qcsrc/server/cheats.qc

   1 void CopyBody(float keepvelocity);
   2
   3 #ifdef NOCHEATS
   4
   5 float CheatImpulse(float i) { return 0; }
   6 float CheatCommand(float argc) { return 0; }
   7 float CheatFrame() { return 0; }
   8 void CheatInit() { cheatcount_total = world.cheatcount; }
   9 void CheatShutdown() { }
  10 void CheatInitClient() { }
  11 void CheatShutdownClient() { }
  12 void Drag_MoveDrag(entity from, entity to) { }
  13
  14 #else
  15
  16 .float maycheat;
  17 float sv_cheats;
  18 float autocvar_sv_cheats;
  19
  20 #define CHIMPULSE_SPEEDRUN_INIT 30
  21 #define CHIMPULSE_GIVE_ALL 99
  22 #define CHIMPULSE_CLONE_MOVING 140
  23 #define CHIMPULSE_SPEEDRUN 141
  24 #define CHIMPULSE_CLONE_STANDING 142
  25 #define CHIMPULSE_TELEPORT 143
  26 #define CHIMPULSE_R00T 148
  27
  28 #define CHRAME_DRAG 8
  29
  30 void CheatInit()
  31 {
  32         sv_cheats = cvar("sv_cheats");
  33 }
  34
  35 void CheatShutdown()
  36 {
  37 }
  38
  39 void CheatInitClient()
  40 {
  41 }
  42
  43 void CheatShutdownClient()
  44 {
  45 }
  46
  47 float CheatsAllowed(float i, float argc, float fr) // the cheat gets passed as argument for possible future ACL checking
  48 {
  49         // dead people cannot cheat
  50         if(self.deadflag != DEAD_NO)
  51                 return 0;
  52         if(self.classname != "player")
  53                 return 0;
  54
  55         // sv_clones
  56         if(i == CHIMPULSE_CLONE_MOVING || i == CHIMPULSE_CLONE_STANDING)
  57                 if(self.lip < sv_clones)
  58                         return 1;
  59
  60         // haha
  61         if(self.maycheat)
  62                 return 1;
  63
  64         // sv_cheats
  65         if(sv_cheats && autocvar_sv_cheats)
  66                 return 1;
  67
  68         // if we get here, player is not allowed to cheat. Log it.
  69         if(i)
  70                 bprint(sprintf("Player %s^7 tried to use cheat 'impulse %d'\n", self.netname, i));
  71         else if(argc)
  72                 bprint(sprintf("Player %s^7 tried to use cheat '%s'\n", self.netname, argv(0)));
  73         else if(fr)
  74                 bprint(sprintf("Player %s^7 tried to use cheat frame %d\n", self.netname, fr));
  75         else
  76                 bprint(sprintf("Player %s^7 tried to use an unknown cheat\n", self.netname));
  77
  78         return 0;
  79 }
  80
  81 #define BEGIN_CHEAT_FUNCTION() \
  82         float cheating, attempting; \
  83         cheating = 0; attempting = 0
  84 #define DID_CHEAT() \
  85         ++cheating
  86 #define ADD_CHEATS(e,n) \
  87         cheatcount_total += n; \
  88         e.cheatcount += n
  89 #define END_CHEAT_FUNCTION() \
  90         ADD_CHEATS(self,cheating); \
  91         return attempting
  92 #define IS_CHEAT(i,argc,fr) \
  93         ++attempting; \
  94         if(!CheatsAllowed(i,argc,fr)) \
  95                 break
  96
  97 float CheatImpulse(float i)
  98 {
  99         BEGIN_CHEAT_FUNCTION();
 100         switch(i)
 101         {
 102                 entity e, e2;
 103                 vector org;
 104
 105                 case CHIMPULSE_SPEEDRUN_INIT: // deploy personal waypoint
 106                         // shared with regular waypoint init, so this is not a cheat by itself
 107                         if(!self.personal)
 108                         {
 109                                 self.personal = spawn();
 110                                 self.personal.classname = "personal_wp";
 111                         }
 112                         self.personal.origin = self.origin;
 113                         self.personal.v_angle = self.v_angle;
 114                         self.personal.velocity = self.velocity;
 115                         self.personal.ammo_rockets = self.ammo_rockets;
 116                         self.personal.ammo_nails = self.ammo_nails;
 117                         self.personal.ammo_cells = self.ammo_cells;
 118                         self.personal.ammo_shells = self.ammo_shells;
 119                         self.personal.ammo_fuel = self.ammo_fuel;
 120                         self.personal.health = self.health;
 121                         self.personal.armorvalue = self.armorvalue;
 122                         self.personal.weapons = self.weapons;
 123                         self.personal.items = self.items;
 124                         self.personal.pauserotarmor_finished = self.pauserotarmor_finished;
 125                         self.personal.pauserothealth_finished = self.pauserothealth_finished;
 126                         self.personal.pauserotfuel_finished = self.pauserotfuel_finished;
 127                         self.personal.pauseregen_finished = self.pauseregen_finished;
 128                         self.personal.strength_finished = self.strength_finished;
 129                         self.personal.invincible_finished = self.invincible_finished;
 130                         self.personal.teleport_time = time;
 131                         break; // this part itself doesn't cheat, so let's not count this
 132                 case CHIMPULSE_CLONE_MOVING:
 133                         IS_CHEAT(i, 0, 0);
 134                         makevectors (self.v_angle);
 135                         self.velocity = self.velocity + v_forward * 300;
 136                         CopyBody(1);
 137                         self.lip += 1;
 138                         self.velocity = self.velocity - v_forward * 300;
 139                         DID_CHEAT();
 140                         break;
 141                 case CHIMPULSE_CLONE_STANDING:
 142                         IS_CHEAT(i, 0, 0);
 143                         CopyBody(0);
 144                         self.lip += 1;
 145                         DID_CHEAT();
 146                         break;
 147                 case CHIMPULSE_GIVE_ALL:
 148                         IS_CHEAT(i, 0, 0);
 149                         CheatCommand(tokenize_console("give all"));
 150                         break; // already counted as cheat
 151                 case CHIMPULSE_SPEEDRUN:
 152                         IS_CHEAT(i, 0, 0);
