qcsrc/server/g_damage.qc

   1 .float dmg;
   2 .float dmg_edge;
   3 .float dmg_force;
   4 .float dmg_radius;
   5
   6 float Damage_DamageInfo_SendEntity(entity to, float sf)
   7 {
   8         WriteByte(MSG_ENTITY, ENT_CLIENT_DAMAGEINFO);
   9         WriteShort(MSG_ENTITY, self.projectiledeathtype);
  10         WriteCoord(MSG_ENTITY, floor(self.origin_x));
  11         WriteCoord(MSG_ENTITY, floor(self.origin_y));
  12         WriteCoord(MSG_ENTITY, floor(self.origin_z));
  13         WriteByte(MSG_ENTITY, bound(1, self.dmg, 255));
  14         WriteByte(MSG_ENTITY, bound(0, self.dmg_radius, 255));
  15         WriteByte(MSG_ENTITY, bound(1, self.dmg_edge, 255));
  16         WriteShort(MSG_ENTITY, self.oldorigin_x);
  17         return TRUE;
  18 }
  19
  20 void Damage_DamageInfo(vector org, float coredamage, float edgedamage, float rad, vector force, float deathtype, entity dmgowner)
  21 {
  22         // TODO maybe call this from non-edgedamage too?
  23         // TODO maybe make the client do the particle effects for the weapons and the impact sounds using this info?
  24
  25         entity e;
  26
  27         if(!sound_allowed(MSG_BROADCAST, dmgowner))
  28                 deathtype |= 0x8000;
  29
  30         e = spawn();
  31         setorigin(e, org);
  32         e.projectiledeathtype = deathtype;
  33         e.dmg = coredamage;
  34         e.dmg_edge = edgedamage;
  35         e.dmg_radius = rad;
  36         e.dmg_force = vlen(force);
  37         e.velocity = force;
  38
  39         e.oldorigin_x = compressShortVector(e.velocity);
  40
  41         Net_LinkEntity(e, FALSE, 0.2, Damage_DamageInfo_SendEntity);
  42 }
  43
  44 #define DAMAGE_CENTERPRINT_SPACER NEWLINES
  45
  46 float checkrules_firstblood;
  47
  48 float yoda;
  49 float damage_goodhits;
  50 float damage_gooddamage;
  51 float headshot;
  52 float damage_headshotbonus; // bonus multiplier for head shots, set to 0 after use
  53
  54 .float dmg_team;
  55 .float teamkill_complain;
  56 .float teamkill_soundtime;
  57 .entity teamkill_soundsource;
  58 .entity pusher;
  59 .float taunt_soundtime;
  60
  61
  62 float IsDifferentTeam(entity a, entity b)
  63 {
  64         if(teams_matter)
  65         {
  66                 if(a.team == b.team)
  67                         return 0;
  68         }
  69         else
  70         {
  71                 if(a == b)
  72                         return 0;
  73         }
  74         return 1;
  75 }
  76
  77 float IsFlying(entity a)
  78 {
  79         if(a.flags & FL_ONGROUND)
  80                 return 0;
  81         if(a.waterlevel >= WATERLEVEL_SWIMMING)
  82                 return 0;
  83         traceline(a.origin, a.origin - '0 0 48', MOVE_NORMAL, a);
  84         if(trace_fraction < 1)
  85                 return 0;
  86         return 1;
  87 }
  88
  89 vector GetHeadshotMins(entity targ)
  90 {
  91         return '-0.5 0 0' * PL_HEAD_x + '0 -0.5 0' * PL_HEAD_y + '0 0 1' * (targ.maxs_z - PL_HEAD_z);
  92 }
  93 vector GetHeadshotMaxs(entity targ)
  94 {
  95         return '0.5 0 0' * PL_HEAD_x + '0 0.5 0' * PL_HEAD_y + '0 0 1' * targ.maxs_z;
  96 }
  97
  98 void UpdateFrags(entity player, float f)
  99 {
 100         PlayerTeamScore_AddScore(player, f);
 101 }
 102
 103 // NOTE: f=0 means still count as a (positive) kill, but count no frags for it
 104 void W_SwitchWeapon_Force(entity e, float w);
 105 void GiveFrags (entity attacker, entity targ, float f, float deathtype)
 106 {
 107         float w;
 108
 109         // TODO route through PlayerScores instead
 110         if(gameover) return;
 111
 112         if(f < 0)
 113         {
 114                 if(targ == attacker)
 115                 {
 116                         // suicide
 117                         PlayerScore_Add(attacker, SP_SUICIDES, 1);
 118                 }
 119                 else
 120                 {
 121                         // teamkill
 122                         PlayerScore_Add(attacker, SP_KILLS, -1); // or maybe add a teamkills field?
 123                 }
 124         }
 125         else
 126         {
 127                 // regular frag
 128                 PlayerScore_Add(attacker, SP_KILLS, 1);
 129         }
 130
 131         PlayerScore_Add(targ, SP_DEATHS, 1);
 132
 133         if(g_arena || g_ca)
 134                 if(autocvar_g_arena_roundbased)
 135                         return;
 136
 137         if(targ != attacker) // not for suicides
 138         if(g_weaponarena_random)
 139         {
 140                 // after a frag, exchange the current weapon (or the culprit, if detectable) by a new random weapon
 141                 float culprit;
 142                 culprit = DEATH_WEAPONOF(deathtype);
 143                 if(!culprit || !(attacker.weapons & W_WeaponBit(culprit)))
 144                         culprit = attacker.weapon;
 145
 146                 if(g_weaponarena_random_with_laser && culprit == WEPBIT_LASER)
 147                 {
 148                         // no exchange
 149                 }
 150                 else
 151                 {
 152                         if(inWarmupStage)
 153                                 w = warmup_start_weapons;
 154                         else
 155                                 w = start_weapons;
 156
 157                         // all others (including the culprit): remove
 158                         w &~= attacker.weapons;
 159
 160                         // among the remaining ones, choose one by random
 161                         w = randombits(w, 1, FALSE);
 162                         if(w)
 163                         {
 164                                 attacker.weapons |= w;
 165                                 attacker.weapons &~= W_WeaponBit(culprit);
 166                         }
 167                 }
 168
 169                 // after a frag, choose another random weapon set
 170                 if not(attacker.weapons & W_WeaponBit(attacker.weapon))
 171                         W_SwitchWeapon_Force(attacker, w_getbestweapon(attacker));
 172         }
 173
 174         // FIXME fix the mess this is (we have REAL points now!)
