qcsrc/server/ctf.qc

   1 #define FLAG_MIN (PL_MIN + '0 0 -13')
   2 #define FLAG_MAX (PL_MAX + '0 0 -13')
   3
   4 .entity basewaypoint;
   5 .entity sprite;
   6 entity ctf_worldflaglist; // CTF flags in the map
   7 .entity ctf_worldflagnext;
   8 .float dropperid;
   9 .float ctf_droptime;
  10
  11 .float next_take_time;                  // the next time a player can pick up a flag (time + blah)
  12                                                                 /// I used this, in part, to fix the looping score bug. - avirox
  13 //float FLAGSCORE_PICKUP        =  1;
  14 //float FLAGSCORE_RETURN        =  5; // returned by owner team
  15 //float FLAGSCORE_RETURNROGUE   = 10; // returned by rogue team
  16 //float FLAGSCORE_CAPTURE       =  5;
  17
  18 #define FLAG_CARRY_POS '-15 0 7'
  19
  20 .float ctf_captureshielded; // set to 1 if the player is too bad to be allowed to capture
  21
  22 float captureshield_min_negscore; // punish at -20 points
  23 float captureshield_max_ratio; // punish at most 30% of each team
  24 float captureshield_force; // push force of the shield
  25
  26 float ctf_captureshield_shielded(entity p)
  27 {
  28         float s, se;
  29         entity e;
  30         float players_worseeq, players_total;
  31
  32         if(captureshield_max_ratio <= 0)
  33                 return FALSE;
  34
  35         s = PlayerScore_Add(p, SP_SCORE, 0);
  36         if(s >= -captureshield_min_negscore)
  37                 return FALSE;
  38
  39         players_total = players_worseeq = 0;
  40         FOR_EACH_PLAYER(e)
  41         {
  42                 if(e.team != p.team)
  43                         continue;
  44                 se = PlayerScore_Add(e, SP_SCORE, 0);
  45                 if(se <= s)
  46                         ++players_worseeq;
  47                 ++players_total;
  48         }
  49
  50         // player is in the worse half, if >= half the players are better than him, or consequently, if < half of the players are worse
  51         // use this rule here
  52
  53         if(players_worseeq >= players_total * captureshield_max_ratio)
  54                 return FALSE;
  55
  56         return TRUE;
  57 }
  58
  59 void ctf_captureshield_update(entity p, float dir)
  60 {
  61         float should;
  62         if(dir == p.ctf_captureshielded) // 0: shield only, 1: unshield only
  63         {
  64                 should = ctf_captureshield_shielded(p);
  65                 if(should != dir)
  66                 {
  67                         if(should)
  68                         {
  69                                 centerprint_atprio(p, CENTERPRIO_SHIELDING, "^3You are now ^4shielded^3 from the flag\n^3for ^1too many unsuccessful attempts^3 to capture.\n\n^3Make some defensive scores before trying again.");
  70                                 // TODO csqc notifier for this
  71                         }
  72                         else
  73                         {
  74                                 centerprint_atprio(p, CENTERPRIO_SHIELDING, "^3You are now free.\n\n^3Feel free to ^1try to capture^3 the flag again\n^3if you think you will succeed.");
  75                                 // TODO csqc notifier for this
  76                         }
  77                         p.ctf_captureshielded = should;
  78                 }
  79         }
  80 }
  81
  82 float ctf_captureshield_customize()
  83 {
  84         if not(other.ctf_captureshielded)
  85                 return FALSE;
  86         if(self.team == other.team)
  87                 return FALSE;
  88         return TRUE;
  89 }
  90
  91 void ctf_captureshield_touch()
  92 {
  93         if not(other.ctf_captureshielded)
  94                 return;
  95         if(self.team == other.team)
  96                 return;
  97         vector mymid;
  98         vector othermid;
  99         mymid = (self.absmin + self.absmax) * 0.5;
 100         othermid = (other.absmin + other.absmax) * 0.5;
 101         Damage(other, self, self, 0, DEATH_HURTTRIGGER, mymid, normalize(othermid - mymid) * captureshield_force);
 102         centerprint_atprio(other, CENTERPRIO_SHIELDING, "^3You are ^4shielded^3 from the flag\n^3for ^1too many unsuccessful attempts^3 to capture.\n\n^3Get some defensive scores before trying again.");
 103 }
 104
 105 void ctf_flag_spawnstuff()
 106 {
 107         entity e;
 108         e = spawn();
 109         e.enemy = self;
 110         e.team = self.team;
 111         e.touch = ctf_captureshield_touch;
 112         e.customizeentityforclient = ctf_captureshield_customize;
 113         e.classname = "ctf_captureshield";
 114         e.effects = EF_ADDITIVE;
 115         e.movetype = MOVETYPE_NOCLIP;
 116         e.solid = SOLID_TRIGGER;
 117         e.avelocity = '7 0 11';
 118         setorigin(e, self.origin);
 119         setmodel(e, "models/ctf/shield.md3");
 120         e.scale = 0.5;
 121         setsize(e, e.scale * e.mins, e.scale * e.maxs);
 122
 123         waypoint_spawnforitem_force(self, self.origin);
 124         self.nearestwaypointtimeout = 0; // activate waypointing again
 125         self.basewaypoint = self.nearestwaypoint;
 126
 127         if(self.team == COLOR_TEAM1)
 128         {
 129                 WaypointSprite_SpawnFixed("redbase", self.origin + '0 0 61', self, sprite);
 130                 WaypointSprite_UpdateTeamRadar(self.sprite, RADARICON_FLAG, colormapPaletteColor(COLOR_TEAM1 - 1, FALSE));
 131         }
 132         else
 133         {
 134                 WaypointSprite_SpawnFixed("bluebase", self.origin + '0 0 61', self, sprite);
 135                 WaypointSprite_UpdateTeamRadar(self.sprite, RADARICON_FLAG, colormapPaletteColor(COLOR_TEAM2 - 1, FALSE));
 136         }
 137 }
 138
 139 float ctf_score_value(string parameter)
 140 {
 141         if(g_ctf_win_mode != 2)
 142                 return cvar(strcat("g_ctf_personal", parameter));
 143         else
 144                 return cvar(strcat("g_ctf_flag", parameter));
 145 }
 146
 147 void FakeTimeLimit(entity e, float t)
 148 {
