data/qcsrc/server/w_seeker.qc

   1 //.float speed; = switchweapon
   2 //.float proxytime; = autoswitch
   3 //.float tl; = wait
   4
   5 void Seeker_Missile_Explode ()
   6 {
   7         self.event_damage = SUB_Null;
   8         RadiusDamage (self, self.owner, cvar("g_balance_seeker_missile_damage"), cvar("g_balance_seeker_missile_edgedamage"), cvar("g_balance_seeker_missile_radius"), world, cvar("g_balance_seeker_missile_force"), self.projectiledeathtype, other);
   9
  10         remove (self);
  11 }
  12
  13 void Seeker_Missile_Touch()
  14 {
  15         PROJECTILE_TOUCH;
  16
  17         Seeker_Missile_Explode();
  18 }
  19
  20 void Seeker_Missile_Think()
  21 {
  22         entity e;
  23         vector desireddir, olddir, newdir, eorg;
  24         float turnrate;
  25         float dist;
  26
  27         if (time > self.cnt)
  28                 Seeker_Missile_Explode();
  29
  30         if (!self.switchweapon)
  31                 self.switchweapon = cvar("g_balance_seeker_missile_speed");
  32
  33         if ((self.switchweapon < cvar("g_balance_seeker_missile_speed_max")) && cvar("g_balance_seeker_missile_speed_accel"))
  34                 self.switchweapon = self.switchweapon * cvar("g_balance_seeker_missile_accel");
  35
  36         if (self.switchweapon > cvar("g_balance_seeker_missile_speed_max"))
  37                 self.switchweapon = self.switchweapon * cvar("g_balance_seeker_missile_decel");
  38
  39         if (self.enemy != world)
  40                 if (self.enemy.takedamage != DAMAGE_AIM || self.enemy.deadflag != DEAD_NO)
  41                         self.enemy = world;
  42
  43         if (self.enemy != world)
  44         {
  45                 e               = self.enemy;
  46                 eorg            = 0.5 * (e.absmin + e.absmax);
  47                 turnrate        = cvar("g_balance_seeker_missile_turnrate");                // how fast to turn
  48                 desireddir      = normalize(eorg - self.origin);
  49                 olddir          = normalize(self.velocity);                                         // get my current direction
  50                 dist            = vlen(eorg - self.origin);
  51
  52                 // Do evasive maneuvers for world objects? ( this should be a cpu hog. :P )
  53                 if (cvar("g_balance_seeker_missile_smart") && (dist > cvar("g_balance_seeker_missile_smart_mindist")))
  54                 {
  55                         // Is it a better idea (shorter distance) to trace to the target itself?
  56                         if ( vlen(self.origin + olddir * self.wait) < dist)
  57                                 traceline(self.origin, self.origin + olddir * self.wait, FALSE, self);
  58                         else
  59                                 traceline(self.origin, eorg, FALSE, self);
  60
  61                         // Setup adaptive tracelength
  62                         self.wait = vlen(self.origin - trace_endpos);
  63                         if (self.wait < cvar("g_balance_seeker_missile_smart_trace_min")) self.wait = cvar("g_balance_seeker_missile_smart_trace_min");
  64                         if (self.wait > cvar("g_balance_seeker_missile_smart_trace_max")) self.wait = cvar("g_balance_seeker_missile_smart_trace_max");
  65
  66                         // Calc how important it is that we turn and add this to the desierd (enemy) dir.
