qcsrc/common/mutators/mutator/instagib/instagib.qc

   1 #ifndef MUTATOR_INSTAGIB_H
   2 #define MUTATOR_INSTAGIB_H
   3
   4 #include "items.qc"
   5
   6 #ifdef SVQC
   7 float autocvar_g_instagib_invis_alpha;
   8 #endif
   9
  10 #endif
  11
  12 #ifdef IMPLEMENTATION
  13 #ifdef SVQC
  14
  15 int autocvar_g_instagib_ammo_drop;
  16 int autocvar_g_instagib_extralives;
  17 float autocvar_g_instagib_speed_highspeed;
  18
  19 #include <server/cl_client.qh>
  20
  21 #include <common/items/all.qc>
  22
  23 REGISTER_MUTATOR(mutator_instagib, cvar("g_instagib") && !g_nexball);
  24
  25 spawnfunc(item_minst_cells)
  26 {
  27         if (!g_instagib) { remove(this); return; }
  28         if (!this.ammo_cells) this.ammo_cells = autocvar_g_instagib_ammo_drop;
  29         StartItem(this, ITEM_VaporizerCells);
  30 }
  31
  32 void instagib_invisibility(entity this)
  33 {
  34         this.strength_finished = autocvar_g_balance_powerup_strength_time;
  35         StartItem(this, ITEM_Invisibility);
  36 }
  37
  38 void instagib_extralife(entity this)
  39 {
  40         StartItem(this, ITEM_ExtraLife);
  41 }
  42
  43 void instagib_speed(entity this)
  44 {
  45         this.invincible_finished = autocvar_g_balance_powerup_invincible_time;
  46         StartItem(this, ITEM_Speed);
  47 }
  48
  49 .float instagib_nextthink;
  50 .float instagib_needammo;
  51 void instagib_stop_countdown(entity e)
  52 {
  53         if (!e.instagib_needammo)
  54                 return;
  55         Kill_Notification(NOTIF_ONE_ONLY, e, MSG_CENTER, CPID_INSTAGIB_FINDAMMO);
  56         e.instagib_needammo = false;
  57 }
  58 void instagib_ammocheck(entity this)
  59 {
  60         if(time < this.instagib_nextthink)
  61                 return;
  62         if(!IS_PLAYER(this))
  63                 return; // not a player
  64
  65         if(IS_DEAD(this) || gameover)
  66                 instagib_stop_countdown(this);
  67         else if (this.ammo_cells > 0 || (this.items & IT_UNLIMITED_WEAPON_AMMO) || (this.flags & FL_GODMODE))
  68                 instagib_stop_countdown(this);
  69         else if(autocvar_g_rm && autocvar_g_rm_laser)
  70         {
  71                 if(!this.instagib_needammo)
  72                 {
  73                         Send_Notification(NOTIF_ONE, this, MSG_CENTER, CENTER_INSTAGIB_DOWNGRADE);
  74                         this.instagib_needammo = true;
  75                 }
  76         }
  77         else
  78         {
  79                 this.instagib_needammo = true;
  80                 if (this.health <= 5)
  81                 {
  82                         Damage(this, this, this, 5, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
  83                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_INSTAGIB_TERMINATED);
  84                 }
  85                 else if (this.health <= 10)
  86                 {
  87                         Damage(this, this, this, 5, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
  88                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_1);
  89                 }
  90                 else if (this.health <= 20)
  91                 {
  92                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
  93                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_2);
  94                 }
  95                 else if (this.health <= 30)
  96                 {
  97                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
  98                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_3);
  99                 }
 100                 else if (this.health <= 40)
 101                 {
 102                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
 103                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_4);
 104                 }
 105                 else if (this.health <= 50)