 149         msg_entity = e;
 150         WriteByte(MSG_ONE, 3); // svc_updatestat
 151         WriteByte(MSG_ONE, 236); // STAT_TIMELIMIT
 152         if(t < 0)
 153                 WriteCoord(MSG_ONE, cvar("timelimit"));
 154         else
 155                 WriteCoord(MSG_ONE, (t + 1) / 60);
 156 }
 157
 158 float   flagcaptimerecord;
 159 .float  flagpickuptime;
 160 //.float  iscommander;
 161 //.float  ctf_state;
 162
 163 void() FlagThink;
 164 void() FlagTouch;
 165
 166 void place_flag()
 167 {
 168         if(self.classname != "item_flag_team")
 169         {
 170                 backtrace("PlaceFlag a non-flag");
 171                 return;
 172         }
 173
 174         setattachment(self, world, "");
 175         self.mdl = self.model;
 176         self.flags = FL_ITEM;
 177         self.solid = SOLID_TRIGGER;
 178         self.movetype = MOVETYPE_NONE;
 179         self.velocity = '0 0 0';
 180         self.origin_z = self.origin_z + 6;
 181         self.think = FlagThink;
 182         self.touch = FlagTouch;
 183         self.nextthink = time + 0.1;
 184         self.cnt = FLAG_BASE;
 185         self.mangle = self.angles;
 186         self.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP | DPCONTENTS_BOTCLIP;
 187         //self.effects = self.effects | EF_DIMLIGHT;
 188         if(self.noalign)
 189         {
 190                 self.dropped_origin = self.origin;
 191         }
 192         else
 193         {
 194                 droptofloor();
 195                 self.movetype = MOVETYPE_TOSS;
 196         }
 197
 198         InitializeEntity(self, ctf_flag_spawnstuff, INITPRIO_SETLOCATION);
 199 };
 200
 201 void LogCTF(string mode, float flagteam, entity actor)
 202 {
 203         string s;
 204         if(!cvar("sv_eventlog"))
 205                 return;
 206         s = strcat(":ctf:", mode);
 207         s = strcat(s, ":", ftos(flagteam));
 208         if(actor != world)
 209                 s = strcat(s, ":", ftos(actor.playerid));
 210         GameLogEcho(s);
 211 }
 212
 213 void RegenFlag(entity e)
 214 {
 215         if(e.classname != "item_flag_team")
 216         {
 217                 backtrace("RegenFlag a non-flag");
 218                 return;
 219         }
 220
 221         if(e.waypointsprite_attachedforcarrier)
 222                 WaypointSprite_DetachCarrier(e);
 223
 224         setattachment(e, world, "");
 225         e.damageforcescale = 0;
 226         e.takedamage = DAMAGE_NO;
 227         e.movetype = MOVETYPE_NONE;
 228         if(!e.noalign)
 229                 e.movetype = MOVETYPE_TOSS;
 230         e.velocity = '0 0 0';
 231         e.solid = SOLID_TRIGGER;
 232         // TODO: play a sound here
 233         setorigin(e, e.dropped_origin);
 234         e.angles = e.mangle;
 235         e.cnt = FLAG_BASE;
 236         e.owner = world;
 237         e.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
 238 };
 239
 240 void ReturnFlag(entity e)
 241 {
 242         if(e.classname != "item_flag_team")
 243         {
 244                 backtrace("ReturnFlag a non-flag");
 245                 return;
 246         }
 247
 248         if (e.owner)
 249         if (e.owner.flagcarried == e)
 250         {
 251                 WaypointSprite_DetachCarrier(e.owner);
 252                 e.owner.flagcarried = world;
 253
 254                 if(e.speedrunning)
 255                         FakeTimeLimit(e.owner, -1);
 256         }
 257         e.owner = world;
 258         RegenFlag(e);
 259 };
 260
 261 void DropFlag(entity e, entity penalty_receiver, entity attacker)
 262 {
 263         local entity p;
 264
 265         if(e.classname != "item_flag_team")
 266         {
 267                 backtrace("DropFlag a non-flag");
 268                 return;
 269         }
 270
 271         if(e.speedrunning)
 272         {
 273                 ReturnFlag(e);
 274                 return;
 275         }
 276
 277         if (!e.owner)
 278         {
 279                 dprint("FLAG: drop - no owner?!?!\n");
 280                 return;
 281         }
 282         p = e.owner;
 283         if (p.flagcarried != e)
 284         {
 285                 dprint("FLAG: drop - owner is not carrying this flag??\n");
 286                 return;
 287         }
 288         //bprint(p.netname, "^7 lost the ", e.netname, "\n");
 289         Send_KillNotification (p.netname, e.netname, "", INFO_LOSTFLAG, MSG_INFO);
 290
 291         if(penalty_receiver)
 292                 UpdateFrags(penalty_receiver, -ctf_score_value("penalty_suicidedrop"));
 293         else
 294                 UpdateFrags(p, -ctf_score_value("penalty_drop"));
 295         PlayerScore_Add(p, SP_CTF_DROPS, +1);
 296         ctf_captureshield_update(p, 0); // shield only
 297         e.playerid = attacker.playerid;
 298         e.ctf_droptime = time;
 299         WaypointSprite_Spawn("flagdropped", 0, 0, e, '0 0 1' * 61, world, COLOR_TEAM1 + COLOR_TEAM2 - e.team, e, waypointsprite_attachedforcarrier, FALSE);
 300
 301         if(p.waypointsprite_attachedforcarrier)
 302         {
 303                 WaypointSprite_Ping(p.waypointsprite_attachedforcarrier);
 304                 WaypointSprite_DetachCarrier(p);
 305         }
 306         else
 307         {
 308                 bprint("\{1}^1Flag carrier had no flag sprite?!?\n");
 309                 backtrace("Flag carrier had no flag sprite?!?");
 310         }
 311         LogCTF("dropped", p.team, p);
 312         sound (self, CHAN_TRIGGER, self.noise4, VOL_BASE, ATTN_NONE);
 313
 314         setattachment(e, world, "");
 315         e.damageforcescale = cvar("g_balance_ctf_damageforcescale");
 316         e.takedamage = DAMAGE_YES;
 317
 318         if (p.flagcarried == e)
 319                 p.flagcarried = world;
 320         e.owner = world;
 321
 322         e.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
 323         e.solid = SOLID_TRIGGER;
 324         e.movetype = MOVETYPE_TOSS;
 325         // setsize(e, '-16 -16 0', '16 16 74');
 326         setorigin(e, p.origin - '0 0 24' + '0 0 37');
