data/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 void UpdateFrags(entity player, float f)
  90 {
  91         PlayerTeamScore_AddScore(player, f);
  92 }
  93
  94 // NOTE: f=0 means still count as a (positive) kill, but count no frags for it
  95 void W_SwitchWeapon_Force(entity e, float w);
  96 void GiveFrags (entity attacker, entity targ, float f)
  97 {
  98         float w;
  99
 100         // TODO route through PlayerScores instead
 101         if(gameover) return;
 102
 103         if(f < 0)
 104         {
 105                 if(targ == attacker)
 106                 {
 107                         // suicide
 108                         PlayerScore_Add(attacker, SP_SUICIDES, 1);
 109                 }
 110                 else
 111                 {
 112                         // teamkill
 113                         PlayerScore_Add(attacker, SP_KILLS, -1); // or maybe add a teamkills field?
 114                 }
 115         }
 116         else
 117         {
 118                 // regular frag
 119                 PlayerScore_Add(attacker, SP_KILLS, 1);
 120         }
 121
 122         PlayerScore_Add(targ, SP_DEATHS, 1);
 123
 124         if(g_arena)
 125                 if(cvar("g_arena_roundbased"))
 126                         return;
 127
 128         if(targ != attacker) // not for suicides
 129         if(g_weaponarena_random)
 130         {
 131                 // after a frag, choose another random weapon set
 132                 if(inWarmupStage)
 133                         w = warmup_start_weapons;
 134                 else
 135                         w = start_weapons;
 136
 137                 attacker.weapons = randombits(w - (w & W_WeaponBit(attacker.weapon)), g_weaponarena_random, TRUE);
 138                 if(attacker.weapons < 0)
 139                 {
 140                         // error from randombits: no weapon available
 141                         // this means we can just give ALL weapons
 142                         attacker.weapons = w;
 143                 }
 144                 if not(attacker.weapons & W_WeaponBit(attacker.weapon))
 145                         W_SwitchWeapon_Force(attacker, w_getbestweapon(attacker));
 146         }
 147
 148         // FIXME fix the mess this is (we have REAL points now!)
 149         if(g_runematch)
 150         {
 151                 f = RunematchHandleFrags(attacker, targ, f);
 152         }
 153         else if(g_keyhunt)
 154         {
 155                 f = kh_HandleFrags(attacker, targ, f);
 156         }
 157         else if(g_lms)
 158         {
 159                 // remove a life
 160                 float tl;
 161                 tl = PlayerScore_Add(targ, SP_LMS_LIVES, -1);
 162                 if(tl < lms_lowest_lives)
 163                         lms_lowest_lives = tl;
 164                 if(tl <= 0)
 165                 {
 166                         if(!lms_next_place)
 167                                 lms_next_place = player_count;
 168                         PlayerScore_Add(targ, SP_LMS_RANK, lms_next_place); // won't ever spawn again
 169                         --lms_next_place;
 170                 }
 171                 f = 0;
 172         }
 173         else if(g_ctf)
 174         {
 175                 if(g_ctf_ignore_frags)
 176                         f = 0;
 177         }
 178
 179         attacker.totalfrags += f;
 180
 181         if(f)
 182                 UpdateFrags(attacker, f);
 183 }
 184
 185 string AppendItemcodes(string s, entity player)
 186 {
 187         float w;
 188         w = player.weapon;
 189         //if(w == 0)
 190         //      w = player.switchweapon;
 191         if(w == 0)
 192                 w = player.cnt; // previous weapon!
 193         s = strcat(s, ftos(w));
 194         if(time < player.strength_finished)
 195                 s = strcat(s, "S");
 196         if(time < player.invincible_finished)
 197                 s = strcat(s, "I");
 198         if(player.flagcarried != world)
 199                 s = strcat(s, "F");
 200         if(player.BUTTON_CHAT)
 201                 s = strcat(s, "T");
 202         if(player.kh_next)
 203                 s = strcat(s, "K");
 204         if(player.runes)
 205                 s = strcat(s, "|", ftos(player.runes));
 206         return s;
 207 }
 208
 209 void LogDeath(string mode, float deathtype, entity killer, entity killed)
 210 {
 211         string s;
 212         if(!cvar("sv_eventlog"))
 213                 return;
 214         s = strcat(":kill:", mode);
 215         s = strcat(s, ":", ftos(killer.playerid));
 216         s = strcat(s, ":", ftos(killed.playerid));
 217         s = strcat(s, ":type=", ftos(deathtype));
 218         s = strcat(s, ":items=");
 219         s = AppendItemcodes(s, killer);
 220         if(killed != killer)
 221         {
 222                 s = strcat(s, ":victimitems=");
 223                 s = AppendItemcodes(s, killed);
 224         }
 225         GameLogEcho(s);
 226 }
 227
 228 void Obituary (entity attacker, entity inflictor, entity targ, float deathtype)
 229 {
 230         string  s, a;
 231         float p, w;
 232
 233         if (targ.classname == "player" || targ.classname == "corpse")
 234         {
 235                 if (targ.classname == "corpse")
 236                         s = "A corpse";
 237                 else
 238                         s = targ.netname;
 239                 a = attacker.netname;
 240
 241                 if (targ == attacker)
 242                 {
 243                         if (deathtype == DEATH_TEAMCHANGE) {
 244                                 centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "You are now on: ", ColoredTeamName(targ.team)));
 245                         } else if (deathtype == DEATH_AUTOTEAMCHANGE) {
 246                                 centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "You have been moved into a different team to improve team balance\nYou are now on: ", ColoredTeamName(targ.team)));
 247                                 return;
 248                         } else if (deathtype == DEATH_CAMP) {
 249                                 if(sv_gentle)
 250                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1Reconsider your tactics, camper!"));
 251                                 else
 252                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1Die camper!"));
 253                         } else if (deathtype == DEATH_NOAMMO) {
 254                                 if(sv_gentle)
 255                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1You are reinserted into the game for running out of ammo..."));
 256                                 else
 257                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1You were killed for running out of ammo..."));
 258                         } else if (deathtype == DEATH_ROT) {
 259                                 if(sv_gentle)
 260                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1You need to preserve your health"));
 261                                 else
 262                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1You grew too old without taking your medicine"));
 263                         } else if (deathtype == DEATH_MIRRORDAMAGE) {
 264                                 if(sv_gentle)
 265                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1Don't go against team mates!"));
 266                                 else
 267                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1Don't shoot your team mates!"));
 268                         } else {
 269                                 if(sv_gentle)
 270                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1You need to be more careful!"));
 271                                 else
 272                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1You killed your own dumb self!"));
 273                         }
 274
 275                         if(sv_gentle) {
 276                                 if (deathtype == DEATH_CAMP)
 277                                         bprint ("^1",s, "^1 thought he found a nice camping ground\n");
 278                                 else if (deathtype == DEATH_MIRRORDAMAGE)
 279                                         bprint ("^1",s, "^1 didn't become friends with the Lord of Teamplay\n");
 280                                 else
 281                                         bprint ("^1",s, "^1 will be reinserted into the game due to his own actions\n");
 282
 283                                 if(deathtype != DEATH_TEAMCHANGE)
 284                                 {
 285                                         LogDeath("suicide", deathtype, targ, targ);
 286                                         GiveFrags(attacker, targ, -1);
 287                                 }
 288                                 if (targ.killcount > 2)
 289                                         bprint ("^1",s,"^1 faded after a ",ftos(targ.killcount)," point spree\n");
 290                         } else {
 291                                 w = DEATH_WEAPONOF(deathtype);
