
1048                 }
1049                 break;
1050                 // LordHavoc: added for improved blood splatters
1051         case TE_BLOOD:
1052                 // blood puff
1053                 MSG_ReadVector(pos, cl.protocol);
1054                 CL_FindNonSolidLocation(pos, pos, 4);
1055                 dir[0] = MSG_ReadChar();
1056                 dir[1] = MSG_ReadChar();
1057                 dir[2] = MSG_ReadChar();
1058                 count = MSG_ReadByte();
1059                 CL_BloodPuff(pos, dir, count);
1060                 break;
1061         case TE_SPARK:
1062                 // spark shower
1063                 MSG_ReadVector(pos, cl.protocol);
1064                 CL_FindNonSolidLocation(pos, pos, 4);
1065                 dir[0] = MSG_ReadChar();
1066                 dir[1] = MSG_ReadChar();
1067                 dir[2] = MSG_ReadChar();
1068                 count = MSG_ReadByte();
1069                 CL_SparkShower(pos, dir, count, 1);
1070                 break;
1071         case TE_PLASMABURN:
1072                 MSG_ReadVector(pos, cl.protocol);
1073                 CL_FindNonSolidLocation(pos, pos, 4);
1074                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1075                 CL_AllocDlight(NULL, &tempmatrix, 200, 1, 1, 1, 1000, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1076                 CL_PlasmaBurn(pos);
1077                 break;
1078                 // LordHavoc: added for improved gore
1079         case TE_BLOODSHOWER:
1080                 // vaporized body
1081                 MSG_ReadVector(pos, cl.protocol); // mins
1082                 MSG_ReadVector(pos2, cl.protocol); // maxs
1083                 velspeed = MSG_ReadCoord(cl.protocol); // speed
1084                 count = (unsigned short) MSG_ReadShort(); // number of particles
1085                 CL_BloodShower(pos, pos2, velspeed, count);
1086                 break;
1087         case TE_PARTICLECUBE:
1088                 // general purpose particle effect
1089                 MSG_ReadVector(pos, cl.protocol); // mins
1090                 MSG_ReadVector(pos2, cl.protocol); // maxs
1091                 MSG_ReadVector(dir, cl.protocol); // dir
1092                 count = (unsigned short) MSG_ReadShort(); // number of particles
1093                 colorStart = MSG_ReadByte(); // color
1094                 colorLength = MSG_ReadByte(); // gravity (1 or 0)
1095                 velspeed = MSG_ReadCoord(cl.protocol); // randomvel
1096                 CL_ParticleCube(pos, pos2, dir, count, colorStart, colorLength, velspeed);
1097                 break;
1098
1099         case TE_PARTICLERAIN:
1100                 // general purpose particle effect
1101                 MSG_ReadVector(pos, cl.protocol); // mins
1102                 MSG_ReadVector(pos2, cl.protocol); // maxs
1103                 MSG_ReadVector(dir, cl.protocol); // dir
1104                 count = (unsigned short) MSG_ReadShort(); // number of particles
1105                 colorStart = MSG_ReadByte(); // color
1106                 CL_ParticleRain(pos, pos2, dir, count, colorStart, 0);
1107                 break;
1108
1109         case TE_PARTICLESNOW:
1110                 // general purpose particle effect
1111                 MSG_ReadVector(pos, cl.protocol); // mins
1112                 MSG_ReadVector(pos2, cl.protocol); // maxs
1113                 MSG_ReadVector(dir, cl.protocol); // dir
1114                 count = (unsigned short) MSG_ReadShort(); // number of particles
1115                 colorStart = MSG_ReadByte(); // color
1116                 CL_ParticleRain(pos, pos2, dir, count, colorStart, 1);
1117                 break;
1118
1119         case TE_GUNSHOT:
1120                 // bullet hitting wall
1121                 MSG_ReadVector(pos, cl.protocol);
1122                 CL_FindNonSolidLocation(pos, pos, 4);
1123                 CL_SparkShower(pos, vec3_origin, 15, 1);
1124                 CL_Smoke(pos, vec3_origin, 15);
1125                 CL_BulletMark(pos);
1126                 break;
1127
1128         case TE_GUNSHOTQUAD:
1129                 // quad bullet hitting wall
1130                 MSG_ReadVector(pos, cl.protocol);
1131                 CL_FindNonSolidLocation(pos, pos, 4);
1132                 CL_SparkShower(pos, vec3_origin, 15, 1);
1133                 CL_Smoke(pos, vec3_origin, 15);
1134                 CL_BulletMark(pos);
1135                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1136                 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);
1137                 break;
1138
1139         case TE_EXPLOSION:
1140                 // rocket explosion
1141                 MSG_ReadVector(pos, cl.protocol);
1142                 CL_FindNonSolidLocation(pos, pos, 10);
1143                 CL_ParticleExplosion(pos);
1144                 // LordHavoc: boosted color from 1.0, 0.8, 0.4 to 1.25, 1.0, 0.5
1145                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1146                 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);
1147                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1148                 break;
