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