 327         e.cnt = FLAG_DROPPED;
 328         e.velocity = '0 0 300';
 329         e.pain_finished = time + cvar("g_ctf_flag_returntime");//30;
 330
 331         trace_startsolid = FALSE;
 332         tracebox(e.origin, e.mins, e.maxs, e.origin, TRUE, e);
 333         if(trace_startsolid)
 334                 dprint("FLAG FALLTHROUGH will happen SOON\n");
 335 };
 336
 337 void FlagThink()
 338 {
 339         local entity e;
 340
 341         self.nextthink = time + 0.1;
 342
 343         // sorry, we have to reset the flag size if it got squished by something
 344         if(self.mins != FLAG_MIN || self.maxs != FLAG_MAX)
 345         {
 346                 // if we can grow back, grow back
 347                 tracebox(self.origin, FLAG_MIN, FLAG_MAX, self.origin, MOVE_NOMONSTERS, self);
 348                 if(!trace_startsolid)
 349                         setsize(self, FLAG_MIN, FLAG_MAX);
 350         }
 351
 352         if(self == ctf_worldflaglist) // only for the first flag
 353         {
 354                 FOR_EACH_CLIENT(e)
 355                         ctf_captureshield_update(e, 1); // release shield only
 356         }
 357
 358         if(self.speedrunning)
 359         if(self.cnt == FLAG_CARRY)
 360         {
 361                 if(self.owner)
 362                 if(flagcaptimerecord)
 363                 if(time >= self.flagpickuptime + flagcaptimerecord)
 364                 {
 365                         bprint("The ", self.netname, " became impatient after ", ftos_decimals(flagcaptimerecord, 2), " seconds and returned itself\n");
 366
 367                         sound (self, CHAN_TRIGGER, self.noise3, VOL_BASE, ATTN_NONE);
 368                         self.owner.impulse = 141; // returning!
 369
 370                         e = self;
 371                         self = self.owner;
 372                         ReturnFlag(e);
 373                         ImpulseCommands();
 374                         self = e;
 375                         return;
 376                 }
 377         }
 378
 379         if (self.cnt == FLAG_BASE)
 380                 return;
 381
 382         if (self.cnt == FLAG_DROPPED)
 383         {
 384                 // flag fallthrough? FIXME remove this if bug is really fixed now
 385                 if(self.origin_z < -131072)
 386                 {
 387                         dprint("FLAG FALLTHROUGH just happened\n");
 388                         self.pain_finished = 0;
 389                 }
 390                 setattachment(self, world, "");
 391                 if (time > self.pain_finished)
 392                 {
 393                         bprint("The ", self.netname, " has returned to base\n");
 394                         sound (self, CHAN_TRIGGER, self.noise3, VOL_BASE, ATTN_NONE);
 395                         LogCTF("returned", self.team, world);
 396                         ReturnFlag(self);
 397                 }
 398                 return;
 399         }
 400
 401         e = self.owner;
 402         if (e.classname != "player" || (e.deadflag) || (e.flagcarried != self))
 403         {
 404                 dprint("CANNOT HAPPEN - player dead and STILL had a flag!\n");
 405                 DropFlag(self, world, world);
 406                 return;
 407         }
 408
 409         if(cvar("g_ctf_allow_drop"))
 410         if(e.BUTTON_USE)
 411                 DropFlag(self, e, world);
 412 };
 413
 414 void flag_cap_ring_spawn(vector org)
 415 {
 416         shockwave_spawn("models/ctf/shockwavetransring.md3", org - '0 0 15', -0.8, 0, 1);
 417 };
 418
 419 void FlagTouch()
 420 {
 421         if(gameover) return;
 422
 423         local float t;
 424         local entity player;
 425         local string s, s0, h0, h1;
 426         if (other.classname != "player")
 427                 return;
 428         if (other.health < 1) // ignore dead players
 429                 return;
 430
 431         if (self.cnt == FLAG_CARRY)
 432                 return;
 433
 434         if (self.cnt == FLAG_BASE)
 435         if (other.team == self.team)
 436         if (other.flagcarried) // he's got a flag
 437         if (other.flagcarried.team != self.team) // capture
 438         {
 439                 if (other.flagcarried == world)
 440                 {
 441                         return;
 442                 }
 443                 if(cvar("g_ctf_captimerecord_always") || player_count - currentbots <= 1) // at most one human
 444                 {
 445                         t = time - other.flagcarried.flagpickuptime;
 446                         s = ftos_decimals(t, 2);
 447                         s0 = ftos_decimals(flagcaptimerecord, 2);
 448                         h0 = db_get(ServerProgsDB, strcat(GetMapname(), "/captimerecord/netname"));
 449                         h1 = other.netname;
 450                         if(h0 == h1)
 451                                 h0 = "their";
 452                         else
 453                                 h0 = strcat(h0, "^7's"); // h0: display text for previous netname
 454                         if (flagcaptimerecord == 0)
 455                         {
 456                                 s = strcat(" in ", s, " seconds");
 457                                 flagcaptimerecord = t;
 458                                 db_put(ServerProgsDB, strcat(GetMapname(), "/captimerecord/time"), ftos(t));
 459                                 db_put(ServerProgsDB, strcat(GetMapname(), "/captimerecord/netname"), h1);
 460                                 write_recordmarker(other, time - t, t);
 461                         }
 462                         else if (t < flagcaptimerecord)
 463                         {
 464                                 s = strcat(" in ", s, " seconds, breaking ", h0, " previous record of ", s0, " seconds");
 465                                 flagcaptimerecord = t;
 466                                 db_put(ServerProgsDB, strcat(GetMapname(), "/captimerecord/time"), ftos(t));
 467                                 db_put(ServerProgsDB, strcat(GetMapname(), "/captimerecord/netname"), h1);