 292                                 if(WEP_VALID(w))
 293                                 {
 294                                         w_deathtypestring = "couldn't resist the urge to self-destruct";
 295                                         w_deathtype = deathtype;
 296                                         weapon_action(w, WR_SUICIDEMESSAGE);
 297                                         bprint("^1", s, "^1 ", w_deathtypestring, "\n");
 298                                 }
 299                                 else if (deathtype == DEATH_KILL)
 300                                         bprint ("^1",s, "^1 couldn't take it anymore\n");
 301                                 else if (deathtype == DEATH_ROT)
 302                                         bprint ("^1",s, "^1 died\n");
 303                                 else if (deathtype == DEATH_NOAMMO)
 304                                         bprint ("^7",s, "^7 committed suicide. What's the point of living without ammo?\n");
 305                                 else if (deathtype == DEATH_CAMP)
 306                                         bprint ("^1",s, "^1 thought he found a nice camping ground\n");
 307                                 else if (deathtype == DEATH_MIRRORDAMAGE)
 308                                         bprint ("^1",s, "^1 didn't become friends with the Lord of Teamplay\n");
 309                                 else if (deathtype == DEATH_CHEAT)
 310                                         bprint ("^1",s, "^1 unfairly eliminated himself\n");
 311                                 else if (deathtype == DEATH_FIRE)
 312                                         bprint ("^1",s, "^1 burned to death\n");
 313                                 else if (deathtype != DEATH_TEAMCHANGE)
 314                                         bprint ("^1",s, "^1 couldn't resist the urge to self-destruct\n");
 315
 316                                 if(deathtype != DEATH_TEAMCHANGE)
 317                                 {
 318                                         LogDeath("suicide", deathtype, targ, targ);
 319                                         GiveFrags(attacker, targ, -1);
 320                                 }
 321                                 if (targ.killcount > 2)
 322                                         bprint ("^1",s,"^1 ended it all after a ",ftos(targ.killcount)," kill spree\n");
 323                         }
 324                 }
 325                 else if (attacker.classname == "player" || attacker.classname == "gib")
 326                 {
 327                         if(teams_matter && attacker.team == targ.team)
 328                         {
 329                                 if(sv_gentle) {
 330                                         centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, "^1Moron! You went against a team mate!"));
 331                                         bprint ("^1", a, "^1 took action against a team mate\n");
 332                                 } else {
 333                                         centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, "^1Moron! You fragged ", s, ", a team mate!"));
 334                                         bprint ("^1", a, "^1 mows down a team mate\n");
 335                                 }
 336                                 GiveFrags(attacker, targ, -1);
 337                                 if (targ.killcount > 2) {
 338                                         if(sv_gentle)
 339                                                 bprint ("^1",s,"'s ^1",ftos(targ.killcount)," scoring spree was ended by a team mate!\n");
 340                                         else
 341                                                 bprint ("^1",s,"'s ^1",ftos(targ.killcount)," kill spree was ended by a team mate!\n");
 342                                 }
 343                                 if (attacker.killcount > 2) {
 344                                         if(sv_gentle)
 345                                                 bprint ("^1",a,"^1 ended a ",ftos(attacker.killcount)," scoring spree by going against a team mate\n");
 346                                         else
 347                                                 bprint ("^1",a,"^1 ended a ",ftos(attacker.killcount)," kill spree by killing a team mate\n");
 348                                 }
 349                                 attacker.killcount = 0;
 350
 351                                 LogDeath("tk", deathtype, attacker, targ);
 352                         }
 353                         else
 354                         {
 355                                 string blood_message, victim_message;
 356                                 if (!checkrules_firstblood)
 357                                 {
 358                                         checkrules_firstblood = TRUE;
 359                                         if(sv_gentle)
 360                                         {
 361                                                 bprint("^1",a, "^1 was the first to score", "\n");
 362                                                 blood_message = "^1First point\n";
 363                                                 //victim_message = "^1First victim\n";  // or First casualty
 364                                         }
 365                                         else
 366                                         {
 367                                                 bprint("^1",a, "^1 drew first blood", "\n");
 368                                                 blood_message = "^1First blood\n";
 369                                                 victim_message = "^1First victim\n";  // or First casualty
 370                                         }
 371                                 }
 372
 373                                 if(sv_gentle > 0) {
 374                                         centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, "^4You scored against ^7", s));
 375                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, a,"^1 scored against you ^7"));
 376                                 } else {
 377                                         centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, blood_message, "^4You fragged ^7", s));
 378                                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, victim_message, "^1You were fragged by ^7", a));
 379                                         attacker.taunt_soundtime = time + 1;
 380                                 }
 381
 382                                 if(sv_gentle) {
 383                                         bprint ("^1",s, "^1 needs a restart thanks to ", a, "\n");
 384                                 } else {
 385                                         w = DEATH_WEAPONOF(deathtype);
 386                                         if(WEP_VALID(w))
 387                                         {
 388                                                 w_deathtypestring = "was blasted by";
 389                                                 w_deathtype = deathtype;
 390                                                 weapon_action(w, WR_KILLMESSAGE);
 391                                                 p = strstrofs(w_deathtypestring, "#", 0);
 392                                                 if(p < 0)
 393                                                         bprint("^1", s, "^1 ", w_deathtypestring, " ", a, "\n");
 394                                                 else
 395                                                         bprint("^1", s, "^1 ", substring(w_deathtypestring, 0, p), a, "^1", substring(w_deathtypestring, p+1, strlen(w_deathtypestring) - (p+1)), "\n");
 396                                         }
 397                                         else if (deathtype == DEATH_TELEFRAG)
 398                                                 bprint ("^1",s, "^1 was telefragged by ", a, "\n");
 399                                         else if (deathtype == DEATH_DROWN)
 400                                                 bprint ("^1",s, "^1 was drowned by ", a, "\n");
 401                                         else if (deathtype == DEATH_SLIME)
 402                                                 bprint ("^1",s, "^1 was slimed by ", a, "\n");
 403                                         else if (deathtype == DEATH_LAVA)
 404                                                 bprint ("^1",s, "^1 was cooked by ", a, "\n");
 405                                         else if (deathtype == DEATH_FALL)
 406                                                 bprint ("^1",s, "^1 was grounded by ", a, "\n");
 407                                         else if (deathtype == DEATH_SHOOTING_STAR)
 408                                                 bprint ("^1",s, "^1 was shot into space by ", a, "\n");
 409                                         else if (deathtype == DEATH_SWAMP)
 410                                                 bprint ("^1",s, "^1 was conserved by ", a, "\n");
 411                                         else if (deathtype == DEATH_HURTTRIGGER && inflictor.message2 != "")
