data/qcsrc/server/ctf.qc

   1
   2 .float next_take_time;                  // the next time a player can pick up a flag (time + blah)
   3                                                                 /// I used this, in part, to fix the looping score bug. - avirox
   4
   5 //float FLAGSCORE_PICKUP        =  1;
   6 //float FLAGSCORE_RETURN        =  5; // returned by owner team
   7 //float FLAGSCORE_RETURNROGUE   = 10; // returned by rogue team
   8 //float FLAGSCORE_CAPTURE       =  5;
   9 //float FLAGSCORE_CAPTURE_TEAM  = 20;
  10
  11 #define FLAG_CARRY_POS '-15 0 7'
  12
  13 void() FlagThink;
  14 void() FlagTouch;
  15
  16 void() place_flag =
  17 {
  18         if(!self.t_width)
  19                 self.t_width = 0.1; // frame animation rate
  20         if(!self.t_length)
  21                 self.t_length = 119; // maximum frame
  22
  23         setattachment(self, world, "");
  24         self.mdl = self.model;
  25         self.flags = FL_ITEM;
  26         self.solid = SOLID_TRIGGER;
  27         self.movetype = MOVETYPE_TOSS;
  28         self.velocity = '0 0 0';
  29         self.origin_z = self.origin_z + 6;
  30         self.think = FlagThink;
  31         self.touch = FlagTouch;
  32         self.nextthink = time + 0.1;
  33         self.cnt = FLAG_BASE;
  34         self.mangle = self.angles;
  35         self.dphitcontentsmask = DPCONTENTS_SOLID | DPCONTENTS_BODY | DPCONTENTS_PLAYERCLIP;
  36         //self.effects = self.effects | EF_DIMLIGHT;
  37         if (!droptofloor())
  38         {
  39                 dprint("Flag fell out of level at ", vtos(self.origin), "\n");
  40                 remove(self);
  41                 return;
  42         }
  43         self.oldorigin = self.origin;
  44 };
  45
  46 void LogCTF(string mode, float flagteam, entity actor)
  47 {
  48         string s;
  49         if(!cvar("sv_eventlog"))
  50                 return;
  51         s = strcat(":ctf:", mode);
  52         s = strcat(s, ":", ftos(flagteam));
  53         if(actor != world)
  54                 s = strcat(s, ":", ftos(actor.playerid));
  55         GameLogEcho(s, FALSE);
  56 }
  57
  58 void(entity e) RegenFlag =
  59 {
  60         setattachment(e, world, "");
  61         e.movetype = MOVETYPE_TOSS;
  62         e.solid = SOLID_TRIGGER;
  63         // TODO: play a sound here
  64         setorigin(e, e.oldorigin);
  65         e.angles = e.mangle;
  66         e.cnt = FLAG_BASE;
  67         e.owner = world;
  68         e.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
  69 };
  70
  71 void(entity e) ReturnFlag =
  72 {
  73         if (e.owner)
  74         if (e.owner.flagcarried == e)
  75         {
  76                 WaypointSprite_DetachCarrier(e.owner);
  77                 e.owner.flagcarried = world;
  78         }
  79         e.owner = world;
  80         RegenFlag(e);
  81 };
  82
  83 void(entity e) DropFlag =
  84 {
  85         local entity p;
  86
  87         if (!e.owner)
  88         {
  89                 dprint("FLAG: drop - no owner?!?!\n");
  90                 return;
  91         }
  92         p = e.owner;
  93         if (p.flagcarried != e)
  94         {
  95                 dprint("FLAG: drop - owner is not carrying this flag??\n");
  96                 return;
  97         }
  98         bprint(p.netname, "^7 lost the ", e.netname, "\n");
  99         WaypointSprite_DetachCarrier(p);
 100         LogCTF("dropped", p.team, p.flagcarried);
 101
 102         setattachment(e, world, "");
 103
 104         if (p.flagcarried == e)
 105                 p.flagcarried = world;
 106         e.owner = world;
 107
 108         e.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
 109         e.solid = SOLID_TRIGGER;
 110         e.movetype = MOVETYPE_TOSS;
 111         // setsize(e, '-16 -16 0', '16 16 74');
 112         setorigin(e, p.origin - '0 0 24' + '0 0 37');
 113         e.cnt = FLAG_DROPPED;
 114         e.velocity = '0 0 300';
 115         e.pain_finished = time + cvar("g_ctf_flag_returntime");//30;
 116
 117         trace_startsolid = FALSE;
 118         tracebox(e.origin, e.mins, e.maxs, e.origin, TRUE, e);
 119         if(trace_startsolid)
 120                 dprint("FLAG FALLTHROUGH will happen SOON\n");
 121 };
 122
 123 void AnimateFlag()
 124 {
 125         if(self.delay > time)
 126                 return;
 127         self.delay = time + self.t_width;
 128         if(self.nextthink > self.delay)
 129                 self.nextthink = self.delay;
 130
 131         self.frame = self.frame + 1;
 132         if(self.frame > self.t_length)
