qcsrc/common/weapons/weapon/tuba.qc

   1 #include "tuba.qh"
   2 #ifndef IMPLEMENTATION
   3 CLASS(Tuba, Weapon)
   4 /* impulse   */ ATTRIB(Tuba, impulse, int, 1);
   5 /* flags     */ ATTRIB(Tuba, spawnflags, int, WEP_FLAG_HIDDEN | WEP_TYPE_SPLASH);
   6 /* rating    */ ATTRIB(Tuba, bot_pickupbasevalue, float, BOT_PICKUP_RATING_MID);
   7 /* color     */ ATTRIB(Tuba, wpcolor, vector, '0 1 0');
   8 /* modelname */ ATTRIB(Tuba, mdl, string, "tuba");
   9 #ifdef GAMEQC
  10 /* model     */ ATTRIB(Tuba, m_model, Model, MDL_TUBA_ITEM);
  11 #endif
  12 /* crosshair */ ATTRIB(Tuba, w_crosshair, string, "gfx/crosshairtuba");
  13 /* crosshair */ //ATTRIB(Tuba, w_crosshair_size, float, 0.65);
  14 /* wepimg    */ ATTRIB(Tuba, model2, string, "weapontuba");
  15 /* refname   */ ATTRIB(Tuba, netname, string, "tuba");
  16 /* xgettext:no-c-format */
  17 /* wepname   */ ATTRIB(Tuba, m_name, string, _("@!#%'n Tuba"));
  18
  19 #define X(BEGIN, P, END, class, prefix) \
  20         BEGIN(class) \
  21                 P(class, prefix, animtime, float, NONE) \
  22                 P(class, prefix, attenuation, float, NONE) \
  23                 P(class, prefix, damage, float, NONE) \
  24                 P(class, prefix, edgedamage, float, NONE) \
  25                 P(class, prefix, fadetime, float, NONE) \
  26                 P(class, prefix, force, float, NONE) \
  27                 P(class, prefix, pitchstep, float, NONE) \
  28                 P(class, prefix, radius, float, NONE) \
  29                 P(class, prefix, refire, float, NONE) \
  30                 P(class, prefix, switchdelay_drop, float, NONE) \
  31                 P(class, prefix, switchdelay_raise, float, NONE) \
  32                 P(class, prefix, volume, float, NONE) \
  33                 P(class, prefix, weaponreplace, string, NONE) \
  34                 P(class, prefix, weaponstartoverride, float, NONE) \
  35                 P(class, prefix, weaponstart, float, NONE) \
  36                 P(class, prefix, weaponthrowable, float, NONE) \
  37         END()
  38     W_PROPS(X, Tuba, tuba)
  39 #undef X
  40 ENDCLASS(Tuba)
  41 REGISTER_WEAPON(TUBA, tuba, NEW(Tuba));
  42 #endif
  43
  44 #ifdef IMPLEMENTATION
  45
  46 #ifdef SVQC
  47
  48 .entity tuba_note;
  49 .float tuba_smoketime;
  50 .float tuba_instrument;
  51
  52 #define MAX_TUBANOTES 32
  53 .float tuba_lastnotes_last;
  54 .float tuba_lastnotes_cnt; // over
  55 .vector tuba_lastnotes[MAX_TUBANOTES];
  56
  57 spawnfunc(weapon_tuba) { weapon_defaultspawnfunc(this, WEP_TUBA); }
  58
  59 bool W_Tuba_HasPlayed(entity pl, .entity weaponentity, string melody, int instrument, bool ignorepitch, float mintempo, float maxtempo)
  60 {
  61         float i, j, mmin, mmax, nolength;
  62         float n = tokenize_console(melody);
  63         if(n > pl.(weaponentity).tuba_lastnotes_cnt)
  64                 return false;
  65         float pitchshift = 0;
  66
  67         if(instrument >= 0)
  68                 if(pl.(weaponentity).tuba_instrument != instrument)
  69                         return false;
  70
  71         // verify notes...
