data/qcsrc/server/cl_weapons.qc

   1
   2 // generic weapons table
   3 // add new weapons here
   4 float(float wpn, float wrequest) weapon_action =
   5 {
   6         if (wpn == WEP_LASER)
   7                 return w_laser(wrequest);
   8         else if (wpn == WEP_SHOTGUN)
   9                 return w_shotgun(wrequest);
  10         else if (wpn == WEP_UZI)
  11                 return w_uzi(wrequest);
  12         else if (wpn == WEP_GRENADE_LAUNCHER)
  13                 return w_glauncher(wrequest);
  14         else if (wpn == WEP_ELECTRO)
  15                 return w_electro(wrequest);
  16         else if (wpn == WEP_CRYLINK)
  17                 return w_crylink(wrequest);
  18         else if (wpn == WEP_NEX)
  19                 return w_nex(wrequest);
  20         else if (wpn == WEP_HAGAR)
  21                 return w_hagar(wrequest);
  22         else if (wpn == WEP_ROCKET_LAUNCHER)
  23                 return w_rlauncher(wrequest);
  24         return FALSE;
  25 };
  26
  27 // think function for tossed weapons
  28 void() thrown_wep_think
  29 {
  30         self.solid = SOLID_TRIGGER;
  31         self.owner = world;
  32         SUB_SetFade(self, time + 20, 1);
  33         setorigin(self, self.origin);
  34 };
  35
  36 // toss current weapon
  37 void(vector velo, vector delta, float doreduce) W_ThrowWeapon
  38 {
  39         local float w, ammo;
  40         local entity wep, e;
  41
  42         e = self;
  43         wep = spawn();
  44         self = wep;
  45         w = e.weapon;
  46         setorigin(wep, e.origin + delta);
  47         makevectors(e.angles);
  48         wep.classname = "droppedweapon";
  49         wep.velocity = velo; // e.velocity * 0.5 + v_forward * 750;
  50         SUB_SetFade(wep, time + 20, 1);
  51
  52         if(w == WEP_SHOTGUN)
  53         {
  54                 w = IT_SHOTGUN;
  55                 if(!(e.items & w))
  56                 {
  57                         remove(wep);
  58                         return;
  59                 }
  60                 weapon_shotgun();
  61                 if(doreduce)
  62                 {
  63                         ammo = min(e.ammo_shells, wep.ammo_shells);
  64                         wep.ammo_shells = ammo;
  65                         e.ammo_shells -= ammo;
  66                 }
  67         }
  68         else if(w == WEP_UZI)
  69         {
  70                 w = IT_UZI;
  71                 if(!(e.items & w))
  72                 {
  73                         remove(wep);
  74                         return;
  75                 }
  76                 weapon_uzi();
  77                 if(doreduce)
  78                 {
  79                         ammo = min(e.ammo_nails, wep.ammo_nails);
  80                         wep.ammo_nails = ammo;
  81                         e.ammo_nails -= ammo;
  82                 }
  83         }
  84         else if(w == WEP_GRENADE_LAUNCHER)
  85         {
  86                 w = IT_GRENADE_LAUNCHER;
  87                 if(!(e.items & w))
  88                 {
  89                         remove(wep);
  90                         return;
  91                 }
  92                 weapon_grenadelauncher();
  93                 if(doreduce)
  94                 {
  95                         ammo = min(e.ammo_rockets, wep.ammo_rockets);
  96                         wep.ammo_rockets = ammo;
  97                         e.ammo_rockets -= ammo;
  98                 }
  99         }
 100         else if(w == WEP_ELECTRO)
 101         {
 102                 w = IT_ELECTRO;
 103                 if(!(e.items & w))
 104                 {
 105                         remove(wep);
 106                         return;
 107                 }
 108                 weapon_electro();
 109                 if(doreduce)
 110                 {
 111                         ammo = min(e.ammo_cells, wep.ammo_cells);
 112                         wep.ammo_cells = ammo;
 113                         e.ammo_cells -= ammo;
 114                 }
 115         }
 116         else if(w == WEP_CRYLINK)
 117         {
 118                 w = IT_CRYLINK;
 119                 if(!(e.items & w))
 120                 {
 121                         remove(wep);
 122                         return;
 123                 }
 124                 weapon_crylink();
 125                 if(doreduce)