1149
1150         case TE_EXPLOSIONQUAD:
1151                 // quad rocket explosion
1152                 MSG_ReadVector(pos, cl.protocol);
1153                 CL_FindNonSolidLocation(pos, pos, 10);
1154                 CL_ParticleExplosion(pos);
1155                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1156                 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);
1157                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1158                 break;
1159
1160         case TE_EXPLOSION3:
1161                 // Nehahra movie colored lighting explosion
1162                 MSG_ReadVector(pos, cl.protocol);
1163                 CL_FindNonSolidLocation(pos, pos, 10);
1164                 CL_ParticleExplosion(pos);
1165                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1166                 color[0] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1167                 color[1] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1168                 color[2] = MSG_ReadCoord(cl.protocol) * (2.0f / 1.0f);
1169                 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);
1170                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1171                 break;
1172
1173         case TE_EXPLOSIONRGB:
1174                 // colored lighting explosion
1175                 MSG_ReadVector(pos, cl.protocol);
1176                 CL_FindNonSolidLocation(pos, pos, 10);
1177                 CL_ParticleExplosion(pos);
1178                 color[0] = MSG_ReadByte() * (2.0f / 255.0f);
1179                 color[1] = MSG_ReadByte() * (2.0f / 255.0f);
1180                 color[2] = MSG_ReadByte() * (2.0f / 255.0f);
1181                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1182                 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);
1183                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1184                 break;
1185
1186         case TE_TAREXPLOSION:
1187                 // tarbaby explosion
1188                 MSG_ReadVector(pos, cl.protocol);
1189                 CL_FindNonSolidLocation(pos, pos, 10);
1190                 CL_BlobExplosion(pos);
1191
1192                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1193                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1194                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1195                 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);
1196                 break;
1197
1198         case TE_SMALLFLASH:
1199                 MSG_ReadVector(pos, cl.protocol);
1200                 CL_FindNonSolidLocation(pos, pos, 10);
1201                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1202                 CL_AllocDlight(NULL, &tempmatrix, 200, 2, 2, 2, 1000, 0.2, 0, -1, true, 1, 0.25, 1, 0, 0, LIGHTFLAG_NORMALMODE | LIGHTFLAG_REALTIMEMODE);
1203                 break;
1204
1205         case TE_CUSTOMFLASH:
1206                 MSG_ReadVector(pos, cl.protocol);
1207                 CL_FindNonSolidLocation(pos, pos, 4);
1208                 radius = (MSG_ReadByte() + 1) * 8;
1209                 velspeed = (MSG_ReadByte() + 1) * (1.0 / 256.0);
1210                 color[0] = MSG_ReadByte() * (2.0f / 255.0f);
1211                 color[1] = MSG_ReadByte() * (2.0f / 255.0f);
1212                 color[2] = MSG_ReadByte() * (2.0f / 255.0f);
1213                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1214                 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);
1215                 break;
1216
1217         case TE_FLAMEJET:
1218                 MSG_ReadVector(pos, cl.protocol);
1219                 MSG_ReadVector(dir, cl.protocol);
1220                 count = MSG_ReadByte();
1221                 CL_Flames(pos, dir, count);
1222                 break;
1223
1224         case TE_LIGHTNING1:
1225                 // lightning bolts
1226                 if (!cl_model_bolt)
1227                         cl_model_bolt = Mod_ForName("progs/bolt.mdl", false, false, false);
1228                 CL_ParseBeam(cl_model_bolt, true);
1229                 break;
1230
1231         case TE_LIGHTNING2:
1232                 // lightning bolts
1233                 if (!cl_model_bolt2)
1234                         cl_model_bolt2 = Mod_ForName("progs/bolt2.mdl", false, false, false);
1235                 CL_ParseBeam(cl_model_bolt2, true);
1236                 break;
1237
1238         case TE_LIGHTNING3:
1239                 // lightning bolts
1240                 if (!cl_model_bolt3)
1241                         cl_model_bolt3 = Mod_ForName("progs/bolt3.mdl", true, false, false);
1242                 CL_ParseBeam(cl_model_bolt3, false);
1243                 break;
1244
1245 // PGM 01/21/97
1246         case TE_BEAM:
1247                 // grappling hook beam
1248                 if (!cl_model_beam)
1249                         cl_model_beam = Mod_ForName("progs/beam.mdl", true, false, false);
1250                 CL_ParseBeam(cl_model_beam, false);
1251                 break;
1252 // PGM 01/21/97
1253
1254 // LordHavoc: for compatibility with the Nehahra movie...