 153                         if(self.personal)
 154                         {
 155                                 self.speedrunning = TRUE;
 156                                 tracebox(self.personal.origin, self.mins, self.maxs, self.personal.origin, MOVE_WORLDONLY, self);
 157                                 if(trace_startsolid)
 158                                 {
 159                                         sprint(self, "Cannot move there, cheater - only waypoints set using g_waypointsprite_personal work\n");
 160                                 }
 161                                 else
 162                                 {
 163                                         // Abort speedrun, teleport back
 164                                         setorigin(self, self.personal.origin);
 165                                         self.oldvelocity = self.velocity = self.personal.velocity;
 166                                         self.angles = self.personal.v_angle;
 167                                         self.fixangle = TRUE;
 168                                         if(self.flagcarried)
 169                                         {
 170                                                 bprint("The ", self.flagcarried.netname, " was returned to base by its carrier\n");
 171                                                 ReturnFlag(self.flagcarried);
 172                                         }
 173                                 }
 174                                 if(g_ctf)
 175                                 {
 176                                         self.ammo_rockets = 999;
 177                                         self.ammo_nails = 999;
 178                                         self.ammo_cells = 999;
 179                                         self.ammo_shells = 999;
 180                                         self.ammo_fuel = 999;
 181                                         self.health = start_health;
 182                                         self.armorvalue = start_armorvalue;
 183                                         self.weapons |= weaponsInMap;
 184                                         self.pauserotarmor_finished = time + cvar("g_balance_pause_armor_rot_spawn");
 185                                         self.pauserothealth_finished = time + cvar("g_balance_pause_health_rot_spawn");
 186                                         self.pauserotfuel_finished = time + cvar("g_balance_pause_fuel_rot_spawn");
 187                                         self.pauseregen_finished = time + cvar("g_balance_pause_health_regen_spawn");
 188                                         self.strength_finished = 0;
 189                                         self.invincible_finished = 0;
 190                                 }
 191                                 else
 192                                 {
 193                                         self.ammo_rockets = self.personal.ammo_rockets;
 194                                         self.ammo_nails = self.personal.ammo_nails;
 195                                         self.ammo_cells = self.personal.ammo_cells;
 196                                         self.ammo_shells = self.personal.ammo_shells;
 197                                         self.ammo_fuel = self.personal.ammo_fuel;
 198                                         self.health = self.personal.health;
 199                                         self.armorvalue = self.personal.armorvalue;
 200                                         self.weapons = self.personal.weapons;
 201                                         self.items = self.personal.items;
 202                                         self.pauserotarmor_finished = time + self.personal.pauserotarmor_finished - self.personal.teleport_time;
 203                                         self.pauserothealth_finished = time + self.personal.pauserothealth_finished - self.personal.teleport_time;
 204                                         self.pauserotfuel_finished = time + self.personal.pauserotfuel_finished - self.personal.teleport_time;
 205                                         self.pauseregen_finished = time + self.personal.pauseregen_finished - self.personal.teleport_time;
 206                                         self.strength_finished = time + self.personal.strength_finished - self.personal.teleport_time;
 207                                         self.invincible_finished = time + self.personal.invincible_finished - self.personal.teleport_time;
 208                                 }
 209                                 DID_CHEAT();
 210                                 break;
 211                         }
 212                         if(self.deadflag != DEAD_NO)
 213                                 sprint(self, "UR DEAD AHAHAH))\n");
 214                         else
 215                                 sprint(self, "No waypoint set, cheater (use g_waypointsprite_personal to set one)\n");
 216                         break;
 217                 case CHIMPULSE_TELEPORT:
 218                         IS_CHEAT(i, 0, 0);
 219                         if(MoveToRandomMapLocation(self, DPCONTENTS_SOLID | DPCONTENTS_CORPSE | DPCONTENTS_PLAYERCLIP, DPCONTENTS_SLIME | DPCONTENTS_LAVA | DPCONTENTS_SKY | DPCONTENTS_BODY | DPCONTENTS_DONOTENTER, Q3SURFACEFLAG_SKY, ((sv_cheats >= 2) ? 100000 : 100), 1024, 256))
 220                         {
 221                                 self.angles_x = -self.angles_x;
 222                                 self.fixangle = TRUE;
 223                                 self.velocity = '0 0 0';
 224                                 DID_CHEAT();
 225                                 break;
 226                         }
 227                         sprint(self, "Emergency teleport could not find a good location, forget it!\n");
 228                         break;
 229                 case CHIMPULSE_R00T:
 230                         IS_CHEAT(i, 0, 0);
 231                         FOR_EACH_PLAYER(e)
 232                         {
 233                                 get_model_parameters(e.playermodel, e.skinindex);