 126                 {
 127                         ammo = min(e.ammo_cells, wep.ammo_cells);
 128                         wep.ammo_cells = ammo;
 129                         e.ammo_cells -= ammo;
 130                 }
 131         }
 132         else if(w == WEP_NEX)
 133         {
 134                 w = IT_NEX;
 135                 if(!(e.items & w))
 136                 {
 137                         remove(wep);
 138                         return;
 139                 }
 140                 weapon_nex();
 141                 if(doreduce)
 142                 {
 143                         ammo = min(e.ammo_cells, wep.ammo_cells);
 144                         wep.ammo_cells = ammo;
 145                         e.ammo_cells -= ammo;
 146                 }
 147         }
 148         else if(w == WEP_HAGAR)
 149         {
 150                 w = IT_HAGAR;
 151                 if(!(e.items & w))
 152                 {
 153                         remove(wep);
 154                         return;
 155                 }
 156                 weapon_hagar();
 157                 if(doreduce)
 158                 {
 159                         ammo = min(e.ammo_rockets, wep.ammo_rockets);
 160                         wep.ammo_rockets = ammo;
 161                         e.ammo_rockets -= ammo;
 162                 }
 163         }
 164         else if(w == WEP_ROCKET_LAUNCHER)
 165         {
 166                 w = IT_ROCKET_LAUNCHER;
 167                 if(!(e.items & w))
 168                 {
 169                         remove(wep);
 170                         return;
 171                 }
 172                 weapon_rocketlauncher();
 173                 if(doreduce)
 174                 {
 175                         ammo = min(e.ammo_rockets, wep.ammo_rockets);
 176                         wep.ammo_rockets = ammo;
 177                         e.ammo_rockets -= ammo;
 178                 }
 179         }
 180
 181         if(e.items & w)
 182                 sprint(e, strcat("You dropped the ^2", wep.netname, "\n"));
 183         wep.owner = e;
 184         setorigin(wep, wep.origin);
 185         wep.nextthink = time + 0.5;
 186         wep.think = thrown_wep_think;
 187         wep.classname = "droppedweapon";
 188         wep.flags = wep.flags | FL_TOSSED;
 189         e.items = e.items - (e.items & w);
 190         e.switchweapon = w_getbestweapon(e);
 191         wep.colormap = e.colormap;
 192         if (e.switchweapon != e.weapon)
 193                 e.cnt = e.weapon;
 194         self = e;
 195 };
 196
 197 // switch between weapons
 198 void(float imp) W_SwitchWeapon
 199 {
 200         if (self.weapon != imp)
 201         if (client_hasweapon(self, imp, TRUE, TRUE))
 202         {
 203                 self.cnt = self.weapon;
 204                 self.switchweapon = imp;
 205         }
 206 };
 207
 208 // next weapon
 209 void() W_NextWeapon =
 210 {
 211         local float weaponwant, maxtries;
 212
 213         maxtries = WEP_LAST;
 214
 215         weaponwant = self.switchweapon + 1;
 216         if (weaponwant < WEP_FIRST)
 217                 weaponwant = WEP_LAST;
 218         if (weaponwant > WEP_LAST)
 219                 weaponwant = WEP_FIRST;
 220         while(!client_hasweapon(self, weaponwant, TRUE, FALSE))
 221         {
 222                 if(!maxtries)
 223                         return;
 224
 225                 maxtries -= 1;
 226                 weaponwant = weaponwant + 1;
 227                 if (weaponwant < WEP_FIRST)
 228                         weaponwant = WEP_LAST;
 229                 if (weaponwant > WEP_LAST)
 230                         weaponwant = WEP_FIRST;
 231         }
 232         self.cnt = self.weapon;
 233         self.switchweapon = weaponwant;
 234 };
 235
 236 // prev weapon
 237 void() W_PreviousWeapon =
 238 {
 239         local float weaponwant, maxtries;
 240
 241         maxtries = WEP_LAST;
 242
 243         weaponwant = self.switchweapon - 1;
 244         if (weaponwant < WEP_FIRST)
 245                 weaponwant = WEP_LAST;
 246         if (weaponwant > WEP_LAST)
 247                 weaponwant = WEP_FIRST;
 248         while(!client_hasweapon(self, weaponwant, TRUE, FALSE))
 249         {
 250                 if(!maxtries)
 251                         return;
 252
 253                 maxtries -= 1;