  72         nolength = false;
  73         for(i = 0; i < n; ++i)
  74         {
  75                 vector v = pl.(weaponentity).(tuba_lastnotes[(pl.(weaponentity).tuba_lastnotes_last - i + MAX_TUBANOTES) % MAX_TUBANOTES]);
  76                 float ai = stof(argv(n - i - 1));
  77                 float np = floor(ai);
  78                 if(ai == np)
  79                         nolength = true;
  80                 // n counts the last played notes BACKWARDS
  81                 // _x is start
  82                 // _y is end
  83                 // _z is note pitch
  84                 if(ignorepitch && i == 0)
  85                 {
  86                         pitchshift = np - v.z;
  87                 }
  88                 else
  89                 {
  90                         if(v.z + pitchshift != np)
  91                                 return false;
  92                 }
  93         }
  94
  95         // now we know the right NOTES were played
  96         if(!nolength)
  97         {
  98                 // verify rhythm...
  99                 float ti = 0;
 100                 if(maxtempo > 0)
 101                         mmin = 240 / maxtempo; // 60 = "0.25 means 1 sec", at 120 0.5 means 1 sec, at 240 1 means 1 sec
 102                 else
 103                         mmin = 0;
 104                 if(mintempo > 0)
 105                         mmax = 240 / mintempo; // 60 = "0.25 means 1 sec", at 120 0.5 means 1 sec, at 240 1 means 1 sec
 106                 else
 107                         mmax = 240; // you won't try THAT hard... (tempo 1)
 108                 //printf("initial tempo rules: %f %f\n", mmin, mmax);
 109
 110                 for(i = 0; i < n; ++i)
 111                 {
 112                         vector vi = pl.(weaponentity).(tuba_lastnotes[(pl.(weaponentity).tuba_lastnotes_last - i + MAX_TUBANOTES) % MAX_TUBANOTES]);
 113                         float ai = stof(argv(n - i - 1));
 114                         ti -= 1 / (ai - floor(ai));
 115                         float tj = ti;
 116                         for(j = i+1; j < n; ++j)
 117                         {
 118                                 vector vj = pl.(weaponentity).(tuba_lastnotes[(pl.(weaponentity).tuba_lastnotes_last - j + MAX_TUBANOTES) % MAX_TUBANOTES]);
 119                                 float aj = stof(argv(n - j - 1));
 120                                 tj -= (aj - floor(aj));
 121
 122                                 // note i should be at m*ti+b
 123                                 // note j should be at m*tj+b
 124                                 // so:
 125                                 // we have a LINE l, so that
 126                                 // vi_x <= l(ti) <= vi_y
 127                                 // vj_x <= l(tj) <= vj_y
 128                                 // what is m?
