qcsrc/common/weapons/weapon/crylink.qc

   1 #ifndef IMPLEMENTATION
   2 CLASS(Crylink, Weapon)
   3 /* ammotype  */ ATTRIB(Crylink, ammo_field, .int, ammo_cells)
   4 /* impulse   */ ATTRIB(Crylink, impulse, int, 6)
   5 /* flags     */ ATTRIB(Crylink, spawnflags, int, WEP_FLAG_NORMAL | WEP_FLAG_RELOADABLE | WEP_TYPE_SPLASH);
   6 /* rating    */ ATTRIB(Crylink, bot_pickupbasevalue, float, BOT_PICKUP_RATING_MID);
   7 /* color     */ ATTRIB(Crylink, wpcolor, vector, '1 0.5 1');
   8 /* modelname */ ATTRIB(Crylink, mdl, string, "crylink");
   9 #ifndef MENUQC
  10 /* model     */ ATTRIB(Crylink, m_model, Model, MDL_CRYLINK_ITEM);
  11 #endif
  12 /* crosshair */ ATTRIB(Crylink, w_crosshair, string, "gfx/crosshaircrylink");
  13 /* crosshair */ ATTRIB(Crylink, w_crosshair_size, float, 0.5);
  14 /* wepimg    */ ATTRIB(Crylink, model2, string, "weaponcrylink");
  15 /* refname   */ ATTRIB(Crylink, netname, string, "crylink");
  16 /* wepname   */ ATTRIB(Crylink, m_name, string, _("Crylink"));
  17
  18 #define X(BEGIN, P, END, class, prefix) \
  19         BEGIN(class) \
  20                 P(class, prefix, ammo, float, BOTH) \
  21         P(class, prefix, animtime, float, BOTH) \
  22         P(class, prefix, bouncedamagefactor, float, BOTH) \
  23         P(class, prefix, bounces, float, BOTH) \
  24         P(class, prefix, damage, float, BOTH) \
  25         P(class, prefix, edgedamage, float, BOTH) \
  26         P(class, prefix, force, float, BOTH) \
  27         P(class, prefix, joindelay, float, BOTH) \
  28         P(class, prefix, joinexplode, float, BOTH) \
  29         P(class, prefix, joinexplode_damage, float, BOTH) \
  30         P(class, prefix, joinexplode_edgedamage, float, BOTH) \
  31         P(class, prefix, joinexplode_force, float, BOTH) \
  32         P(class, prefix, joinexplode_radius, float, BOTH) \
  33         P(class, prefix, joinspread, float, BOTH) \
  34         P(class, prefix, linkexplode, float, BOTH) \
  35         P(class, prefix, middle_fadetime, float, BOTH) \
  36         P(class, prefix, middle_lifetime, float, BOTH) \
  37         P(class, prefix, other_fadetime, float, BOTH) \
  38         P(class, prefix, other_lifetime, float, BOTH) \
  39         P(class, prefix, radius, float, BOTH) \
  40         P(class, prefix, refire, float, BOTH) \
  41         P(class, prefix, reload_ammo, float, NONE) \
  42         P(class, prefix, reload_time, float, NONE) \
  43         P(class, prefix, secondary, float, NONE) \
  44         P(class, prefix, shots, float, BOTH) \
  45         P(class, prefix, speed, float, BOTH) \
  46         P(class, prefix, spreadtype, float, SEC) \
  47         P(class, prefix, spread, float, BOTH) \
  48         P(class, prefix, switchdelay_drop, float, NONE) \
  49         P(class, prefix, switchdelay_raise, float, NONE) \
  50         P(class, prefix, weaponreplace, string, NONE) \
  51         P(class, prefix, weaponstartoverride, float, NONE) \
  52         P(class, prefix, weaponstart, float, NONE) \
  53         P(class, prefix, weaponthrowable, float, NONE) \
  54         END()
  55         W_PROPS(X, Crylink, crylink)
  56 #undef X
  57
  58 ENDCLASS(Crylink)
  59 REGISTER_WEAPON(CRYLINK, crylink, NEW(Crylink));
  60
  61 #ifdef SVQC
  62 .float gravity;
  63 .float crylink_waitrelease;
  64 .entity crylink_lastgroup;
  65
  66 .entity queuenext;
  67 .entity queueprev;
  68 #endif
  69 #endif
  70 #ifdef IMPLEMENTATION
  71 #ifdef SVQC
  72 spawnfunc(weapon_crylink) { weapon_defaultspawnfunc(this, WEP_CRYLINK); }
  73
  74 void W_Crylink_CheckLinks(entity e)
  75 {
  76         float i;
  77         entity p;
  78
  79         if(e == NULL)
  80                 error("W_Crylink_CheckLinks: entity is NULL");