 106                 {
 107                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
 108                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_5);
 109                 }
 110                 else if (this.health <= 60)
 111                 {
 112                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
 113                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_6);
 114                 }
 115                 else if (this.health <= 70)
 116                 {
 117                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
 118                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_7);
 119                 }
 120                 else if (this.health <= 80)
 121                 {
 122                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
 123                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_8);
 124                 }
 125                 else if (this.health <= 90)
 126                 {
 127                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_INSTAGIB_FINDAMMO);
 128                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
 129                         Send_Notification(NOTIF_ONE, this, MSG_ANNCE, ANNCE_NUM_9);
 130                 }
 131                 else
 132                 {
 133                         Send_Notification(NOTIF_ONE_ONLY, this, MSG_MULTI, MULTI_INSTAGIB_FINDAMMO);
 134                         Damage(this, this, this, 10, DEATH_NOAMMO.m_id, this.origin, '0 0 0');
 135                 }
 136         }
 137         this.instagib_nextthink = time + 1;
 138 }
 139
 140 MUTATOR_HOOKFUNCTION(mutator_instagib, MatchEnd)
 141 {
 142         FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(instagib_stop_countdown(it)));
 143         return false;
 144 }
 145
 146 MUTATOR_HOOKFUNCTION(mutator_instagib, MonsterDropItem)
 147 {
 148         entity item = M_ARGV(1, entity);
 149
 150         item.monster_loot = spawnfunc_item_minst_cells;
 151
 152         return false;
 153 }
 154
 155 MUTATOR_HOOKFUNCTION(mutator_instagib, MonsterSpawn)
 156 {
 157         entity mon = M_ARGV(0, entity);
 158
 159         // always refill ammo
 160         if(mon.monsterid == MON_MAGE.monsterid)
 161                 mon.skin = 1;
 162
 163         return false;
 164 }
 165
 166 MUTATOR_HOOKFUNCTION(mutator_instagib, BotShouldAttack)
 167 {
 168         if (checkentity.items & ITEM_Invisibility.m_itemid)
 169                 return true;
 170
 171         return false;
 172 }
 173
 174 MUTATOR_HOOKFUNCTION(mutator_instagib, MakePlayerObserver)
 175 {
 176         entity player = M_ARGV(0, entity);
 177
 178         instagib_stop_countdown(player);
 179 }
 180
 181 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerSpawn)
 182 {
 183         entity player = M_ARGV(0, entity);
 184
 185         player.effects |= EF_FULLBRIGHT;
 186 }
 187
 188 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerPreThink)
 189 {SELFPARAM();
 190         instagib_ammocheck(self);
 191         return false;
 192 }
 193
 194 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerRegen)
 195 {
 196         // no regeneration in instagib
 197         return true;
 198 }
 199
 200 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerPowerups)
 201 {
 202         entity player = M_ARGV(0, entity);
 203
 204         if (!(player.effects & EF_FULLBRIGHT))
 205                 player.effects |= EF_FULLBRIGHT;
 206
 207         if (player.items & ITEM_Invisibility.m_itemid)
 208         {
 209                 play_countdown(player.strength_finished, SND_POWEROFF);
 210                 if (time > player.strength_finished)
 211                 {
 212                         player.alpha = default_player_alpha;
 213                         player.exteriorweaponentity.alpha = default_weapon_alpha;
 214                         player.items &= ~ITEM_Invisibility.m_itemid;
