data/qcsrc/server/gamec/ctf.c

   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 float FLAG_BASE = 1;
  12 float FLAG_CARRY = 2;
  13 float FLAG_DROPPED = 3;
  14
  15 void() FlagThink;
  16 void() FlagTouch;
  17
  18 void() place_flag =
  19 {
  20         if(!self.t_width)
  21                 self.t_width = 0.1; // frame animation rate
  22         if(!self.t_length)
  23                 self.t_length = 119; // maximum frame
  24
  25         self.mdl = self.model;
  26         self.flags = FL_ITEM;
  27         self.solid = SOLID_TRIGGER;
  28         self.movetype = MOVETYPE_TOSS;
  29         self.velocity = '0 0 0';
  30         self.origin_z = self.origin_z + 6;
  31         self.think = FlagThink;
  32         self.touch = FlagTouch;
  33         self.nextthink = time + 0.1;
  34         self.cnt = FLAG_BASE;
  35         self.mangle = self.angles;
  36         //self.effects = self.effects | EF_DIMLIGHT;
  37         if (!droptofloor(0, 0))
  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         e.movetype = MOVETYPE_TOSS;
  61         e.solid = SOLID_TRIGGER;
  62         // TODO: play a sound here
  63         setorigin(e, e.oldorigin);
  64         e.angles = e.mangle;
  65         e.cnt = FLAG_BASE;
  66         e.owner = world;
  67         e.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
  68 };
  69
  70 void(entity e) ReturnFlag =
  71 {
  72         if (e.owner)
  73         if (e.owner.flagcarried == e)
  74                 e.owner.flagcarried = world;
  75         e.owner = world;
  76         RegenFlag(e);
  77 };
  78
  79 void(entity e) DropFlag =
  80 {
  81         local entity p;
  82
  83         if (!e.owner)
  84         {
  85                 dprint("FLAG: drop - no owner?!?!\n");
  86                 return;
  87         }
  88         p = e.owner;
  89         if (p.flagcarried != e)
  90         {
  91                 dprint("FLAG: drop - owner is not carrying this flag??\n");
  92                 return;
  93         }
  94         bprint(p.netname);
  95         if (e.team == 5)
  96                 bprint("^7 lost the RED flag\n");
  97         else
  98                 bprint("^7 lost the BLUE flag\n");
  99         if (p.flagcarried == e)
 100                 p.flagcarried = world;
 101         e.owner = world;
 102
 103         e.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
 104         e.solid = SOLID_TRIGGER;
 105         e.movetype = MOVETYPE_TOSS;
 106         // setsize(e, '-16 -16 0', '16 16 74');
 107         setorigin(e, p.origin - '0 0 24');
 108         e.cnt = FLAG_DROPPED;
 109         e.velocity = '0 0 300';
 110         e.pain_finished = time + cvar("g_ctf_flag_returntime");//30;
 111 };
 112
 113 void AnimateFlag()
 114 {
 115         if(self.delay > time)
 116                 return;
 117         self.delay = time + self.t_width;
 118         if(self.nextthink > self.delay)
 119                 self.nextthink = self.delay;
 120
 121         self.frame = self.frame + 1;
 122         if(self.frame > self.t_length)
 123                 self.frame = 0;
 124 }
 125
 126 void() FlagThink =
 127 {
 128         local entity e;
 129         local vector v;
 130         local float f;
 131
 132         self.nextthink = time + 0.1;
 133
 134         AnimateFlag();
 135
 136         if (self.cnt == FLAG_BASE)
 137                 return;
 138
 139         if (self.cnt == FLAG_DROPPED)
 140         {
 141                 if (time > self.pain_finished)
 142                 {
 143                         if (self.team == 5)
 144                                 bprint("The RED flag has returned to base\n");
 145                         else
 146                                 bprint("The BLUE flag has returned to base\n");
 147                         sound (e, CHAN_AUTO, self.noise3, 1, ATTN_NONE);
 148                         LogCTF("returned", self.team, world);
 149                         ReturnFlag(self);
 150                 }
 151                 return;
 152         }
 153
 154         e = self.owner;
 155         if (e.classname != "player" || (e.deadflag) || (e.flagcarried != self))
 156         {
 157                 DropFlag(self);
 158                 LogCTF("dropped", self.team, e);
 159                 return;
 160         }
 161
 162         // borrowed from threewave CTF, because it would be way too much work
 163
 164         makevectors (e.angles);
 165         v = v_forward;
 166         v_z = 0 - v_z; // reverse z
 167
 168         f = 14;
 169         /*
 170         if (e.frame >= 29 && e.frame <= 40)
 171         {