 133                 self.frame = 0;
 134 }
 135
 136 void() FlagThink =
 137 {
 138         local entity e;
 139
 140         self.nextthink = time + 0.1;
 141
 142         AnimateFlag();
 143
 144         if (self.cnt == FLAG_BASE)
 145                 return;
 146
 147         if (self.cnt == FLAG_DROPPED)
 148         {
 149                 // flag fallthrough? FIXME remove this if bug is really fixed now
 150                 if(self.origin_z < -131072)
 151                 {
 152                         dprint("FLAG FALLTHROUGH just happened\n");
 153                         self.pain_finished = 0;
 154                 }
 155                 setattachment(self, world, "");
 156                 if (time > self.pain_finished)
 157                 {
 158                         bprint("The ", self.netname, " has returned to base\n");
 159                         sound (e, CHAN_AUTO, self.noise3, 1, ATTN_NONE);
 160                         LogCTF("returned", self.team, world);
 161                         ReturnFlag(self);
 162                 }
 163                 return;
 164         }
 165
 166         e = self.owner;
 167         if (e.classname != "player" || (e.deadflag) || (e.flagcarried != self))
 168         {
 169                 dprint("CANNOT HAPPEN - player dead and STILL had a flag!\n");
 170                 DropFlag(self);
 171                 return;
 172         }
 173 };
 174
 175 float   flagcaptimerecord;
 176 .float  flagpickuptime;
 177
 178 void() FlagTouch =
 179 {
 180         if(gameover) return;
 181
 182         local float t;
 183         local entity head;
 184         local entity player;
 185         local string s, s0;
 186         if (other.classname != "player")
 187                 return;
 188         if (other.health < 1) // ignore dead players
 189                 return;
 190
 191         if (self.cnt == FLAG_CARRY)
 192                 return;
 193
 194         if (self.cnt == FLAG_BASE)
 195         if (other.team == self.team)
 196         if (other.flagcarried) // he's got a flag
 197         if (other.flagcarried.team != self.team) // capture
 198         {
 199                 if (other.flagcarried == world)
 200                 {
 201                         return;
 202                 }
 203                 t = time - other.flagcarried.flagpickuptime;
 204                 s = ftos_decimals(t, 2);
 205                 s0 = ftos_decimals(flagcaptimerecord, 2);
 206                 if (flagcaptimerecord == 0)
 207                 {
 208                         bprint(other.netname, "^7 captured the ", other.flagcarried.netname, " in ", s, " seconds\n");
 209                         flagcaptimerecord = t;
 210                 }
 211                 else if (t < flagcaptimerecord)
 212                 {
 213                         bprint(other.netname, "^7 captured the ", other.flagcarried.netname, " in ", s, ", breaking the previous record of ", s0, " seconds\n");
 214                         flagcaptimerecord = t;
 215                 }
 216                 else
 217                 {
 218                         bprint(other.netname, "^7 captured the ", other.flagcarried.netname, " in ", s, ", failing to break the previous record of ", s0, " seconds\n");
 219                 }
 220
 221                 LogCTF("capture", other.flagcarried.team, other);
 222                 // give credit to the individual player
 223                 UpdateFrags(other, cvar("g_ctf_flagscore_capture"));
 224
 225                 // give credit to all players of the team (rewards large teams)
 226                 // NOTE: this defaults to 0
 227                 FOR_EACH_PLAYER(head)
 228                         if (head.team == self.team)
 229                                 UpdateFrags(head, cvar("g_ctf_flagscore_capture_team"));
 230
 231                 sound (self, CHAN_AUTO, self.noise2, 1, ATTN_NONE);
 232                 WaypointSprite_DetachCarrier(other);
 233                 RegenFlag (other.flagcarried);
 234                 other.flagcarried = world;
 235                 other.next_take_time = time + 1;
 236         }
 237         if (self.cnt == FLAG_BASE)
 238         if (other.team == COLOR_TEAM1 || other.team == COLOR_TEAM2) // only red and blue team can steal flags
 239         if (other.team != self.team)
 240         if (!other.flagcarried)
 241         {
 242                 if (other.next_take_time > time)
 243                         return;
 244                 // pick up
 245                 self.flagpickuptime = time; // used for timing runs
 246                 self.solid = SOLID_NOT;