 175         entity oldself;
 176         oldself = self;
 177         self = attacker;
 178         frag_attacker = attacker;
 179         frag_target = targ;
 180         frag_score = f;
 181         if(MUTATOR_CALLHOOK(GiveFragsForKill))
 182         {
 183                 f = frag_score;
 184                 self = oldself;
 185         }
 186         else
 187         {
 188                 self = oldself;
 189                 if(g_runematch)
 190                 {
 191                         f = RunematchHandleFrags(attacker, targ, f);
 192                 }
 193                 else if(g_lms)
 194                 {
 195                         // remove a life
 196                         float tl;
 197                         tl = PlayerScore_Add(targ, SP_LMS_LIVES, -1);
 198                         if(tl < lms_lowest_lives)
 199                                 lms_lowest_lives = tl;
 200                         if(tl <= 0)
 201                         {
 202                                 if(!lms_next_place)
 203                                         lms_next_place = player_count;
 204                                 PlayerScore_Add(targ, SP_LMS_RANK, lms_next_place); // won't ever spawn again
 205                                 --lms_next_place;
 206                         }
 207                         f = 0;
 208                 }
 209                 else if(g_ctf)
 210                 {
 211                         if(g_ctf_ignore_frags)
 212                                 f = 0;
 213                 }
 214         }
 215
 216         attacker.totalfrags += f;
 217
 218         if(f)
 219                 UpdateFrags(attacker, f);
 220 }
 221
 222 string AppendItemcodes(string s, entity player)
 223 {
 224         float w;
 225         w = player.weapon;
 226         //if(w == 0)
 227         //      w = player.switchweapon;
 228         if(w == 0)
 229                 w = player.cnt; // previous weapon!
 230         s = strcat(s, ftos(w));
 231         if(time < player.strength_finished)
 232                 s = strcat(s, "S");
 233         if(time < player.invincible_finished)
 234                 s = strcat(s, "I");
 235         if(player.flagcarried != world)
 236                 s = strcat(s, "F");
 237         if(player.BUTTON_CHAT)
 238                 s = strcat(s, "T");
 239         if(player.kh_next)
 240                 s = strcat(s, "K");
 241         if(player.runes)
 242                 s = strcat(s, "|", ftos(player.runes));
 243         return s;
 244 }
 245
 246 void LogDeath(string mode, float deathtype, entity killer, entity killed)
 247 {
 248         string s;
 249         if(!autocvar_sv_eventlog)
 250                 return;
 251         s = strcat(":kill:", mode);
 252         s = strcat(s, ":", ftos(killer.playerid));
 253         s = strcat(s, ":", ftos(killed.playerid));
 254         s = strcat(s, ":type=", ftos(deathtype));
 255         s = strcat(s, ":items=");
 256         s = AppendItemcodes(s, killer);
 257         if(killed != killer)
 258         {
 259                 s = strcat(s, ":victimitems=");
 260                 s = AppendItemcodes(s, killed);
 261         }
 262         GameLogEcho(s);
 263 }
 264
 265 void Send_KillNotification (string s1, string s2, string s3, float msg, float type)
 266 {
 267         WriteByte(MSG_ALL, SVC_TEMPENTITY);
 268         WriteByte(MSG_ALL, TE_CSQC_NOTIFY);
 269         WriteByte(MSG_ALL, CSQC_KILLNOTIFY);
 270         WriteString(MSG_ALL, s1);
 271         WriteString(MSG_ALL, s2);
 272         WriteString(MSG_ALL, s3);
 273         WriteShort(MSG_ALL, msg);
 274         WriteByte(MSG_ALL, type);
 275 }
 276
 277 // Function is used to send a generic centerprint whose content CSQC gets to decide (gentle version or not in the below cases)
 278 void Send_CSQC_Centerprint(entity e, string s1, string s2, float msg, float type)
 279 {
 280         if (clienttype(e) == CLIENTTYPE_REAL)
 281         {
 282                 msg_entity = e;
 283                 WRITESPECTATABLE_MSG_ONE({
 284                         WriteByte(MSG_ONE, SVC_TEMPENTITY);
 285                         WriteByte(MSG_ONE, TE_CSQC_NOTIFY);
 286                         WriteByte(MSG_ONE, CSQC_CENTERPRINT);
 287                         WriteString(MSG_ONE, s1);
 288                         WriteString(MSG_ONE, s2);
 289                         WriteShort(MSG_ONE, msg);
 290                         WriteByte(MSG_ONE, type);
 291                 });
 292         }
 293 }
 294
 295 void Obituary (entity attacker, entity inflictor, entity targ, float deathtype)
 296 {
 297         string  s, a, msg;
 298         float w, type;
 299
 300         if (targ.classname == "player" || targ.classname == "corpse")
 301         {
 302                 if (targ.classname == "corpse")
 303                         s = "A corpse";
 304                 else
 305                         s = targ.netname;
 306
 307                 a = attacker.netname;
 308
 309                 if (targ == attacker) // suicides
 310                 {
 311                         if (deathtype == DEATH_TEAMCHANGE || deathtype == DEATH_AUTOTEAMCHANGE)
 312                                 msg = ColoredTeamName(targ.team); // TODO: check if needed?
 313             if(!g_cts) // no "killed your own dumb self" message in CTS
 314                 Send_CSQC_Centerprint(targ, msg, "", deathtype, MSG_SUICIDE);
 315
 316                         if(deathtype != DEATH_TEAMCHANGE && deathtype != DEATH_QUIET)
 317                         {
 318                                 LogDeath("suicide", deathtype, targ, targ);
 319                                 GiveFrags(attacker, targ, -1, deathtype);
 320                         }
 321
 322                         if (targ.killcount > 2)
 323                                 msg = ftos(targ.killcount);
 324                         if(teams_matter && deathtype == DEATH_MIRRORDAMAGE)
 325                         {
 326                                 if(attacker.team == COLOR_TEAM1)
 327                                         deathtype = KILL_TEAM_RED;
 328                                 else
 329                                         deathtype = KILL_TEAM_BLUE;
 330                         }
 331
 332                         Send_KillNotification(s, msg, ftos(w), deathtype, MSG_SUICIDE);
 333                 }
 334                 else if (attacker.classname == "player" || attacker.classname == "gib")
 335                 {
 336                         if(teams_matter && attacker.team == targ.team)
 337                         {
 338                                 if(attacker.team == COLOR_TEAM1)
 339                                         type = KILL_TEAM_RED;
 340                                 else
 341                                         type = KILL_TEAM_BLUE;
 342
 343                                 GiveFrags(attacker, targ, -1, deathtype);
 344
 345                                 Send_CSQC_Centerprint(attacker, s, "", type, MSG_KILL);
 346
 347                                 if (targ.killcount > 2) {
 348                                         msg = ftos(targ.killcount);
 349                                 }
 350
 351                                 if (attacker.killcount > 2) {
 352                                         msg = ftos(attacker.killcount);
 353                                         type = KILL_TEAM_SPREE;
 354                                 }
 355                                 Send_KillNotification(a, s, msg, type, MSG_KILL);
 356
 357                                 attacker.killcount = 0;
 358
 359                                 LogDeath("tk", deathtype, attacker, targ);
 360                         }
 361                         else
 362                         {
 363                                 if (!checkrules_firstblood)
 364                                 {
 365                                         checkrules_firstblood = TRUE;
 366                                         Send_KillNotification(a, "", "", KILL_FIRST_BLOOD, MSG_KILL);
 367                                         // TODO: make these print a newline if they dont
 368                                         Send_CSQC_Centerprint(attacker, "", "", KILL_FIRST_BLOOD, MSG_KILL);
 369                                         Send_CSQC_Centerprint(targ, "", "", KILL_FIRST_VICTIM, MSG_KILL);
 370                                 }
 371
 372                                 if((autocvar_sv_fragmessage_information_typefrag) && (targ.BUTTON_CHAT)) {
 373                                         Send_CSQC_Centerprint(attacker, s, GetAdvancedDeathReports(targ), KILL_TYPEFRAG, MSG_KILL);
 374                                         Send_CSQC_Centerprint(targ, a, GetAdvancedDeathReports(attacker), KILL_TYPEFRAGGED, MSG_KILL);
 375                                 } else {
 376                                         Send_CSQC_Centerprint(attacker, s, GetAdvancedDeathReports(targ), KILL_FRAG, MSG_KILL);
 377                                         Send_CSQC_Centerprint(targ, a, GetAdvancedDeathReports(attacker), KILL_FRAGGED, MSG_KILL);
 378                                 }
 379
 380                                 attacker.taunt_soundtime = time + 1;
 381
 382                                 // TODO: fix this?