 172                 if (e.frame >= 29 && e.frame <= 34)
 173                 {
 174                         //axpain
 175                         if      (e.frame == 29) f = f + 2;
 176                         else if (e.frame == 30) f = f + 8;
 177                         else if (e.frame == 31) f = f + 12;
 178                         else if (e.frame == 32) f = f + 11;
 179                         else if (e.frame == 33) f = f + 10;
 180                         else if (e.frame == 34) f = f + 4;
 181                 }
 182                 else if (e.frame >= 35 && e.frame <= 40)
 183                 {
 184                         // pain
 185                         if      (e.frame == 35) f = f + 2;
 186                         else if (e.frame == 36) f = f + 10;
 187                         else if (e.frame == 37) f = f + 10;
 188                         else if (e.frame == 38) f = f + 8;
 189                         else if (e.frame == 39) f = f + 4;
 190                         else if (e.frame == 40) f = f + 2;
 191                 }
 192         }
 193         else if (e.frame >= 103 && e.frame <= 118)
 194         {
 195                 if      (e.frame >= 103 && e.frame <= 104) f = f + 6;  //nailattack
 196                 else if (e.frame >= 105 && e.frame <= 106) f = f + 6;  //light
 197                 else if (e.frame >= 107 && e.frame <= 112) f = f + 7;  //rocketattack
 198                 else if (e.frame >= 112 && e.frame <= 118) f = f + 7;  //shotattack
 199         }
 200         */
 201         self.angles = e.angles + '0 0 -45';
 202         setorigin (self, e.origin + '0 0 0' - f*v + v_right * 22);
 203         self.nextthink = time + 0.01;
 204 };
 205
 206 float   flagcaptimerecord;
 207 .float  flagpickuptime;
 208
 209 void() FlagTouch =
 210 {
 211         if(gameover) return;
 212
 213         local float t;
 214         local entity head;
 215         local entity player;
 216         if (other.classname != "player")
 217                 return;
 218         if (other.health < 1) // ignore dead players
 219                 return;
 220
 221         if (self.cnt == FLAG_CARRY)
 222                 return;
 223
 224         if (self.cnt == FLAG_BASE)
 225         if (other.team == self.team)
 226         if (other.flagcarried) // he's got a flag
 227         if (other.flagcarried.team != self.team) // capture
 228         {
 229                 if (other.flagcarried == world)
 230                 {
 231                         return;
 232                 }
 233                 t = time - other.flagpickuptime;
 234                 if (flagcaptimerecord == 0)
 235                 {
 236                         if (other.flagcarried.team == 5)
 237                                 bprint(other.netname, "^7 captured the RED flag in ", ftos(t), " seconds\n");
 238                         else
 239                                 bprint(other.netname, "^7 captured the BLUE flag in ", ftos(t), " seconds\n");
 240                         flagcaptimerecord = t;
 241                 }
 242                 else if (t < flagcaptimerecord)
 243                 {
 244                         if (other.flagcarried.team == 5)
 245                                 bprint(other.netname, "^7 captured the RED flag in ", ftos(t), ", breaking the previous record of ", ftos(flagcaptimerecord), " seconds\n");
 246                         else
 247                                 bprint(other.netname, "^7 captured the BLUE flag in ", ftos(t), ", breaking the previous record of ", ftos(flagcaptimerecord), " seconds\n");
 248                         flagcaptimerecord = t;
 249                 }
 250                 else
 251                 {
 252                         if (other.flagcarried.team == 5)
 253                                 bprint(other.netname, "^7 captured the RED flag in ", ftos(t), ", failing to break the previous record of ", ftos(flagcaptimerecord), " seconds\n");
 254                         else
 255                                 bprint(other.netname, "^7 captured the BLUE flag in ", ftos(t), ", failing to break the previous record of ", ftos(flagcaptimerecord), " seconds\n");
 256                 }
 257
 258                 LogCTF("capture", other.flagcarried.team, other);
 259                 other.frags = other.frags + cvar("g_ctf_flagscore_capture");//FLAGSCORE_CAPTURE;
 260                 head = find(head, classname, "player");
 261                 while (head)
 262                 {
 263                         if (head.team == self.team)