 129
 130                                 // vi_x <= vi_y <= vj_x <= vj_y
 131                                 // ti <= tj
 132                                 //printf("first note: %f to %f, should be %f\n", vi_x, vi_y, ti);
 133                                 //printf("second note: %f to %f, should be %f\n", vj_x, vj_y, tj);
 134                                 //printf("m1 = %f\n", (vi_x - vj_y) / (ti - tj));
 135                                 //printf("m2 = %f\n", (vi_y - vj_x) / (ti - tj));
 136                                 mmin = max(mmin, (vi.x - vj.y) / (ti - tj)); // lower bound
 137                                 mmax = min(mmax, (vi.y - vj.x) / (ti - tj)); // upper bound
 138                         }
 139                 }
 140
 141                 if(mmin > mmax) // rhythm fail
 142                         return false;
 143         }
 144
 145         pl.(weaponentity).tuba_lastnotes_cnt = 0;
 146
 147         return true;
 148 }
 149
 150 void W_Tuba_NoteOff(entity this)
 151 {
 152         entity actor = this.owner;
 153         // we have a note:
 154         //   on: this.spawnshieldtime
 155         //   off: time
 156         //   note: this.cnt
 157         .entity weaponentity = this.weaponentity_fld;
 158         if (actor.(weaponentity).tuba_note == this)
 159         {
 160                 actor.(weaponentity).tuba_lastnotes_last = (actor.(weaponentity).tuba_lastnotes_last + 1) % MAX_TUBANOTES;
 161                 actor.(weaponentity).(tuba_lastnotes[actor.(weaponentity).tuba_lastnotes_last]) = eX * this.spawnshieldtime + eY * time + eZ * this.cnt;
 162                 actor.(weaponentity).tuba_note = NULL;
 163                 actor.(weaponentity).tuba_lastnotes_cnt = bound(0, actor.(weaponentity).tuba_lastnotes_cnt + 1, MAX_TUBANOTES);
 164
 165                 string s = trigger_magicear_processmessage_forallears(actor, 0, NULL, string_null);
 166                 if (s != "")
 167                 {
 168                         // simulate a server message
 169                         switch (this.tuba_instrument)
 170                         {
 171                                 default:
 172                                 case 0: // Tuba
 173                                         bprint(strcat("\{1}\{13}* ^3", actor.netname, "^3 played on the @!#%'n Tuba: ^7", s, "\n"));
 174                                         break;
 175                                 case 1:
 176                                         bprint(strcat("\{1}\{13}* ^3", actor.netname, "^3 played on the @!#%'n Accordeon: ^7", s, "\n"));
 177                                         break;
 178                                 case 2:
 179                                         bprint(strcat("\{1}\{13}* ^3", actor.netname, "^3 played on the @!#%'n Klein Bottle: ^7", s, "\n"));
 180                                         break;
 181                         }
 182                 }
 183         }
 184         delete(this);
 185 }
 186
 187 int W_Tuba_GetNote(entity pl, int hittype)
 188 {
 189         float movestate = 5;
 190         if (pl.movement.x < 0)          movestate -= 3;
 191         else if (pl.movement.x > 0)     movestate += 3;
 192         if (pl.movement.y < 0)          movestate -= 1;
 193         else if (pl.movement.y > 0)     movestate += 1;
 194
 195         int note = 0;
 196         switch (movestate)
 197         {
 198         // layout: originally I wanted
 199         //   eb e  e#=f
 200         //   B  c  d
 201         //   Gb G  G#
 202         // but then you only use forward and right key. So to make things more
 203         // interesting, I swapped B with e#. Har har har...
 204         //   eb e  B
 205         // f=e# c  d
 206         //   Gb G  G#
 207                 case 1: note = -6; break; // Gb