 468                                 write_recordmarker(other, time - t, t);
 469                         }
 470                         else
 471                         {
 472                                 s = strcat(" in ", s, " seconds, failing to break ", h0, " record of ", s0, " seconds");
 473                         }
 474                 }
 475                 else
 476                         s = "";
 477
 478                 Send_KillNotification (other.netname, other.flagcarried.netname, s, INFO_CAPTUREFLAG, MSG_INFO);
 479
 480                 PlayerTeamScore_Add(other, SP_CTF_CAPS, ST_CTF_CAPS, 1);
 481                 LogCTF("capture", other.flagcarried.team, other);
 482                 // give credit to the individual player
 483                 UpdateFrags(other, ctf_score_value("score_capture"));
 484
 485                 if (cvar("g_ctf_flag_capture_effects")) {
 486                         if (other.team == COLOR_TEAM1) { // red team scores effect
 487                                 pointparticles(particleeffectnum("red_ground_quake"), self.origin, '0 0 0', 1);
 488                                 flag_cap_ring_spawn(self.origin);
 489                         }
 490                         if (other.team == COLOR_TEAM2) { // blue team scores effect
 491                                 pointparticles(particleeffectnum("blue_ground_quake"), self.origin, '0 0 0', 1);
 492                                 flag_cap_ring_spawn(self.origin);
 493                         }
 494                 }
 495
 496                 sound (other, CHAN_AUTO, self.noise2, VOL_BASE, ATTN_NONE);
 497                 WaypointSprite_DetachCarrier(other);
 498                 if(self.speedrunning)
 499                         FakeTimeLimit(other, -1);
 500                 RegenFlag (other.flagcarried);
 501                 other.flagcarried = world;
 502                 other.next_take_time = time + 1;
 503         }
 504         if (self.cnt == FLAG_BASE)
 505         if (other.team == COLOR_TEAM1 || other.team == COLOR_TEAM2) // only red and blue team can steal flags
 506         if (other.team != self.team)
 507         if (!other.flagcarried)
 508         if (!other.ctf_captureshielded)
 509         {
 510                 if (other.next_take_time > time)
 511                         return;
 512
 513                 if (cvar("g_ctf_flag_pickup_effects")) // pickup effect
 514                         pointparticles(particleeffectnum("smoke_ring"), 0.5 * (self.absmin + self.absmax), '0 0 0', 1);
 515
 516                 // pick up
 517                 self.flagpickuptime = time; // used for timing runs
 518                 self.speedrunning = other.speedrunning; // if speedrunning, flag will self-return and teleport the owner back after the record
 519                 if(other.speedrunning)
 520                 if(flagcaptimerecord)
 521                         FakeTimeLimit(other, time + flagcaptimerecord);
 522                 self.solid = SOLID_NOT;
 523                 setorigin(self, self.origin); // relink
 524                 self.owner = other;
 525                 other.flagcarried = self;
 526                 self.cnt = FLAG_CARRY;
 527                 self.angles = '0 0 0';
 528                 //bprint(other.netname, "^7 got the ", self.netname, "\n");
 529                 Send_KillNotification (other.netname, self.netname, "", INFO_GOTFLAG, MSG_INFO);
 530                 UpdateFrags(other, ctf_score_value("score_pickup_base"));
 531                 self.dropperid = other.playerid;
 532                 PlayerScore_Add(other, SP_CTF_PICKUPS, 1);
 533                 LogCTF("steal", self.team, other);
 534                 sound (other, CHAN_AUTO, self.noise, VOL_BASE, ATTN_NONE);
 535
 536                 FOR_EACH_PLAYER(player)
 537                         if(player.team == self.team)
 538                                 centerprint(player, "The enemy got your flag! Retrieve it!");
 539
 540                 self.movetype = MOVETYPE_NONE;
 541                 setorigin(self, FLAG_CARRY_POS);
 542                 setattachment(self, other, "");
 543                 WaypointSprite_AttachCarrier("flagcarrier", other);
 544                 WaypointSprite_UpdateTeamRadar(other.waypointsprite_attachedforcarrier, RADARICON_FLAGCARRIER, '1 1 0');
 545                 WaypointSprite_Ping(self.sprite);
 546
 547                 return;
 548         }
 549
 550         if (self.cnt == FLAG_DROPPED)
 551         {
 552                 self.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
 553                 if (other.team == self.team || (other.team != COLOR_TEAM1 && other.team != COLOR_TEAM2))
 554                 {
 555                         // return flag
 556                         Send_KillNotification (other.netname, self.netname, "", INFO_RETURNFLAG, MSG_INFO);
 557                         //bprint(other.netname, "^7 returned the ", self.netname, "\n");
 558
 559                         // punish the player who last had it
 560                         FOR_EACH_PLAYER(player)
 561                                 if(player.playerid == self.dropperid)
 562                                 {
 563                                         PlayerScore_Add(player, SP_SCORE, -ctf_score_value("penalty_returned"));
 564                                         ctf_captureshield_update(player, 0); // shield only
 565                                 }
 566
 567                         // punish the team who was last carrying it
 568                         if(self.team == COLOR_TEAM1)
 569                                 TeamScore_AddToTeam(COLOR_TEAM2, ST_SCORE, -ctf_score_value("penalty_returned"));
 570                         else
 571                                 TeamScore_AddToTeam(COLOR_TEAM1, ST_SCORE, -ctf_score_value("penalty_returned"));
 572
 573                         // reward the player who returned it
 574                         if(other.playerid == self.playerid) // is this the guy who killed the FC last?