 412                                         {
 413                                                 p = strstrofs(inflictor.message2, "#", 0);
 414                                                 if(p < 0)
 415                                                         bprint("^1", s, "^1 ", inflictor.message2, " ", a, "\n");
 416                                                 else
 417                                                         bprint("^1", s, "^1 ", substring(inflictor.message2, 0, p), a, "^1", substring(inflictor.message2, p+1, strlen(inflictor.message2) - (p+1)), "\n");
 418                                         }
 419                                         else if(deathtype == DEATH_TURRET)
 420                                                 bprint ("^1",s, "^1 was pushed into the line of fire by ^1", a, "\n");
 421                                         else if(deathtype == DEATH_TOUCHEXPLODE)
 422                                                 bprint ("^1",s, "^1 was pushed into an accident by ^1", a, "\n");
 423                                         else if(deathtype == DEATH_CHEAT)
 424                                                 bprint ("^1",s, "^1 was unfairly eliminated by ^1", a, "\n");
 425                                         else if (deathtype == DEATH_FIRE)
 426                                                 bprint ("^1",s, "^1 was burnt to death by ^1", a, "\n");
 427                                         else
 428                                                 bprint ("^1",s, "^1 was fragged by ", a, "\n");
 429                                 }
 430
 431                                 if(g_ctf && targ.flagcarried)
 432                                 {
 433                                         UpdateFrags(attacker, ctf_score_value("score_kill"));
 434                                         PlayerScore_Add(attacker, SP_CTF_FCKILLS, 1);
 435                                         GiveFrags(attacker, targ, 0); // for logging
 436                                 }
 437                                 else
 438                                         GiveFrags(attacker, targ, 1);
 439
 440                                 if (targ.killcount > 2) {
 441                                         if(sv_gentle)
 442                                                 bprint ("^1",s,"'s ^1", ftos(targ.killcount), " scoring spree was ended by ", a, "\n");
 443                                         else
 444                                                 bprint ("^1",s,"'s ^1", ftos(targ.killcount), " kill spree was ended by ", a, "\n");
 445                                 }
 446
 447                                 attacker.killcount = attacker.killcount + 1;
 448
 449                                 if (attacker.killcount > 2) {
 450                                         if(sv_gentle)
 451                                                 bprint ("^1",a,"^1 made ",ftos(attacker.killcount)," scores in a row\n");
 452                                         else
 453                                                 bprint ("^1",a,"^1 has ",ftos(attacker.killcount)," frags in a row\n");
 454                                 }
 455
 456                                 LogDeath("frag", deathtype, attacker, targ);
 457
 458                                 if (attacker.killcount == 3)
 459                                 {
 460                                         if(sv_gentle) {
 461                                                 bprint (a,"^7 made a ^1TRIPLE SCORE\n");
 462                                         } else {
 463                                                 bprint (a,"^7 made a ^1TRIPLE FRAG\n");
 464                                                 announce(attacker, "announcer/male/03kills.wav");
 465                                         }
 466                                 }
 467                                 else if (attacker.killcount == 5)
 468                                 {
 469                                         if(sv_gentle) {
 470                                                 bprint (a,"^7 unleashes ^1SCORING RAGE\n");
 471                                         } else {
 472                                                 bprint (a,"^7 unleashes ^1RAGE\n");
 473                                                 announce(attacker, "announcer/male/05kills.wav");
 474                                         }
 475                                 }
 476                                 else if (attacker.killcount == 10)
 477                                 {
 478                                         if(sv_gentle) {
 479                                                 bprint (a,"^7 made ^1TEN SCORES IN A ROW!\n");
 480                                         } else {
 481                                                 bprint (a,"^7 starts the ^1MASSACRE!\n");
 482                                                 announce(attacker, "announcer/male/10kills.wav");
 483                                         }
 484                                 }
 485                                 else if (attacker.killcount == 15)
 486                                 {
 487                                         if(sv_gentle) {
 488                                                 bprint (a,"^7 made ^1FIFTEEN SCORES IN A ROW!\n");
 489                                         } else {
 490                                                 bprint (a,"^7 executes ^1MAYHEM!\n");
 491                                                 announce(attacker, "announcer/male/15kills.wav");
 492                                         }
 493                                 }
 494                                 else if (attacker.killcount == 20)
 495                                 {
 496                                         if(sv_gentle) {
 497                                                 bprint (a,"^7 made ^1TWENTY SCORES IN A ROW!\n");
 498                                         } else {
 499                                                 bprint (a,"^7 is a ^1BERSERKER!\n");
 500                                                 announce(attacker, "announcer/male/20kills.wav");
 501                                         }
 502                                 }
 503                                 else if (attacker.killcount == 25)
 504                                 {
 505                                         if(sv_gentle) {
 506                                                 bprint (a,"^7 made ^1TWENTY FIFE SCORES IN A ROW!\n");
 507                                         } else {
 508                                                 bprint (a,"^7 inflicts ^1CARNAGE!\n");
 509                                                 announce(attacker, "announcer/male/25kills.wav");
 510                                         }
 511                                 }
 512                                 else if (attacker.killcount == 30)
 513                                 {
 514                                         if(sv_gentle) {
 515                                                 bprint (a,"^7 made ^1THIRTY SCORES IN A ROW!\n");
 516                                         } else {
 517                                                 bprint (a,"^7 unleashes ^1ARMAGEDDON!\n");
 518                                                 announce(attacker, "announcer/male/30kills.wav");
 519                                         }
 520                                 }
 521                         }
 522                 }
 523                 else
 524                 {
 525                         centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^1Watch your step!"));
 526                         if (deathtype == DEATH_HURTTRIGGER && inflictor.message != "")
 527                                 bprint ("^1",s, "^1 ", inflictor.message, "\n");
 528                         else if (deathtype == DEATH_DROWN)
 529                                 if(sv_gentle)
 530                                         bprint ("^1",s, "^1 was in the water for too long\n");
 531                                 else
 532                                         bprint ("^1",s, "^1 drowned\n");
 533                         else if (deathtype == DEATH_SLIME)
 534                                 bprint ("^1",s, "^1 was slimed\n");
 535                         else if (deathtype == DEATH_LAVA)
 536                                 if(sv_gentle)
 537                                         bprint ("^1",s, "^1 found a hot place\n");
 538                                 else
 539                                         bprint ("^1",s, "^1 turned into hot slag\n");
 540                         else if (deathtype == DEATH_FALL)
 541                                 if(sv_gentle)
 542                                         bprint ("^1",s, "^1 tested gravity (and it worked)\n");
 543                                 else
 544                                         bprint ("^1",s, "^1 hit the ground with a crunch\n");
 545                         else if (deathtype == DEATH_SHOOTING_STAR)