1255         case TE_LIGHTNING4NEH:
1256                 CL_ParseBeam(Mod_ForName(MSG_ReadString(), true, false, false), false);
1257                 break;
1258
1259         case TE_LAVASPLASH:
1260                 MSG_ReadVector(pos, cl.protocol);
1261                 CL_LavaSplash(pos);
1262                 break;
1263
1264         case TE_TELEPORT:
1265                 MSG_ReadVector(pos, cl.protocol);
1266                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1267                 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);
1268                 CL_TeleportSplash(pos);
1269                 break;
1270
1271         case TE_EXPLOSION2:
1272                 // color mapped explosion
1273                 MSG_ReadVector(pos, cl.protocol);
1274                 CL_FindNonSolidLocation(pos, pos, 10);
1275                 colorStart = MSG_ReadByte();
1276                 colorLength = MSG_ReadByte();
1277                 CL_ParticleExplosion2(pos, colorStart, colorLength);
1278                 tempcolor = (qbyte *)&palette_complete[(rand()%colorLength) + colorStart];
1279                 color[0] = tempcolor[0] * (2.0f / 255.0f);
1280                 color[1] = tempcolor[1] * (2.0f / 255.0f);
1281                 color[2] = tempcolor[2] * (2.0f / 255.0f);
1282                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1283                 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);
1284                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1285                 break;
1286
1287         case TE_TEI_G3:
1288                 MSG_ReadVector(pos, cl.protocol);
1289                 MSG_ReadVector(pos2, cl.protocol);
1290                 MSG_ReadVector(dir, cl.protocol);
1291                 CL_BeamParticle(pos, pos2, 8, 1, 1, 1, 1, 1);
1292                 break;
1293
1294         case TE_TEI_SMOKE:
1295                 MSG_ReadVector(pos, cl.protocol);
1296                 MSG_ReadVector(dir, cl.protocol);
1297                 count = MSG_ReadByte();
1298                 CL_FindNonSolidLocation(pos, pos, 4);
1299                 CL_Tei_Smoke(pos, dir, count);
1300                 break;
1301
1302         case TE_TEI_BIGEXPLOSION:
1303                 MSG_ReadVector(pos, cl.protocol);
1304                 CL_FindNonSolidLocation(pos, pos, 10);
1305                 CL_ParticleExplosion(pos);
1306                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1307                 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);
1308                 S_StartSound(-1, 0, cl_sfx_r_exp3, pos, 1, 1);
1309                 break;
1310
1311         case TE_TEI_PLASMAHIT:
1312                 MSG_ReadVector(pos, cl.protocol);
1313                 MSG_ReadVector(dir, cl.protocol);
1314                 count = MSG_ReadByte();
1315                 CL_FindNonSolidLocation(pos, pos, 5);
1316                 CL_Tei_PlasmaHit(pos, dir, count);
1317                 Matrix4x4_CreateTranslate(&tempmatrix, pos[0], pos[1], pos[2]);
1318                 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);
1319                 break;
1320
1321         default:
1322                 Host_Error("CL_ParseTempEntity: bad type %d (hex %02X)", type, type);
1323         }
1324 }
1325
1326 #define SHOWNET(x) if(cl_shownet.integer==2)Con_Printf("%3i:%s\n", msg_readcount-1, x);
1327
1328 static qbyte cgamenetbuffer[65536];
1329
1330 /*
1331 =====================
1332 CL_ParseServerMessage
1333 =====================
1334 */
1335 int parsingerror = false;
1336 void CL_ParseServerMessage(void)
1337 {
1338         int                     cmd;
1339         int                     i;
1340         qbyte           cmdlog[32];
1341         char            *cmdlogname[32], *temp;
1342         int                     cmdindex, cmdcount = 0;
1343         qboolean        sendmove = false;
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                         sendmove = true;
1445                         break;
1446
1447                 case svc_clientdata:
1448                         CL_ParseClientdata();
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         if (sendmove)
1764         {
1765                 // send one move per server frame
1766                 CL_SendMove();
1767         }
1768
1769         parsingerror = false;
1770 }
1771
1772 void CL_Parse_DumpPacket(void)
1773 {
1774         if (!parsingerror)
1775                 return;
1776         Con_Print("Packet dump:\n");
1777         SZ_HexDumpToConsole(&net_message);
1778         parsingerror = false;
1779 }
1780
1781 void CL_Parse_Init(void)
1782 {
1783         // LordHavoc: added demo_nehahra cvar
1784         Cvar_RegisterVariable (&demo_nehahra);
1785         if (gamemode == GAME_NEHAHRA)
1786                 Cvar_SetValue("demo_nehahra", 1);
1787         Cvar_RegisterVariable(&developer_networkentities);
1788 }
1789
1790 void CL_Parse_Shutdown(void)
1791 {
1792 }