  81         if(e.classname != "spike" || wasfreed(e))
  82                 error(sprintf("W_Crylink_CheckLinks: entity is not a spike but a %s (freed: %d)", e.classname, wasfreed(e)));
  83
  84         p = e;
  85         for(i = 0; i < 1000; ++i)
  86         {
  87                 if(p.queuenext.queueprev != p || p.queueprev.queuenext != p)
  88                         error("W_Crylink_CheckLinks: queue is inconsistent");
  89                 p = p.queuenext;
  90                 if(p == e)
  91                         break;
  92         }
  93         if(i >= 1000)
  94                 error("W_Crylink_CheckLinks: infinite chain");
  95 }
  96
  97 void W_Crylink_Dequeue_Raw(entity own, entity prev, entity me, entity next)
  98 {
  99         W_Crylink_CheckLinks(next);
 100         if(me == own.crylink_lastgroup)
 101                 own.crylink_lastgroup = ((me == next) ? NULL : next);
 102         prev.queuenext = next;
 103         next.queueprev = prev;
 104         me.classname = "spike_oktoremove";
 105         if(me != next)
 106                 W_Crylink_CheckLinks(next);
 107 }
 108
 109 void W_Crylink_Dequeue(entity e)
 110 {
 111         W_Crylink_Dequeue_Raw(e.realowner, e.queueprev, e, e.queuenext);
 112 }
 113
 114 void W_Crylink_Reset(entity this)
 115 {
 116         W_Crylink_Dequeue(this);
 117         delete(this);
 118 }
 119
 120 // force projectile to explode
 121 void W_Crylink_LinkExplode(entity e, entity e2, entity directhitentity)
 122 {
 123         float a;
 124
 125         if(e == e2)
 126                 return;
 127
 128         a = bound(0, 1 - (time - e.fade_time) * e.fade_rate, 1);
 129
 130         if(e == e.realowner.crylink_lastgroup)
 131                 e.realowner.crylink_lastgroup = NULL;
 132
 133         float isprimary = !(e.projectiledeathtype & HITTYPE_SECONDARY);
 134
 135         RadiusDamage(e, e.realowner, WEP_CVAR_BOTH(crylink, isprimary, damage) * a, WEP_CVAR_BOTH(crylink, isprimary, edgedamage) * a, WEP_CVAR_BOTH(crylink, isprimary, radius),
 136                                 NULL, NULL, WEP_CVAR_BOTH(crylink, isprimary, force) * a, e.projectiledeathtype, directhitentity);
 137
 138         W_Crylink_LinkExplode(e.queuenext, e2, directhitentity);
 139
 140         e.classname = "spike_oktoremove";
 141         delete(e);
 142 }
 143
 144 // adjust towards center
 145 // returns the origin where they will meet... and the time till the meeting is
 146 // stored in w_crylink_linkjoin_time.
 147 // could possibly network this origin and time, and display a special particle
 148 // effect when projectiles meet there :P
 149 // jspeed: joining speed (calculate this as join spread * initial speed)
 150 float w_crylink_linkjoin_time;
 151 vector W_Crylink_LinkJoin(entity e, float jspeed)
 152 {
 153         vector avg_origin, avg_velocity;
 154         vector targ_origin;
 155         float avg_dist, n;
 156         entity p;
 157
 158         // FIXME remove this debug code
 159         W_Crylink_CheckLinks(e);
 160
 161         w_crylink_linkjoin_time = 0;
 162
 163         avg_origin = e.origin;
 164         avg_velocity = e.velocity;
 165         n = 1;
 166         for(p = e; (p = p.queuenext) != e; )
 167         {
 168                 avg_origin += WarpZone_RefSys_TransformOrigin(p, e, p.origin);
 169                 avg_velocity += WarpZone_RefSys_TransformVelocity(p, e, p.velocity);
 170                 ++n;
 171         }
 172         avg_origin *= (1.0 / n);
 173         avg_velocity *= (1.0 / n);
 174
 175         if(n < 2)
 176                 return avg_origin; // nothing to do
 177
 178         // yes, mathematically we can do this in ONE step, but beware of 32bit floats...