 546                                 bprint ("^1",s, "^1 became a shooting star\n");
 547                         else if (deathtype == DEATH_SWAMP)
 548                                 if(sv_gentle)
 549                                         bprint ("^1",s, "^1 discovered a swamp\n");
 550                                 else
 551                                         bprint ("^1",s, "^1 is now conserved for centuries to come\n");
 552                         else if(deathtype == DEATH_TURRET)
 553                                 bprint ("^1",s, "^1 was mowed down by a turret \n");
 554                         else if(deathtype == DEATH_TOUCHEXPLODE)
 555                                 bprint ("^1",s, "^1 died in an accident\n");
 556                         else if(deathtype == DEATH_CHEAT)
 557                                 bprint ("^1",s, "^1 was unfairly eliminated\n");
 558                         else if(deathtype == DEATH_FIRE)
 559                                 if(sv_gentle)
 560                                         bprint ("^1",s, "^1 felt a little hot\n");
 561                                 else
 562                                         bprint ("^1",s, "^1 burnt to death\n");
 563                         else
 564                                 if(sv_gentle)
 565                                         bprint ("^1",s, "^1 needs a restart\n");
 566                                 else
 567                                         bprint ("^1",s, "^1 died\n");
 568                         GiveFrags(targ, targ, -1);
 569                         if(PlayerScore_Add(targ, SP_SCORE, 0) == -5) {
 570                                 announce(targ, "announcer/male/botlike.wav");
 571                         }
 572
 573                         if (targ.killcount > 2)
 574                                 if(sv_gentle)
 575                                         bprint ("^1",s,"^1 needs a restart after a ",ftos(targ.killcount)," scoring spree\n");
 576                                 else
 577                                         bprint ("^1",s,"^1 died with a ",ftos(targ.killcount)," kill spree\n");
 578
 579                         LogDeath("accident", deathtype, targ, targ);
 580                 }
 581                 targ.death_origin = targ.origin;
 582                 if(targ != attacker)
 583                         targ.killer_origin = attacker.origin;
 584                 // FIXME: this should go in PutClientInServer
 585                 if (targ.killcount)
 586                         targ.killcount = 0;
 587         }
 588 }
 589
 590 // these are updated by each Damage call for use in button triggering and such
 591 entity damage_targ;
 592 entity damage_inflictor;
 593 entity damage_attacker;
 594
 595 void Damage (entity targ, entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
 596 {
 597         float mirrordamage;
 598         float mirrorforce;
 599         float teamdamage0;
 600         entity attacker_save;
 601         mirrordamage = 0;
 602         mirrorforce = 0;
 603
 604         if (gameover || targ.killcount == -666)
 605                 return;
 606
 607         local entity oldself;
 608         oldself = self;
 609         self = targ;
 610         damage_targ = targ;
 611         damage_inflictor = inflictor;
 612         damage_attacker = attacker;
 613                 attacker_save = attacker;
 614
 615         if(targ.classname == "player")
 616                 if(targ.hook)
 617                         if(targ.hook.aiment)
 618                                 if(targ.hook.aiment == attacker)
 619                                         RemoveGrapplingHook(targ); // STOP THAT, you parasite!
 620
 621         // special rule: gravity bomb does not hit team mates (other than for disconnecting the hook)
 622         if(DEATH_ISWEAPON(deathtype, WEP_HOOK) || DEATH_ISWEAPON(deathtype, WEP_TUBA))
 623         {
 624                 if(targ.classname == "player")
 625                         if not(IsDifferentTeam(targ, attacker))
 626                         {
 627                                 self = oldself;
 628                                 return;
 629                         }
 630         }
 631
 632         if(deathtype == DEATH_KILL || deathtype == DEATH_TEAMCHANGE || deathtype == DEATH_AUTOTEAMCHANGE)
 633         {
 634                 // These are ALWAYS lethal
 635                 // No damage modification here
 636                 // Instead, prepare the victim for his death...
 637                 targ.armorvalue = 0;
 638                 targ.spawnshieldtime = 0;
 639                 targ.health = 0.9; // this is < 1
 640                 targ.flags -= targ.flags & FL_GODMODE;
 641                 damage = 100000;
 642         }
 643         else if(deathtype == DEATH_MIRRORDAMAGE || deathtype == DEATH_NOAMMO)
 644         {
 645                 // no processing
 646         }
 647         else
 648         {
 649                 if (targ.classname == "player")
 650                 if (attacker.classname == "player")
 651                 if (!targ.isbot)
 652                 if (attacker.isbot)
 653                         damage = damage * bound(0.1, (skill + 5) * 0.1, 1);
 654
 655                 // nullify damage if teamplay is on
 656                 if(deathtype != DEATH_TELEFRAG)
 657                 if(attacker.classname == "player")
 658                 {
 659                         if(targ.classname == "player" && targ != attacker && (IS_INDEPENDENT_PLAYER(attacker) || IS_INDEPENDENT_PLAYER(targ)))
 660                         {
 661                                 damage = 0;
 662                                 force = '0 0 0';
 663                         }
 664                         else if(attacker.team == targ.team)
 665                         {
 666                                 if(teamplay == 1)
 667                                         damage = 0;
 668                                 else if(attacker != targ)
 669                                 {
 670                                         if(teamplay == 3)
 671                                                 damage = 0;
 672                                         else if(teamplay == 4)
 673                                         {
 674                                                 if(targ.classname == "player" && targ.deadflag == DEAD_NO)
 675                                                 {
 676                                                         teamdamage0 = max(attacker.dmg_team, cvar("g_teamdamage_threshold"));
 677                                                         attacker.dmg_team = attacker.dmg_team + damage;
 678                                                         if(attacker.dmg_team > teamdamage0)
 679                                                                 mirrordamage = cvar("g_mirrordamage") * (attacker.dmg_team - teamdamage0);
 680                                                         mirrorforce = cvar("g_mirrordamage") * vlen(force);
 681                                                         if(g_minstagib)
 682                                                         {
 683                                                                 if(cvar("g_friendlyfire") == 0)
 684                                                                         damage = 0;
 685                                                         }
 686                                                         else
 687                                                                 damage = cvar("g_friendlyfire") * damage;
 688                                                         // mirrordamage will be used LATER
 689                                                 }
 690                                                 else
 691                                                         damage = 0;
 692                                         }
 693                                 }
 694                         }
 695                 }
 696
 697                 if(targ.classname == "player")
 698                 if(attacker.classname == "player")
 699                 if(attacker != targ)
 700                 {
 701                         targ.lms_traveled_distance = cvar("g_lms_campcheck_distance");
 702                         attacker.lms_traveled_distance = cvar("g_lms_campcheck_distance");
 703                 }
 704
 705                 if(targ.classname == "player")
 706                 if (g_minstagib)
 707                 {
 708                         if ((deathtype == DEATH_FALL)  ||
 709                                 (deathtype == DEATH_DROWN) ||
 710                                 (deathtype == DEATH_SLIME) ||
 711                                 (deathtype == DEATH_LAVA))
 712                         {
 713                                 self = oldself;
 714                                 return;
 715                         }
 716                         if (targ.armorvalue && (deathtype == WEP_MINSTANEX) && damage)
 717                         {
 718                                 targ.armorvalue -= 1;