 383                                 if (deathtype == DEATH_CUSTOM)
 384                                         msg = deathmessage;
 385                                 else
 386                                         msg = inflictor.message2;
 387
 388                                 if(strstrofs(msg, "%", 0) < 0)
 389                                         msg = strcat("%s ", msg, " by %s");
 390
 391                                 Send_KillNotification(a, s, msg, deathtype, MSG_KILL);
 392
 393                                 if(g_ctf && targ.flagcarried)
 394                                 {
 395                                         UpdateFrags(attacker, ctf_score_value("score_kill"));
 396                                         PlayerScore_Add(attacker, SP_CTF_FCKILLS, 1);
 397                                         GiveFrags(attacker, targ, 0, deathtype); // for logging
 398                                 }
 399                                 else
 400                                         GiveFrags(attacker, targ, 1, deathtype);
 401
 402                                 if (targ.killcount > 2) {
 403                                         Send_KillNotification(s, ftos(targ.killcount), a, KILL_END_SPREE, MSG_SPREE);
 404                                 }
 405
 406                                 attacker.killcount = attacker.killcount + 1;
 407
 408                                 if (attacker.killcount > 2) {
 409                                         Send_KillNotification(a, ftos(attacker.killcount), "", KILL_SPREE, MSG_SPREE);
 410                                 }
 411                                 else if (attacker.killcount == 3)
 412                                 {
 413                                         Send_KillNotification(a, "", "", KILL_SPREE_3, MSG_SPREE);
 414                                         AnnounceTo(attacker, "03kills");
 415                                 }
 416                                 else if (attacker.killcount == 5)
 417                                 {
 418                                         Send_KillNotification(a, "", "", KILL_SPREE_5, MSG_SPREE);
 419                                         AnnounceTo(attacker, "05kills");
 420                                 }
 421                                 else if (attacker.killcount == 10)
 422                                 {
 423                                         Send_KillNotification(a, "", "", KILL_SPREE_10, MSG_SPREE);
 424                                         AnnounceTo(attacker, "10kills");
 425                                 }
 426                                 else if (attacker.killcount == 15)
 427                                 {
 428                                         Send_KillNotification(a, "", "", KILL_SPREE_15, MSG_SPREE);
 429                                         AnnounceTo(attacker, "15kills");
 430                                 }
 431                                 else if (attacker.killcount == 20)
 432                                 {
 433                                         Send_KillNotification(a, "", "", KILL_SPREE_20, MSG_SPREE);
 434                                         AnnounceTo(attacker, "20kills");
 435                                 }
 436                                 else if (attacker.killcount == 25)
 437                                 {
 438                                         Send_KillNotification(a, "", "", KILL_SPREE_25, MSG_SPREE);
 439                                         AnnounceTo(attacker, "25kills");
 440                                 }
 441                                 else if (attacker.killcount == 30)
 442                                 {
 443                                         Send_KillNotification(a, "", "", KILL_SPREE_30, MSG_SPREE);
 444                                         AnnounceTo(attacker, "30kills");
 445                                 }
 446                                 LogDeath("frag", deathtype, attacker, targ);
 447                         }
 448                 }
 449                 else
 450                 {
 451                         Send_CSQC_Centerprint(targ, "", "", deathtype, MSG_KILL_ACTION);
 452                         if (deathtype == DEATH_HURTTRIGGER && inflictor.message != "")
 453                                 msg = inflictor.message;
 454                         else if (deathtype == DEATH_CUSTOM)
 455                                 msg = deathmessage;
 456                         if(strstrofs(msg, "%", 0) < 0)
 457                                 msg = strcat("%s ", msg);
 458
 459                         GiveFrags(targ, targ, -1, deathtype);
 460                         if(PlayerScore_Add(targ, SP_SCORE, 0) == -5) {
 461                                 AnnounceTo(targ, "botlike");
 462                         }
 463                         Send_KillNotification(s, msg, "", deathtype, MSG_KILL_ACTION);
 464
 465                         if (targ.killcount > 2)
 466                                 Send_KillNotification(s, ftos(targ.killcount), "", 0, MSG_KILL_ACTION_SPREE);
 467
 468                         LogDeath("accident", deathtype, targ, targ);
 469                 }
 470
 471                 targ.death_origin = targ.origin;
 472                 if(targ != attacker)
 473                         targ.killer_origin = attacker.origin;
 474
 475                 // FIXME: this should go in PutClientInServer
 476                 if (targ.killcount)
 477                         targ.killcount = 0;
 478         }
 479 }
 480
 481 // these are updated by each Damage call for use in button triggering and such
 482 entity damage_targ;
 483 entity damage_inflictor;
 484 entity damage_attacker;
 485 .float prevhitsound;
 486
 487 void Damage (entity targ, entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
 488 {
 489         float mirrordamage;
 490         float mirrorforce;
 491         float teamdamage0;
 492         entity attacker_save;
 493         mirrordamage = 0;
 494         mirrorforce = 0;
 495
 496         if (gameover || targ.killcount == -666)
 497                 return;
 498
 499         local entity oldself;
 500         oldself = self;
 501         self = targ;
 502         damage_targ = targ;
 503         damage_inflictor = inflictor;
 504         damage_attacker = attacker;
 505                 attacker_save = attacker;
 506
 507         if(targ.classname == "player")
 508                 if(targ.hook)
 509                         if(targ.hook.aiment)
 510                                 if(targ.hook.aiment == attacker)