 179         avg_dist = pow(vlen(e.origin - avg_origin), 2);
 180         for(p = e; (p = p.queuenext) != e; )
 181                 avg_dist += pow(vlen(WarpZone_RefSys_TransformOrigin(p, e, p.origin) - avg_origin), 2);
 182         avg_dist *= (1.0 / n);
 183         avg_dist = sqrt(avg_dist);
 184
 185         if(avg_dist == 0)
 186                 return avg_origin; // no change needed
 187
 188         if(jspeed == 0)
 189         {
 190                 e.velocity = avg_velocity;
 191                 UpdateCSQCProjectile(e);
 192                 for(p = e; (p = p.queuenext) != e; )
 193                 {
 194                         p.velocity = WarpZone_RefSys_TransformVelocity(e, p, avg_velocity);
 195                         UpdateCSQCProjectile(p);
 196                 }
 197                 targ_origin = avg_origin + 1000000000 * normalize(avg_velocity); // HUUUUUUGE
 198         }
 199         else
 200         {
 201                 w_crylink_linkjoin_time = avg_dist / jspeed;
 202                 targ_origin = avg_origin + w_crylink_linkjoin_time * avg_velocity;
 203
 204                 e.velocity = (targ_origin - e.origin) * (1.0 / w_crylink_linkjoin_time);
 205                 UpdateCSQCProjectile(e);
 206                 for(p = e; (p = p.queuenext) != e; )
 207                 {
 208                         p.velocity = WarpZone_RefSys_TransformVelocity(e, p, (targ_origin - WarpZone_RefSys_TransformOrigin(p, e, p.origin)) * (1.0 / w_crylink_linkjoin_time));
 209                         UpdateCSQCProjectile(p);
 210                 }
 211
 212                 // analysis:
 213                 //   jspeed -> +infinity:
 214                 //      w_crylink_linkjoin_time -> +0
 215                 //      targ_origin -> avg_origin
 216                 //      p->velocity -> HUEG towards center
 217                 //   jspeed -> 0:
 218                 //      w_crylink_linkjoin_time -> +/- infinity
 219                 //      targ_origin -> avg_velocity * +/- infinity
 220                 //      p->velocity -> avg_velocity
 221                 //   jspeed -> -infinity:
 222                 //      w_crylink_linkjoin_time -> -0
 223                 //      targ_origin -> avg_origin
 224                 //      p->velocity -> HUEG away from center
 225         }
 226
 227         W_Crylink_CheckLinks(e);
 228
 229         return targ_origin;
 230 }
 231
 232 void W_Crylink_LinkJoinEffect_Think(entity this)
 233 {
 234         // is there at least 2 projectiles very close?
 235         entity e, p;
 236         float n;
 237         e = this.owner.crylink_lastgroup;
 238         n = 0;
 239         if(e)
 240         {
 241                 if(vlen2(e.origin - this.origin) < vlen2(e.velocity) * frametime)
 242                         ++n;
 243                 for(p = e; (p = p.queuenext) != e; )
 244                 {
 245                         if(vlen2(p.origin - this.origin) < vlen2(p.velocity) * frametime)
 246                                 ++n;
 247                 }
 248                 if(n >= 2)
 249                 {
 250                         float isprimary = !(e.projectiledeathtype & HITTYPE_SECONDARY);
 251
 252                         if(WEP_CVAR_BOTH(crylink, isprimary, joinexplode))
 253                         {
 254                                 n /= WEP_CVAR_BOTH(crylink, isprimary, shots);
 255                                 RadiusDamage(
 256                                         e,
 257                                         e.realowner,
 258                                         WEP_CVAR_BOTH(crylink, isprimary, joinexplode_damage) * n,
 259                                         WEP_CVAR_BOTH(crylink, isprimary, joinexplode_edgedamage) * n,
 260                                         WEP_CVAR_BOTH(crylink, isprimary, joinexplode_radius) * n,
 261                                         e.realowner,
 262                                         NULL,
 263                                         WEP_CVAR_BOTH(crylink, isprimary, joinexplode_force) * n,
 264                                         e.projectiledeathtype,
 265                                         NULL
 266                                 );
 267                                 Send_Effect(EFFECT_CRYLINK_JOINEXPLODE, this.origin, '0 0 0', n);
 268                         }
 269                 }
 270         }
 271         delete(this);
 272 }
 273
 274 float W_Crylink_Touch_WouldHitFriendly(entity projectile, float rad)
 275 {
 276         entity head = WarpZone_FindRadius((projectile.origin + (projectile.mins + projectile.maxs) * 0.5), rad + MAX_DAMAGEEXTRARADIUS, false);
 277         float hit_friendly = 0;
 278         float hit_enemy = 0;
 279
 280         while(head)
 281         {
 282                 if((head.takedamage != DAMAGE_NO) && (!IS_DEAD(head)))
 283                 {
 284                         if(SAME_TEAM(head, projectile.realowner))
 285                                 ++hit_friendly;
 286                         else
 287                                 ++hit_enemy;
 288                 }
 289
 290                 head = head.chain;
 291         }
 292
 293         return (hit_enemy ? false : hit_friendly);
 294 }
 295
 296 // NO bounce protection, as bounces are limited!