 208                 case 2: note = -5; break; // G
 209                 case 3: note = -4; break; // G#
 210                 case 4: note = +5; break; // e#
 211                 default:
 212                 case 5: note =  0; break; // c
 213                 case 6: note = +2; break; // d
 214                 case 7: note = +3; break; // eb
 215                 case 8: note = +4; break; // e
 216                 case 9: note = -1; break; // B
 217         }
 218         if(PHYS_INPUT_BUTTON_CROUCH(pl))
 219                 note -= 12;
 220         if(PHYS_INPUT_BUTTON_JUMP(pl))
 221                 note += 12;
 222         if(hittype & HITTYPE_SECONDARY)
 223                 note += 7;
 224
 225         // we support two kinds of tubas, those tuned in Eb and those tuned in C
 226         // kind of tuba currently is player slot number, or team number if in
 227         // teamplay
 228         // that way, holes in the range of notes are "plugged"
 229         if(teamplay)
 230         {
 231                 if(pl.team == NUM_TEAM_2 || pl.team == NUM_TEAM_4)
 232                         note += 3;
 233         }
 234         else
 235         {
 236                 if(pl.clientcolors & 1)
 237                         note += 3;
 238         }
 239
 240         // total range of notes:
 241         //                       0
 242         //                 ***  ** ****
 243         //                        ***  ** ****
 244         //     ***  ** ****
 245         //            ***  ** ****
 246         //     ***  ********************* ****
 247         //     -18.........................+12
 248         //        ***  ********************* ****
 249         //     -18............................+15
 250         //     with jump: ... +24
 251         //     ... +27
 252         return note;
 253 }
 254
 255 bool W_Tuba_NoteSendEntity(entity this, entity to, int sf)
 256 {
 257         msg_entity = to;
 258         if (!sound_allowed(MSG_ONE, this.realowner)) return false;
 259
 260         WriteHeader(MSG_ENTITY, ENT_CLIENT_TUBANOTE);
 261         WriteByte(MSG_ENTITY, sf);
 262         if (sf & 1)
 263         {
 264                 WriteChar(MSG_ENTITY, this.cnt);
 265                 int f = 0;
 266                 f |= 1 * (this.realowner != to);
 267                 f |= 2 * this.tuba_instrument;
 268                 WriteByte(MSG_ENTITY, f);
 269         }
 270         if (sf & 2)
 271         {
 272                 WriteCoord(MSG_ENTITY, this.origin.x);
 273                 WriteCoord(MSG_ENTITY, this.origin.y);
 274                 WriteCoord(MSG_ENTITY, this.origin.z);
 275         }
 276         return true;
 277 }
 278
 279 void W_Tuba_NoteThink(entity this)
 280 {
 281         float dist_mult;
 282         float vol0, vol1;
 283         vector dir0, dir1;
 284         vector v;
 285         if(time > this.teleport_time)
 286         {
 287                 W_Tuba_NoteOff(this);
 288                 return;
 289         }
 290         this.nextthink = time;
 291         dist_mult = WEP_CVAR(tuba, attenuation) / autocvar_snd_soundradius;
 292         FOREACH_CLIENT(IS_REAL_CLIENT(it) && it != this.realowner, {
 293                 v = this.origin - (it.origin + it.view_ofs);
 294                 vol0 = max(0, 1 - vlen(v) * dist_mult);
 295                 dir0 = normalize(v);
 296                 v = this.realowner.origin - (it.origin + it.view_ofs);
 297                 vol1 = max(0, 1 - vlen(v) * dist_mult);
 298                 dir1 = normalize(v);
 299                 if(fabs(vol0 - vol1) > 0.005) // 0.5 percent change in volume
 300                 {
 301                         setorigin(this, this.realowner.origin);
 302                         this.SendFlags |= 2;
 303                         break;
 304                 }