 264                                 head.frags = head.frags + cvar("g_ctf_flagscore_capture_team");//FLAGSCORE_CAPTURE_TEAM;
 265                         head = find(head, classname, "player");
 266                 }
 267                 sound (self, CHAN_AUTO, self.noise2, 1, ATTN_NONE);
 268                 RegenFlag (other.flagcarried);
 269                 other.flagcarried = world;
 270                 other.next_take_time = time + 1;
 271         }
 272         if (self.cnt == FLAG_BASE)
 273         if (other.team == 5 || other.team == 14) // only red and blue team can steal flags
 274         if (other.team != self.team)
 275         if (!other.flagcarried)
 276         {
 277                 if (other.next_take_time > time)
 278                         return;
 279                 // pick up
 280                 other.flagpickuptime = time; // used for timing runs
 281                 self.solid = SOLID_NOT;
 282                 setorigin(self, self.origin); // relink
 283                 self.owner = other;
 284                 other.flagcarried = self;
 285                 self.cnt = FLAG_CARRY;
 286                 if (other.flagcarried.team == 5)
 287                         bprint(other.netname, "^7 got the RED flag\n");
 288                 else
 289                         bprint(other.netname, "^7 got the BLUE flag\n");
 290                 other.frags = other.frags + cvar("g_ctf_flagscore_pickup");//FLAGSCORE_PICKUP;
 291                 LogCTF("steal", self.team, other);
 292                 sound (self, CHAN_AUTO, self.noise, 1, ATTN_NONE);
 293
 294                 player = find(world, classname, "player");
 295                 while(player) {
 296                         if(player.team == self.team) centerprint(player, "The enemy got your flag! Retrieve it!");
 297                         player = find(player, classname, "player");
 298                 }
 299
 300                 return;
 301         }
 302
 303         if (self.cnt == FLAG_DROPPED)
 304         {
 305                 self.flags = FL_ITEM; // clear FL_ONGROUND and any other junk
 306                 if (other.team == self.team || (other.team != 5 && other.team != 14))
 307                 {
 308                         // return flag
 309                         if (self.team == 5)
 310                                 bprint(other.netname, "^7 returned the RED flag\n");
 311                         else
 312                                 bprint(other.netname, "^7 returned the BLUE flag\n");
 313                         if (other.team == 5 || other.team == 14)
 314                                 other.frags = other.frags + cvar("g_ctf_flagscore_return");//FLAGSCORE_RETURN;
 315                         else
 316                                 other.frags = other.frags + cvar("g_ctf_flagscore_return_rogue");//FLAGSCORE_RETURNROGUE;
 317                         LogCTF("return", self.team, other);
 318                         sound (self, CHAN_AUTO, self.noise1, 1, ATTN_NONE);
 319                         ReturnFlag(self);
 320                 }
 321                 else if (!other.flagcarried)
 322                 {
 323                         // pick up
 324                         other.flagpickuptime = time; // used for timing runs
 325                         self.solid = SOLID_NOT;
 326                         setorigin(self, self.origin); // relink
 327                         self.owner = other;
 328                         other.flagcarried = self;
 329                         self.cnt = FLAG_CARRY;
 330                         if (self.team == 5)
 331                                 bprint(other.netname, "^7 picked up the RED flag\n");
 332                         else
 333                                 bprint(other.netname, "^7 picked up the BLUE flag\n");
 334                         other.frags = other.frags + cvar("g_ctf_flagscore_pickup");//FLAGSCORE_PICKUP;
 335                         LogCTF("pickup", self.team, other);
 336                         sound (self, CHAN_AUTO, self.noise, 1, ATTN_NONE);
 337
 338                         player = find(world, classname, "player");
 339                         while(player) {
 340                                 if(player.team == self.team) centerprint(player, "The enemy got your flag! Retrieve it!");
 341                                 player = find(player, classname, "player");
 342                         }
 343                 }
 344         }
 345 };
 346
 347 /*QUAKED info_player_team1 (1 0 0) (-16 -16 -24) (16 16 24)
 348 CTF Starting point for a player
 349 in team one (Red).