 254                 weaponwant = weaponwant - 1;
 255                 if (weaponwant < WEP_FIRST)
 256                         weaponwant = WEP_LAST;
 257                 if (weaponwant > WEP_LAST)
 258                         weaponwant = WEP_FIRST;
 259         }
 260         self.cnt = self.weapon;
 261         self.switchweapon = weaponwant;
 262 };
 263
 264 // Bringed back weapon frame
 265 void() W_WeaponFrame =
 266 {
 267         if(arena_roundbased)
 268         if(time < warmup)
 269                 return;
 270
 271         if (!self.weaponentity || self.health < 1)
 272                 return; // Dead player can't use weapons and injure impulse commands
 273
 274         if(!self.switchweapon)
 275         {
 276                 self.weapon = 0;
 277                 self.weaponentity.state = WS_CLEAR;
 278                 return;
 279         }
 280
 281         makevectors(self.v_angle);
 282
 283         // Change weapon
 284         if (self.weapon != self.switchweapon)
 285         {
 286                 if (self.weaponentity.state == WS_CLEAR)
 287                 {
 288                         self.weaponentity.state = WS_RAISE;
 289                         weapon_action(self.switchweapon, WR_SETUP);
 290                         // VorteX: add player model weapon select frame here
 291                         // setcustomframe(PlayerWeaponRaise);
 292                         weapon_thinkf(WFRAME_IDLE, cvar("g_balance_weaponswitchdelay"), w_ready);
 293                         weapon_boblayer1(PLAYER_WEAPONSELECTION_SPEED, '0 0 0');
 294                 }
 295                 else if (self.weaponentity.state == WS_READY)
 296                 {
 297                         sound (self, CHAN_WEAPON, "weapons/weapon_switch.ogg", 1, ATTN_NORM);
 298                         self.weaponentity.state = WS_DROP;
 299                         // set up weapon switch think in the future, and start drop anim
 300                         weapon_thinkf(WFRAME_IDLE, cvar("g_balance_weaponswitchdelay"), w_clear);
 301                         weapon_boblayer1(PLAYER_WEAPONSELECTION_SPEED, PLAYER_WEAPONSELECTION_RANGE);
 302                 }
 303         }
 304
 305         // call the think code which may fire the weapon
 306         // and do so multiple times to resolve framerate dependency issues if the
 307         // server framerate is very low and the weapon fire rate very high
 308         local float c;
 309         c = 0;
 310         while (c < 5)
 311         {
 312                 c = c + 1;
 313                 weapon_action(self.weapon, WR_THINK);
 314                 if (self.weapon_nextthink > 0 && time >= self.weapon_nextthink)
 315                 {
 316                         self.weapon_nextthink_lastframe = self.weapon_nextthink;
 317                         self.weapon_think();
 318                 }
 319         }
 320
 321         // don't let attack_finished fall behind when not firing
 322         if (self.attack_finished < time)
 323                 self.attack_finished = time;
 324
 325         // update currentammo incase it has changed
 326         if (self.items & IT_CELLS)
 327                 self.currentammo = self.ammo_cells;
 328         else if (self.items & IT_ROCKETS)
 329                 self.currentammo = self.ammo_rockets;
 330         else if (self.items & IT_NAILS)
 331                 self.currentammo = self.ammo_nails;
 332         else if (self.items & IT_SHELLS)
 333                 self.currentammo = self.ammo_shells;
 334         else
 335                 self.currentammo = 1;
 336
 337 };
 338
 339 float nixnex_weapon;
 340 float nixnex_nextchange;
 341 float nixnex_nextweapon;
 342 .float nixnex_lastchange_id;
 343 .float nixnex_lastinfotime;
 344 .float nixnex_nextincr;
 345
 346 void Nixnex_ChooseNextWeapon()
 347 {
 348         float numberof, id;
 349         numberof = WEP_LAST - WEP_FIRST; // all but the current one
 350         if(cvar("g_nixnex_with_laser"))
 351                 numberof = numberof - 1;
 352         id = WEP_FIRST + ceil(random() * numberof) - 1;
 353
 354         if(cvar("g_nixnex_with_laser")) // skip the laser if needed
 355                 id = id + 1;
 356
 357         if(id >= nixnex_weapon) // skip the current weapon
 358                 id = id + 1;
 359
 360         if(id < WEP_FIRST) // can't happen, but to be sure...