 511                                         RemoveGrapplingHook(targ); // STOP THAT, you parasite!
 512
 513         // special rule: gravity bomb does not hit team mates (other than for disconnecting the hook)
 514         if(DEATH_ISWEAPON(deathtype, WEP_HOOK) || DEATH_ISWEAPON(deathtype, WEP_TUBA))
 515         {
 516                 if(targ.classname == "player")
 517                         if not(IsDifferentTeam(targ, attacker))
 518                         {
 519                                 self = oldself;
 520                                 return;
 521                         }
 522         }
 523
 524         if(deathtype == DEATH_KILL || deathtype == DEATH_TEAMCHANGE || deathtype == DEATH_AUTOTEAMCHANGE || deathtype == DEATH_QUIET)
 525         {
 526                 // These are ALWAYS lethal
 527                 // No damage modification here
 528                 // Instead, prepare the victim for his death...
 529                 targ.armorvalue = 0;
 530                 targ.spawnshieldtime = 0;
 531                 targ.health = 0.9; // this is < 1
 532                 targ.flags -= targ.flags & FL_GODMODE;
 533                 damage = 100000;
 534         }
 535         else if(deathtype == DEATH_MIRRORDAMAGE || deathtype == DEATH_NOAMMO)
 536         {
 537                 // no processing
 538         }
 539         else
 540         {
 541                 if (targ.classname == "player")
 542                 if (attacker.classname == "player")
 543                 if (!targ.isbot)
 544                 if (attacker.isbot)
 545                         damage = damage * bound(0.1, (skill + 5) * 0.1, 1);
 546
 547                 // nullify damage if teamplay is on
 548                 if(deathtype != DEATH_TELEFRAG)
 549                 if(attacker.classname == "player")
 550                 {
 551                         if(targ.classname == "player" && targ != attacker && (IS_INDEPENDENT_PLAYER(attacker) || IS_INDEPENDENT_PLAYER(targ)))
 552                         {
 553                                 damage = 0;
 554                                 force = '0 0 0';
 555                         }
 556                         else if(teams_matter && attacker.team == targ.team)
 557                         {
 558                                 if(autocvar_teamplay_mode == 1)
 559                                         damage = 0;
 560                                 else if(attacker != targ)
 561                                 {
 562                                         if(autocvar_teamplay_mode == 3)
 563                                                 damage = 0;
 564                                         else if(autocvar_teamplay_mode == 4)
 565                                         {
 566                                                 if(targ.classname == "player" && targ.deadflag == DEAD_NO)
 567                                                 {
 568                                                         teamdamage0 = max(attacker.dmg_team, autocvar_g_teamdamage_threshold);
 569                                                         attacker.dmg_team = attacker.dmg_team + damage;
 570                                                         if(attacker.dmg_team > teamdamage0 && !g_ca)
 571                                                                 mirrordamage = autocvar_g_mirrordamage * (attacker.dmg_team - teamdamage0);
 572                                                         mirrorforce = autocvar_g_mirrordamage * vlen(force);
 573                                                         if(g_minstagib)
 574                                                         {
 575                                                                 if(autocvar_g_friendlyfire == 0)
 576                                                                         damage = 0;
 577                                                         }
 578                                                         else if(g_ca)
 579                                                                 damage = 0;
 580                                                         else
 581                                                                 damage = autocvar_g_friendlyfire * damage;
 582                                                         // mirrordamage will be used LATER
 583
 584                                                         if(autocvar_g_mirrordamage_virtual)
 585                                                         {
 586                                                                 vector v;
 587                                                                 v = healtharmor_applydamage(attacker.armorvalue, autocvar_g_balance_armor_blockpercent, mirrordamage);
 588                                                                 attacker.dmg_take += v_x;
 589                                                                 attacker.dmg_save += v_y;
 590                                                                 attacker.dmg_inflictor = inflictor;
 591                                                                 mirrordamage = 0;
 592                                                                 mirrorforce = 0;
 593                                                         }
 594
 595                                                         if(autocvar_g_friendlyfire_virtual)
 596                                                         {
 597                                                                 vector v;
 598                                                                 v = healtharmor_applydamage(targ.armorvalue, autocvar_g_balance_armor_blockpercent, damage);
 599                                                                 targ.dmg_take += v_x;
 600                                                                 targ.dmg_save += v_y;
 601                                                                 targ.dmg_inflictor = inflictor;
 602                                                                 damage = 0;
 603                                 if(!autocvar_g_friendlyfire_virtual_force)
 604                                     force = '0 0 0';
 605                                                         }
 606                                                 }
 607                                                 else
 608                                                         damage = 0;
 609                                         }
 610                                 }
 611                         }
 612                 }
 613
 614                 if(targ.classname == "player")
 615                 if(attacker.classname == "player")
 616                 if(attacker != targ)
 617                 {
 618                         targ.lms_traveled_distance = autocvar_g_lms_campcheck_distance;
 619                         attacker.lms_traveled_distance = autocvar_g_lms_campcheck_distance;
 620                 }
 621
 622                 if(targ.classname == "player")
 623                 if (g_minstagib)
 624                 {
 625                         if ((deathtype == DEATH_FALL)  ||
 626                                 (deathtype == DEATH_DROWN) ||
 627                                 (deathtype == DEATH_SLIME) ||
 628                                 (deathtype == DEATH_LAVA)  ||
 629                                 (!DEATH_ISWEAPON(deathtype, WEP_LASER) && damage > 0 && damage < 100))
 630                         {
 631                                 self = oldself;
 632                                 return;
 633                         }
 634                         if(damage > 0)
 635                             damage = 10000;
 636                         if (targ.armorvalue && (deathtype == WEP_MINSTANEX) && damage)
 637                         {
 638                                 targ.armorvalue -= 1;
 639                                 centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^3Remaining extra lives: ",ftos(targ.armorvalue)));
 640                                 damage = 0;
 641                                 targ.hitsound += 1;
 642                                 attacker.hitsound += 1; // TODO change this to a future specific hitsound for armor hit
 643                         }
 644                         if (DEATH_ISWEAPON(deathtype, WEP_LASER))
 645                         {
 646                                 damage = 0;
 647                                 mirrordamage = 0;
 648                                 if (targ != attacker)
 649                                 {
 650                                         if ((targ.health >= 1) && (targ.classname == "player"))
 651                                                 centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, "Secondary fire inflicts no damage!"));
 652                                         force = '0 0 0';
 653                                         // keep mirrorforce
 654                                         attacker = targ;
 655                                 }
 656                         }
 657                 }
 658
 659                 if not(DEATH_ISSPECIAL(deathtype))
 660                 {
 661                         damage *= g_weapondamagefactor;
 662                         mirrordamage *= g_weapondamagefactor;
 663                         force = force * g_weaponforcefactor;
 664                         mirrorforce *= g_weaponforcefactor;
 665                 }
 666
 667                 // should this be changed at all? If so, in what way?