 297 void W_Crylink_Touch(entity this, entity toucher)
 298 {
 299         float finalhit;
 300         float f;
 301         float isprimary = !(this.projectiledeathtype & HITTYPE_SECONDARY);
 302         PROJECTILE_TOUCH(this, toucher);
 303
 304         float a;
 305         a = bound(0, 1 - (time - this.fade_time) * this.fade_rate, 1);
 306
 307         finalhit = ((this.cnt <= 0) || (toucher.takedamage != DAMAGE_NO));
 308         if(finalhit)
 309                 f = 1;
 310         else
 311                 f = WEP_CVAR_BOTH(crylink, isprimary, bouncedamagefactor);
 312         if(a)
 313                 f *= a;
 314
 315         float totaldamage = RadiusDamage(this, this.realowner, WEP_CVAR_BOTH(crylink, isprimary, damage) * f, WEP_CVAR_BOTH(crylink, isprimary, edgedamage) * f, WEP_CVAR_BOTH(crylink, isprimary, radius), NULL, NULL, WEP_CVAR_BOTH(crylink, isprimary, force) * f, this.projectiledeathtype, toucher);
 316
 317         if(totaldamage && ((WEP_CVAR_BOTH(crylink, isprimary, linkexplode) == 2) || ((WEP_CVAR_BOTH(crylink, isprimary, linkexplode) == 1) && !W_Crylink_Touch_WouldHitFriendly(this, WEP_CVAR_BOTH(crylink, isprimary, radius)))))
 318         {
 319                 if(this == this.realowner.crylink_lastgroup)
 320                         this.realowner.crylink_lastgroup = NULL;
 321                 W_Crylink_LinkExplode(this.queuenext, this, toucher);
 322                 this.classname = "spike_oktoremove";
 323                 delete(this);
 324                 return;
 325         }
 326         else if(finalhit)
 327         {
 328                 // just unlink
 329                 W_Crylink_Dequeue(this);
 330                 delete(this);
 331                 return;
 332         }
 333         this.cnt = this.cnt - 1;
 334         this.angles = vectoangles(this.velocity);
 335         this.owner = NULL;
 336         this.projectiledeathtype |= HITTYPE_BOUNCE;
 337         // commented out as it causes a little hitch...