 361         {
 362                 dprint("Won't happen (id < WEP_FIRST)\n");
 363                 id = WEP_FIRST;
 364         }
 365         if(id > WEP_LAST) // either
 366         {
 367                 dprint("Won't happen (id > WEP_LAST)\n");
 368                 id = WEP_LAST;
 369         }
 370
 371         nixnex_nextweapon = id;
 372 }
 373
 374 string W_Name(float weaponid)
 375 {
 376         if(weaponid == WEP_LASER)             return "Laser";
 377         if(weaponid == WEP_UZI)               return "Machine Gun";
 378         if(weaponid == WEP_SHOTGUN)           return "Shotgun";
 379         if(weaponid == WEP_GRENADE_LAUNCHER)  return "Mortar";
 380         if(weaponid == WEP_ELECTRO)           return "Electro";
 381         if(weaponid == WEP_NEX)               return "Nex";
 382         if(weaponid == WEP_HAGAR)             return "Hagar";
 383         if(weaponid == WEP_ROCKET_LAUNCHER)   return "Rocket Launcher";
 384         if(weaponid == WEP_CRYLINK)           return "Crylink";
 385         return "@!#%'n Tuba";
 386 }
 387
 388 void Nixnex_GiveCurrentWeapon()
 389 {
 390         float dt;
 391         if(cvar("g_nixnex"))
 392         {
 393                 if(!nixnex_nextweapon)
 394                         Nixnex_ChooseNextWeapon();
 395
 396                 dt = ceil(nixnex_nextchange - time);
 397
 398                 if(dt <= 0)
 399                 {
 400                         nixnex_weapon = nixnex_nextweapon;
 401                         nixnex_nextweapon = 0;
 402                         nixnex_nextchange = time + cvar("g_balance_nixnex_roundtime");
 403                 }
 404
 405                 if(nixnex_nextchange != self.nixnex_lastchange_id) // this shall only be called once per round!
 406                 {
 407                         self.nixnex_lastchange_id = nixnex_nextchange;
 408                         if (cvar("g_use_ammunition"))
 409                         {
 410                                 self.ammo_shells = cvar("g_balance_nixnex_ammo_shells");
 411                                 self.ammo_nails = cvar("g_balance_nixnex_ammo_nails");
 412                                 self.ammo_rockets = cvar("g_balance_nixnex_ammo_rockets");
 413                                 self.ammo_cells = cvar("g_balance_nixnex_ammo_cells");
 414                         }
 415                         else
 416                         {
 417                                 self.ammo_shells = 999;
 418                                 self.ammo_nails = 999;
 419                                 self.ammo_rockets = 999;
 420                                 self.ammo_cells = 999;
 421                         }
 422                         self.nixnex_nextincr = time + cvar("g_balance_nixnex_incrtime");
 423                         if(dt >= 1 && dt <= 5)
 424                                 self.nixnex_lastinfotime = -42;
 425                         else
 426                         {
 427                                 centermsg_free(CENTERMSG_NIXNEXCOUNT);
 428                                 centermsg_set(CENTERMSG_NIXNEX, strcat("^2Active weapon: ^3", W_Name(nixnex_weapon)));
 429                         }
 430                 }
 431                 if(self.nixnex_lastinfotime != dt)
 432                 {
 433                         self.nixnex_lastinfotime = dt; // initial value 0 should count as "not seen"
 434                         if(dt >= 1 && dt <= 5)
 435                         {
 436                                 centermsg_set(CENTERMSG_NIXNEXCOUNT, strcat("^3", ftos(dt), "^2 seconds until weapon change..."));
 437                                 centermsg_set(CENTERMSG_NIXNEX, strcat("Next weapon: ^3", W_Name(nixnex_nextweapon)));
 438                         }
 439                 }
 440
 441                 if(cvar("g_use_ammunition") && time > self.nixnex_nextincr)
 442                 {
 443                         self.ammo_shells = self.ammo_shells + cvar("g_balance_nixnex_ammoincr_shells");
 444                         self.ammo_nails = self.ammo_nails + cvar("g_balance_nixnex_ammoincr_nails");
 445                         self.ammo_rockets = self.ammo_rockets + cvar("g_balance_nixnex_ammoincr_rockets");
 446                         self.ammo_cells = self.ammo_cells + cvar("g_balance_nixnex_ammoincr_cells");
 447                         self.nixnex_nextincr = time + cvar("g_balance_nixnex_incrtime");
 448                 }
 449
 450                 self.items = self.items - (self.items & (IT_LASER | IT_SHOTGUN | IT_UZI | IT_GRENADE_LAUNCHER | IT_ELECTRO | IT_CRYLINK | IT_NEX | IT_HAGAR | IT_ROCKET_LAUNCHER));
 451                 if(cvar("g_nixnex_with_laser"))
 452                         self.items = self.items + IT_LASER;
 453                 self.items = self.items - (self.items & weapon_translateindextoflag(nixnex_weapon)) + weapon_translateindextoflag(nixnex_weapon);
 454
 455                 if(self.switchweapon != nixnex_weapon)
 456                         if(!client_hasweapon(self, self.switchweapon, TRUE, FALSE))
 457                                 if(client_hasweapon(self, nixnex_weapon, TRUE, FALSE))
 458                                         W_SwitchWeapon(nixnex_weapon);
 459         }
 460 }
 461