  67                         desireddir  = normalize(((trace_plane_normal * (1 - trace_fraction)) + (desireddir * trace_fraction)) * 0.5);
  68                 }
  69
  70                 //newdir = normalize((olddir + desireddir * turnrate) * 0.5);// take the average of the 2 directions; not the best method but simple & easy
  71                 newdir = normalize(olddir + desireddir * turnrate);// take the average of the 2 directions; not the best method but simple & easy
  72
  73                 self.velocity = newdir * self.switchweapon;                                         // make me fly in the new direction at my flight speed
  74         }
  75
  76         // Proxy
  77         if (cvar("g_balance_seeker_missile_proxy"))
  78         {
  79                 if ( dist <= cvar("g_balance_seeker_missile_proxy_maxrange"))
  80                 {
  81                         if (self.autoswitch == 0)
  82                         {
  83                                 self.autoswitch = time + cvar("g_balance_seeker_missile_proxy_delay");
  84                         }
  85                         else
  86                         {
  87                                 if (self.autoswitch <= time)
  88                                 {
  89                                         Seeker_Missile_Explode();
  90                                         self.autoswitch = 0;
  91                                 }
  92                         }
  93                 }
  94                 else
  95                 {
  96                         if (self.autoswitch != 0)
  97                                 self.autoswitch = 0;
  98                 }
  99         }
 100         ///////////////
 101
 102         if (self.enemy.deadflag != DEAD_NO)
 103         {
 104                 self.enemy = world;
 105                 self.cnt = time + 1 + (random() * 4);
 106                 self.nextthink = self.cnt;
 107                 return;
 108         }
 109
 110         self.angles = vectoangles(self.velocity);                       // turn model in the new flight direction
 111         self.nextthink = time + 0.05;
 112
 113         UpdateCSQCProjectile(self);
 114 }
 115
 116
 117
 118 void Seeker_Missile_Damage (entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
 119 {
 120         float d;
 121         d = damage;
 122
 123         if (self.health <= 0)
 124                 return;
 125
 126         if (self.owner == attacker)
 127                 d = d * 0.25;
 128
 129         self.health = self.health - d;
 130
 131         if (self.health <= 0)
 132                 W_PrepareExplosionByDamage(attacker, Seeker_Missile_Explode);
 133 }
 134
 135 void Seeker_Missile_Animate()
 136 {
 137         self.frame = self.frame +1;
 138         self.nextthink = time + 0.05;
 139
 140         if (self.enemy != world)
 141                 if (self.enemy.takedamage != DAMAGE_AIM || self.enemy.deadflag != DEAD_NO)
 142                         self.enemy = world;
 143
 144         if(self.frame == 5)
 145         {
 146                 self.think           = Seeker_Missile_Think;
 147                 self.nextthink       = time;// + cvar("g_balance_seeker_missile_activate_delay"); // cant dealy with csqc projectiles
 148
 149                 if (cvar("g_balance_seeker_guided_proxy"))
 150                         self.movetype    = MOVETYPE_BOUNCEMISSILE;
 151                 else
 152                         self.movetype    = MOVETYPE_FLYMISSILE;
 153         }
 154
 155         UpdateCSQCProjectile(self);
 156 }
 157
 158 void Seeker_Fire_Missile(vector f_diff)
 159 {
 160         local entity missile;
 161
 162         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 163                 self.ammo_rockets = self.ammo_rockets - cvar("g_balance_seeker_missile_ammo");
 164
 165         makevectors(self.v_angle);
 166         W_SetupShot_ProjectileSize (self, '-2 -2 -2', '2 2 2', FALSE, 2, "weapons/seeker_fire.wav", cvar("g_balance_seeker_missile_damage"));
 167         w_shotorg += f_diff;
 168         pointparticles(particleeffectnum("seeker_muzzleflash"), w_shotorg, w_shotdir * 1000, 1);