 234                                 if(get_model_parameters_sex == "Female")
 235                                 {
 236                                         makevectors(e.angles);
 237                                         traceline(e.origin, e.origin + v_right * 256, MOVE_NORMAL, e);
 238                                 }
 239                                 else
 240                                 {
 241                                         org_x = random();
 242                                         org_y = random();
 243                                         org_z = 0;
 244                                         org = normalize(org);
 245                                         traceline(e.origin, e.origin + org * 256, MOVE_NORMAL, e); // random direction
 246                                 }
 247
 248                                 org = findbetterlocation(trace_endpos, 12);
 249
 250                                 e2 = spawn();
 251                                 setorigin(e2, org);
 252                                 pointparticles(particleeffectnum("rocket_explode"), org, '0 0 0', 1);
 253                                 sound(e2, CHAN_PROJECTILE, "weapons/rocket_impact.wav", VOL_BASE, ATTN_NORM);
 254                                 RadiusDamage(e2, e, 1000, 0, 128, e, 500, DEATH_CHEAT, world);
 255                                 remove(e2);
 256                         }
 257                         print("404 Sportsmanship not found.\n");
 258                         DID_CHEAT();
 259                         break;
 260         }
 261
 262         END_CHEAT_FUNCTION();
 263 }
 264
 265 void DragBox_Think();
 266 float drag_lastcnt;
 267 float CheatCommand(float argc)
 268 {
 269         BEGIN_CHEAT_FUNCTION();
 270         string cmd;
 271         cmd = argv(0);
 272         switch(cmd)
 273         {
 274                 entity e;
 275                 float effectnum, f;
 276                 vector start, end;
 277                 entity oldself;
 278
 279                 case "pointparticles":
 280                         IS_CHEAT(0, argc, 0);
 281                         if(argc == 5)
 282                         {
 283                                 // arguments:
 284                                 //   effectname
 285                                 //   origin (0..1, on crosshair line)
 286                                 //   velocity
 287                                 //   howmany
 288                                 effectnum = particleeffectnum(argv(1));
 289                                 f = stof(argv(2));
 290                                 crosshair_trace(self);
 291                                 start = (1-f) * self.origin + f * trace_endpos;
 292                                 end = stov(argv(3));
 293                                 f = stof(argv(4));
 294                                 pointparticles(effectnum, start, end, f);
 295                                 DID_CHEAT();
 296                                 break;
 297                         }
 298                         sprint(self, "Usage: sv_cheats 1; restart; cmd pointparticles effectname position(0..1) velocityvector multiplier\n");
 299                         break;
 300                 case "trailparticles":
 301                         IS_CHEAT(0, argc, 0);
 302                         if(argc == 2)
 303                         {
 304                                 // arguments:
 305                                 //   effectname
 306                                 effectnum = particleeffectnum(argv(1));
 307                                 W_SetupShot(self, FALSE, FALSE, "",0);
 308                                 traceline(w_shotorg, w_shotorg + w_shotdir * MAX_SHOT_DISTANCE, MOVE_NORMAL, self);
 309                                 trailparticles(self, effectnum, w_shotorg, trace_endpos);
 310                                 DID_CHEAT();
 311                                 break;
 312                         }
 313                         sprint(self, "Usage: sv_cheats 1; restart; cmd trailparticles effectname\n");
 314                         break;
 315                 case "make":
 316                         IS_CHEAT(0, argc, 0);
 317                         if(argc == 3)
 318                         {
 319                                 // arguments:
 320                                 //   modelname mode
 321                                 f = stof(argv(2));
 322                                 W_SetupShot(self, FALSE, FALSE, "", 0);
 323                                 traceline(w_shotorg, w_shotorg + w_shotdir * 2048, MOVE_NORMAL, self);
 324                                 if((trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT) || trace_fraction == 1)
 325                                 {
 326                                         sprint(self, "cannot make stuff there (bad surface)\n");
 327                                 }
 328                                 else
 329                                 {
 330                                         e = spawn();
 331                                         e.model = strzone(argv(1));
 332                                         e.mdl = "rocket_explode";
 333                                         e.health = 1000;
 334                                         setorigin(e, trace_endpos);
 335                                         e.effects = EF_NOMODELFLAGS;
 336                                         if(f == 1)
 337                                         {
 338                                                 e.angles = fixedvectoangles2(trace_plane_normal, v_forward);
 339                                                 e.angles = AnglesTransform_ApplyToAngles(e.angles, '-90 0 0'); // so unrotated models work
 340                                         }
 341                                         oldself = self;
 342                                         self = e;
 343                                         spawnfunc_func_breakable();
 344                                         self = oldself;
 345                                         // now, is it valid?