 350
 351 Keys:
 352 "angle"
 353  viewing angle when spawning
 354 */
 355 void() info_player_team1 =
 356 {
 357         self.classname = "info_player_deathmatch";
 358         self.team = 5; // red
 359 };
 360 //self.team = 4;self.classname = "info_player_start";info_player_start();};
 361
 362 /*QUAKED info_player_team2 (1 0 0) (-16 -16 -24) (16 16 24)
 363 CTF Starting point for a player in
 364 team two (Blue).
 365
 366 Keys:
 367 "angle"
 368  viewing angle when spawning
 369 */
 370 void() info_player_team2 =
 371 {
 372         self.classname = "info_player_deathmatch";
 373         self.team = 14; // blue
 374 };
 375 //self.team = 13;self.classname = "info_player_start";info_player_start();};
 376
 377 /*QUAKED info_player_team3 (1 0 0) (-16 -16 -24) (16 16 24)
 378 CTF Starting point for a player in
 379 team three (Magenta).
 380
 381 Keys:
 382 "angle"
 383  viewing angle when spawning
 384 */
 385 void() info_player_team3 =
 386 {
 387         self.classname = "info_player_deathmatch";
 388         self.team = 10; // purple
 389 };
 390
 391
 392 /*QUAKED info_player_team4 (1 0 0) (-16 -16 -24) (16 16 24)
 393 CTF Starting point for a player in
 394 team four (Yellow).
 395
 396 Keys:
 397 "angle"
 398  viewing angle when spawning
 399 */
 400 void() info_player_team4 =
 401 {
 402         self.classname = "info_player_deathmatch";
 403         self.team = 13; // yellow
 404 };
 405
 406
 407
 408
 409 /*QUAKED item_flag_team1 (0 0.5 0.8) (-48 -48 -37) (48 48 37)
 410 CTF flag for team one (Red).
 411 Multiple are allowed.
 412
 413 Keys:
 414 "angle"
 415  Angle the flag will point
 416 (minus 90 degrees)
 417 "model"
 418  model to use, note this needs red and blue as skins 0 and 1
 419  (default models/ctf/flag.md3)
 420 "noise"
 421  sound played when flag is picked up
 422  (default ctf/take.wav)
 423 "noise1"
 424  sound played when flag is returned by a teammate
 425  (default ctf/return.wav)
 426 "noise2"
 427  sound played when flag is captured
 428  (default ctf/capture.wav)
 429 "noise3"
 430  sound played when flag is lost in the field and respawns itself
 431  (default ctf/respawn.wav)
 432 */
 433
 434 void() item_flag_team1 =
 435 {
 436         if (!cvar("g_ctf"))
 437                 return;
 438         //if(!cvar("teamplay"))
 439         //      cvar_set("teamplay", "3");
 440
 441         self.team = 5; // color 4 team (red)
 442         self.items = IT_KEY2; // gold key (redish enough)
 443         self.skin = 0;
 444         if (!self.model)
 445                 self.model = "models/ctf/flag_red.md3";
 446         if (!self.noise)
 447                 self.noise = "ctf/take.wav";
 448         if (!self.noise1)
 449                 self.noise1 = "ctf/return.wav";
 450         if (!self.noise2)
 451                 self.noise2 = "ctf/capture.wav";
 452         if (!self.noise3)
 453                 self.noise3 = "ctf/respawn.wav";
 454         precache_model (self.model);
 455         setmodel (self, self.model);
 456         precache_sound (self.noise);
 457         precache_sound (self.noise1);
 458         precache_sound (self.noise2);
 459         precache_sound (self.noise3);
 460         setsize(self, '-16 -16 -37', '16 16 37');
 461         setorigin(self, self.origin + '0 0 37');
 462         self.nextthink = time + 0.2; // start after doors etc
 463         self.think = place_flag;
 464
 465         if(!self.scale)
 466                 self.scale = 0.6;
 467         //if(!self.glow_size)
 468         //      self.glow_size = 50;
 469
 470         self.effects = self.effects | EF_FULLBRIGHT | EF_LOWPRECISION;
 471 };
 472
 473 /*QUAKED item_flag_team2 (0 0.5 0.8) (-48 -48 -24) (48 48 64)