 305                 if(dir0 * dir1 < 0.9994) // 2 degrees change in angle
 306                 {
 307                         setorigin(this, this.realowner.origin);
 308                         this.SendFlags |= 2;
 309                         break;
 310                 }
 311         });
 312 }
 313
 314 void W_Tuba_NoteOn(entity actor, .entity weaponentity, float hittype)
 315 {
 316         vector o;
 317         float n;
 318
 319         W_SetupShot(actor, weaponentity, false, 2, SND_Null, 0, WEP_CVAR(tuba, damage));
 320
 321         n = W_Tuba_GetNote(actor, hittype);
 322
 323         hittype = 0;
 324         if(actor.(weaponentity).tuba_instrument & 1)
 325                 hittype |= HITTYPE_SECONDARY;
 326         if(actor.(weaponentity).tuba_instrument & 2)
 327                 hittype |= HITTYPE_BOUNCE;
 328
 329         if(actor.(weaponentity).tuba_note)
 330         {
 331                 if(actor.(weaponentity).tuba_note.cnt != n || actor.(weaponentity).tuba_note.tuba_instrument != actor.(weaponentity).tuba_instrument)
 332                 {
 333                         W_Tuba_NoteOff(actor.(weaponentity).tuba_note);
 334                 }
 335         }
 336
 337         if(!actor.(weaponentity).tuba_note)
 338         {
 339                 entity note = new(tuba_note);
 340                 note.weaponentity_fld = weaponentity;
 341                 actor.(weaponentity).tuba_note = note;
 342                 note.owner = note.realowner = actor;
 343                 note.cnt = n;
 344                 note.tuba_instrument = actor.(weaponentity).tuba_instrument;
 345                 setthink(note, W_Tuba_NoteThink);
 346                 note.nextthink = time;
 347                 note.spawnshieldtime = time;
 348                 Net_LinkEntity(note, false, 0, W_Tuba_NoteSendEntity);
 349         }
 350
 351         actor.(weaponentity).tuba_note.teleport_time = time + WEP_CVAR(tuba, refire) * 2 * W_WeaponRateFactor(actor); // so it can get prolonged safely
 352
 353         //sound(actor, c, TUBA_NOTE(n), bound(0, VOL_BASE * cvar("g_balance_tuba_volume"), 1), autocvar_g_balance_tuba_attenuation);
 354         RadiusDamage(actor, actor, WEP_CVAR(tuba, damage), WEP_CVAR(tuba, edgedamage), WEP_CVAR(tuba, radius), NULL, NULL, WEP_CVAR(tuba, force), hittype | WEP_TUBA.m_id, NULL);
 355
 356         o = gettaginfo(actor.exteriorweaponentity, 0);
 357         if(time > actor.(weaponentity).tuba_smoketime)
 358         {
 359                 Send_Effect(EFFECT_SMOKE_RING, o + v_up * 45 + v_right * -6 + v_forward * 8, v_up * 100, 1);
 360                 actor.(weaponentity).tuba_smoketime = time + 0.25;
 361         }
 362 }
 363 #endif
 364
 365 #ifdef SVQC
 366 METHOD(Tuba, wr_aim, void(Tuba this, entity actor))
 367 {
 368         // bots cannot play the Tuba well yet
 369         // I think they should start with the recorder first
 370         if (vdist((actor.origin - actor.enemy.origin), <, WEP_CVAR(tuba, radius)))
 371         {
 372                 if (random() > 0.5)
 373                         PHYS_INPUT_BUTTON_ATCK(actor) = true;
 374                 else
 375                         PHYS_INPUT_BUTTON_ATCK2(actor) = true;
 376         }
 377 }
 378
 379 METHOD(Tuba, wr_think, void(Tuba this, entity actor, .entity weaponentity, int fire))
 380 {
 381         if (fire & 1)
 382         if (weapon_prepareattack(this, actor, weaponentity, false, WEP_CVAR(tuba, refire)))
 383         {
 384                 W_Tuba_NoteOn(actor, weaponentity, 0);
 385                 weapon_thinkf(actor, weaponentity, WFRAME_IDLE, WEP_CVAR(tuba, animtime), w_ready);
 386         }
 387         if (fire & 2)
 388         if (weapon_prepareattack(this, actor, weaponentity, true, WEP_CVAR(tuba, refire)))
 389         {
 390                 W_Tuba_NoteOn(actor, weaponentity, HITTYPE_SECONDARY);