 575                         {
 576                                 if (other.team == COLOR_TEAM1 || other.team == COLOR_TEAM2)
 577                                         UpdateFrags(other, ctf_score_value("score_return_by_killer"));
 578                                 else
 579                                         UpdateFrags(other, ctf_score_value("score_return_rogue_by_killer"));
 580                         }
 581                         else
 582                         {
 583                                 if (other.team == COLOR_TEAM1 || other.team == COLOR_TEAM2)
 584                                         UpdateFrags(other, ctf_score_value("score_return"));
 585                                 else
 586                                         UpdateFrags(other, ctf_score_value("score_return_rogue"));
 587                         }
 588                         PlayerScore_Add(other, SP_CTF_RETURNS, 1);
 589                         LogCTF("return", self.team, other);
 590                         sound (other, CHAN_AUTO, self.noise1, VOL_BASE, ATTN_NONE);
 591                         ReturnFlag(self);
 592                 }
 593                 else if (!other.flagcarried && (other.playerid != self.dropperid || time > self.ctf_droptime + cvar("g_balance_ctf_delay_collect")))
 594                 {
 595                         if(self.waypointsprite_attachedforcarrier)
 596                                 WaypointSprite_DetachCarrier(self);
 597
 598                         if (cvar("g_ctf_flag_pickup_effects")) // field pickup effect
 599                                 pointparticles(particleeffectnum("smoke_ring"), 0.5 * (self.absmin + self.absmax), '0 0 0', 1);
 600
 601                         // pick up
 602                         self.solid = SOLID_NOT;
 603                         setorigin(self, self.origin); // relink
 604                         self.owner = other;
 605                         other.flagcarried = self;
 606                         self.cnt = FLAG_CARRY;
 607                         Send_KillNotification (other.netname, self.netname, "", INFO_PICKUPFLAG, MSG_INFO);
 608                         //bprint(other.netname, "^7 picked up the ", self.netname, "\n");
 609
 610                         float f;
 611                         f = bound(0, (self.pain_finished - time) / cvar("g_ctf_flag_returntime"), 1);
 612                         //print("factor is ", ftos(f), "\n");
 613                         f = ctf_score_value("score_pickup_dropped_late") * (1-f)
 614                           + ctf_score_value("score_pickup_dropped_early") * f;
 615                         f = floor(f + 0.5);
 616                         self.dropperid = other.playerid;
 617                         //print("score is ", ftos(f), "\n");
 618
 619                         UpdateFrags(other, f);
 620                         PlayerScore_Add(other, SP_CTF_PICKUPS, 1);
 621                         LogCTF("pickup", self.team, other);
 622                         sound (other, CHAN_AUTO, self.noise, VOL_BASE, ATTN_NONE);
 623
 624                         FOR_EACH_PLAYER(player)
 625                                 if(player.team == self.team)
 626                                         centerprint(player, "The enemy got your flag! Retrieve it!");
 627
 628                         self.movetype = MOVETYPE_NONE;  // flag must have MOVETYPE_NONE here, otherwise it will drop through the floor...
 629                         setorigin(self, FLAG_CARRY_POS);
 630                         setattachment(self, other, "");
 631                         self.damageforcescale = 0;
 632                         self.takedamage = DAMAGE_NO;
 633                         WaypointSprite_AttachCarrier("flagcarrier", other);
 634                         WaypointSprite_UpdateTeamRadar(other.waypointsprite_attachedforcarrier, RADARICON_FLAGCARRIER, '1 1 0');
 635                 }
 636         }
 637 };
 638
 639 /*QUAKED spawnfunc_info_player_team1 (1 0 0) (-16 -16 -24) (16 16 24)
 640 CTF Starting point for a player
 641 in team one (Red).
 642
 643 Keys:
 644 "angle"
 645  viewing angle when spawning
 646 */
 647 void spawnfunc_info_player_team1()
 648 {
 649         if(g_assault)
 650         {
 651                 remove(self);
 652                 return;
 653         }
 654         self.team = COLOR_TEAM1; // red
 655         spawnfunc_info_player_deathmatch();
 656 };
 657 //self.team = 4;self.classname = "info_player_start";spawnfunc_info_player_start();};
 658
 659 /*QUAKED spawnfunc_info_player_team2 (1 0 0) (-16 -16 -24) (16 16 24)
 660 CTF Starting point for a player in
 661 team two (Blue).
 662
 663 Keys:
 664 "angle"
 665  viewing angle when spawning
 666 */
 667 void spawnfunc_info_player_team2()
 668 {
 669         if(g_assault)
 670         {
 671                 remove(self);
 672                 return;
 673         }
 674         self.team = COLOR_TEAM2; // blue
 675         spawnfunc_info_player_deathmatch();
 676 };
 677 //self.team = 13;self.classname = "info_player_start";spawnfunc_info_player_start();};
 678
 679 /*QUAKED spawnfunc_info_player_team3 (1 0 0) (-16 -16 -24) (16 16 24)
 680 CTF Starting point for a player in
 681 team three (Yellow).
 682
 683 Keys:
 684 "angle"
 685  viewing angle when spawning
 686 */
 687 void spawnfunc_info_player_team3()
 688 {
 689         if(g_assault)
 690         {
 691                 remove(self);
 692                 return;
 693         }
 694         self.team = COLOR_TEAM3; // yellow
 695         spawnfunc_info_player_deathmatch();
 696 };
 697
 698
 699 /*QUAKED spawnfunc_info_player_team4 (1 0 0) (-16 -16 -24) (16 16 24)
 700 CTF Starting point for a player in
 701 team four (Magenta).