 346                                         if(f == 0)
 347                                         {
 348                                                 tracebox(e.origin, e.mins, e.maxs, e.origin, MOVE_NORMAL, e);
 349                                                 if(trace_startsolid)
 350                                                 {
 351                                                         remove(e);
 352                                                         sprint(self, "cannot make stuff there (no space)\n");
 353                                                 }
 354                                                 else
 355                                                         DID_CHEAT();
 356                                         }
 357                                         else
 358                                                 DID_CHEAT();
 359                                 }
 360                         }
 361                         else
 362                                 sprint(self, "Usage: sv_cheats 1; restart; cmd make models/... 0/1/2\n");
 363                         break;
 364                 case "penalty":
 365                         IS_CHEAT(0, argc, 0);
 366                         if(argc == 3)
 367                         {
 368                                 race_ImposePenaltyTime(self, stof(argv(1)), argv(2));
 369                                 DID_CHEAT();
 370                                 break;
 371                         }
 372                         sprint(self, "Usage: sv_cheats 1; restart; cmd penalty 5.0 AHAHAHAHAHAHAH))\n");
 373                         break;
 374                 case "dragbox_spawn":
 375                         IS_CHEAT(0, argc, 0);
 376                         e = spawn();
 377                         e.classname = "dragbox_box";
 378                         e.think = DragBox_Think;
 379                         e.nextthink = time;
 380                         e.solid = -1; // black
 381                         setmodel(e, "null"); // network it
 382                         if(argc == 4)
 383                                 e.cnt = stof(argv(1));
 384                         else
 385                                 e.cnt = max(0, drag_lastcnt);
 386
 387                         e.aiment = spawn();
 388                         e.aiment.classname = "dragbox_corner_1";
 389                         e.aiment.owner = e;
 390                         setmodel(e.aiment, "models/marker.md3");
 391                         e.aiment.skin = 0;
 392                         setsize(e.aiment, '0 0 0', '0 0 0');
 393                         if(argc == 4)
 394                                 setorigin(e.aiment, stov(argv(2)));
 395                         else
 396                         {
 397                                 crosshair_trace(self);
 398                                 setorigin(e.aiment, trace_endpos);
 399                         }
 400
 401                         e.enemy = spawn();
 402                         e.enemy.classname = "dragbox_corner_2";
 403                         e.enemy.owner = e;
 404                         setmodel(e.enemy, "models/marker.md3");
 405                         e.enemy.skin = 1;
 406                         setsize(e.enemy, '0 0 0', '0 0 0');
 407                         end = normalize(self.origin + self.view_ofs - e.aiment.origin);
 408                         end_x = (end_x > 0) * 2 - 1;
 409                         end_y = (end_y > 0) * 2 - 1;
 410                         end_z = (end_z > 0) * 2 - 1;
 411                         if(argc == 4)
 412                                 setorigin(e.enemy, stov(argv(3)));
 413                         else
 414                                 setorigin(e.enemy, e.aiment.origin + 32 * end);
 415
 416                         e.killindicator = spawn();
 417                         e.killindicator.classname = "drag_digit";
 418                         e.killindicator.owner = e;
 419                         setattachment(e.killindicator, e, "");
 420                         setorigin(e.killindicator, '0 0 -8');
 421                         e.killindicator.killindicator = spawn();
 422                         e.killindicator.killindicator.classname = "drag_digit";
 423                         e.killindicator.killindicator.owner = e;
 424                         setattachment(e.killindicator.killindicator, e, "");
 425                         setorigin(e.killindicator.killindicator, '0 0 8');
 426                         DID_CHEAT();
 427                         break;
 428                 case "dragpoint_spawn":
 429                         IS_CHEAT(0, argc, 0);
 430                         e = spawn();
 431                         e.classname = "dragpoint";
 432                         e.think = DragBox_Think;
 433                         e.nextthink = time;
 434                         e.solid = 0; // nothing special
 435                         setmodel(e, "models/marker.md3");
 436                         setsize(e, PL_MIN, PL_MAX);
 437                         e.skin = 2;
 438                         if(argc == 3)
 439                                 e.cnt = stof(argv(1));
 440                         else
 441                                 e.cnt = drag_lastcnt;
 442                         if(argc == 3)
 443                                 setorigin(e, stov(argv(2)));
 444                         else
 445                         {
 446                                 crosshair_trace(self);
 447                                 setorigin(e, trace_endpos + normalize(self.origin + self.view_ofs - trace_endpos));
 448                                 move_out_of_solid(e);
 449                         }
 450
 451                         e.killindicator = spawn();
 452                         e.killindicator.classname = "drag_digit";
 453                         e.killindicator.owner = e;
 454                         setattachment(e.killindicator, e, "");
 455                         setorigin(e.killindicator, '0 0 40');
 456                         e.killindicator.killindicator = spawn();
 457                         e.killindicator.killindicator.classname = "drag_digit";
 458                         e.killindicator.killindicator.owner = e;
 459                         setattachment(e.killindicator.killindicator, e, "");
 460                         setorigin(e.killindicator.killindicator, '0 0 56');
 461                         DID_CHEAT();
 462                         break;
 463                 case "drag_remove":
 464                         IS_CHEAT(0, argc, 0);
 465                         RandomSelection_Init();
 466                         crosshair_trace(self);
 467                         for(e = world; (e = find(e, classname, "dragbox_box")); )
 468                                 RandomSelection_Add(e, 0, string_null, 1, 1 / vlen(e.origin + (e.mins + e.maxs) * 0.5 - trace_endpos));
 469                         for(e = world; (e = find(e, classname, "dragpoint")); )
 470                                 RandomSelection_Add(e, 0, string_null, 1, 1 / vlen(e.origin + (e.mins + e.maxs) * 0.5 - trace_endpos));
 471                         if(RandomSelection_chosen_ent)