 247                 setorigin(self, self.origin); // relink
 248                 self.owner = other;
 249                 other.flagcarried = self;
 250                 self.cnt = FLAG_CARRY;
 251                 self.angles = '0 0 0';
 252                 bprint(other.netname, "^7 got the ", self.netname, "\n");
 253                 UpdateFrags(other, cvar("g_ctf_flagscore_pickup"));
 254                 LogCTF("steal", self.team, other);
 255                 sound (self, CHAN_AUTO, self.noise, 1, ATTN_NONE);
 256
 257                 FOR_EACH_PLAYER(player)
 258                         if(player.team == self.team)
 259                                 centerprint(player, "The enemy got your flag! Retrieve it!");
 260
 261                 self.movetype = MOVETYPE_NONE;
 262                 setorigin(self, FLAG_CARRY_POS);
 263                 setattachment(self, other, "");
 264                 WaypointSprite_AttachCarrier("flagcarrier", other);
 265
 266                 return;
 267         }
 268
 269         if (self.cnt == FLAG_DROPPED)
 270         {
 271                 self.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
 272                 if (other.team == self.team || (other.team != COLOR_TEAM1 && other.team != COLOR_TEAM2))
 273                 {
 274                         // return flag
 275                         bprint(other.netname, "^7 returned the ", self.netname, "\n");
 276                         if (other.team == COLOR_TEAM1 || other.team == COLOR_TEAM2)
 277                                 UpdateFrags(other, cvar("g_ctf_flagscore_return"));
 278                         else
 279                                 UpdateFrags(other, cvar("g_ctf_flagscore_return_rogue"));
 280                         LogCTF("return", self.team, other);
 281                         sound (self, CHAN_AUTO, self.noise1, 1, ATTN_NONE);
 282                         ReturnFlag(self);
 283                 }
 284                 else if (!other.flagcarried)
 285                 {
 286                         // pick up
 287                         self.solid = SOLID_NOT;
 288                         setorigin(self, self.origin); // relink
 289                         self.owner = other;
 290                         other.flagcarried = self;
 291                         self.cnt = FLAG_CARRY;
 292                         bprint(other.netname, "^7 picked up the ", self.netname, "\n");
 293                         UpdateFrags(other, cvar("g_ctf_flagscore_pickup"));
 294                         LogCTF("pickup", self.team, other);
 295                         sound (self, CHAN_AUTO, self.noise, 1, ATTN_NONE);
 296
 297                         FOR_EACH_PLAYER(player)
 298                                 if(player.team == self.team)
 299                                         centerprint(player, "The enemy got your flag! Retrieve it!");
 300
 301                         self.movetype = MOVETYPE_NONE;  // flag must have MOVETYPE_NONE here, otherwise it will drop through the floor...
 302                         setorigin(self, FLAG_CARRY_POS);
 303                         setattachment(self, other, "");
 304                         WaypointSprite_AttachCarrier("flagcarrier", other);
 305                 }
 306         }
 307 };
 308
 309 /*QUAKED info_player_team1 (1 0 0) (-16 -16 -24) (16 16 24)
 310 CTF Starting point for a player
 311 in team one (Red).
 312
 313 Keys:
 314 "angle"
 315  viewing angle when spawning
 316 */
 317 void() info_player_team1 =
 318 {
 319         self.team = COLOR_TEAM1; // red
 320         info_player_deathmatch();
 321 };
 322 //self.team = 4;self.classname = "info_player_start";info_player_start();};
 323
 324 /*QUAKED info_player_team2 (1 0 0) (-16 -16 -24) (16 16 24)
 325 CTF Starting point for a player in
 326 team two (Blue).
 327
 328 Keys:
 329 "angle"
 330  viewing angle when spawning
 331 */
 332 void() info_player_team2 =
 333 {
 334         self.team = COLOR_TEAM2; // blue
 335         info_player_deathmatch();
 336 };
 337 //self.team = 13;self.classname = "info_player_start";info_player_start();};
 338
 339 /*QUAKED info_player_team3 (1 0 0) (-16 -16 -24) (16 16 24)
 340 CTF Starting point for a player in
 341 team three (Magenta).
 342
 343 Keys:
 344 "angle"
 345  viewing angle when spawning
 346 */
 347 void() info_player_team3 =
 348 {
 349         self.team = COLOR_TEAM3; // purple
 350         info_player_deathmatch();
 351 };
 352
 353
 354 /*QUAKED info_player_team4 (1 0 0) (-16 -16 -24) (16 16 24)
 355 CTF Starting point for a player in
 356 team four (Yellow).