 719                                 centerprint(targ, strcat(DAMAGE_CENTERPRINT_SPACER, "^3Remaining extra lives: ",ftos(targ.armorvalue)));
 720                                 damage = 0;
 721                                 targ.hitsound += 1;
 722                                 attacker.hitsound += 1; // TODO change this to a future specific hitsound for armor hit
 723                         }
 724                         if (DEATH_ISWEAPON(deathtype, WEP_LASER))
 725                         {
 726                                 damage = 0;
 727                                 if (targ != attacker)
 728                                 {
 729                                         if (targ.classname == "player")
 730                                                 centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, "Secondary fire inflicts no damage!"));
 731                                         damage = 0;
 732                                         mirrordamage = 0;
 733                                         force = '0 0 0';
 734                                         // keep mirrorforce
 735                                         attacker = targ;
 736                                 }
 737                         }
 738                 }
 739
 740                 if not(DEATH_ISSPECIAL(deathtype))
 741                 {
 742                         damage *= g_weapondamagefactor;
 743                         mirrordamage *= g_weapondamagefactor;
 744                         force = force * g_weaponforcefactor;
 745                         mirrorforce *= g_weaponforcefactor;
 746                 }
 747
 748                 // apply strength multiplier
 749                 if ((attacker.items & IT_STRENGTH) && !g_minstagib)
 750                 {
 751                         if(targ == attacker)
 752                         {
 753                                 damage = damage * cvar("g_balance_powerup_strength_selfdamage");
 754                                 force = force * cvar("g_balance_powerup_strength_selfforce");
 755                         }
 756                         else
 757                         {
 758                                 damage = damage * cvar("g_balance_powerup_strength_damage");
 759                                 force = force * cvar("g_balance_powerup_strength_force");
 760                         }
 761                 }
 762
 763                 // apply invincibility multiplier
 764                 if (targ.items & IT_INVINCIBLE && !g_minstagib)
 765                         damage = damage * cvar("g_balance_powerup_invincible_takedamage");
 766
 767                 if (targ == attacker)
 768                         damage = damage * cvar("g_balance_selfdamagepercent");  // Partial damage if the attacker hits himself
 769
 770                 // CTF: reduce damage/force
 771                 if(g_ctf)
 772                 if(targ == attacker)
 773                 if(targ.flagcarried)
 774                 {
 775                         damage = damage * cvar("g_ctf_flagcarrier_selfdamage");
 776                         force = force * cvar("g_ctf_flagcarrier_selfforce");
 777                 }
 778
 779                 if(g_runematch)
 780                 {
 781                         // apply strength rune
 782                         if (attacker.runes & RUNE_STRENGTH)
 783                         {
 784                                 if(attacker.runes & CURSE_WEAK) // have both curse & rune
 785                                 {
 786                                         damage = damage * cvar("g_balance_rune_strength_combo_damage");
 787                                         force = force * cvar("g_balance_rune_strength_combo_force");
 788                                 }
 789                                 else
 790                                 {
 791                                         damage = damage * cvar("g_balance_rune_strength_damage");
 792                                         force = force * cvar("g_balance_rune_strength_force");
 793                                 }
 794                         }
 795                         else if (attacker.runes & CURSE_WEAK)
 796                         {
 797                                 damage = damage * cvar("g_balance_curse_weak_damage");
 798                                 force = force * cvar("g_balance_curse_weak_force");
 799                         }
 800
 801                         // apply defense rune
 802                         if (targ.runes & RUNE_DEFENSE)
 803                         {
 804                                 if (targ.runes & CURSE_VULNER) // have both curse & rune
 805                                         damage = damage * cvar("g_balance_rune_defense_combo_takedamage");
 806                                 else
 807                                         damage = damage * cvar("g_balance_rune_defense_takedamage");
 808                         }
 809                         else if (targ.runes & CURSE_VULNER)
 810                                 damage = damage * cvar("g_balance_curse_vulner_takedamage");
 811                 }
 812
 813                 // count the damage
 814                 if(attacker)
 815                 if(!targ.deadflag)
 816                 if(targ.takedamage == DAMAGE_AIM)
 817                 if(targ != attacker)
 818                 {
 819                         if(targ.classname == "player")
 820                         {
 821                                 // HEAD SHOT:
 822                                 // find height of hit on player axis
 823                                 // if above view_ofs and below maxs, and also in the middle half of the bbox, it is head shot
 824                                 vector headmins, headmaxs, org;
 825                                 org = antilag_takebackorigin(targ, time - ANTILAG_LATENCY(attacker));
 826                                 headmins = org + '0.7 0 0' * targ.mins_x + '0 0.7 0' * targ.mins_y + '0 0 1' * (1.5 * targ.view_ofs_z - 0.5 * targ.maxs_z);
 827                                 headmaxs = org + '0.7 0 0' * targ.maxs_x + '0 0.7 0' * targ.maxs_y + '0 0 1' * targ.maxs_z;
 828                                 if(trace_hits_box(railgun_start, railgun_end, headmins, headmaxs))
 829                                 {
 830                                         deathtype |= HITTYPE_HEADSHOT;
 831                                 }
 832                         }
 833                         else if(targ.classname == "turret_head")
 834                         {
 835                                 deathtype |= HITTYPE_HEADSHOT;
 836                         }
 837                         if(deathtype & HITTYPE_HEADSHOT)
 838                                 damage *= 1 + damage_headshotbonus;
 839
 840                         if(targ.classname == "player")
 841                         {
 842                                 if(IsDifferentTeam(targ, attacker))
 843                                 {
 844                                         if(damage > 0)
 845                                         {
 846                                                 if(targ.BUTTON_CHAT)
 847                                                         attacker.typehitsound += 1;
 848                                                 else
 849                                                         attacker.hitsound += 1;
 850
 851                                                 damage_goodhits += 1;
 852                                                 damage_gooddamage += damage;
 853
 854                                                 if not(DEATH_ISSPECIAL(deathtype))
 855                                                 {
 856                                                         if(!g_minstagib)
 857                                                         if(IsFlying(targ))
 858                                                                 yoda = 1;
 859
 860                                                         if(g_minstagib)
 861                                                         if(targ.items & IT_STRENGTH)
 862                                                                 yoda = 1;
 863
 864                                                         if(deathtype & HITTYPE_HEADSHOT)
 865                                                                 headshot = 1;
 866                                                 }
 867                                         }
 868                                 }
 869                                 else
 870                                 {
 871                                         if(deathtype != DEATH_FIRE)
 872                                                 attacker.typehitsound += 1;
 873                                         if(mirrordamage > 0)
 874                                                 if(time > attacker.teamkill_complain)
 875                                                 {
 876                                                         attacker.teamkill_complain = time + 5;
 877                                                         attacker.teamkill_soundtime = time + 0.4;