 391                 weapon_thinkf(actor, weaponentity, WFRAME_IDLE, WEP_CVAR(tuba, animtime), w_ready);
 392         }
 393         if (actor.(weaponentity).tuba_note)
 394         {
 395                 if (!(fire & 1) && !(fire & 2))
 396                 {
 397                         W_Tuba_NoteOff(actor.(weaponentity).tuba_note);
 398                 }
 399         }
 400 }
 401
 402 METHOD(Tuba, wr_setup, void(Tuba this, entity actor, .entity weaponentity))
 403 {
 404         actor.(weaponentity).tuba_instrument = 0;
 405 }
 406 #endif
 407
 408 REGISTER_NET_S2C(tuba_instrument)
 409 #ifdef CSQC
 410 NET_HANDLE(tuba_instrument, bool)
 411 {
 412         int i = ReadByte();
 413         int slot = ReadByte();
 414         return = true;
 415         string s = (i == 0) ? "tuba" :
 416                    (i == 1) ? "akordeon" :
 417                               "kleinbottle" ;
 418
 419     entity wep = viewmodels[slot];
 420     CL_WeaponEntity_SetModel(wep, s, true);
 421 }
 422 #endif
 423 #ifdef SVQC
 424 void tuba_instrument_send(entity this, .entity weaponentity, int instr)
 425 {
 426         msg_entity = this;
 427         int chan = MSG_ONE;
 428         WriteHeader(chan, tuba_instrument);
 429         WriteByte(chan, instr);
 430         WriteByte(chan, weaponslot(weaponentity));
 431 }
 432 SPECTATE_COPY()
 433 {
 434         for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
 435         {
 436                 .entity weaponentity = weaponentities[slot];
 437                 if(this.(weaponentity).tuba_instrument != spectatee.(weaponentity).tuba_instrument)
 438                         tuba_instrument_send(this, weaponentity, this.(weaponentity).tuba_instrument = spectatee.(weaponentity).tuba_instrument);
 439         }
 440 }
 441 METHOD(Tuba, wr_reload, void(Tuba this, entity actor, .entity weaponentity))
 442 {
 443         // switch to alternate instruments :)
 444         if (actor.(weaponentity).state == WS_READY)
 445         {
 446                 switch (actor.(weaponentity).tuba_instrument)
 447                 {
 448                         case 0:
 449                                 actor.(weaponentity).tuba_instrument = 1;
 450                                 actor.(weaponentity).weaponname = "akordeon";
 451                                 break;
 452                         case 1:
 453                                 actor.(weaponentity).tuba_instrument = 2;
 454                                 actor.(weaponentity).weaponname = "kleinbottle";
 455                                 break;
 456                         case 2:
 457                                 actor.(weaponentity).tuba_instrument = 0;
 458                                 actor.(weaponentity).weaponname = "tuba";
 459                                 break;
 460                 }
 461                 tuba_instrument_send(actor, weaponentity, actor.(weaponentity).tuba_instrument);
 462                 W_SetupShot(actor, weaponentity, false, 0, SND_Null, 0, 0);
 463                 Send_Effect(EFFECT_TELEPORT, w_shotorg, '0 0 0', 1);
 464                 actor.(weaponentity).state = WS_INUSE;
 465                 weapon_thinkf(actor, weaponentity, WFRAME_RELOAD, 0.5, w_ready);
 466         }
 467 }
 468 #endif
 469
 470 #ifdef SVQC
 471
 472 // infinite ammo
 473 METHOD(Tuba, wr_checkammo1, bool(Tuba this, entity actor, .entity weaponentity)) { return true; }
 474 METHOD(Tuba, wr_checkammo2, bool(Tuba this, entity actor, .entity weaponentity)) { return true; }
 475
 476 METHOD(Tuba, wr_suicidemessage, Notification(Tuba this))
 477 {
 478         if (w_deathtype & HITTYPE_BOUNCE)
 479                 return WEAPON_KLEINBOTTLE_SUICIDE;
 480         else if (w_deathtype & HITTYPE_SECONDARY)
 481                 return WEAPON_ACCORDEON_SUICIDE;