 215                         Send_Notification(NOTIF_ONE, player, MSG_CENTER, CENTER_POWERDOWN_INVISIBILITY);
 216                 }
 217         }
 218         else
 219         {
 220                 if (time < player.strength_finished)
 221                 {
 222                         player.alpha = autocvar_g_instagib_invis_alpha;
 223                         player.exteriorweaponentity.alpha = autocvar_g_instagib_invis_alpha;
 224                         player.items |= ITEM_Invisibility.m_itemid;
 225                         Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_POWERUP_INVISIBILITY, player.netname);
 226                         Send_Notification(NOTIF_ONE, player, MSG_CENTER, CENTER_POWERUP_INVISIBILITY);
 227                 }
 228         }
 229
 230         if (player.items & ITEM_Speed.m_itemid)
 231         {
 232                 play_countdown(player.invincible_finished, SND_POWEROFF);
 233                 if (time > player.invincible_finished)
 234                 {
 235                         player.items &= ~ITEM_Speed.m_itemid;
 236                         Send_Notification(NOTIF_ONE, player, MSG_CENTER, CENTER_POWERDOWN_SPEED);
 237                 }
 238         }
 239         else
 240         {
 241                 if (time < player.invincible_finished)
 242                 {
 243                         player.items |= ITEM_Speed.m_itemid;
 244                         Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_POWERUP_SPEED, player.netname);
 245                         Send_Notification(NOTIF_ONE, player, MSG_CENTER, CENTER_POWERUP_SPEED);
 246                 }
 247         }
 248 }
 249
 250 .float stat_sv_maxspeed;
 251
 252 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerPhysics)
 253 {SELFPARAM();
 254         if(self.items & ITEM_Speed.m_itemid)
 255                 self.stat_sv_maxspeed = self.stat_sv_maxspeed * autocvar_g_instagib_speed_highspeed;
 256
 257         return false;
 258 }
 259
 260 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerDamage_SplitHealthArmor)
 261 {
 262         M_ARGV(4, float) = M_ARGV(7, float); // take = damage
 263         M_ARGV(5, float) = 0; // save
 264 }
 265
 266 MUTATOR_HOOKFUNCTION(mutator_instagib, ForbidThrowCurrentWeapon)
 267 {
 268         // weapon dropping on death handled by FilterItem
 269
 270         return true;
 271 }
 272
 273 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerDamage_Calculate)
 274 {
 275         entity frag_attacker = M_ARGV(1, entity);
 276         entity frag_target = M_ARGV(2, entity);
 277         float frag_deathtype = M_ARGV(3, float);
 278         float frag_damage = M_ARGV(4, float);
 279         float frag_mirrordamage = M_ARGV(5, float);
 280         vector frag_force = M_ARGV(6, vector);
 281
 282         if(autocvar_g_friendlyfire == 0 && SAME_TEAM(frag_target, frag_attacker) && IS_PLAYER(frag_target) && IS_PLAYER(frag_attacker))
 283                 frag_damage = 0;
 284
 285         if(IS_PLAYER(frag_target))
 286         {
 287                 if(frag_deathtype == DEATH_FALL.m_id)
 288                         frag_damage = 0; // never count fall damage
 289
 290                 if(!autocvar_g_instagib_damagedbycontents)
 291                 switch(DEATH_ENT(frag_deathtype))
 292                 {
 293                         case DEATH_DROWN:
 294                         case DEATH_SLIME:
 295                         case DEATH_LAVA:
 296                                 frag_damage = 0;
 297                                 break;
 298                 }
 299
 300                 if(IS_PLAYER(frag_attacker))
 301                 if(DEATH_ISWEAPON(frag_deathtype, WEP_VAPORIZER))
 302                 {
 303                         if(!autocvar_g_instagib_friendlypush && SAME_TEAM(frag_target, frag_attacker))
 304                                 frag_force = '0 0 0';