 472                         {
 473                                 remove(RandomSelection_chosen_ent.killindicator.killindicator);
 474                                 remove(RandomSelection_chosen_ent.killindicator);
 475                                 if(RandomSelection_chosen_ent.aiment)
 476                                         remove(RandomSelection_chosen_ent.aiment);
 477                                 if(RandomSelection_chosen_ent.enemy)
 478                                         remove(RandomSelection_chosen_ent.enemy);
 479                                 remove(RandomSelection_chosen_ent);
 480                         }
 481                         DID_CHEAT();
 482                         break;
 483                 case "drag_setcnt":
 484                         IS_CHEAT(0, argc, 0);
 485                         if(argc == 2)
 486                         {
 487                                 RandomSelection_Init();
 488                                 crosshair_trace(self);
 489                                 for(e = world; (e = find(e, classname, "dragbox_box")); )
 490                                         RandomSelection_Add(e, 0, string_null, 1, 1 / vlen(e.origin + (e.mins + e.maxs) * 0.5 - trace_endpos));
 491                                 for(e = world; (e = find(e, classname, "dragpoint")); )
 492                                         RandomSelection_Add(e, 0, string_null, 1, 1 / vlen(e.origin + (e.mins + e.maxs) * 0.5 - trace_endpos));
 493                                 if(RandomSelection_chosen_ent)
 494                                 {
 495                                         if(substring(argv(1), 0, 1) == "*")
 496                                                 RandomSelection_chosen_ent.cnt = drag_lastcnt = RandomSelection_chosen_ent.cnt + stof(substring(argv(1), 1, -1));
 497                                         else
 498                                                 RandomSelection_chosen_ent.cnt = drag_lastcnt = stof(argv(1));
 499                                 }
 500                                 DID_CHEAT();
 501                                 break;
 502                         }
 503                         sprint(self, "Usage: sv_cheats 1; restart; cmd dragbox_setcnt cnt\n");
 504                         break;
 505                 case "drag_save":
 506                         IS_CHEAT(0, argc, 0);
 507                         if(argc == 2)
 508                         {
 509                                 f = fopen(argv(1), FILE_WRITE);
 510                                 fputs(f, "cmd drag_clear\n");
 511                                 for(e = world; (e = find(e, classname, "dragbox_box")); )
 512                                 {
 513                                         fputs(f, strcat("cmd dragbox_spawn ", ftos(e.cnt), " \"", vtos(e.aiment.origin), "\" \"", vtos(e.enemy.origin), "\"\n"));
 514                                 }
 515                                 for(e = world; (e = find(e, classname, "dragpoint")); )
 516                                 {
 517                                         fputs(f, strcat("cmd dragpoint_spawn ", ftos(e.cnt), " \"", vtos(e.origin), "\"\n"));
 518                                 }
 519                                 fclose(f);
 520                                 DID_CHEAT();
 521                                 break;
 522                         }
 523                         sprint(self, "Usage: sv_cheats 1; restart; cmd dragbox_save filename\n");
 524                         break;
 525                 case "drag_saveraceent":
 526                         IS_CHEAT(0, argc, 0);
 527                         if(argc == 2)
 528                         {
 529                                 f = fopen(argv(1), FILE_WRITE);
 530                                 for(e = world; (e = find(e, classname, "dragbox_box")); )
 531                                 {
 532                                         fputs(f, "{\n");
 533                                         fputs(f, "\"classname\" \"trigger_race_checkpoint\"\n");
 534                                         fputs(f, strcat("\"origin\" \"", ftos(e.absmin_x), " ", ftos(e.absmin_y), " ", ftos(e.absmin_z), "\"\n"));
 535                                         fputs(f, strcat("\"maxs\" \"", ftos(e.absmax_x - e.absmin_x), " ", ftos(e.absmax_y - e.absmin_y), " ", ftos(e.absmax_z - e.absmin_z), "\"\n"));
 536                                         fputs(f, strcat("\"cnt\" \"", ftos(e.cnt), "\"\n"));
 537                                         fputs(f, strcat("\"targetname\" \"checkpoint", ftos(e.cnt), "\"\n"));
 538                                         fputs(f, "}\n");
 539                                 }
 540                                 for(e = world; (e = find(e, classname, "dragpoint")); )
 541                                 {
 542                                         start = '0 0 0';
 543                                         effectnum = 0;
 544                                         for(oldself = world; (oldself = find(oldself, classname, "dragbox_box")); )
 545                                         {
 546                                                 if(e.cnt <= 0 && oldself.cnt == 0 || e.cnt == oldself.cnt)
 547                                                 {
 548                                                         start = start + oldself.origin;
 549                                                         ++effectnum;
 550                                                 }
 551                                         }
 552                                         start *= 1 / effectnum;
 553                                         fputs(f, "{\n");
 554                                         fputs(f, "\"classname\" \"info_player_race\"\n");
 555                                         fputs(f, strcat("\"angle\" \"", ftos(vectoyaw(start - e.origin)), "\"\n"));
 556                                         fputs(f, strcat("\"origin\" \"", ftos(e.origin_x), " ", ftos(e.origin_y), " ", ftos(e.origin_z), "\"\n"));
 557                                         if(e.cnt == -2)
 558                                         {
 559                                                 fputs(f, "\"target\" \"checkpoint0\"\n");
 560                                                 fputs(f, "\"race_place\" \"0\"\n");
 561                                         }
 562                                         else if(e.cnt == -1)
 563                                         {
 564                                                 fputs(f, "\"target\" \"checkpoint0\"\n");
 565                                                 fputs(f, "\"race_place\" \"-1\"\n");
 566                                         }
 567                                         else
 568                                         {
 569                                                 fputs(f, strcat("\"target\" \"checkpoint", ftos(e.cnt), "\"\n"));
 570                                                 if(e.cnt == 0)
 571                                                 {
 572                                                         // these need race_place
 573                                                         // counting...