 878                                                         attacker.teamkill_soundsource = targ;
 879                                                 }
 880                                 }
 881                         }
 882                 }
 883         }
 884
 885         // apply push
 886         if (self.damageforcescale)
 887         if (vlen(force))
 888         {
 889                 self.velocity = self.velocity + self.damageforcescale * force;
 890                 self.flags &~= FL_ONGROUND;
 891                 UpdateCSQCProjectile(self);
 892         }
 893         // apply damage
 894         if (damage != 0 || (self.damageforcescale && vlen(force)))
 895         if (self.event_damage)
 896                 self.event_damage (inflictor, attacker, damage, deathtype, hitloc, force);
 897         self = oldself;
 898
 899         if(targ.classname == "player" && attacker.classname == "player" && attacker != targ && attacker.health > 2)
 900         {
 901                 // Savage: vampire mode
 902                 if (g_vampire)
 903                 if (!g_minstagib)
 904                 if (time > self.spawnshieldtime)
 905                 {
 906                         attacker.health += damage;
 907                 }
 908                 if(g_runematch)
 909                 {
 910                         if (attacker.runes & RUNE_VAMPIRE)
 911                         {
 912                         // apply vampire rune
 913                                 if (attacker.runes & CURSE_EMPATHY) // have the curse too
 914                                 {
 915                                         //attacker.health = attacker.health + damage * cvar("g_balance_rune_vampire_combo_absorb");
 916                                         attacker.health = bound(
 917                                                 cvar("g_balance_curse_empathy_minhealth"), // LA: was 3, now 40
 918                                                 attacker.health + damage * cvar("g_balance_rune_vampire_combo_absorb"),
 919                                                 cvar("g_balance_rune_vampire_maxhealth"));      // LA: was 1000, now 500
 920                                 }
 921                                 else
 922                                 {
 923                                         //attacker.health = attacker.health + damage * cvar("g_balance_rune_vampire_absorb");
 924                                         attacker.health = bound(
 925                                                 attacker.health,        // LA: was 3, but changed so that you can't lose health
 926                                                                                         // empathy won't let you gain health in the same way...
 927                                                 attacker.health + damage * cvar("g_balance_rune_vampire_absorb"),
 928                                                 cvar("g_balance_rune_vampire_maxhealth"));      // LA: was 1000, now 500
 929                                         }
 930                         }
 931                         // apply empathy curse
 932                         else if (attacker.runes & CURSE_EMPATHY)
 933                         {
 934                                 attacker.health = bound(
 935                                         cvar("g_balance_curse_empathy_minhealth"), // LA: was 3, now 20
 936                                         attacker.health + damage * cvar("g_balance_curse_empathy_takedamage"),
 937                                         attacker.health);
 938                         }
 939                 }
 940         }
 941
 942         // apply mirror damage if any
 943         if(mirrordamage > 0 || mirrorforce > 0)
 944         {
 945                 attacker = attacker_save;
 946                 if(g_minstagib)
 947                         if(mirrordamage > 0)
 948                         {
 949                                 // just lose extra LIVES, don't kill the player for mirror damage
 950                                 if(attacker.armorvalue > 0)
 951                                 {
 952                                         attacker.armorvalue = attacker.armorvalue - 1;
 953                                         centerprint(attacker, strcat(DAMAGE_CENTERPRINT_SPACER, "^3Remaining extra lives: ",ftos(attacker.armorvalue)));
 954                                         attacker.hitsound += 1;
 955                                 }
 956                                 mirrordamage = 0;
 957                         }
 958                 force = normalize(attacker.origin + attacker.view_ofs - hitloc) * mirrorforce;
 959                 Damage(attacker, inflictor, attacker, mirrordamage, DEATH_MIRRORDAMAGE, attacker.origin, force);
 960         }
 961 }
 962
 963 vector NearestPointOnBox(entity box, vector org)
 964 {
 965         vector m1, m2, nearest;
 966
 967         m1 = box.mins + box.origin;
 968         m2 = box.maxs + box.origin;
 969
 970         nearest_x = bound(m1_x, org_x, m2_x);
 971         nearest_y = bound(m1_y, org_y, m2_y);
 972         nearest_z = bound(m1_z, org_z, m2_z);
 973
 974         return nearest;
 975 }
 976
 977 .float actual_damage[WEP_COUNT]; //amount of damage done
 978 .float max_damage[WEP_COUNT]; //the maximum damage of the weapon
 979
 980 FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(actual_damage);
 981 FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(max_damage);
 982
 983 void Damage_RecordDamage(entity attacker, float deathtype, float damage)
 984 {
 985         float weaponid;
 986         weaponid = DEATH_WEAPONOF(deathtype);
 987         if not(inWarmupStage)
 988         if(weaponid)
 989         if(clienttype(attacker) == CLIENTTYPE_REAL)
 990         {
 991                 // Track damage done and update the stat to be sent later in g_world.qc
 992                 attacker.actual_damage[weaponid] += damage;
 993                 attacker.damage_hits = weaponid + 64 * rint(attacker.actual_damage[weaponid]);
 994         }
 995 }
 996
 997 float RadiusDamage_running;
 998 float RadiusDamage (entity inflictor, entity attacker, float coredamage, float edgedamage, float rad, entity ignore, float forceintensity, float deathtype, entity directhitentity)
 999 // Returns total damage applies to creatures
1000 {
1001         entity  targ;
1002         float   finaldmg;
1003         float   power;
1004         vector  blastorigin;
1005         vector  force;
1006         vector  diff;
1007         vector  center;
1008         vector  nearest;
1009         float   total_damage_to_creatures;
1010         entity  next;
1011         float   tfloordmg;
1012         float   tfloorforce;
1013
1014         float stat_damagedone;
1015         float stat_maxdamage;
1016
1017         if(RadiusDamage_running)
1018         {
1019                 string save;
1020                 print("RadiusDamage called recursively!\n");
1021                 print("Expect stuff to go HORRIBLY wrong.\n");
1022                 print("Causing a stack trace...\n");
1023                 save = cvar_string("prvm_backtraceforwarnings");
1024                 cvar_set("prvm_backtraceforwarnings", "1");
1025                 fclose(-1); // calls VM_Warning
1026                 cvar_set("prvm_backtraceforwarnings", save);
1027                 return 0;
1028         }
1029
1030         RadiusDamage_running = 1;
1031
1032         tfloordmg = cvar("g_throughfloor_damage");
1033         tfloorforce = cvar("g_throughfloor_force");
1034
1035         blastorigin = (inflictor.origin + (inflictor.mins + inflictor.maxs) * 0.5);
1036         total_damage_to_creatures = 0;
1037
1038         if(deathtype != (WEP_HOOK | HITTYPE_SECONDARY | HITTYPE_BOUNCE)) // only send gravity bomb damage once
1039         {
1040                 force = inflictor.velocity;
1041                 if(vlen(force) == 0)
1042                         force = '0 0 -1';
1043                 else
1044                         force = normalize(force);
1045                 if(forceintensity >= 0)
1046                         Damage_DamageInfo(blastorigin, coredamage, edgedamage, rad, forceintensity * force, deathtype, attacker);
1047                 else
1048                         Damage_DamageInfo(blastorigin, coredamage, edgedamage, -rad, (-forceintensity) * force, deathtype, attacker);
1049         }
1050
1051         stat_damagedone = 0;
1052         stat_maxdamage = 0;
1053
1054         targ = findradius (blastorigin, rad);
1055         while (targ)
1056         {
1057                 next = targ.chain;
1058                 if (targ != inflictor)
1059                         if (ignore != targ) if(targ.takedamage)
1060                         {
1061                                 // LordHavoc: measure distance to nearest point on target (not origin)
1062                                 // (this guarentees 100% damage on a touch impact)
1063                                 nearest = NearestPointOnBox(targ, blastorigin);
1064                                 diff = nearest - blastorigin;
1065                                 // round up a little on the damage to ensure full damage on impacts