 357
 358 Keys:
 359 "angle"
 360  viewing angle when spawning
 361 */
 362 void() info_player_team4 =
 363 {
 364         self.team = COLOR_TEAM4; // yellow
 365         info_player_deathmatch();
 366 };
 367
 368
 369
 370
 371 /*QUAKED item_flag_team1 (0 0.5 0.8) (-48 -48 -37) (48 48 37)
 372 CTF flag for team one (Red).
 373 Multiple are allowed.
 374
 375 Keys:
 376 "angle"
 377  Angle the flag will point
 378 (minus 90 degrees)
 379 "model"
 380  model to use, note this needs red and blue as skins 0 and 1
 381  (default models/ctf/flag.md3)
 382 "noise"
 383  sound played when flag is picked up
 384  (default ctf/take.wav)
 385 "noise1"
 386  sound played when flag is returned by a teammate
 387  (default ctf/return.wav)
 388 "noise2"
 389  sound played when flag is captured
 390  (default ctf/capture.wav)
 391 "noise3"
 392  sound played when flag is lost in the field and respawns itself
 393  (default ctf/respawn.wav)
 394 */
 395
 396 void() item_flag_team1 =
 397 {
 398         if (!cvar("g_ctf"))
 399                 return;
 400         //if(!cvar("teamplay"))
 401         //      cvar_set("teamplay", "3");
 402
 403         self.classname = "item_flag_team1";
 404         self.team = COLOR_TEAM1; // color 4 team (red)
 405         self.items = IT_KEY2; // gold key (redish enough)
 406         self.netname = "^1RED^7 flag";
 407         self.target = "###item###";
 408         self.skin = 0;
 409         if (!self.model)
 410                 self.model = "models/ctf/flag_red.md3";
 411         if (!self.noise)
 412                 self.noise = "ctf/take.wav";
 413         if (!self.noise1)
 414                 self.noise1 = "ctf/return.wav";
 415         if (!self.noise2)
 416                 self.noise2 = "ctf/capture.wav";
 417         if (!self.noise3)
 418                 self.noise3 = "ctf/respawn.wav";
 419         precache_model (self.model);
 420         setmodel (self, self.model); // precision set below
 421         precache_sound (self.noise);
 422         precache_sound (self.noise1);
 423         precache_sound (self.noise2);
 424         precache_sound (self.noise3);
 425         setsize(self, '-16 -16 -37', '16 16 37');
 426         setorigin(self, self.origin + '0 0 37');
 427         self.nextthink = time + 0.2; // start after doors etc
 428         self.think = place_flag;
 429
 430         if(!self.scale)
 431                 self.scale = 0.6;
 432         //if(!self.glow_size)
 433         //      self.glow_size = 50;
 434
 435         self.effects = self.effects | EF_FULLBRIGHT | EF_LOWPRECISION;
 436         droptofloor();
 437
 438         WaypointSprite_SpawnFixed("redbase", self.origin + '0 0 37');
 439 };
 440
 441 /*QUAKED item_flag_team2 (0 0.5 0.8) (-48 -48 -24) (48 48 64)