 574                                                         effectnum = 1;
 575                                                         for(oldself = world; (oldself = find(oldself, classname, "dragpoint")); )
 576                                                         if(oldself.cnt == 0)
 577                                                         {
 578                                                                 if(vlen(oldself.origin - start) < vlen(e.origin - start))
 579                                                                         ++effectnum;
 580                                                                 else if(vlen(oldself.origin - start) == vlen(e.origin - start) && num_for_edict(oldself) < num_for_edict(e))
 581                                                                         ++effectnum;
 582                                                         }
 583                                                         fputs(f, strcat("\"race_place\" \"", ftos(effectnum), "\"\n"));
 584                                                 }
 585                                         }
 586                                         fputs(f, "}\n");
 587                                 }
 588                                 fclose(f);
 589                                 DID_CHEAT();
 590                                 break;
 591                         }
 592                         sprint(self, "Usage: sv_cheats 1; restart; cmd dragbox_save filename\n");
 593                         break;
 594                 case "drag_clear":
 595                         IS_CHEAT(0, argc, 0);
 596                         for(e = world; (e = find(e, classname, "dragbox_box")); )
 597                                 remove(e);
 598                         for(e = world; (e = find(e, classname, "dragbox_corner_1")); )
 599                                 remove(e);
 600                         for(e = world; (e = find(e, classname, "dragbox_corner_2")); )
 601                                 remove(e);
 602                         for(e = world; (e = find(e, classname, "dragpoint")); )
 603                                 remove(e);
 604                         for(e = world; (e = find(e, classname, "drag_digit")); )
 605                                 remove(e);
 606                         DID_CHEAT();
 607                         break;
 608                 case "warp":
 609                         IS_CHEAT(0, argc, 0);
 610                         if(argc == 2) if(cvar("g_campaign"))
 611                         {
 612                                 CampaignLevelWarp(stof(argv(1)));
 613                                 DID_CHEAT();
 614                         }
 615                         break;
 616                 case "god":
 617                         IS_CHEAT(0, argc, 0);
 618                         BITXOR_ASSIGN(self.flags, FL_GODMODE);
 619                         if(self.flags & FL_GODMODE)
 620                         {
 621                                 sprint(self, "godmode ON\n");
 622                                 DID_CHEAT();
 623                         }
 624                         else
 625                                 sprint(self, "godmode OFF\n");
 626                         break;
 627                 case "notarget":
 628                         IS_CHEAT(0, argc, 0);
 629                         BITXOR_ASSIGN(self.flags, FL_NOTARGET);
 630                         if(self.flags & FL_NOTARGET)
 631                         {
 632                                 sprint(self, "notarget ON\n");
 633                                 DID_CHEAT();
 634                         }
 635                         else
 636                                 sprint(self, "notarget OFF\n");
 637                         break;
 638                 case "noclip":
 639                         IS_CHEAT(0, argc, 0);
 640                         if(self.movetype != MOVETYPE_NOCLIP)
 641                         {
 642                                 self.movetype = MOVETYPE_NOCLIP;
 643                                 sprint(self, "noclip ON\n");
 644                                 DID_CHEAT();
 645                         }
 646                         else
 647                         {
 648                                 self.movetype = MOVETYPE_WALK;
 649                                 sprint(self, "noclip OFF\n");
 650                         }
 651                         break;
 652                 case "fly":
 653                         IS_CHEAT(0, argc, 0);
 654                         if(self.movetype != MOVETYPE_FLY)
 655                         {
 656                                 self.movetype = MOVETYPE_FLY;
 657                                 sprint(self, "flmodey ON\n");
 658                                 DID_CHEAT();
 659                         }
 660                         else
 661                         {
 662                                 self.movetype = MOVETYPE_WALK;
 663                                 sprint(self, "flymode OFF\n");
 664                         }
 665                         break;
 666                 case "give":
 667                         IS_CHEAT(0, argc, 0);
 668                         if(GiveItems(self, 1, argc))
 669                                 DID_CHEAT();
 670                         break;
 671         }
 672
 673         END_CHEAT_FUNCTION();
 674 }
 675
 676 void Drag_Begin(entity dragger, entity draggee, vector touchpoint);
 677 void Drag_Finish(entity dragger);
 678 float Drag_IsDraggable(entity draggee);
 679 float Drag_MayChangeAngles(entity draggee);
 680 void Drag_MoveForward(entity dragger);
 681 void Drag_SetSpeed(entity dragger, float s);