 668                 frag_attacker = attacker;
 669                 frag_target = targ;
 670                 frag_damage = damage;
 671                 frag_force = force;
 672         frag_deathtype = deathtype;
 673                 MUTATOR_CALLHOOK(PlayerDamage_Calculate);
 674                 damage = frag_damage;
 675                 force = frag_force;
 676
 677                 // apply strength multiplier
 678                 if ((attacker.items & IT_STRENGTH) && !g_minstagib)
 679                 {
 680                         if(targ == attacker)
 681                         {
 682                                 damage = damage * autocvar_g_balance_powerup_strength_selfdamage;
 683                                 force = force * autocvar_g_balance_powerup_strength_selfforce;
 684                         }
 685                         else
 686                         {
 687                                 damage = damage * autocvar_g_balance_powerup_strength_damage;
 688                                 force = force * autocvar_g_balance_powerup_strength_force;
 689                         }
 690                 }
 691
 692                 // apply invincibility multiplier
 693                 if (targ.items & IT_INVINCIBLE && !g_minstagib)
 694                         damage = damage * autocvar_g_balance_powerup_invincible_takedamage;
 695
 696                 if (targ == attacker)
 697                 {
 698                         if(g_ca || (g_cts && !autocvar_g_cts_selfdamage))
 699                                 damage = 0;
 700                         else
 701                                 damage = damage * autocvar_g_balance_selfdamagepercent; // Partial damage if the attacker hits himself
 702                 }
 703
 704                 // CTF: reduce damage/force
 705                 if(g_ctf)
 706                 if(targ == attacker)
 707                 if(targ.flagcarried)
 708                 {
 709                         damage = damage * autocvar_g_ctf_flagcarrier_selfdamage;
 710                         force = force * autocvar_g_ctf_flagcarrier_selfforce;
 711                 }
 712
 713                 if(g_runematch)
 714                 {
 715                         // apply strength rune
 716                         if (attacker.runes & RUNE_STRENGTH)
 717                         {
 718                                 if(attacker.runes & CURSE_WEAK) // have both curse & rune
 719                                 {
 720                                         damage = damage * autocvar_g_balance_rune_strength_combo_damage;
 721                                         force = force * autocvar_g_balance_rune_strength_combo_force;
 722                                 }
 723                                 else
 724                                 {
 725                                         damage = damage * autocvar_g_balance_rune_strength_damage;
 726                                         force = force * autocvar_g_balance_rune_strength_force;
 727                                 }
 728                         }
 729                         else if (attacker.runes & CURSE_WEAK)
 730                         {
 731                                 damage = damage * autocvar_g_balance_curse_weak_damage;
 732                                 force = force * autocvar_g_balance_curse_weak_force;
 733                         }
 734
 735                         // apply defense rune
 736                         if (targ.runes & RUNE_DEFENSE)
 737                         {
 738                                 if (targ.runes & CURSE_VULNER) // have both curse & rune
 739                                         damage = damage * autocvar_g_balance_rune_defense_combo_takedamage;
 740                                 else
 741                                         damage = damage * autocvar_g_balance_rune_defense_takedamage;
 742                         }
 743                         else if (targ.runes & CURSE_VULNER)
 744                                 damage = damage * autocvar_g_balance_curse_vulner_takedamage;
 745                 }
 746
 747                 // count the damage
 748                 if(attacker)
 749                 if(!targ.deadflag)
 750                 if(targ.takedamage == DAMAGE_AIM)
 751                 if(targ != attacker)
 752                 {
 753                         if(targ.classname == "player")
 754                         {
 755                                 // HEAD SHOT:
 756                                 // find height of hit on player axis
 757                                 // if above view_ofs and below maxs, and also in the middle half of the bbox, it is head shot
 758                                 vector headmins, headmaxs, org;
 759                                 org = antilag_takebackorigin(targ, time - ANTILAG_LATENCY(attacker));
 760                                 headmins = org + GetHeadshotMins(targ);
 761                                 headmaxs = org + GetHeadshotMaxs(targ);
 762                                 if(trace_hits_box(railgun_start, railgun_end, headmins, headmaxs))
 763                                 {
 764                                         deathtype |= HITTYPE_HEADSHOT;
 765                                 }
 766                         }
 767                         else if(targ.classname == "turret_head")
 768                         {
 769                                 deathtype |= HITTYPE_HEADSHOT;
 770                         }
 771                         if(deathtype & HITTYPE_HEADSHOT)
 772                                 damage *= 1 + damage_headshotbonus;
 773
 774                         if(targ.classname == "player")
 775                         {
 776                                 if(IsDifferentTeam(targ, attacker))
 777                                 {
 778                                         if(damage > 0)
 779                                         {
 780                                                 if(attacker.weapon != WEP_LASER
 781                                                 && (attacker.weapon != WEP_ELECTRO || !autocvar_g_balance_electro_lightning)
 782                                                 && attacker.prevhitsound + autocvar_sv_hitsound_antispam_time < time)
 783                                                 {
 784                                                         if(targ.BUTTON_CHAT)
 785                                                                 attacker.typehitsound += 1;
 786                                                         else
 787                                                                 attacker.hitsound += 1;
 788                                                         attacker.prevhitsound = time;
 789                                                 }
 790
 791                                                 damage_goodhits += 1;
 792                                                 damage_gooddamage += damage;
 793
 794                                                 if not(DEATH_ISSPECIAL(deathtype))
 795                                                 {
 796                                                         if(!g_minstagib)
 797                                                         if(IsFlying(targ))
 798                                                                 yoda = 1;
 799
 800                                                         if(g_minstagib)
 801                                                         if(targ.items & IT_STRENGTH)
 802                                                                 yoda = 1;
 803
 804                                                         if(deathtype & HITTYPE_HEADSHOT)
 805                                                                 headshot = 1;
 806                                                 }
 807                                                 if(g_ca)
 808                                                         PlayerScore_Add(attacker, SP_SCORE, damage * autocvar_g_ca_damage2score_multiplier);
 809                                         }
 810                                 }
 811                                 else
 812                                 {
 813                                         if(deathtype != DEATH_FIRE
 814                                         && attacker.prevhitsound + autocvar_sv_hitsound_antispam_time < time)
 815                                         {
 816                                                 attacker.typehitsound += 1;
 817                                                 attacker.prevhitsound = time;
 818                                         }
 819                                         if(mirrordamage > 0)
 820                                                 if(time > attacker.teamkill_complain)
 821                                                 {
 822                                                         attacker.teamkill_complain = time + 5;
 823                                                         attacker.teamkill_soundtime = time + 0.4;
 824                                                         attacker.teamkill_soundsource = targ;
 825                                                 }
 826                                 }
 827                         }
 828                 }
 829         }