 474 CTF flag for team two (Blue).
 475 Multiple are allowed.
 476
 477 Keys:
 478 "angle"
 479  Angle the flag will point
 480 (minus 90 degrees)
 481
 482 */
 483
 484 void() item_flag_team2 =
 485 {
 486         if (!cvar("g_ctf"))
 487                 return;
 488         //if(!cvar("teamplay"))
 489         //      cvar_set("teamplay", "3");
 490
 491         self.team = 14; // color 13 team (blue)
 492         self.items = IT_KEY1; // silver key (bluish enough)
 493         self.skin = 0;
 494         if (!self.model)
 495                 self.model = "models/ctf/flag_blue.md3";
 496         if (!self.noise)
 497                 self.noise = "ctf/take.wav";
 498         if (!self.noise1)
 499                 self.noise1 = "ctf/return.wav";
 500         if (!self.noise2)
 501                 self.noise2 = "ctf/capture.wav";
 502         if (!self.noise3)
 503                 self.noise3 = "ctf/respawn.wav";
 504         precache_model (self.model);
 505         setmodel (self, self.model);
 506         precache_sound (self.noise);
 507         precache_sound (self.noise1);
 508         precache_sound (self.noise2);
 509         precache_sound (self.noise3);
 510         setsize(self, '-16 -16 -37', '16 16 37');
 511         setorigin(self, self.origin + '0 0 37');
 512         self.nextthink = time + 0.2; // start after doors etc
 513         self.think = place_flag;
 514
 515         if(!self.scale)
 516                 self.scale = 0.6;
 517         //if(!self.glow_size)
 518         //      self.glow_size = 50;
 519
 520         self.effects = self.effects | EF_FULLBRIGHT | EF_LOWPRECISION;
 521 };
 522
 523
 524 /*QUAKED ctf_team (0 .5 .8) (-16 -16 -24) (16 16 32)
 525 Team declaration for CTF gameplay, this allows you to decide what team
 526 names and control point models are used in your map.
 527
 528 Note: If you use ctf_team entities you must define at least 2!  However, unlike
 529 domination, you don't need to make a blank one too.
 530
 531 Keys:
 532 "netname"
 533  Name of the team (for example Red, Blue, Green, Yellow, Life, Death, Offense, Defense, etc)
 534 "cnt"
 535  Scoreboard color of the team (for example 4 is red and 13 is blue)
 536
 537 */
 538
 539 void() ctf_team =
 540 {
 541         self.classname = "ctf_team";
 542         self.team = self.cnt + 1;
 543 };
 544
 545 // code from here on is just to support maps that don't have control point and team entities
 546 void ctf_spawnteam (string teamname, float teamcolor)
 547 {
 548         local entity oldself;
 549         oldself = self;
 550         self = spawn();
 551         self.classname = "ctf_team";
 552         self.netname = teamname;
 553         self.cnt = teamcolor;
 554
 555         ctf_team();
 556
 557         self = oldself;
 558 };
 559
 560 // spawn some default teams if the map is not set up for ctf
 561 void() ctf_spawnteams =
 562 {
 563         float numteams;
 564
 565         numteams = 2;//cvar("g_ctf_default_teams");
 566
 567         ctf_spawnteam("Red", 4);
 568         ctf_spawnteam("Blue", 13);
 569 };
 570
 571 void() ctf_delayedinit =
 572 {
 573         self.think = SUB_Remove;
 574         self.nextthink = time;
 575         // if no teams are found, spawn defaults
 576         if (find(world, classname, "ctf_team") == world)
 577                 ctf_spawnteams();
 578 };
 579
 580 void() ctf_init =
 581 {
 582         local entity e;
 583         e = spawn();
 584         e.think = ctf_delayedinit;
 585         e.nextthink = time + 0.1;
 586 };
 587