 169
 170         //self.detornator         = FALSE;
 171
 172         missile                 = spawn();
 173         missile.owner           = self;
 174         missile.classname       = "seeker_missile";
 175         missile.bot_dodge       = TRUE;
 176         missile.bot_dodgerating = cvar("g_balance_seeker_missile_damage");
 177
 178         missile.think           = Seeker_Missile_Animate;
 179
 180         //if (!cvar("g_balance_seeker_missile_proxy"))
 181         missile.touch           = Seeker_Missile_Touch;
 182
 183         missile.event_damage    = Seeker_Missile_Damage;
 184         missile.nextthink       = time;// + 0.2;// + cvar("g_balance_seeker_missile_activate_delay");
 185         missile.cnt             = time + cvar("g_balance_seeker_missile_lifetime");
 186         missile.enemy           = self.enemy;
 187         missile.switchweapon           = cvar("g_balance_seeker_missile_speed");
 188         missile.solid           = SOLID_BBOX;
 189         missile.scale           = 2;
 190         missile.takedamage          = DAMAGE_YES;
 191         missile.health          = cvar("g_balance_seeker_missile_health");
 192         missile.damageforcescale = cvar("g_balance_seeker_missile_damageforcescale");
 193         missile.projectiledeathtype = WEP_SEEKER;
 194
 195         setorigin (missile, w_shotorg);
 196         setsize (missile, '-4 -4 -4', '4 4 4');
 197
 198
 199         missile.movetype    = MOVETYPE_FLYMISSILE;// MOVETYPE_TOSS;
 200
 201         missile.flags       = FL_PROJECTILE;
 202
 203         missile.velocity    = (w_shotdir + '0 0 0.45') * missile.switchweapon;
 204         W_SetupProjectileVelocity(missile);
 205
 206         missile.switchweapon = vlen(missile.velocity);
 207         missile.angles = vectoangles (missile.velocity);
 208
 209         CSQCProjectile(missile, FALSE, PROJECTILE_SEEKER, TRUE);
 210 }
 211
 212 void Seeker_Vollycontroler_Think()
 213 {
 214         float c;
 215         entity oldself,oldenemy;
 216         self.cnt = self.cnt - 1;
 217
 218         if ((self.owner.ammo_rockets < cvar("g_balance_seeker_missile_ammo")) || (self.cnt <= -1) || (self.owner.deadflag != DEAD_NO))
 219         {
 220                 remove(self);
 221                 return;
 222         }
 223
 224         self.nextthink = time + cvar("g_balance_seeker_missile_delay");
 225
 226         oldself = self;
 227         self = self.owner;
 228
 229         oldenemy = self.enemy;
 230         self.enemy = oldself.enemy;
 231
 232         c = mod(oldself.cnt, 4);
 233         switch(c)
 234         {
 235                 case 0:
 236                         Seeker_Fire_Missile('-1.25 -3.75 0');
 237                         break;
 238                 case 1:
 239                         Seeker_Fire_Missile('+1.25 -3.75 0');
 240                         break;
 241                 case 2:
 242                         Seeker_Fire_Missile('-1.25 +3.75 0');
 243                         break;
 244                 case 3:
 245                 default:
 246                         Seeker_Fire_Missile('+1.25 +3.75 0');
 247                         break;
 248         }
 249
 250         self.enemy = oldenemy;
 251         self = oldself;
 252 }
 253
 254 void Seeker_Tag_Explode ()
 255 {
 256         //if(other==self.owner)
 257         //    return;
 258         Damage_DamageInfo(self.origin, 0, 0, 0, self.velocity, WEP_SEEKER | HITTYPE_BOUNCE, self);
 259
 260         remove (self);
 261 }
 262
 263 void Seeker_Tag_Damage (entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
 264 {
 265         if (self.health <= 0)
 266                 return;
 267         self.health = self.health - damage;
 268         if (self.health <= 0)
 269                 Seeker_Tag_Explode();
 270 }
 271
 272 void Seeker_Tag_Think()
 273 {
 274         remove(self);
 275         return;
 276 }
 277
 278 void Seeker_Tag_Touch()
 279 {
 280         vector dir;
 281         vector org2;
 282
 283         dir     = normalize (self.owner.origin - self.origin);
 284         org2    = findbetterlocation (self.origin, 8);