 830
 831         // apply push
 832         if (self.damageforcescale)
 833         if (vlen(force))
 834         if (self.classname != "player" || time >= self.spawnshieldtime || g_midair)
 835         {
 836                 self.velocity = self.velocity + self.damageforcescale * force;
 837                 self.flags &~= FL_ONGROUND;
 838                 UpdateCSQCProjectile(self);
 839         }
 840         // apply damage
 841         if (damage != 0 || (self.damageforcescale && vlen(force)))
 842         if (self.event_damage)
 843                 self.event_damage (inflictor, attacker, damage, deathtype, hitloc, force);
 844         self = oldself;
 845
 846         if(targ.classname == "player" && attacker.classname == "player" && attacker != targ && attacker.health > 2)
 847         {
 848                 if(g_runematch)
 849                 {
 850                         if (attacker.runes & RUNE_VAMPIRE)
 851                         {
 852                         // apply vampire rune
 853                                 if (attacker.runes & CURSE_EMPATHY) // have the curse too
 854                                 {
 855                                         //attacker.health = attacker.health + damage * autocvar_g_balance_rune_vampire_combo_absorb;
 856                                         attacker.health = bound(
 857                                                 autocvar_g_balance_curse_empathy_minhealth, // LA: was 3, now 40
 858                                                 attacker.health + damage * autocvar_g_balance_rune_vampire_combo_absorb,
 859                                                 autocvar_g_balance_rune_vampire_maxhealth);     // LA: was 1000, now 500
 860                                 }
 861                                 else
 862                                 {
 863                                         //attacker.health = attacker.health + damage * autocvar_g_balance_rune_vampire_absorb;
 864                                         attacker.health = bound(
 865                                                 attacker.health,        // LA: was 3, but changed so that you can't lose health
 866                                                                                         // empathy won't let you gain health in the same way...
 867                                                 attacker.health + damage * autocvar_g_balance_rune_vampire_absorb,
 868                                                 autocvar_g_balance_rune_vampire_maxhealth);     // LA: was 1000, now 500
 869                                         }
 870                         }
 871                         // apply empathy curse
 872                         else if (attacker.runes & CURSE_EMPATHY)
 873                         {
 874                                 attacker.health = bound(
 875                                         autocvar_g_balance_curse_empathy_minhealth, // LA: was 3, now 20
 876                                         attacker.health + damage * autocvar_g_balance_curse_empathy_takedamage,
 877                                         attacker.health);
 878                         }
 879                 }
 880         }
 881
 882         // apply mirror damage if any
 883         if(mirrordamage > 0 || mirrorforce > 0)
 884         {
 885                 attacker = attacker_save;
 886                 if(g_minstagib)
 887                 if(mirrordamage > 0)
 888                 {
 889                         // just lose extra LIVES, don't kill the player for mirror damage
 890                         if(attacker.armorvalue > 0)
 891                         {
 892                                 attacker.armorvalue = attacker.armorvalue - 1;
 893                                 centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, "^3Remaining extra lives: ",ftos(attacker.armorvalue)));
 894                                 attacker.hitsound += 1;
 895                         }
 896                         mirrordamage = 0;
 897                 }
 898
 899                 force = normalize(attacker.origin + attacker.view_ofs - hitloc) * mirrorforce;
 900                 Damage(attacker, inflictor, attacker, mirrordamage, DEATH_MIRRORDAMAGE, attacker.origin, force);
 901         }
 902 }
 903
 904 float RadiusDamage_running;
 905 float RadiusDamage (entity inflictor, entity attacker, float coredamage, float edgedamage, float rad, entity ignore, float forceintensity, float deathtype, entity directhitentity)
 906 // Returns total damage applies to creatures
 907 {
 908         entity  targ;
 909         float   finaldmg;
 910         float   power;
 911         vector  blastorigin;
 912         vector  force;
 913         vector  diff;
 914         vector  center;
 915         vector  nearest;
 916         float   total_damage_to_creatures;
 917         entity  next;
 918         float   tfloordmg;
 919         float   tfloorforce;
 920
 921         float stat_damagedone;
 922
 923         if(RadiusDamage_running)
 924         {
 925                 backtrace("RadiusDamage called recursively! Expect stuff to go HORRIBLY wrong.");
 926                 return 0;
 927         }
 928
 929         RadiusDamage_running = 1;
 930
 931         tfloordmg = autocvar_g_throughfloor_damage;
 932         tfloorforce = autocvar_g_throughfloor_force;
 933
 934         blastorigin = (inflictor.origin + (inflictor.mins + inflictor.maxs) * 0.5);
 935         total_damage_to_creatures = 0;
 936
 937         if(deathtype != (WEP_HOOK | HITTYPE_SECONDARY | HITTYPE_BOUNCE)) // only send gravity bomb damage once
 938         if(DEATH_WEAPONOF(deathtype) != WEP_TUBA) // do not send tuba damage (bandwidth hog)
 939         {
 940                 force = inflictor.velocity;
 941                 if(vlen(force) == 0)
 942                         force = '0 0 -1';
 943                 else
 944                         force = normalize(force);
 945                 if(forceintensity >= 0)
 946                         Damage_DamageInfo(blastorigin, coredamage, edgedamage, rad, forceintensity * force, deathtype, attacker);
 947                 else
 948                         Damage_DamageInfo(blastorigin, coredamage, edgedamage, -rad, (-forceintensity) * force, deathtype, attacker);
 949         }
 950
 951         stat_damagedone = 0;
 952
 953         targ = WarpZone_FindRadius (blastorigin, rad, FALSE);
 954         while (targ)
 955         {
 956                 next = targ.chain;
 957                 if (targ != inflictor)
 958                         if (ignore != targ) if(targ.takedamage)
 959                         {
 960                                 // LordHavoc: measure distance to nearest point on target (not origin)
 961                                 // (this guarentees 100% damage on a touch impact)
 962                                 nearest = targ.WarpZone_findradius_nearest;
 963                                 diff = targ.WarpZone_findradius_dist;
 964                                 // round up a little on the damage to ensure full damage on impacts
 965                                 // and turn the distance into a fraction of the radius
 966                                 power = 1 - ((vlen (diff) - 2) / rad);
 967                                 //bprint(" ");
 968                                 //bprint(ftos(power));
 969                                 //if (targ == attacker)
 970                                 //      print(ftos(power), "\n");
 971                                 if (power > 0)
 972                                 {
 973                                         if (power > 1)
 974                                                 power = 1;
 975                                         finaldmg = coredamage * power + edgedamage * (1 - power);
 976                                         if (finaldmg > 0)
 977                                         {
 978                                                 local float a;
 979                                                 local float c;
 980                                                 local float hits;
 981                                                 local float total;
 982                                                 local float hitratio;
 983                                                 local vector hitloc;
 984                                                 local vector myblastorigin;
 985                                                 myblastorigin = WarpZone_TransformOrigin(targ, blastorigin);
 986                                                 center = targ.origin + (targ.mins + targ.maxs) * 0.5;
 987                                                 // if it's a player, use the view origin as reference
 988                                                 if (targ.classname == "player")
 989                                                         center = targ.origin + targ.view_ofs;
 990                                                 force = normalize(center - myblastorigin);
 991                                                 force = force * (finaldmg / coredamage) * forceintensity;
 992                                                 // test line of sight to multiple positions on box,
 993                                                 // and do damage if any of them hit