 305
 306                         if(frag_target.armorvalue)
 307                         {
 308                                 frag_target.armorvalue -= 1;
 309                                 frag_damage = 0;
 310                                 frag_target.damage_dealt += 1;
 311                                 frag_attacker.damage_dealt += 1;
 312                                 Send_Notification(NOTIF_ONE, frag_target, MSG_CENTER, CENTER_INSTAGIB_LIVES_REMAINING, frag_target.armorvalue);
 313                         }
 314                 }
 315
 316                 if(IS_PLAYER(frag_attacker) && DEATH_ISWEAPON(frag_deathtype, WEP_BLASTER))
 317                 {
 318                         if(frag_deathtype & HITTYPE_SECONDARY)
 319                         {
 320                                 if(!autocvar_g_instagib_blaster_keepdamage || frag_attacker == frag_target)
 321                                 {
 322                                         frag_damage = 0;
 323                                         if(!autocvar_g_instagib_mirrordamage)
 324                                                 frag_mirrordamage = 0; // never do mirror damage on enemies
 325                                 }
 326
 327                                 if(frag_target != frag_attacker)
 328                                 {
 329                                         if(frag_damage <= 0 && frag_target.health > 0) { Send_Notification(NOTIF_ONE, frag_attacker, MSG_CENTER, CENTER_SECONDARY_NODAMAGE); }
 330                                         if(!autocvar_g_instagib_blaster_keepforce)
 331                                                 frag_force = '0 0 0';
 332                                 }
 333                         }
 334                 }
 335         }
 336
 337         if(!autocvar_g_instagib_mirrordamage) // only apply the taking lives hack if we don't want to support real damage mirroring
 338         if(IS_PLAYER(frag_attacker))
 339         if(frag_mirrordamage > 0)
 340         {
 341                 // just lose extra LIVES, don't kill the player for mirror damage
 342                 if(frag_attacker.armorvalue > 0)
 343                 {
 344                         frag_attacker.armorvalue -= 1;
 345                         Send_Notification(NOTIF_ONE, frag_attacker, MSG_CENTER, CENTER_INSTAGIB_LIVES_REMAINING, frag_attacker.armorvalue);
 346                         frag_attacker.damage_dealt += frag_mirrordamage;
 347                 }
 348                 frag_mirrordamage = 0;
 349         }
 350
 351         if(frag_target.alpha && frag_target.alpha < 1)
 352         if(IS_PLAYER(frag_target))
 353                 yoda = 1;
 354
 355         M_ARGV(4, float) = frag_damage;
 356         M_ARGV(5, float) = frag_mirrordamage;
 357         M_ARGV(6, vector) = frag_force;
 358
 359         return false;
 360 }
 361
 362 MUTATOR_HOOKFUNCTION(mutator_instagib, SetStartItems)
 363 {
 364         start_health       = warmup_start_health       = 100;
 365         start_armorvalue   = warmup_start_armorvalue   = 0;
 366
 367         start_ammo_shells  = warmup_start_ammo_shells  = 0;
 368         start_ammo_nails   = warmup_start_ammo_nails   = 0;
 369         start_ammo_cells   = warmup_start_ammo_cells   = cvar("g_instagib_ammo_start");
 370         start_ammo_plasma  = warmup_start_ammo_plasma  = 0;
 371         start_ammo_rockets = warmup_start_ammo_rockets = 0;
 372         start_ammo_fuel    = warmup_start_ammo_fuel    = 0;
 373
 374         start_weapons = warmup_start_weapons = WEPSET(VAPORIZER);
 375         start_items |= IT_UNLIMITED_SUPERWEAPONS;
 376
 377         return false;
 378 }
 379
 380 MUTATOR_HOOKFUNCTION(mutator_instagib, FilterItem)
 381 {
 382         entity item = M_ARGV(0, entity);
 383
 384         if(item.classname == "item_cells")
 385                 return true; // no normal cells?