 482         else
 483                 return WEAPON_TUBA_SUICIDE;
 484 }
 485 METHOD(Tuba, wr_killmessage, Notification(Tuba this))
 486 {
 487         if (w_deathtype & HITTYPE_BOUNCE)
 488                 return WEAPON_KLEINBOTTLE_MURDER;
 489         else if (w_deathtype & HITTYPE_SECONDARY)
 490                 return WEAPON_ACCORDEON_MURDER;
 491         else
 492                 return WEAPON_TUBA_MURDER;
 493 }
 494
 495 #endif
 496
 497 #ifdef CSQC
 498
 499 #define TUBA_STARTNOTE(i, n) _Sound_fixpath(W_Sound(strcat("tuba", (i ? ftos(i) : ""), "_loopnote", ftos(n))))
 500
 501 const int TUBA_MIN = -18;
 502 const int TUBA_MAX = 27;
 503 const int TUBA_INSTRUMENTS = 3;
 504
 505 entityclass(Tuba);
 506 class(Tuba) .int note;
 507 class(Tuba) .bool tuba_attenuate;
 508 class(Tuba) .float tuba_volume;
 509 class(Tuba) .float tuba_volume_initial;
 510 class(Tuba) .int tuba_instrument;
 511
 512 int Tuba_PitchStep;
 513
 514 void tubasound(entity e, bool restart)
 515 {
 516         string snd1 = string_null;
 517         if (Tuba_PitchStep) {
 518                 float vol1 = 1;
 519                 float speed1 = 1;
 520                 string snd2 = string_null;
 521                 float vol2 = 0;
 522                 float speed2 = 1;
 523
 524                 int m = pymod(e.note, Tuba_PitchStep);
 525                 if (m) {
 526                         if (e.note - m < TUBA_MIN) {
 527                                 if (restart) {
 528                                         snd1 = TUBA_STARTNOTE(e.tuba_instrument, e.note - m + Tuba_PitchStep);
 529                                 }
 530                                 speed1 = pow(2.0, (m - Tuba_PitchStep) / 12.0);
 531                         } else if (e.note - m + Tuba_PitchStep > TUBA_MAX) {
 532                                 if (restart) {
 533                                         snd1 = TUBA_STARTNOTE(e.tuba_instrument, e.note - m);
 534                                 }
 535                                 speed1 = pow(2.0, m / 12.0);
 536                         } else {
 537                                 if (restart) {
 538                                         snd1 = TUBA_STARTNOTE(e.tuba_instrument, e.note - m);
 539                                 }
 540                                 vol1 = cos(M_PI_2 * m / Tuba_PitchStep);
 541                                 speed1 = pow(2.0, m / 12.0);
 542                                 if (restart) {
 543                                         snd2 = TUBA_STARTNOTE(e.tuba_instrument, e.note - m + Tuba_PitchStep);
 544                                 }
 545                                 vol2 = sin(M_PI_2 * m / Tuba_PitchStep);
 546                                 speed2 = pow(2.0, (m - Tuba_PitchStep) / 12.0);
 547                         }
 548                 } else if (restart) {
 549                         snd1 = TUBA_STARTNOTE(e.tuba_instrument, e.note);
 550                 }
 551
 552                 sound7(e, CH_TUBA_SINGLE, snd1, e.tuba_volume * vol1, e.tuba_attenuate * autocvar_g_balance_tuba_attenuation, 100 * speed1, 0);
 553                 if (vol2) {
 554                         sound7(e.enemy, CH_TUBA_SINGLE, snd2, e.tuba_volume * vol2, e.tuba_attenuate * autocvar_g_balance_tuba_attenuation, 100 * speed2, 0);
 555                 }
 556         } else {
 557                 if (restart) {
 558                         snd1 = TUBA_STARTNOTE(e.tuba_instrument, e.note);
 559                 }
 560                 _sound(e, CH_TUBA_SINGLE, snd1, e.tuba_volume, e.tuba_attenuate * autocvar_g_balance_tuba_attenuation);
 561         }
 562 }
 563
 564 void Ent_TubaNote_Think(entity this)
 565 {
 566         float f = autocvar_g_balance_tuba_fadetime;
 567         if (f > 0) {