 994                                                 hits = 0;
 995                                                 if (targ.classname == "player")
 996                                                         total = ceil(bound(1, finaldmg, 50));
 997                                                 else
 998                                                         total = ceil(bound(1, finaldmg/10, 5));
 999                                                 hitloc = nearest;
1000                                                 c = 0;
1001                                                 while (c < total)
1002                                                 {
1003                                                         //traceline(targ.WarpZone_findradius_findorigin, nearest, MOVE_NOMONSTERS, inflictor);
1004                                                         WarpZone_TraceLine(blastorigin, WarpZone_UnTransformOrigin(targ, nearest), MOVE_NOMONSTERS, inflictor);
1005                                                         if (trace_fraction == 1 || trace_ent == targ)
1006                                                         {
1007                                                                 hits = hits + 1;
1008                                                                 if (hits > 1)
1009                                                                         hitloc = hitloc + nearest;
1010                                                                 else
1011                                                                         hitloc = nearest;
1012                                                         }
1013                                                         nearest_x = targ.origin_x + targ.mins_x + random() * targ.size_x;
1014                                                         nearest_y = targ.origin_y + targ.mins_y + random() * targ.size_y;
1015                                                         nearest_z = targ.origin_z + targ.mins_z + random() * targ.size_z;
1016                                                         c = c + 1;
1017                                                 }
1018                                                 nearest = hitloc * (1 / max(1, hits));
1019                                                 hitratio = (hits / total);
1020                                                 a = bound(0, tfloordmg + (1-tfloordmg) * hitratio, 1);
1021                                                 finaldmg = finaldmg * a;
1022                                                 a = bound(0, tfloorforce + (1-tfloorforce) * hitratio, 1);
1023                                                 force = force * a;
1024
1025                                                 // laser force adjustments :P
1026                                                 if(DEATH_WEAPONOF(deathtype) == WEP_LASER)
1027                                                 {
1028                             if (targ == attacker)
1029                             {
1030                                 vector vel;
1031
1032                                 float force_zscale;
1033                                 float force_velocitybiasramp;
1034                                 float force_velocitybias;
1035
1036                                 force_velocitybiasramp = autocvar_sv_maxspeed;
1037                                 if(deathtype & HITTYPE_SECONDARY)
1038                                 {
1039                                     force_zscale = autocvar_g_balance_laser_secondary_force_zscale;
1040                                     force_velocitybias = autocvar_g_balance_laser_secondary_force_velocitybias;
1041                                 }
1042                                 else
1043                                 {
1044                                     force_zscale = autocvar_g_balance_laser_primary_force_zscale;
1045                                     force_velocitybias = autocvar_g_balance_laser_primary_force_velocitybias;
1046                                 }
1047
1048                                 vel = targ.velocity;
1049                                 vel_z = 0;
1050                                 vel = normalize(vel) * bound(0, vlen(vel) / force_velocitybiasramp, 1) * force_velocitybias;
1051                                 force =
1052                                     vlen(force)
1053                                     *
1054                                     normalize(normalize(force) + vel);
1055
1056                                 force_z *= force_zscale;
1057                             }
1058                             else
1059                             {
1060                                 if(deathtype & HITTYPE_SECONDARY)
1061                                 {
1062                                     force *= autocvar_g_balance_laser_secondary_force_other_scale;
1063                                 }
1064                                 else
1065                                 {
1066                                     force *= autocvar_g_balance_laser_primary_force_other_scale;
1067                                 }
1068                             }
1069                                                 }
1070
1071                                                 //if (targ == attacker)
1072                                                 //{
1073                                                 //      print("hits ", ftos(hits), " / ", ftos(total));
1074                                                 //      print(" finaldmg ", ftos(finaldmg), " force ", vtos(force));
1075                                                 //      print(" (", ftos(a), ")\n");
1076                                                 //}
1077                                                 if(hits || tfloordmg || tfloorforce)
1078                                                 {
1079                                                         if(targ.iscreature)
1080                                                         {
1081                                                                 total_damage_to_creatures += finaldmg;
1082
1083                                                                 if(accuracy_isgooddamage(attacker, targ))
1084                                                                         stat_damagedone += finaldmg;
1085                                                         }
1086
1087                                                         if(targ == directhitentity || DEATH_ISSPECIAL(deathtype))
1088                                                                 Damage (targ, inflictor, attacker, finaldmg, deathtype, nearest, force);
1089                                                         else
1090                                                                 Damage (targ, inflictor, attacker, finaldmg, deathtype | HITTYPE_SPLASH, nearest, force);
1091                                                 }
1092                                         }
1093                                 }
1094                         }
1095                 targ = next;
1096         }
1097
1098         RadiusDamage_running = 0;
1099
1100         if(!DEATH_ISSPECIAL(deathtype))
1101                 accuracy_add(attacker, DEATH_WEAPONOFWEAPONDEATH(deathtype), 0, min(coredamage, stat_damagedone));
1102
1103         return total_damage_to_creatures;
1104 }
1105
1106 .float fire_damagepersec;
1107 .float fire_endtime;
1108 .float fire_deathtype;
1109 .entity fire_owner;
1110 .float fire_hitsound;
1111 .entity fire_burner;
1112
1113 void fireburner_think();
1114
1115 float Fire_IsBurning(entity e)
1116 {
1117         return (time < e.fire_endtime);
1118 }
1119
1120 float Fire_AddDamage(entity e, entity o, float d, float t, float dt)
1121 {
1122         float dps;
1123         float maxtime, mintime, maxdamage, mindamage, maxdps, mindps, totaldamage, totaltime;
1124
1125         if(e.classname == "player")
1126         {
1127                 if(e.deadflag)
1128                         return -1;
1129         }
1130         else
1131         {
1132                 if(!e.fire_burner)
1133                 {
1134                         // print("adding a fire burner to ", e.classname, "\n");
1135                         e.fire_burner = spawn();
1136                         e.fire_burner.classname = "fireburner";
1137                         e.fire_burner.think = fireburner_think;
1138                         e.fire_burner.nextthink = time;
1139                         e.fire_burner.owner = e;
1140                 }
1141         }
1142
1143         t = max(t, 0.1);
1144         dps = d / t;
1145         if(Fire_IsBurning(e))
1146         {
1147                 mintime = e.fire_endtime - time;
1148                 maxtime = max(mintime, t);
1149
1150                 mindps = e.fire_damagepersec;
1151                 maxdps = max(mindps, dps);
1152
1153                 if(maxtime > mintime || maxdps > mindps)
1154                 {
1155                         mindamage = mindps * mintime;
1156                         maxdamage = mindamage + d;
1157
1158                         // interval [mintime, maxtime] * [mindps, maxdps]
1159                         // intersected with
1160                         // [mindamage, maxdamage]
1161                         // maximum of this!