1066                                 // and turn the distance into a fraction of the radius
1067                                 power = 1 - ((vlen (diff) - 2) / rad);
1068                                 //bprint(" ");
1069                                 //bprint(ftos(power));
1070                                 //if (targ == attacker)
1071                                 //      print(ftos(power), "\n");
1072                                 if (power > 0)
1073                                 {
1074                                         if (power > 1)
1075                                                 power = 1;
1076                                         finaldmg = coredamage * power + edgedamage * (1 - power);
1077                                         if (finaldmg > 0)
1078                                         {
1079                                                 local float a;
1080                                                 local float c;
1081                                                 local float hits;
1082                                                 local float total;
1083                                                 local float hitratio;
1084                                                 local vector hitloc;
1085                                                 center = targ.origin + (targ.mins + targ.maxs) * 0.5;
1086                                                 // if it's a player, use the view origin as reference
1087                                                 if (targ.classname == "player")
1088                                                         center = targ.origin + targ.view_ofs;
1089                                                 force = normalize(center - blastorigin);
1090                                                 force = force * (finaldmg / coredamage) * forceintensity;
1091                                                 // test line of sight to multiple positions on box,
1092                                                 // and do damage if any of them hit
1093                                                 hits = 0;
1094                                                 if (targ.classname == "player")
1095                                                         total = ceil(bound(1, finaldmg, 50));
1096                                                 else
1097                                                         total = ceil(bound(1, finaldmg/10, 5));
1098                                                 hitloc = nearest;
1099                                                 c = 0;
1100                                                 while (c < total)
1101                                                 {
1102                                                         traceline(blastorigin, nearest, MOVE_NOMONSTERS, inflictor);
1103                                                         if (trace_fraction == 1 || trace_ent == targ)
1104                                                         {
1105                                                                 hits = hits + 1;
1106                                                                 if (hits > 1)
1107                                                                         hitloc = hitloc + nearest;
1108                                                                 else
1109                                                                         hitloc = nearest;
1110                                                         }
1111                                                         nearest_x = targ.origin_x + targ.mins_x + random() * targ.size_x;
1112                                                         nearest_y = targ.origin_y + targ.mins_y + random() * targ.size_y;
1113                                                         nearest_z = targ.origin_z + targ.mins_z + random() * targ.size_z;
1114                                                         c = c + 1;
1115                                                 }
1116                                                 nearest = hitloc * (1 / max(1, hits));
1117                                                 hitratio = (hits / total);
1118                                                 a = bound(0, tfloordmg + (1-tfloordmg) * hitratio, 1);
1119                                                 finaldmg = finaldmg * a;
1120                                                 a = bound(0, tfloorforce + (1-tfloorforce) * hitratio, 1);
1121                                                 force = force * a;
1122                                                 //if (targ == attacker)
1123                                                 //{
1124                                                 //      print("hits ", ftos(hits), " / ", ftos(total));
1125                                                 //      print(" finaldmg ", ftos(finaldmg), " force ", vtos(force));
1126                                                 //      print(" (", ftos(a), ")\n");
1127                                                 //}
1128                                                 if(hits || tfloordmg || tfloorforce)
1129                                                 {
1130                                                         if(targ.iscreature)
1131                                                         {
1132                                                                 total_damage_to_creatures += finaldmg;
1133
1134                                                                 if(targ.flags & FL_CLIENT)
1135                                                                 if(targ.deadflag == DEAD_NO)
1136                                                                 if(targ != attacker)
1137                                                                 if(!teamplay || targ.team != attacker.team)
1138                                                                 {
1139                                                                         stat_damagedone += finaldmg;
1140                                                                         stat_maxdamage += coredamage;
1141                                                                 }
1142                                                         }
1143
1144                                                         if(targ == directhitentity || DEATH_ISSPECIAL(deathtype))
1145                                                                 Damage (targ, inflictor, attacker, finaldmg, deathtype, nearest, force);
1146                                                         else
1147                                                                 Damage (targ, inflictor, attacker, finaldmg, deathtype | HITTYPE_SPLASH, nearest, force);
1148                                                 }
1149                                         }
1150                                 }
1151                         }
1152                 targ = next;
1153         }
1154
1155         RadiusDamage_running = 0;
1156
1157         Damage_RecordDamage(attacker, deathtype, min(stat_maxdamage, stat_damagedone));
1158
1159         return total_damage_to_creatures;
1160 }
1161
1162 .float fire_damagepersec;
1163 .float fire_endtime;
1164 .float fire_deathtype;
1165 .entity fire_owner;
1166 .float fire_hitsound;
1167 .entity fire_burner;
1168
1169 void fireburner_think();
1170
1171 float Fire_IsBurning(entity e)
1172 {
1173         return (time < e.fire_endtime);
1174 }
1175
1176 float Fire_AddDamage(entity e, entity o, float d, float t, float dt)
1177 {
1178         float dps;
1179         float maxtime, mintime, maxdamage, mindamage, maxdps, mindps, totaldamage, totaltime;
1180
1181         if(e.classname == "player")
1182         {
1183                 if(e.deadflag)
1184                         return -1;
1185         }
1186         else
1187         {
1188                 if(!e.fire_burner)
1189                 {
1190                         // print("adding a fire burner to ", e.classname, "\n");
1191                         e.fire_burner = spawn();
1192                         e.fire_burner.classname = "fireburner";
1193                         e.fire_burner.think = fireburner_think;
1194                         e.fire_burner.nextthink = time;
1195                         e.fire_burner.owner = e;
1196                 }
1197         }
1198
1199         t = max(t, 0.1);
1200         dps = d / t;
1201         if(Fire_IsBurning(e))
1202         {
1203                 mintime = e.fire_endtime - time;
1204                 maxtime = max(mintime, t);
1205
1206                 mindps = e.fire_damagepersec;
1207                 maxdps = max(mindps, dps);
1208
1209                 if(maxtime > mintime || maxdps > mindps)
1210                 {
1211                         mindamage = mindps * mintime;
1212                         maxdamage = mindamage + d;
1213
1214                         // interval [mintime, maxtime] * [mindps, maxdps]
1215                         // intersected with
1216                         // [mindamage, maxdamage]
1217                         // maximum of this!