 442 CTF flag for team two (Blue).
 443 Multiple are allowed.
 444
 445 Keys:
 446 "angle"
 447  Angle the flag will point
 448 (minus 90 degrees)
 449
 450 */
 451
 452 void() item_flag_team2 =
 453 {
 454         if (!cvar("g_ctf"))
 455                 return;
 456         //if(!cvar("teamplay"))
 457         //      cvar_set("teamplay", "3");
 458
 459         self.classname = "item_flag_team2";
 460         self.team = COLOR_TEAM2; // color 13 team (blue)
 461         self.items = IT_KEY1; // silver key (bluish enough)
 462         self.netname = "^4BLUE^7 flag";
 463         self.target = "###item###";
 464         self.skin = 0;
 465         if (!self.model)
 466                 self.model = "models/ctf/flag_blue.md3";
 467         if (!self.noise)
 468                 self.noise = "ctf/take.wav";
 469         if (!self.noise1)
 470                 self.noise1 = "ctf/return.wav";
 471         if (!self.noise2)
 472                 self.noise2 = "ctf/capture.wav";
 473         if (!self.noise3)
 474                 self.noise3 = "ctf/respawn.wav";
 475         precache_model (self.model);
 476         setmodel (self, self.model); // precision set below
 477         precache_sound (self.noise);
 478         precache_sound (self.noise1);
 479         precache_sound (self.noise2);
 480         precache_sound (self.noise3);
 481         setsize(self, '-16 -16 -37', '16 16 37');
 482         setorigin(self, self.origin + '0 0 37');
 483         self.nextthink = time + 0.2; // start after doors etc
 484         self.think = place_flag;
 485
 486         if(!self.scale)
 487                 self.scale = 0.6;
 488         //if(!self.glow_size)
 489         //      self.glow_size = 50;
 490
 491         self.effects = self.effects | EF_FULLBRIGHT | EF_LOWPRECISION;
 492         droptofloor();
 493
 494         WaypointSprite_SpawnFixed("bluebase", self.origin + '0 0 37');
 495 };
 496
 497
 498 // spawnfunctions for q3 flags
 499 void team_CTF_redflag()
 500 {
 501         item_flag_team1();
 502 }
 503
 504 void team_CTF_blueflag()
 505 {
 506         item_flag_team2();
 507 }
 508
 509
 510 /*QUAKED ctf_team (0 .5 .8) (-16 -16 -24) (16 16 32)
 511 Team declaration for CTF gameplay, this allows you to decide what team
 512 names and control point models are used in your map.
 513
 514 Note: If you use ctf_team entities you must define at least 2!  However, unlike
 515 domination, you don't need to make a blank one too.
 516
 517 Keys:
 518 "netname"
 519  Name of the team (for example Red, Blue, Green, Yellow, Life, Death, Offense, Defense, etc)
 520 "cnt"
 521  Scoreboard color of the team (for example 4 is red and 13 is blue)
 522
 523 */
 524
 525 void() ctf_team =
 526 {
 527         self.classname = "ctf_team";
 528         self.team = self.cnt + 1;
 529 };
 530
 531 // code from here on is just to support maps that don't have control point and team entities
 532 void ctf_spawnteam (string teamname, float teamcolor)
 533 {
 534         local entity oldself;
 535         oldself = self;
 536         self = spawn();
 537         self.classname = "ctf_team";
 538         self.netname = teamname;
 539         self.cnt = teamcolor;
 540
 541         ctf_team();
 542
 543         self = oldself;
 544 };
 545
 546 // spawn some default teams if the map is not set up for ctf
 547 void() ctf_spawnteams =
 548 {
 549         float numteams;
 550
 551         numteams = 2;//cvar("g_ctf_default_teams");
 552
 553         ctf_spawnteam("Red", COLOR_TEAM1 - 1);
 554         ctf_spawnteam("Blue", COLOR_TEAM2 - 1);
 555 };
 556
 557 void() ctf_delayedinit =
 558 {
 559         self.think = SUB_Remove;
 560         self.nextthink = time;
 561         // if no teams are found, spawn defaults
 562         if (find(world, classname, "ctf_team") == world)
 563                 ctf_spawnteams();
 564 };
 565
 566 void() ctf_init =
 567 {
 568         local entity e;
 569         e = spawn();
 570         e.think = ctf_delayedinit;
 571         e.nextthink = time + 0.1;
 572 };
 573
 574 void(entity flag) ctf_setstatus2 =
 575 {
 576         if (flag) {
 577                 local float shift;
 578                 if (flag.team == COLOR_TEAM1) shift = IT_RED_FLAG_TAKEN;
 579                 else if (flag.team == COLOR_TEAM2) shift = IT_BLUE_FLAG_TAKEN;
 580                 else shift = 0;
 581
 582                 local float status;
 583                 if (flag.cnt == FLAG_CARRY)
 584                         if (flag.owner == self) status = 3;
 585                         else status = 1;
 586                 else if (flag.cnt == FLAG_DROPPED) status = 2;
 587                 else status = 0;
 588
 589                 self.items = self.items | (shift * status);
 590         }
 591 };
 592
 593 void() ctf_setstatus =
 594 {
 595         self.items = self.items - (self.items & IT_RED_FLAG_TAKEN);
 596         self.items = self.items - (self.items & IT_RED_FLAG_LOST);
 597         self.items = self.items - (self.items & IT_BLUE_FLAG_TAKEN);
 598         self.items = self.items - (self.items & IT_BLUE_FLAG_LOST);
 599
 600         if (cvar("g_ctf")) {
 601                 local entity flag;
 602                 flag = find(world, classname, "item_flag_team1");
 603                 ctf_setstatus2(flag);
 604                 flag = find(world, classname, "item_flag_team2");
 605                 ctf_setstatus2(flag);
 606         }
 607 };