 338         //if(proj.cnt == 0)
 339         //      CSQCProjectile(proj, true, PROJECTILE_CRYLINK, true);
 340 }
 341
 342 void W_Crylink_Fadethink(entity this)
 343 {
 344         W_Crylink_Dequeue(this);
 345         delete(this);
 346 }
 347
 348 void W_Crylink_Attack(Weapon thiswep, entity actor, .entity weaponentity)
 349 {
 350         float counter, shots;
 351         entity proj, prevproj, firstproj;
 352         vector s;
 353         vector forward, right, up;
 354         float maxdmg;
 355
 356         W_DecreaseAmmo(thiswep, actor, WEP_CVAR_PRI(crylink, ammo));
 357
 358         maxdmg = WEP_CVAR_PRI(crylink, damage) * WEP_CVAR_PRI(crylink, shots);
 359         maxdmg *= 1 + WEP_CVAR_PRI(crylink, bouncedamagefactor) * WEP_CVAR_PRI(crylink, bounces);
 360         if(WEP_CVAR_PRI(crylink, joinexplode))
 361                 maxdmg += WEP_CVAR_PRI(crylink, joinexplode_damage);
 362
 363         W_SetupShot(actor, weaponentity, false, 2, SND_CRYLINK_FIRE, CH_WEAPON_A, maxdmg);
 364         forward = v_forward;
 365         right = v_right;
 366         up = v_up;
 367
 368         shots = WEP_CVAR_PRI(crylink, shots);
 369         Send_Effect(EFFECT_CRYLINK_MUZZLEFLASH, w_shotorg, w_shotdir * 1000, shots);
 370         proj = prevproj = firstproj = NULL;
 371         for(counter = 0; counter < shots; ++counter)
 372         {
 373                 proj = new(spike);
 374                 proj.reset = W_Crylink_Reset;
 375                 proj.realowner = proj.owner = actor;
 376                 proj.bot_dodge = true;
 377                 proj.bot_dodgerating = WEP_CVAR_PRI(crylink, damage);
 378                 if(shots == 1) {
 379                         proj.queuenext = proj;
 380                         proj.queueprev = proj;
 381                 }
 382                 else if(counter == 0) { // first projectile, store in firstproj for now
 383                         firstproj = proj;
 384                 }
 385                 else if(counter == shots - 1) { // last projectile, link up with first projectile
 386                         prevproj.queuenext = proj;
 387                         firstproj.queueprev = proj;
 388                         proj.queuenext = firstproj;
 389                         proj.queueprev = prevproj;
 390                 }
 391                 else { // else link up with previous projectile
 392                         prevproj.queuenext = proj;
 393                         proj.queueprev = prevproj;
 394                 }
 395
 396                 prevproj = proj;
 397
 398                 set_movetype(proj, MOVETYPE_BOUNCEMISSILE);
 399                 PROJECTILE_MAKETRIGGER(proj);
 400                 proj.projectiledeathtype = WEP_CRYLINK.m_id;
 401                 //proj.gravity = 0.001;
 402
 403                 setorigin(proj, w_shotorg);
 404                 setsize(proj, '0 0 0', '0 0 0');
 405
 406
 407                 s = '0 0 0';
 408                 if(counter == 0)
 409                         s = '0 0 0';
 410                 else
 411                 {
 412                         makevectors('0 360 0' * (0.75 + (counter - 0.5) / (shots - 1)));
 413                         s.y = v_forward.x;
 414                         s.z = v_forward.y;
 415                 }
 416                 s = s * WEP_CVAR_PRI(crylink, spread) * g_weaponspreadfactor;
 417                 W_SetupProjVelocity_Explicit(proj, w_shotdir + right * s.y + up * s.z, v_up, WEP_CVAR_PRI(crylink, speed), 0, 0, 0, false);
 418                 settouch(proj, W_Crylink_Touch);
 419
 420                 setthink(proj, W_Crylink_Fadethink);
 421                 if(counter == 0)
 422                 {
 423                         proj.fade_time = time + WEP_CVAR_PRI(crylink, middle_lifetime);
 424                         proj.fade_rate = 1 / WEP_CVAR_PRI(crylink, middle_fadetime);
 425                         proj.nextthink = time + WEP_CVAR_PRI(crylink, middle_lifetime) + WEP_CVAR_PRI(crylink, middle_fadetime);
 426                 }
 427                 else
 428                 {
 429                         proj.fade_time = time + WEP_CVAR_PRI(crylink, other_lifetime);
 430                         proj.fade_rate = 1 / WEP_CVAR_PRI(crylink, other_fadetime);