 702
 703 Keys:
 704 "angle"
 705  viewing angle when spawning
 706 */
 707 void spawnfunc_info_player_team4()
 708 {
 709         if(g_assault)
 710         {
 711                 remove(self);
 712                 return;
 713         }
 714         self.team = COLOR_TEAM4; // purple
 715         spawnfunc_info_player_deathmatch();
 716 };
 717
 718 void item_flag_reset()
 719 {
 720         DropFlag(self, world, world);
 721         if(self.waypointsprite_attachedforcarrier)
 722                 WaypointSprite_DetachCarrier(self);
 723         ReturnFlag(self);
 724 }
 725
 726 void item_flag_postspawn()
 727 { // Check CTF Item Flag Post Spawn
 728
 729         // Flag Glow Trail Support
 730         if(cvar("g_ctf_flag_glowtrails"))
 731         { // Provide Flag Glow Trail
 732                 if(self.team == COLOR_TEAM1)
 733                         // Red
 734                         self.glow_color = 251;
 735                 else
 736                 if(self.team == COLOR_TEAM2)
 737                         // Blue
 738                         self.glow_color = 210;
 739
 740                 self.glow_size = 25;
 741                 self.glow_trail = 1;
 742         }
 743 };
 744
 745 /*QUAKED spawnfunc_item_flag_team1 (0 0.5 0.8) (-48 -48 -37) (48 48 37)
 746 CTF flag for team one (Red).
 747 Multiple are allowed.
 748
 749 Keys:
 750 "angle"
 751  Angle the flag will point
 752 (minus 90 degrees)
 753 "model"
 754  model to use, note this needs red and blue as skins 0 and 1
 755  (default models/ctf/flag.md3)
 756 "noise"
 757  sound played when flag is picked up
 758  (default ctf/take.wav)
 759 "noise1"
 760  sound played when flag is returned by a teammate
 761  (default ctf/return.wav)
 762 "noise2"
 763  sound played when flag is captured
 764  (default ctf/redcapture.wav)
 765 "noise3"
 766  sound played when flag is lost in the field and respawns itself
 767  (default ctf/respawn.wav)
 768 */
 769
 770 void spawnfunc_item_flag_team1()
 771 {
 772         if (!g_ctf)
 773         {
 774                 remove(self);
 775                 return;
 776         }
 777
 778         //if(!cvar("teamplay"))
 779         //      cvar_set("teamplay", "3");
 780
 781         // link flag into ctf_worldflaglist
 782         self.ctf_worldflagnext = ctf_worldflaglist;
 783         ctf_worldflaglist = self;
 784
 785         self.classname = "item_flag_team";
 786         if(g_ctf_reverse)
 787         {
 788                 self.team = COLOR_TEAM2; // color 13 team (blue)
 789                 self.items = IT_KEY1; // silver key (bluish enough)
 790         }
 791         else
 792         {
 793                 self.team = COLOR_TEAM1; // color 4 team (red)
 794                 self.items = IT_KEY2; // gold key (redish enough)
 795         }
 796         self.netname = "^1RED^7 flag";
 797         self.target = "###item###";
 798         self.skin = cvar("g_ctf_flag_red_skin");
 799         if(self.spawnflags & 1)
 800                 self.noalign = 1;
 801         if (!self.model)
 802                 self.model = cvar_string("g_ctf_flag_red_model");
 803         if (!self.noise)
 804                 self.noise = "ctf/red_taken.wav";
 805         if (!self.noise1)
 806                 self.noise1 = "ctf/red_returned.wav";
 807         if (!self.noise2)
 808                 self.noise2 = "ctf/red_capture.wav"; // blue team scores by capturing the red flag
 809         if (!self.noise3)
 810                 self.noise3 = "ctf/flag_respawn.wav";
 811         if (!self.noise4)
 812                 self.noise4 = "ctf/red_dropped.wav";
 813         precache_model (self.model);
 814         setmodel (self, self.model); // precision set below
 815         precache_sound (self.noise);
 816         precache_sound (self.noise1);
 817         precache_sound (self.noise2);
 818         precache_sound (self.noise3);
 819         precache_sound (self.noise4);
 820         //setsize(self, '-16 -16 -37', '16 16 37');
 821         setsize(self, FLAG_MIN, FLAG_MAX);
 822         setorigin(self, self.origin + '0 0 37');
 823         self.nextthink = time + 0.2; // start after doors etc
 824         self.think = place_flag;
 825
 826         if(!self.scale)
 827                 self.scale = 0.6;
 828         //if(!self.glow_size)
 829         //      self.glow_size = 50;
 830
 831         self.effects = self.effects | EF_LOWPRECISION;
 832         if(cvar("g_ctf_fullbrightflags"))
 833                 self.effects |= EF_FULLBRIGHT;
 834         if(cvar("g_ctf_dynamiclights"))
 835                 self.effects |= EF_RED;
 836
 837         // From Spidflisk
 838         item_flag_postspawn();
 839
 840         precache_model("models/ctf/shield.md3");
 841         precache_model("models/ctf/shockwavetransring.md3");
 842
 843         self.reset = item_flag_reset;
 844 };
 845
 846 /*QUAKED spawnfunc_item_flag_team2 (0 0.5 0.8) (-48 -48 -24) (48 48 64)