 682 void Drag_MoveBackward(entity dragger);
 683 void Drag_Update(entity dragger);
 684 float Drag_CanDrag(entity dragger);
 685 float Drag_IsDragging(entity dragger);
 686 void Drag_MoveDrag(entity from, entity to);
 687 .entity dragentity;
 688
 689 float CheatFrame()
 690 {
 691         BEGIN_CHEAT_FUNCTION();
 692
 693         if(Drag_IsDragging(self))
 694         {
 695                 if(self.BUTTON_DRAG)
 696                 {
 697                         if(self.impulse == 10 || self.impulse == 15 || self.impulse == 18)
 698                         {
 699                                 Drag_MoveForward(self);
 700                                 self.impulse = 0;
 701                         }
 702                         else if(self.impulse == 12 || self.impulse == 16 || self.impulse == 19)
 703                         {
 704                                 Drag_MoveBackward(self);
 705                                 self.impulse = 0;
 706                         }
 707                         else if(self.impulse >= 1 && self.impulse <= 9)
 708                         {
 709                                 Drag_SetSpeed(self, self.impulse - 1);
 710                         }
 711                         else if(self.impulse == 14)
 712                         {
 713                                 Drag_SetSpeed(self, 9);
 714                         }
 715
 716                         if(frametime)
 717                                 Drag_Update(self);
 718                 }
 719                 else
 720                 {
 721                         Drag_Finish(self);
 722                 }
 723         }
 724         else
 725         {
 726                 if(Drag_CanDrag(self))
 727                         if(self.BUTTON_DRAG)
 728                         {
 729                                 crosshair_trace(self);
 730                                 if(trace_ent)
 731                                         if(Drag_IsDraggable(trace_ent))
 732                                                 switch(0)
 733                                                 {
 734                                                         default:
 735                                                                 IS_CHEAT(0, 0, CHRAME_DRAG);
 736                                                                 if(trace_ent.draggedby)
 737                                                                         Drag_Finish(trace_ent.draggedby);
 738                                                                 if(trace_ent.tag_entity)
 739                                                                         detach_sameorigin(trace_ent);
 740                                                                 Drag_Begin(self, trace_ent, trace_endpos);
 741                                                                 DID_CHEAT();
 742                                                                 break;
 743                                                 }
 744                         }
 745         }
 746
 747         END_CHEAT_FUNCTION();
 748 }
 749
 750
 751
 752
 753
 754 // ENTITY DRAGGING
 755
 756 // on dragger:
 757 .float draggravity;
 758 .float dragspeed; // speed of mouse wheel action
 759 .float dragdistance; // distance of dragentity's draglocalvector from view_ofs
 760 .vector draglocalvector; // local attachment vector of the dragentity
 761 .float draglocalangle;
 762 // on draggee:
 763 .entity draggedby;
 764 .float dragmovetype;
 765 void Drag_Begin(entity dragger, entity draggee, vector touchpoint)
 766 {
 767         float tagscale;
 768
 769         draggee.dragmovetype = draggee.movetype;
 770         draggee.draggravity = draggee.gravity;
 771         draggee.movetype = MOVETYPE_WALK;
 772         draggee.gravity = 0.00001;
 773         draggee.flags &~= FL_ONGROUND;
 774         draggee.draggedby = dragger;
 775
 776         dragger.dragentity = draggee;
 777
 778         dragger.dragdistance = vlen(touchpoint - dragger.origin - dragger.view_ofs);
 779         dragger.draglocalangle = draggee.angles_y - dragger.v_angle_y;
 780         touchpoint = touchpoint - gettaginfo(draggee, 0);
 781         tagscale = pow(vlen(v_forward), -2);
 782         dragger.draglocalvector_x = touchpoint * v_forward * tagscale;
 783         dragger.draglocalvector_y = touchpoint * v_right * tagscale;
 784         dragger.draglocalvector_z = touchpoint * v_up * tagscale;
 785
 786         dragger.dragspeed = 64;
 787 }
 788
 789 void Drag_Finish(entity dragger)
 790 {
 791         entity draggee;
 792         draggee = dragger.dragentity;
 793         if(dragger)
 794                 dragger.dragentity = world;
 795         draggee.draggedby = world;
 796         draggee.movetype = draggee.dragmovetype;
 797         draggee.gravity = draggee.draggravity;
 798
 799         switch(draggee.movetype)
 800         {
 801                 case MOVETYPE_TOSS:
 802                 case MOVETYPE_WALK:
 803                 case MOVETYPE_STEP:
 804                 case MOVETYPE_FLYMISSILE:
 805                 case MOVETYPE_BOUNCE:
 806                 case MOVETYPE_BOUNCEMISSILE:
 807                 case MOVETYPE_PHYSICS:
 808                         break;
 809                 default:
 810                         draggee.velocity = '0 0 0';
 811                         break;
 812         }
 813
 814         if((draggee.flags & FL_ITEM) && (vlen(draggee.velocity) < 32))
 815         {
 816                 draggee.velocity = '0 0 0';
 817                 draggee.flags |= FL_ONGROUND; // floating items are FUN
 818         }
 819 }
 820
 821 float Drag_IsDraggable(entity draggee)
 822 {