 386
 387         if(item.weapon == WEP_VAPORIZER.m_id && item.classname == "droppedweapon")
 388         {
 389                 item.ammo_cells = autocvar_g_instagib_ammo_drop;
 390                 return false;
 391         }
 392
 393         if(item.weapon == WEP_DEVASTATOR.m_id || item.weapon == WEP_VORTEX.m_id)
 394         {
 395                 entity e = spawn();
 396                 setorigin(e, item.origin);
 397                 e.noalign = item.noalign;
 398         e.cnt = item.cnt;
 399         e.team = item.team;
 400         e.spawnfunc_checked = true;
 401                 WITHSELF(e, spawnfunc_item_minst_cells(e));
 402                 return true;
 403         }
 404
 405         if(item.flags & FL_POWERUP)
 406                 return false;
 407
 408         if(item.ammo_cells > autocvar_g_instagib_ammo_drop && item.classname != "item_minst_cells")
 409                 item.ammo_cells = autocvar_g_instagib_ammo_drop;
 410
 411         if(item.ammo_cells && !item.weapon)
 412                 return false;
 413
 414         return true;
 415 }
 416
 417 MUTATOR_HOOKFUNCTION(mutator_instagib, CustomizeWaypoint)
 418 {
 419         entity wp = M_ARGV(0, entity);
 420         entity player = M_ARGV(1, entity);
 421
 422         entity e = WaypointSprite_getviewentity(player);
 423
 424         // if you have the invisibility powerup, sprites ALWAYS are restricted to your team
 425         // but only apply this to real players, not to spectators
 426         if((wp.owner.flags & FL_CLIENT) && (wp.owner.items & ITEM_Invisibility.m_itemid) && (e == player))
 427         if(DIFF_TEAM(wp.owner, e))
 428                 return true;
 429
 430         return false;
 431 }
 432
 433 MUTATOR_HOOKFUNCTION(mutator_instagib, PlayerDies)
 434 {
 435         float frag_deathtype = M_ARGV(3, float);
 436         float frag_damage = M_ARGV(4, float);
 437
 438         if(DEATH_ISWEAPON(frag_deathtype, WEP_VAPORIZER))
 439                 frag_damage = 1000; // always gib if it was a vaporizer death
 440
 441         return false;
 442 }
 443
 444 MUTATOR_HOOKFUNCTION(mutator_instagib, ItemTouch)
 445 {SELFPARAM();
 446         if(self.ammo_cells)
 447         {
 448                 // play some cool sounds ;)
 449                 if (IS_CLIENT(other))
 450                 {
 451                         if(other.health <= 5)
 452                                 Send_Notification(NOTIF_ONE, other, MSG_ANNCE, ANNCE_INSTAGIB_LASTSECOND);
 453                         else if(other.health < 50)
 454                                 Send_Notification(NOTIF_ONE, other, MSG_ANNCE, ANNCE_INSTAGIB_NARROWLY);
 455                 }
 456
 457                 if(other.health < 100)
 458                         other.health = 100;
 459
 460                 return MUT_ITEMTOUCH_CONTINUE;
 461         }
 462
 463         if(self.itemdef == ITEM_ExtraLife)
 464         {
 465                 other.armorvalue = bound(other.armorvalue, 999, other.armorvalue + autocvar_g_instagib_extralives);
 466                 Send_Notification(NOTIF_ONE, other, MSG_CENTER, CENTER_EXTRALIVES);
 467                 return MUT_ITEMTOUCH_PICKUP;
 468         }
 469
 470         return MUT_ITEMTOUCH_CONTINUE;
 471 }
 472
 473 MUTATOR_HOOKFUNCTION(mutator_instagib, OnEntityPreSpawn)
 474 {
 475         if (!autocvar_g_powerups) { return false; }
 476         entity ent = M_ARGV(0, entity);
 477         // Can't use .itemdef here
 478         if (!(ent.classname == "item_strength" || ent.classname == "item_invincible" || ent.classname == "item_health_mega"))
 479                 return false;
 480
 481         entity e = spawn();
 482
 483         float r = random();
 484         if (r < 0.3)
 485                 setthink(e, instagib_invisibility);
 486         else if (r < 0.6)
 487                 setthink(e, instagib_extralife);
 488         else
 489                 setthink(e, instagib_speed);
 490
 491         e.nextthink = time + 0.1;
 492         e.spawnflags = ent.spawnflags;
 493         e.noalign = ent.noalign;
 494         setorigin(e, ent.origin);
 495
 496         return true;
 497 }
 498
 499 MUTATOR_HOOKFUNCTION(mutator_instagib, BuildMutatorsString)
 500 {
 501         ret_string = strcat(ret_string, ":instagib");
 502         return false;
 503 }
 504
 505 MUTATOR_HOOKFUNCTION(mutator_instagib, BuildMutatorsPrettyString)
 506 {
 507         ret_string = strcat(ret_string, ", instagib");
 508         return false;
 509 }
 510
 511 MUTATOR_HOOKFUNCTION(mutator_instagib, SetModname)
 512 {
 513         modname = "InstaGib";
 514         return true;
 515 }
 516
 517 #endif
 518 #endif