 847 CTF flag for team two (Blue).
 848 Multiple are allowed.
 849
 850 Keys:
 851 "angle"
 852  Angle the flag will point
 853 (minus 90 degrees)
 854 "model"
 855  model to use, note this needs red and blue as skins 0 and 1
 856  (default models/ctf/flag.md3)
 857 "noise"
 858  sound played when flag is picked up
 859  (default ctf/take.wav)
 860 "noise1"
 861  sound played when flag is returned by a teammate
 862  (default ctf/return.wav)
 863 "noise2"
 864  sound played when flag is captured
 865  (default ctf/bluecapture.wav)
 866 "noise3"
 867  sound played when flag is lost in the field and respawns itself
 868  (default ctf/respawn.wav)
 869 */
 870
 871 void spawnfunc_item_flag_team2()
 872 {
 873         if (!g_ctf)
 874         {
 875                 remove(self);
 876                 return;
 877         }
 878         //if(!cvar("teamplay"))
 879         //      cvar_set("teamplay", "3");
 880
 881         // link flag into ctf_worldflaglist
 882         self.ctf_worldflagnext = ctf_worldflaglist;
 883         ctf_worldflaglist = self;
 884
 885         self.classname = "item_flag_team";
 886         if(g_ctf_reverse)
 887         {
 888                 self.team = COLOR_TEAM1; // color 4 team (red)
 889                 self.items = IT_KEY2; // gold key (redish enough)
 890         }
 891         else
 892         {
 893                 self.team = COLOR_TEAM2; // color 13 team (blue)
 894                 self.items = IT_KEY1; // silver key (bluish enough)
 895         }
 896         self.netname = "^4BLUE^7 flag";
 897         self.target = "###item###";
 898         self.skin = cvar("g_ctf_flag_blue_skin");
 899         if(self.spawnflags & 1)
 900                 self.noalign = 1;
 901         if (!self.model)
 902                 self.model = cvar_string("g_ctf_flag_blue_model");
 903         if (!self.noise)
 904                 self.noise = "ctf/blue_taken.wav";
 905         if (!self.noise1)
 906                 self.noise1 = "ctf/blue_returned.wav";
 907         if (!self.noise2)
 908                 self.noise2 = "ctf/blue_capture.wav"; // blue team scores by capturing the red flag
 909         if (!self.noise3)
 910                 self.noise3 = "ctf/flag_respawn.wav";
 911         if (!self.noise4)
 912                 self.noise4 = "ctf/blue_dropped.wav";
 913         precache_model (self.model);
 914         setmodel (self, self.model); // precision set below
 915         precache_sound (self.noise);
 916         precache_sound (self.noise1);
 917         precache_sound (self.noise2);
 918         precache_sound (self.noise3);
 919         precache_sound (self.noise4);
 920         //setsize(self, '-16 -16 -37', '16 16 37');
 921         setsize(self, FLAG_MIN, FLAG_MAX);
 922         setorigin(self, self.origin + '0 0 37');
 923         self.nextthink = time + 0.2; // start after doors etc
 924         self.think = place_flag;
 925
 926         if(!self.scale)
 927                 self.scale = 0.6;
 928         //if(!self.glow_size)
 929         //      self.glow_size = 50;
 930
 931         self.effects = self.effects | EF_LOWPRECISION;
 932         if(cvar("g_ctf_fullbrightflags"))
 933                 self.effects |= EF_FULLBRIGHT;
 934         if(cvar("g_ctf_dynamiclights"))
 935                 self.effects |= EF_BLUE;
 936
 937         // From Spidflisk
 938         item_flag_postspawn();
 939
 940         precache_model("models/ctf/shield.md3");
 941         precache_model("models/ctf/shockwavetransring.md3");
 942
 943         self.reset = item_flag_reset;
 944 };
 945
 946
 947 /*QUAKED spawnfunc_ctf_team (0 .5 .8) (-16 -16 -24) (16 16 32)
 948 Team declaration for CTF gameplay, this allows you to decide what team
 949 names and control point models are used in your map.
 950
 951 Note: If you use spawnfunc_ctf_team entities you must define at least 2!  However, unlike
 952 domination, you don't need to make a blank one too.
 953
 954 Keys:
 955 "netname"
 956  Name of the team (for example Red, Blue, Green, Yellow, Life, Death, Offense, Defense, etc)
 957 "cnt"
 958  Scoreboard color of the team (for example 4 is red and 13 is blue)
 959
 960 */
 961
 962 void spawnfunc_ctf_team()
 963 {
 964         if (!g_ctf)
 965         {
 966                 remove(self);
 967                 return;
 968         }
 969         self.classname = "ctf_team";
 970         self.team = self.cnt + 1;
 971 };
 972
 973 // code from here on is just to support maps that don't have control point and team entities
 974 void ctf_spawnteam (string teamname, float teamcolor)
 975 {
 976         local entity oldself;
 977         oldself = self;
 978         self = spawn();
 979         self.classname = "ctf_team";
 980         self.netname = teamname;
 981         self.cnt = teamcolor;
 982
 983         spawnfunc_ctf_team();
 984
 985         self = oldself;
 986 };
 987
 988 // spawn some default teams if the map is not set up for ctf
 989 void ctf_spawnteams()
 990 {
 991         float numteams;
 992
 993         numteams = 2;//cvar("g_ctf_default_teams");
 994
 995         ctf_spawnteam("Red", COLOR_TEAM1 - 1);
 996         ctf_spawnteam("Blue", COLOR_TEAM2 - 1);
 997 };
 998
 999 void ctf_delayedinit()
1000 {
1001         // if no teams are found, spawn defaults
1002         if (find(world, classname, "ctf_team") == world)
1003                 ctf_spawnteams();
1004
1005         ScoreRules_ctf();
1006 };
1007
1008 void ctf_init()
1009 {
1010         InitializeEntity(world, ctf_delayedinit, INITPRIO_GAMETYPE);
1011         flagcaptimerecord = stof(db_get(ServerProgsDB, strcat(GetMapname(), "/captimerecord/time")));
1012
1013         captureshield_min_negscore = cvar("g_ctf_shield_min_negscore");
1014         captureshield_max_ratio = cvar("g_ctf_shield_max_ratio");
1015         captureshield_force = cvar("g_ctf_shield_force");
1016 };
1017
1018 void ctf_setstatus2(entity flag, float shift)
1019 {
1020         if (flag.cnt == FLAG_CARRY)
1021                 if (flag.owner == self)
1022                         self.items |= shift * 3;
1023                 else
1024                         self.items |= shift * 1;
1025         else if (flag.cnt == FLAG_DROPPED)
1026                 self.items |= shift * 2;
1027         else
1028         {
1029                 // no status bits
1030         }
1031 };
1032
1033 void ctf_setstatus()
1034 {
1035         self.items &~= IT_RED_FLAG_TAKEN;
1036         self.items &~= IT_RED_FLAG_LOST;
1037         self.items &~= IT_BLUE_FLAG_TAKEN;
1038         self.items &~= IT_BLUE_FLAG_LOST;
1039         self.items &~= IT_CTF_SHIELDED;
1040
1041         local entity flag;