 431                         proj.nextthink = time + WEP_CVAR_PRI(crylink, other_lifetime) + WEP_CVAR_PRI(crylink, other_fadetime);
 432                 }
 433                 proj.teleport_time = time + WEP_CVAR_PRI(crylink, joindelay);
 434                 proj.cnt = WEP_CVAR_PRI(crylink, bounces);
 435                 //proj.scale = 1 + 1 * proj.cnt;
 436
 437                 proj.angles = vectoangles(proj.velocity);
 438
 439                 //proj.glow_size = 20;
 440
 441                 proj.flags = FL_PROJECTILE;
 442                 IL_PUSH(g_projectiles, proj);
 443                 proj.missile_flags = MIF_SPLASH;
 444
 445                 CSQCProjectile(proj, true, (proj.cnt ? PROJECTILE_CRYLINK_BOUNCING : PROJECTILE_CRYLINK), true);
 446
 447                 MUTATOR_CALLHOOK(EditProjectile, actor, proj);
 448         }
 449         if(WEP_CVAR_PRI(crylink, joinspread) != 0)
 450         {
 451                 actor.crylink_lastgroup = proj;
 452                 W_Crylink_CheckLinks(proj);
 453                 actor.crylink_waitrelease = 1;
 454         }
 455 }
 456
 457 void W_Crylink_Attack2(Weapon thiswep, entity actor, .entity weaponentity)
 458 {
 459         float counter, shots;
 460         entity proj, prevproj, firstproj;
 461         vector s;
 462         vector forward, right, up;
 463         float maxdmg;
 464
 465         W_DecreaseAmmo(thiswep, actor, WEP_CVAR_SEC(crylink, ammo));
 466
 467         maxdmg = WEP_CVAR_SEC(crylink, damage) * WEP_CVAR_SEC(crylink, shots);
 468         maxdmg *= 1 + WEP_CVAR_SEC(crylink, bouncedamagefactor) * WEP_CVAR_SEC(crylink, bounces);
 469         if(WEP_CVAR_SEC(crylink, joinexplode))
 470                 maxdmg += WEP_CVAR_SEC(crylink, joinexplode_damage);
 471
 472         W_SetupShot(actor, weaponentity, false, 2, SND_CRYLINK_FIRE2, CH_WEAPON_A, maxdmg);
 473         forward = v_forward;
 474         right = v_right;
 475         up = v_up;
 476
 477         shots = WEP_CVAR_SEC(crylink, shots);
 478         Send_Effect(EFFECT_CRYLINK_MUZZLEFLASH, w_shotorg, w_shotdir * 1000, shots);
 479         proj = prevproj = firstproj = NULL;
 480         for(counter = 0; counter < shots; ++counter)
 481         {
 482                 proj = new(spike);
 483                 proj.reset = W_Crylink_Reset;
 484                 proj.realowner = proj.owner = actor;
 485                 proj.bot_dodge = true;
 486                 proj.bot_dodgerating = WEP_CVAR_SEC(crylink, damage);
 487                 if(shots == 1) {
 488                         proj.queuenext = proj;
 489                         proj.queueprev = proj;
 490                 }
 491                 else if(counter == 0) { // first projectile, store in firstproj for now
 492                         firstproj = proj;
 493                 }
 494                 else if(counter == shots - 1) { // last projectile, link up with first projectile
 495                         prevproj.queuenext = proj;
 496                         firstproj.queueprev = proj;
 497                         proj.queuenext = firstproj;
 498                         proj.queueprev = prevproj;
 499                 }
 500                 else { // else link up with previous projectile
 501                         prevproj.queuenext = proj;
 502                         proj.queueprev = prevproj;
 503                 }
 504
 505                 prevproj = proj;
 506
 507                 set_movetype(proj, MOVETYPE_BOUNCEMISSILE);
 508                 PROJECTILE_MAKETRIGGER(proj);
 509                 proj.projectiledeathtype = WEP_CRYLINK.m_id | HITTYPE_SECONDARY;
 510                 //proj.gravity = 0.001;
 511
 512                 setorigin(proj, w_shotorg);
 513                 setsize(proj, '0 0 0', '0 0 0');
 514
 515                 if(WEP_CVAR_SEC(crylink, spreadtype) == 1)
 516                 {
 517                         s = '0 0 0';
 518                         if(counter == 0)
 519                                 s = '0 0 0';
 520                         else
 521                         {
 522                                 makevectors('0 360 0' * (0.75 + (counter - 0.5) / (shots - 1)));
 523                                 s.y = v_forward.x;
 524                                 s.z = v_forward.y;
