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