 568                 this.tuba_volume -= frametime * this.tuba_volume_initial / f;
 569         } else {
 570                 this.tuba_volume = 0;
 571         }
 572         this.nextthink = time;
 573         if (this.tuba_volume <= 0) {
 574                 sound(this, CH_TUBA_SINGLE, SND_Null, 0, 0);
 575                 if (this.enemy) {
 576                         sound(this.enemy, CH_TUBA_SINGLE, SND_Null, 0, 0);
 577                         delete(this.enemy);
 578                 }
 579                 delete(this);
 580         } else {
 581                 tubasound(this, 0);
 582         }
 583 }
 584
 585 void Ent_TubaNote_UpdateSound(entity this)
 586 {
 587         this.enemy.tuba_volume = bound(0, VOL_BASE * autocvar_g_balance_tuba_volume, 1);
 588         this.enemy.tuba_volume_initial = this.enemy.tuba_volume;
 589         this.enemy.note = this.note;
 590         this.enemy.tuba_instrument = this.tuba_instrument;
 591         tubasound(this.enemy, 1);
 592 }
 593
 594 void Ent_TubaNote_StopSound(entity this)
 595 {
 596         this.enemy.nextthink = time;
 597         this.enemy = NULL;
 598 }
 599
 600 NET_HANDLE(ENT_CLIENT_TUBANOTE, bool isNew)
 601 {
 602         bool upd = false;
 603         int f = ReadByte();
 604         if (f & 1) {
 605                 int n = ReadChar();
 606                 int i = ReadByte();
 607                 bool att = (i & 1);
 608                 i >>= 1;
 609
 610                 if (this.enemy) {
 611                         if (n != this.note || i != this.tuba_instrument || isNew) {
 612                                 Ent_TubaNote_StopSound(this);
 613                         }
 614                 } else {
 615                         this.enemy = new(tuba_note);
 616                         if (Tuba_PitchStep) {
 617                                 this.enemy.enemy = new(tuba_note_2);
 618                         }
 619                         isNew = true;
 620                 }
 621
 622                 this.enemy.tuba_attenuate = att;
 623
 624                 if (isNew) {
 625                         this.note = n;
 626                         this.tuba_instrument = i;
 627                         upd = true;
 628                 }
 629         }
 630
 631         if (f & 2) {
 632                 this.enemy.origin_x = ReadCoord();
 633                 this.enemy.origin_y = ReadCoord();
 634                 this.enemy.origin_z = ReadCoord();
 635                 setorigin(this.enemy, this.enemy.origin);
 636                 if (this.enemy.enemy) {
 637                         setorigin(this.enemy.enemy, this.enemy.origin);
 638                 }
 639         }
 640
 641         setthink(this, Ent_TubaNote_StopSound);
 642         this.entremove = Ent_TubaNote_StopSound;
 643         setthink(this.enemy, Ent_TubaNote_Think);
 644         this.enemy.nextthink = time + 10;
 645
 646         if (upd) {
 647                 Ent_TubaNote_UpdateSound(this);
 648         }
 649         return true;
 650 }
 651
 652 PRECACHE(Tuba)
 653 {
 654         Tuba_PitchStep = autocvar_g_balance_tuba_pitchstep;
 655         if (Tuba_PitchStep) {
 656                 if (!checkextension("DP_SND_SOUND7_WIP2") && !checkextension("DP_SND_SOUND7")) {
 657                         LOG_WARN("requested pitch shifting, but not supported by this engine build");
 658                         Tuba_PitchStep = 0;
 659                 }
 660         }
 661         for (int n = TUBA_MIN; n <= TUBA_MAX; ++n) {
 662                 if (!Tuba_PitchStep || pymod(n, Tuba_PitchStep) == 0) {
 663                         for (int i = 0; i < TUBA_INSTRUMENTS; ++i) {
 664                                 precache_sound(TUBA_STARTNOTE(i, n));
 665                         }
 666                 }
 667         }
 668 }
 669
 670 #endif
 671 #endif