 525                         }
 526                         s = s * WEP_CVAR_SEC(crylink, spread) * g_weaponspreadfactor;
 527                         s = w_shotdir + right * s.y + up * s.z;
 528                 }
 529                 else
 530                 {
 531                         s = (w_shotdir + (((counter + 0.5) / shots) * 2 - 1) * v_right * WEP_CVAR_SEC(crylink, spread) * g_weaponspreadfactor);
 532                 }
 533
 534                 W_SetupProjVelocity_Explicit(proj, s, v_up, WEP_CVAR_SEC(crylink, speed), 0, 0, 0, false);
 535                 settouch(proj, W_Crylink_Touch);
 536                 setthink(proj, W_Crylink_Fadethink);
 537                 if(counter == (shots - 1) / 2)
 538                 {
 539                         proj.fade_time = time + WEP_CVAR_SEC(crylink, middle_lifetime);
 540                         proj.fade_rate = 1 / WEP_CVAR_SEC(crylink, middle_fadetime);
 541                         proj.nextthink = time + WEP_CVAR_SEC(crylink, middle_lifetime) + WEP_CVAR_SEC(crylink, middle_fadetime);
 542                 }
 543                 else
 544                 {
 545                         proj.fade_time = time + WEP_CVAR_SEC(crylink, other_lifetime);
 546                         proj.fade_rate = 1 / WEP_CVAR_SEC(crylink, other_fadetime);
 547                         proj.nextthink = time + WEP_CVAR_SEC(crylink, other_lifetime) + WEP_CVAR_SEC(crylink, other_fadetime);
 548                 }
 549                 proj.teleport_time = time + WEP_CVAR_SEC(crylink, joindelay);
 550                 proj.cnt = WEP_CVAR_SEC(crylink, bounces);
 551                 //proj.scale = 1 + 1 * proj.cnt;
 552
 553                 proj.angles = vectoangles(proj.velocity);
 554
 555                 //proj.glow_size = 20;
 556
 557                 proj.flags = FL_PROJECTILE;
 558                 IL_PUSH(g_projectiles, proj);
 559         proj.missile_flags = MIF_SPLASH;
 560
 561                 CSQCProjectile(proj, true, (proj.cnt ? PROJECTILE_CRYLINK_BOUNCING : PROJECTILE_CRYLINK), true);
 562
 563                 MUTATOR_CALLHOOK(EditProjectile, actor, proj);
 564         }
 565         if(WEP_CVAR_SEC(crylink, joinspread) != 0)
 566         {
 567                 actor.crylink_lastgroup = proj;
 568                 W_Crylink_CheckLinks(proj);
 569                 actor.crylink_waitrelease = 2;
 570         }
 571 }
 572
 573 METHOD(Crylink, wr_aim, void(entity thiswep, entity actor))
 574 {
 575     if(random() < 0.10)
 576         PHYS_INPUT_BUTTON_ATCK(actor) = bot_aim(actor, WEP_CVAR_PRI(crylink, speed), 0, WEP_CVAR_PRI(crylink, middle_lifetime), false);
 577     else
 578         PHYS_INPUT_BUTTON_ATCK2(actor) = bot_aim(actor, WEP_CVAR_SEC(crylink, speed), 0, WEP_CVAR_SEC(crylink, middle_lifetime), false);
 579 }
 580 METHOD(Crylink, wr_think, void(entity thiswep, entity actor, .entity weaponentity, int fire))
 581 {
 582     if(autocvar_g_balance_crylink_reload_ammo && actor.clip_load < min(WEP_CVAR_PRI(crylink, ammo), WEP_CVAR_SEC(crylink, ammo))) { // forced reload
 583         thiswep.wr_reload(thiswep, actor, weaponentity);
 584     }
 585
 586     if(fire & 1)
 587     {
 588         if(actor.crylink_waitrelease != 1)
 589         if(weapon_prepareattack(thiswep, actor, weaponentity, false, WEP_CVAR_PRI(crylink, refire)))
 590         {
 591             W_Crylink_Attack(thiswep, actor, weaponentity);
 592             weapon_thinkf(actor, weaponentity, WFRAME_FIRE1, WEP_CVAR_PRI(crylink, animtime), w_ready);
 593         }
 594     }
 595
 596     if((fire & 2) && autocvar_g_balance_crylink_secondary)
 597     {
 598         if(actor.crylink_waitrelease != 2)
 599         if(weapon_prepareattack(thiswep, actor, weaponentity, true, WEP_CVAR_SEC(crylink, refire)))
 600         {
 601             W_Crylink_Attack2(thiswep, actor, weaponentity);
 602             weapon_thinkf(actor, weaponentity, WFRAME_FIRE2, WEP_CVAR_SEC(crylink, animtime), w_ready);
 603         }
 604     }
 605
 606     if((actor.crylink_waitrelease == 1 && !(fire & 1)) || (actor.crylink_waitrelease == 2 && !(fire & 2)))
 607     {
 608         if(!actor.crylink_lastgroup || time > actor.crylink_lastgroup.teleport_time)
 609         {
 610             // fired and released now!