 285
 286         te_knightspike(org2);
 287
 288         self.event_damage = SUB_Null;
 289         Damage_DamageInfo(self.origin, 0, 0, 0, self.velocity, WEP_SEEKER | HITTYPE_HEADSHOT, self);
 290
 291         if (other.takedamage == DAMAGE_AIM && other.deadflag == DEAD_NO)
 292         {
 293                 entity e;
 294                 e           = spawn();
 295                 e.cnt       = cvar("g_balance_seeker_missile_count");
 296                 e.owner     = self.owner;
 297                 e.enemy     = other;
 298                 e.think     = Seeker_Vollycontroler_Think;
 299                 e.nextthink = time;
 300
 301                 //sprint(self.owner, "^1Target lock ^3[^7 ",other.netname, " ^3]^1 acquired - autofire activated.\n");
 302                 //sprint(other,"^1You are targeted!\n");
 303
 304                 // stuffcmd(other,"play2 weapons/zany-alarm4.ogg\n");
 305                 // stuffcmd(self.owner, "play2 weapons/zany-lock4.ogg\n");
 306         }
 307
 308         remove(self);
 309         return;
 310 }
 311
 312
 313
 314 void Seeker_Fire_Tag()
 315 {
 316         local entity missile;
 317         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 318                 self.ammo_rockets = self.ammo_rockets - cvar("g_balance_seeker_tag_ammo");
 319
 320         W_SetupShot_ProjectileSize (self, '-2 -2 -2', '2 2 2', FALSE, 2, "weapons/tag_fire.wav", 0);
 321
 322         missile                 = spawn();
 323         missile.owner           = self;
 324         missile.classname       = "seeker_tag";
 325         missile.bot_dodge       = TRUE;
 326         missile.bot_dodgerating = 50;
 327         missile.touch           = Seeker_Tag_Touch;
 328         missile.think           = Seeker_Tag_Think;
 329         missile.nextthink       = time + cvar("g_balance_seeker_tag_lifetime");
 330         missile.movetype        = MOVETYPE_FLY;
 331         missile.solid           = SOLID_BBOX;
 332         missile.owner           = self;
 333
 334         missile.takedamage       = DAMAGE_YES;
 335         missile.event_damage    = Seeker_Tag_Explode;
 336         missile.health          = cvar("g_balance_seeker_tag_health");
 337         missile.damageforcescale = cvar("g_balance_seeker_tag_damageforcescale");
 338
 339         setorigin (missile, w_shotorg);
 340         setsize (missile, '-2 -2 -2', '2 2 2');
 341
 342         missile.flags       = FL_PROJECTILE;
 343
 344         missile.velocity    = w_shotdir  * cvar("g_balance_seeker_tag_speed");
 345         missile.movetype    = MOVETYPE_FLY;
 346         W_SetupProjectileVelocity(missile);
 347         missile.angles = vectoangles (missile.velocity);
 348
 349         CSQCProjectile(missile, TRUE, PROJECTILE_TAG, FALSE); // has sound
 350 }
 351
 352
 353 void Seeker_Flac_Explode ()
 354 {
 355         self.event_damage = SUB_Null;
 356
 357         RadiusDamage (self, self.owner, cvar("g_balance_seeker_flac_damage"), cvar("g_balance_seeker_flac_edgedamage"), cvar("g_balance_seeker_flac_radius"), world, cvar("g_balance_seeker_flac_force"), self.projectiledeathtype, other);
 358
 359         remove (self);
 360 }
 361
 362 void Seeker_Flac_Touch()
 363 {
 364         PROJECTILE_TOUCH;
 365
 366         Seeker_Flac_Explode();
 367 }
 368
 369 void Seeker_Fire_Flac()
 370 {
 371         local entity missile;
 372         vector f_diff;
 373         float c;
 374
 375         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 376                 self.ammo_rockets = self.ammo_rockets - cvar("g_balance_seeker_flac_ammo");
 377
 378         c = mod(self.bulletcounter, 4);
 379         switch(c)
 380         {
 381                 case 0:
 382                         f_diff = '-1.25 -3.75 0';
 383                         break;
 384                 case 1:
 385                         f_diff = '+1.25 -3.75 0';
 386                         break;
 387                 case 2:
 388                         f_diff = '-1.25 +3.75 0';
 389                         break;
 390                 case 3:
 391                 default:
 392                         f_diff = '+1.25 +3.75 0';
 393                         break;
 394         }
 395         W_SetupShot_ProjectileSize (self, '-2 -2 -2', '2 2 2', FALSE, 2, "weapons/flac_fire.wav", cvar("g_balance_seeker_flac_damage"));
 396         w_shotorg += f_diff;
 397
 398         pointparticles(particleeffectnum("hagar_muzzleflash"), w_shotorg, w_shotdir * 1000, 1);
 399
 400         missile = spawn ();
 401         missile.owner = missile.realowner = self;
 402         missile.classname = "missile";
 403         missile.bot_dodge = TRUE;
 404         missile.bot_dodgerating = cvar("g_balance_seeker_flac_damage");
 405         missile.touch = Seeker_Flac_Explode;
 406         missile.use = Seeker_Flac_Explode;
 407         missile.think = Seeker_Flac_Explode;
 408         missile.nextthink = time + cvar("g_balance_seeker_flac_lifetime") + cvar("g_balance_seeker_flac_lifetime_rand");
 409         missile.solid = SOLID_BBOX;
 410         missile.scale = 0.4; // BUG: the model is too big
 411         missile.projectiledeathtype = WEP_SEEKER;
 412         setorigin (missile, w_shotorg);
 413         setsize (missile, '-2 -2 -2', '2 2 2');
 414         missile.projectiledeathtype = WEP_SEEKER | HITTYPE_SECONDARY;
 415
 416         missile.movetype = MOVETYPE_FLY;
 417         w_shotdir = w_shotdir + '0 0 0.3';
 418         missile.velocity    = (w_shotdir  + randomvec() * cvar("g_balance_seeker_flac_spread")) * cvar("g_balance_seeker_flac_speed");
 419
 420         W_SetupProjectileVelocity(missile);
 421
 422         missile.angles = vectoangles (missile.velocity);
 423         missile.flags = FL_PROJECTILE;
 424
 425         CSQCProjectile(missile, TRUE, PROJECTILE_FLAC, TRUE);
 426 }
 427
 428 void spawnfunc_weapon_seeker (void)
 429 {
 430         weapon_defaultspawnfunc(WEP_SEEKER);
 431 }
 432
 433 float w_seeker(float req)
 434 {
 435         if (req == WR_AIM)
 436                 self.BUTTON_ATCK = bot_aim(cvar("g_balance_seeker_tag_speed"), 0, 20, FALSE);
 437
 438         else if (req == WR_THINK)
 439         {
 440                 if (self.BUTTON_ATCK)
 441                         if (weapon_prepareattack(0, cvar("g_balance_seeker_tag_refire")))
 442                         {
 443                                 Seeker_Fire_Tag();
 444                                 weapon_thinkf(WFRAME_FIRE1, cvar("g_balance_seeker_tag_animtime"), w_ready);
 445                         }
 446
 447                 if (self.BUTTON_ATCK2)
 448                         if (weapon_prepareattack(1, cvar("g_balance_seeker_flac_refire")))
 449                         {
 450                                 Seeker_Fire_Flac();
 451                                 weapon_thinkf(WFRAME_FIRE2, cvar("g_balance_seeker_flac_animtime"), w_ready);
 452                         }
 453
 454         }
 455         else if (req == WR_PRECACHE)
 456         {
 457                 precache_model ("models/weapons/g_seeker.md3");
 458                 precache_model ("models/weapons/v_seeker.md3");
 459                 precache_model ("models/weapons/h_seeker.dpm");
 460                 precache_sound ("weapons/tag_fire.wav");
 461                 precache_sound ("weapons/flac_fire.wav");
 462                 precache_sound ("weapons/seeker_fire.wav");
 463         }
 464         else if (req == WR_SETUP)
 465                 weapon_setup(WEP_SEEKER);
 466         else if (req == WR_CHECKAMMO1)
 467                 return self.ammo_rockets >= cvar("g_balance_seeker_tag_ammo") + cvar("g_balance_seeker_missile_ammo");
 468         else if (req == WR_CHECKAMMO2)
 469                 return self.ammo_rockets >= cvar("g_balance_seeker_flac_ammo");
 470         else if (req == WR_SUICIDEMESSAGE)
 471                 w_deathtypestring = "played with tiny rockets";
 472         else if (req == WR_KILLMESSAGE)
 473         {
 474                 if(w_deathtype & HITTYPE_SECONDARY)
 475                         w_deathtypestring = "ran into #'s flac";
 476                 else
 477                         w_deathtypestring = "was tagged by";
 478         }
 479         return TRUE;
 480 };
 481