1218
1219                         if(maxdamage >= maxtime * maxdps)
1220                         {
1221                                 totaltime = maxtime;
1222                                 totaldamage = maxtime * maxdps;
1223
1224                                 // this branch increases totaldamage if either t > mintime, or dps > mindps
1225                         }
1226                         else
1227                         {
1228                                 // maxdamage is inside the interval!
1229                                 // first, try to use mindps; only if this fails, increase dps as needed
1230                                 totaltime = min(maxdamage / mindps, maxtime); // maxdamage / mindps >= mindamage / mindps = mintime
1231                                 totaldamage = maxdamage;
1232                                 // can totaldamage / totaltime be >= maxdps?
1233                                 // max(mindps, maxdamage / maxtime) >= maxdps?
1234                                 // we know maxdamage < maxtime * maxdps
1235                                 // so it cannot be
1236
1237                                 // this branch ALWAYS increases totaldamage, but requires maxdamage < maxtime * maxdps
1238                         }
1239
1240                         // total conditions for increasing:
1241                         //     maxtime > mintime OR maxdps > mindps OR maxtime * maxdps > maxdamage
1242                         // however:
1243                         //     if maxtime = mintime, maxdps = mindps
1244                         // then:
1245                         //     maxdamage = mindamage + d
1246                         //     mindamage = mindps * mintime = maxdps * maxtime < maxdamage!
1247                         // so the last condition is not needed
1248
1249                         e.fire_damagepersec = totaldamage / totaltime;
1250                         e.fire_endtime = time + totaltime;
1251                         if(totaldamage > 1.2 * mindamage)
1252                         {
1253                                 e.fire_deathtype = dt;
1254                                 if(e.fire_owner != o)
1255                                 {
1256                                         e.fire_owner = o;
1257                                         e.fire_hitsound = FALSE;
1258                                 }
1259                         }
1260                         return max(0, totaldamage - mindamage); // can never be negative, but to make sure
1261                 }
1262                 else
1263                         return 0;
1264         }
1265         else
1266         {
1267                 e.fire_damagepersec = dps;
1268                 e.fire_endtime = time + t;
1269                 e.fire_deathtype = dt;
1270                 e.fire_owner = o;
1271                 e.fire_hitsound = FALSE;
1272                 return d;
1273         }
1274 }
1275
1276 void Fire_ApplyDamage(entity e)
1277 {
1278         float t, d, hi, ty;
1279
1280         if not(Fire_IsBurning(e))
1281                 return;
1282
1283         // water and slime stop fire
1284         if(e.waterlevel)
1285         if(e.watertype != CONTENT_LAVA)
1286                 e.fire_endtime = 0;
1287
1288         t = min(frametime, e.fire_endtime - time);
1289         d = e.fire_damagepersec * t;
1290
1291         hi = e.fire_owner.hitsound;
1292         ty = e.fire_owner.typehitsound;
1293         Damage(e, e, e.fire_owner, d, e.fire_deathtype, e.origin, '0 0 0');
1294         if(e.fire_hitsound && e.fire_owner)
1295         {
1296                 e.fire_owner.hitsound = hi;
1297                 e.fire_owner.typehitsound = ty;
1298         }
1299         e.fire_hitsound = TRUE;
1300
1301         Damage_RecordDamage(e.fire_owner, e.fire_deathtype, d);
1302
1303         if not(IS_INDEPENDENT_PLAYER(e))
1304         FOR_EACH_PLAYER(other) if(e != other)
1305         {
1306                 if(other.classname == "player")
1307                 if(other.deadflag == DEAD_NO)
1308                 if not(IS_INDEPENDENT_PLAYER(other))
1309                 if(boxesoverlap(e.absmin, e.absmax, other.absmin, other.absmax))
1310                 {
1311                         t = cvar("g_balance_firetransfer_time") * (e.fire_endtime - time);
1312                         d = cvar("g_balance_firetransfer_damage") * e.fire_damagepersec * t;
1313                         Fire_AddDamage(other, e, d, t, DEATH_FIRE);
1314                 }
1315         }
1316 }
1317
1318 void Fire_ApplyEffect(entity e)
1319 {
1320         if(Fire_IsBurning(e))
1321                 e.effects |= EF_FLAME;
1322         else
1323                 e.effects &~= EF_FLAME;
1324 }
1325
1326 void fireburner_think()
1327 {
1328         // for players, this is done in the regular loop
1329         if(wasfreed(self.owner))
1330         {
1331                 remove(self);
1332                 return;
1333         }
1334         Fire_ApplyEffect(self.owner);
1335         if(!Fire_IsBurning(self.owner))
1336         {
1337                 self.owner.fire_burner = world;
1338                 remove(self);
1339                 return;
1340         }
1341         Fire_ApplyDamage(self.owner);
1342         self.nextthink = time;
1343 }