1162
1163                         if(maxdamage >= maxtime * maxdps)
1164                         {
1165                                 totaltime = maxtime;
1166                                 totaldamage = maxtime * maxdps;
1167
1168                                 // this branch increases totaldamage if either t > mintime, or dps > mindps
1169                         }
1170                         else
1171                         {
1172                                 // maxdamage is inside the interval!
1173                                 // first, try to use mindps; only if this fails, increase dps as needed
1174                                 totaltime = min(maxdamage / mindps, maxtime); // maxdamage / mindps >= mindamage / mindps = mintime
1175                                 totaldamage = maxdamage;
1176                                 // can totaldamage / totaltime be >= maxdps?
1177                                 // max(mindps, maxdamage / maxtime) >= maxdps?
1178                                 // we know maxdamage < maxtime * maxdps
1179                                 // so it cannot be
1180
1181                                 // this branch ALWAYS increases totaldamage, but requires maxdamage < maxtime * maxdps
1182                         }
1183
1184                         // total conditions for increasing:
1185                         //     maxtime > mintime OR maxdps > mindps OR maxtime * maxdps > maxdamage
1186                         // however:
1187                         //     if maxtime = mintime, maxdps = mindps
1188                         // then:
1189                         //     maxdamage = mindamage + d
1190                         //     mindamage = mindps * mintime = maxdps * maxtime < maxdamage!
1191                         // so the last condition is not needed
1192
1193                         e.fire_damagepersec = totaldamage / totaltime;
1194                         e.fire_endtime = time + totaltime;
1195                         if(totaldamage > 1.2 * mindamage)
1196                         {
1197                                 e.fire_deathtype = dt;
1198                                 if(e.fire_owner != o)
1199                                 {
1200                                         e.fire_owner = o;
1201                                         e.fire_hitsound = FALSE;
1202                                 }
1203                         }
1204                         if(accuracy_isgooddamage(o, e))
1205                                 accuracy_add(o, DEATH_WEAPONOFWEAPONDEATH(dt), 0, max(0, totaldamage - mindamage));
1206                         return max(0, totaldamage - mindamage); // can never be negative, but to make sure
1207                 }
1208                 else
1209                         return 0;
1210         }
1211         else
1212         {
1213                 e.fire_damagepersec = dps;
1214                 e.fire_endtime = time + t;
1215                 e.fire_deathtype = dt;
1216                 e.fire_owner = o;
1217                 e.fire_hitsound = FALSE;
1218                 if(accuracy_isgooddamage(o, e))
1219                         accuracy_add(o, DEATH_WEAPONOFWEAPONDEATH(dt), 0, d);
1220                 return d;
1221         }
1222 }
1223
1224 void Fire_ApplyDamage(entity e)
1225 {
1226         float t, d, hi, ty;
1227         entity o;
1228
1229         if not(Fire_IsBurning(e))
1230                 return;
1231
1232         for(t = 0, o = e.owner; o.owner && t < 16; o = o.owner, ++t);
1233         if(clienttype(o) == CLIENTTYPE_NOTACLIENT)
1234                 o = e.fire_owner;
1235
1236         // water and slime stop fire
1237         if(e.waterlevel)
1238         if(e.watertype != CONTENT_LAVA)
1239                 e.fire_endtime = 0;
1240
1241         // ice stops fire
1242         if(e.freezetag_frozen)
1243                 e.fire_endtime = 0;
1244
1245         t = min(frametime, e.fire_endtime - time);
1246         d = e.fire_damagepersec * t;
1247
1248         hi = e.fire_owner.hitsound;
1249         ty = e.fire_owner.typehitsound;
1250         Damage(e, e, e.fire_owner, d, e.fire_deathtype, e.origin, '0 0 0');
1251         if(e.fire_hitsound && e.fire_owner)
1252         {
1253                 e.fire_owner.hitsound = hi;
1254                 e.fire_owner.typehitsound = ty;
1255         }
1256         e.fire_hitsound = TRUE;
1257
1258         if not(IS_INDEPENDENT_PLAYER(e))
1259         FOR_EACH_PLAYER(other) if(e != other)
1260         {
1261                 if(other.classname == "player")
1262                 if(other.deadflag == DEAD_NO)
1263                 if not(IS_INDEPENDENT_PLAYER(other))
1264                 if(boxesoverlap(e.absmin, e.absmax, other.absmin, other.absmax))
1265                 {
1266                         t = autocvar_g_balance_firetransfer_time * (e.fire_endtime - time);
1267                         d = autocvar_g_balance_firetransfer_damage * e.fire_damagepersec * t;
1268                         Fire_AddDamage(other, o, d, t, DEATH_FIRE);
1269                 }
1270         }
1271 }
1272
1273 void Fire_ApplyEffect(entity e)
1274 {
1275         if(Fire_IsBurning(e))
1276                 e.effects |= EF_FLAME;
1277         else
1278                 e.effects &~= EF_FLAME;
1279 }
1280
1281 void fireburner_think()
1282 {
1283         // for players, this is done in the regular loop
1284         if(wasfreed(self.owner))
1285         {
1286                 remove(self);
1287                 return;
1288         }
1289         Fire_ApplyEffect(self.owner);
1290         if(!Fire_IsBurning(self.owner))
1291         {
1292                 self.owner.fire_burner = world;
1293                 remove(self);
1294                 return;
1295         }
1296         Fire_ApplyDamage(self.owner);
1297         self.nextthink = time;
1298 }