1042         float redflags, blueflags;
1043
1044         if(self.ctf_captureshielded)
1045                 self.items |= IT_CTF_SHIELDED;
1046
1047         redflags = 0;
1048         blueflags = 0;
1049
1050         for (flag = ctf_worldflaglist; flag; flag = flag.ctf_worldflagnext) if(flag.cnt != FLAG_BASE)
1051         {
1052                 if(flag.items & IT_KEY2) // blue
1053                         ++redflags;
1054                 else if(flag.items & IT_KEY1) // red
1055                         ++blueflags;
1056         }
1057
1058         // blinking magic: if there is more than one flag, show one of these in a clever way
1059         if(redflags)
1060                 redflags = mod(floor(time * redflags * 0.75), redflags);
1061         if(blueflags)
1062                 blueflags = mod(floor(time * blueflags * 0.75), blueflags);
1063
1064         for (flag = ctf_worldflaglist; flag; flag = flag.ctf_worldflagnext) if(flag.cnt != FLAG_BASE)
1065         {
1066                 if(flag.items & IT_KEY2) // blue
1067                 {
1068                         if(--redflags == -1) // happens exactly once (redflags is in 0..count-1, and will --'ed count times)
1069                                 ctf_setstatus2(flag, IT_RED_FLAG_TAKEN);
1070                 }
1071                 else if(flag.items & IT_KEY1) // red
1072                 {
1073                         if(--blueflags == -1) // happens exactly once
1074                                 ctf_setstatus2(flag, IT_BLUE_FLAG_TAKEN);
1075                 }
1076         }
1077 };
1078 /*
1079 entity(float cteam) ctf_team_has_commander =
1080 {
1081         entity pl;
1082         if(cteam != COLOR_TEAM1 || cteam != COLOR_TEAM2)
1083                 return world;
1084
1085         FOR_EACH_REALPLAYER(pl) {
1086                 if(pl.team == cteam && pl.iscommander) {
1087                         return pl;
1088                 }
1089         }
1090         return world;
1091 };
1092
1093 void(entity e, float st) ctf_setstate =
1094 {
1095         e.ctf_state = st;
1096         ++e.version;
1097 };
1098
1099 void(float cteam) ctf_new_commander =
1100 {
1101         entity pl, plmax;
1102
1103         plmax = world;
1104         FOR_EACH_REALPLAYER(pl) {
1105                 if(pl.team == cteam) {
1106                         if(pl.iscommander) { // don't reassign if alreay there
1107                                 return;
1108                         }
1109                         if(plmax == world || plmax.frags < pl.frags) <<<<<<<<<<<<<<<<< BROKEN in new scoring system
1110                                 plmax = pl;
1111                 }
1112         }
1113         if(plmax == world) {
1114                 bprint(strcat(ColoredTeamName(cteam), " Team has no Commander!\n"));
1115                 return;
1116         }
1117
1118         plmax.iscommander = TRUE;
1119         ctf_setstate(plmax, 3);
1120         sprint(plmax, "^3You're the commander now!\n");
1121         centerprint(plmax, "^3You're the commander now!\n");
1122 };
1123
1124 void() ctf_clientconnect =
1125 {
1126         self.iscommander = FALSE;
1127
1128         if(!self.team || self.classname != "player") {
1129                 ctf_setstate(self, -1);
1130         } else
1131                 ctf_setstate(self, 0);
1132
1133         self.team_saved = self.team;
1134
1135         if(self.team != 0 && self.classname == "player" && !ctf_team_has_commander(self.team)) {
1136                 ctf_new_commander(self.team);
1137         }
1138 };
1139
1140 void() ctf_playerchanged =
1141 {
1142         if(!self.team || self.classname != "player") {
1143                 ctf_setstate(self, -1);
1144         } else if(self.ctf_state < 0 && self.classname == "player") {
1145                 ctf_setstate(self, 0);
1146         }
1147
1148         if(self.iscommander &&
1149            (self.classname != "player" || self.team != self.team_saved)
1150                 )
1151         {
1152                 self.iscommander = FALSE;
1153                 if(self.classname == "player")
1154                         ctf_setstate(self, 0);
1155                 else
1156                         ctf_setstate(self, -1);
1157                 ctf_new_commander(self.team_saved);
1158         }
1159
1160         self.team_saved = self.team;
1161
1162         ctf_new_commander(self.team);
1163 };
1164
1165 void() ctf_clientdisconnect =
1166 {
1167         if(self.iscommander)
1168         {
1169                 ctf_new_commander(self.team);
1170         }
1171 };
1172
1173 entity GetPlayer(string);
1174 float() ctf_clientcommand =
1175 {
1176         entity e;
1177         if(argv(0) == "order") {
1178                 if(!g_ctf) {
1179                         sprint(self, "This command is not supported in this gamemode.\n");
1180                         return TRUE;
1181                 }
1182                 if(!self.iscommander) {
1183                         sprint(self, "^1You are not the commander!\n");
1184                         return TRUE;
1185                 }
1186                 if(argv(2) == "") {
1187                         sprint(self, "Usage: order #player status   - (playernumber as in status)\n");
1188                         return TRUE;
1189                 }
1190                 e = GetPlayer(argv(1));
1191                 if(e == world) {
1192                         sprint(self, "Invalid player.\nUsage: order #player status   - (playernumber as in status)\n");
1193                         return TRUE;
1194                 }
1195                 if(e.team != self.team) {
1196                         sprint(self, "^3You can only give orders to your own team!\n");
1197                         return TRUE;
1198                 }
1199                 if(argv(2) == "attack") {
1200                         sprint(self, strcat("Ordering ", e.netname, " to attack!\n"));
1201                         sprint(e, "^1Attack!\n");
1202                         centerprint(e, "^7You've been ordered to^9\n^1Attack!\n");
1203                         ctf_setstate(e, 1);
1204                 } else if(argv(2) == "defend") {
1205                         sprint(self, strcat("Ordering ", e.netname, " to defend!\n"));
1206                         sprint(e, "^Defend!\n");
1207                         centerprint(e, "^7You've been ordered to^9\n^2Defend!\n");
1208                         ctf_setstate(e, 2);
1209                 } else {
1210                         sprint(self, "^7Invalid command, use ^3attack^7, or ^3defend^7.\n");
1211                 }
1212                 return TRUE;
1213         }
1214         return FALSE;
1215 };
1216 */