 611             if(actor.crylink_lastgroup)
 612             {
 613                 vector pos;
 614                 entity linkjoineffect;
 615                 float isprimary = (actor.crylink_waitrelease == 1);
 616
 617                 pos = W_Crylink_LinkJoin(actor.crylink_lastgroup, WEP_CVAR_BOTH(crylink, isprimary, joinspread) * WEP_CVAR_BOTH(crylink, isprimary, speed));
 618
 619                 linkjoineffect = new(linkjoineffect);
 620                 setthink(linkjoineffect, W_Crylink_LinkJoinEffect_Think);
 621                 linkjoineffect.nextthink = time + w_crylink_linkjoin_time;
 622                 linkjoineffect.owner = actor;
 623                 setorigin(linkjoineffect, pos);
 624             }
 625             actor.crylink_waitrelease = 0;
 626             if(!thiswep.wr_checkammo1(thiswep, actor) && !thiswep.wr_checkammo2(thiswep, actor))
 627             if(!(actor.items & IT_UNLIMITED_WEAPON_AMMO))
 628             {
 629                 // ran out of ammo!
 630                 actor.cnt = WEP_CRYLINK.m_id;
 631                 PS(actor).m_switchweapon = w_getbestweapon(actor);
 632             }
 633         }
 634     }
 635 }
 636 METHOD(Crylink, wr_checkammo1, bool(entity thiswep, entity actor))
 637 {
 638     // don't "run out of ammo" and switch weapons while waiting for release
 639     if(actor.crylink_lastgroup && actor.crylink_waitrelease)
 640         return true;
 641
 642     float ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR_PRI(crylink, ammo);
 643     ammo_amount += actor.(weapon_load[WEP_CRYLINK.m_id]) >= WEP_CVAR_PRI(crylink, ammo);
 644     return ammo_amount;
 645 }
 646 METHOD(Crylink, wr_checkammo2, bool(entity thiswep, entity actor))
 647 {
 648     // don't "run out of ammo" and switch weapons while waiting for release
 649     if(actor.crylink_lastgroup && actor.crylink_waitrelease)
 650         return true;
 651
 652     float ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR_SEC(crylink, ammo);
 653     ammo_amount += actor.(weapon_load[WEP_CRYLINK.m_id]) >= WEP_CVAR_SEC(crylink, ammo);
 654     return ammo_amount;
 655 }
 656 METHOD(Crylink, wr_reload, void(entity thiswep, entity actor, .entity weaponentity))
 657 {
 658     W_Reload(actor, weaponentity, min(WEP_CVAR_PRI(crylink, ammo), WEP_CVAR_SEC(crylink, ammo)), SND_RELOAD);
 659 }
 660 METHOD(Crylink, wr_suicidemessage, Notification(entity thiswep))
 661 {
 662     return WEAPON_CRYLINK_SUICIDE;
 663 }
 664 METHOD(Crylink, wr_killmessage, Notification(entity thiswep))
 665 {
 666     return WEAPON_CRYLINK_MURDER;
 667 }
 668 #endif
 669 #ifdef CSQC
 670 METHOD(Crylink, wr_impacteffect, void(entity thiswep, entity actor))
 671 {
 672     vector org2;
 673     org2 = w_org + w_backoff * 2;
 674     if(w_deathtype & HITTYPE_SECONDARY)
 675     {
 676         pointparticles(EFFECT_CRYLINK_IMPACT2, org2, '0 0 0', 1);
 677         if(!w_issilent)
 678             sound(actor, CH_SHOTS, SND_CRYLINK_IMPACT2, VOL_BASE, ATTN_NORM);
 679     }
 680     else
 681     {
 682         pointparticles(EFFECT_CRYLINK_IMPACT, org2, '0 0 0', 1);
 683         if(!w_issilent)
 684             sound(actor, CH_SHOTS, SND_CRYLINK_IMPACT, VOL_BASE, ATTN_NORM);
 685     }
 686 }
 687 #endif
 688 #endif