 823         // TODO add more checks for bad stuff here
 824         if(draggee.classname == "func_bobbing")
 825                 return FALSE;
 826         if(draggee.classname == "door") // FIXME find out why these must be excluded, or work around the problem (trying to drag these causes like 4 fps)
 827                 return FALSE;
 828         if(draggee.classname == "plat")
 829                 return FALSE;
 830         if(draggee.classname == "func_button")
 831                 return FALSE;
 832         if(draggee.model == "")
 833                 return FALSE;
 834         if(draggee.classname == "spectator")
 835                 return FALSE;
 836         if(draggee.classname == "observer")
 837                 return FALSE;
 838         if(draggee.classname == "exteriorweaponentity")
 839                 return FALSE;
 840
 841         return TRUE;
 842 }
 843
 844 float Drag_MayChangeAngles(entity draggee)
 845 {
 846         // TODO add more checks for bad stuff here
 847         if(substring(draggee.model, 0, 1) == "*")
 848                 return FALSE;
 849         return TRUE;
 850 }
 851
 852 void Drag_MoveForward(entity dragger)
 853 {
 854         dragger.dragdistance += dragger.dragspeed;
 855 }
 856
 857 void Drag_SetSpeed(entity dragger, float s)
 858 {
 859         dragger.dragspeed = pow(2, s);
 860 }
 861
 862 void Drag_MoveBackward(entity dragger)
 863 {
 864         dragger.dragdistance = max(0, dragger.dragdistance - dragger.dragspeed);
 865 }
 866
 867 void Drag_Update(entity dragger)
 868 {
 869         vector curorigin, neworigin, goodvelocity;
 870         float f;
 871         entity draggee;
 872
 873         draggee = dragger.dragentity;
 874         draggee.flags &~= FL_ONGROUND;
 875
 876         curorigin = gettaginfo(draggee, 0);
 877         curorigin = curorigin + v_forward * dragger.draglocalvector_x + v_right * dragger.draglocalvector_y + v_up * dragger.draglocalvector_z;
 878         makevectors(dragger.v_angle);
 879         neworigin = dragger.origin + dragger.view_ofs + v_forward * dragger.dragdistance;
 880         goodvelocity = (neworigin - curorigin) * (1 / frametime);
 881
 882         while(draggee.angles_y - dragger.v_angle_y - dragger.draglocalangle > 180)
 883                 dragger.draglocalangle += 360;
 884         while(draggee.angles_y - dragger.v_angle_y - dragger.draglocalangle <= -180)
 885                 dragger.draglocalangle -= 360;
 886
 887         f = min(frametime * 10, 1);
 888         draggee.velocity = draggee.velocity * (1 - f) + goodvelocity * f;
 889
 890         if(Drag_MayChangeAngles(draggee))
 891                 draggee.angles_y = draggee.angles_y * (1 - f) + (dragger.v_angle_y + dragger.draglocalangle) * f;
 892
 893         draggee.ltime = max(servertime + serverframetime, draggee.ltime); // fixes func_train breakage
 894
 895         te_lightning1(dragger, dragger.origin + dragger.view_ofs, curorigin);
 896 }
 897
 898 float Drag_CanDrag(entity dragger)
 899 {
 900         return (dragger.deadflag == DEAD_NO) || (dragger.classname == "player");
 901 }
 902
 903 float Drag_IsDragging(entity dragger)
 904 {
 905         if(!dragger.dragentity)
 906                 return FALSE;
 907         if(wasfreed(dragger.dragentity) || dragger.dragentity.draggedby != dragger)
 908         {
 909                 dragger.dragentity = world;
 910                 return FALSE;
 911         }
 912         if(!Drag_CanDrag(dragger) || !Drag_IsDraggable(dragger.dragentity))
 913         {
 914                 Drag_Finish(dragger);
 915                 return FALSE;
 916         }
 917         return TRUE;
 918 }
 919
 920 void Drag_MoveDrag(entity from, entity to)
 921 {
 922         if(from.draggedby)
 923         {
 924                 to.draggedby = from.draggedby;
 925                 to.draggedby.dragentity = to;
 926                 from.draggedby = world;
 927         }
 928 }
 929
 930
 931
 932
 933
 934
 935 void DragBox_Think()
 936 {
 937         if(self.aiment && self.enemy)
 938         {
 939                 self.origin_x = (self.aiment.origin_x + self.enemy.origin_x) * 0.5;
 940                 self.origin_y = (self.aiment.origin_y + self.enemy.origin_y) * 0.5;
 941                 self.origin_z = (self.aiment.origin_z + self.enemy.origin_z) * 0.5;
 942                 self.maxs_x = fabs(self.aiment.origin_x - self.enemy.origin_x) * 0.5;
 943                 self.maxs_y = fabs(self.aiment.origin_y - self.enemy.origin_y) * 0.5;
 944                 self.maxs_z = fabs(self.aiment.origin_z - self.enemy.origin_z) * 0.5;
 945                 self.mins = -1 * self.maxs;
 946                 setorigin(self, self.origin); setsize(self, self.mins, self.maxs); // link edict
 947         }
 948
 949         if(self.cnt == -1) // actually race_place -1
 950         {
 951                 // show "10 10" for qualifying spawns
 952                 setmodel(self.killindicator, "models/sprites/10.spr32");
 953                 setmodel(self.killindicator.killindicator, "models/sprites/10.spr32");
 954         }
 955         else if(self.cnt == -2) // actually race_place 0
 956         {
 957                 // show "10 0" for loser spawns
 958                 setmodel(self.killindicator, "models/sprites/10.spr32");
 959                 setmodel(self.killindicator.killindicator, "models/sprites/0.spr32");
 960         }
 961         else
 962         {
 963                 setmodel(self.killindicator, strcat("models/sprites/", ftos(mod(self.cnt, 10)), ".spr32"));
 964                 setmodel(self.killindicator.killindicator, strcat("models/sprites/", ftos(floor(self.cnt / 10)), ".spr32"));
 965         }
 966
 967         self.nextthink = time;
 968 }
 969
 970 #endif