qcsrc/common/weapons/weapon/mortar.qc

   1 #ifndef IMPLEMENTATION
   2 CLASS(Mortar, Weapon)
   3 /* ammotype  */ ATTRIB(Mortar, ammo_field, .int, ammo_rockets)
   4 /* impulse   */ ATTRIB(Mortar, impulse, int, 4)
   5 /* flags     */ ATTRIB(Mortar, spawnflags, int, WEP_FLAG_NORMAL | WEP_FLAG_RELOADABLE | WEP_FLAG_CANCLIMB | WEP_TYPE_SPLASH);
   6 /* rating    */ ATTRIB(Mortar, bot_pickupbasevalue, float, BOT_PICKUP_RATING_MID);
   7 /* color     */ ATTRIB(Mortar, wpcolor, vector, '1 0 0');
   8 /* modelname */ ATTRIB(Mortar, mdl, string, "gl");
   9 #ifndef MENUQC
  10 /* model     */ ATTRIB(Mortar, m_model, Model, MDL_MORTAR_ITEM);
  11 #endif
  12 /* crosshair */ ATTRIB(Mortar, w_crosshair, string, "gfx/crosshairgrenadelauncher");
  13 /* crosshair */ ATTRIB(Mortar, w_crosshair_size, float, 0.7);
  14 /* wepimg    */ ATTRIB(Mortar, model2, string, "weapongrenadelauncher");
  15 /* refname   */ ATTRIB(Mortar, netname, string, "mortar");
  16 /* wepname   */ ATTRIB(Mortar, m_name, string, _("Mortar"));
  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, bouncefactor, float, NONE) \
  23                 P(class, prefix, bouncestop, float, NONE) \
  24                 P(class, prefix, damageforcescale, float, BOTH) \
  25                 P(class, prefix, damage, float, BOTH) \
  26                 P(class, prefix, edgedamage, float, BOTH) \
  27                 P(class, prefix, force, float, BOTH) \
  28                 P(class, prefix, health, float, BOTH) \
  29                 P(class, prefix, lifetime, float, BOTH) \
  30                 P(class, prefix, lifetime_bounce, float, SEC) \
  31                 P(class, prefix, lifetime_stick, float, BOTH) \
  32                 P(class, prefix, radius, float, BOTH) \
  33                 P(class, prefix, refire, float, BOTH) \
  34                 P(class, prefix, reload_ammo, float, NONE) \
  35                 P(class, prefix, reload_time, float, NONE) \
  36                 P(class, prefix, remote_detonateprimary, float, SEC) \
  37                 P(class, prefix, remote_minbouncecnt, float, PRI) \
  38                 P(class, prefix, speed, float, BOTH) \
  39                 P(class, prefix, speed_up, float, BOTH) \
  40                 P(class, prefix, speed_z, float, BOTH) \
  41                 P(class, prefix, spread, float, BOTH) \
  42                 P(class, prefix, switchdelay_drop, float, NONE) \
  43                 P(class, prefix, switchdelay_raise, float, NONE) \
  44                 P(class, prefix, type, float, BOTH) \
  45                 P(class, prefix, weaponreplace, string, NONE) \
  46                 P(class, prefix, weaponstartoverride, float, NONE) \
  47                 P(class, prefix, weaponstart, float, NONE) \
  48                 P(class, prefix, weaponthrowable, float, NONE) \
  49         END()
  50     W_PROPS(X, Mortar, mortar)
  51 #undef X
  52 ENDCLASS(Mortar)
  53 REGISTER_WEAPON(MORTAR, mortar, NEW(Mortar));
  54
  55
  56 #ifdef SVQC
  57 .float gl_detonate_later;
  58 .float gl_bouncecnt;
  59 #endif
  60 #endif
  61 #ifdef IMPLEMENTATION
  62 #ifdef SVQC
  63
  64 spawnfunc(weapon_mortar) { weapon_defaultspawnfunc(this, WEP_MORTAR); }
  65 spawnfunc(weapon_grenadelauncher) { spawnfunc_weapon_mortar(this); }
  66
  67 void W_Mortar_Grenade_Explode(entity this)
  68 {
  69         if(other.takedamage == DAMAGE_AIM)
  70                 if(IS_PLAYER(other))
  71                         if(DIFF_TEAM(this.realowner, other))
  72                                 if(!IS_DEAD(other))
  73                                         if(IsFlying(other))
  74                                                 Send_Notification(NOTIF_ONE, this.realowner, MSG_ANNCE, ANNCE_ACHIEVEMENT_AIRSHOT);
  75
  76         this.event_damage = func_null;
  77         this.takedamage = DAMAGE_NO;
  78
  79         if(this.movetype == MOVETYPE_NONE)
  80                 this.velocity = this.oldvelocity;
  81
  82         RadiusDamage(this, this.realowner, WEP_CVAR_PRI(mortar, damage), WEP_CVAR_PRI(mortar, edgedamage), WEP_CVAR_PRI(mortar, radius), NULL, NULL, WEP_CVAR_PRI(mortar, force), this.projectiledeathtype, other);
  83
  84         remove(this);
  85 }
  86
  87 void W_Mortar_Grenade_Explode_use(entity this, entity actor, entity trigger)
  88 {
  89         W_Mortar_Grenade_Explode(this);
  90 }
  91
  92 void W_Mortar_Grenade_Explode2(entity this)
  93 {
  94         if(other.takedamage == DAMAGE_AIM)
  95                 if(IS_PLAYER(other))
  96                         if(DIFF_TEAM(this.realowner, other))
  97                                 if(!IS_DEAD(other))
  98                                         if(IsFlying(other))
  99                                                 Send_Notification(NOTIF_ONE, this.realowner, MSG_ANNCE, ANNCE_ACHIEVEMENT_AIRSHOT);
 100
 101         this.event_damage = func_null;
 102         this.takedamage = DAMAGE_NO;
 103
 104         if(this.movetype == MOVETYPE_NONE)
 105                 this.velocity = this.oldvelocity;
 106
 107         RadiusDamage(this, this.realowner, WEP_CVAR_SEC(mortar, damage), WEP_CVAR_SEC(mortar, edgedamage), WEP_CVAR_SEC(mortar, radius), NULL, NULL, WEP_CVAR_SEC(mortar, force), this.projectiledeathtype, other);
 108
 109         remove(this);
 110 }
 111
 112 void W_Mortar_Grenade_Explode2_use(entity this, entity actor, entity trigger)
 113 {
 114         W_Mortar_Grenade_Explode2(this);
 115 }
 116
 117 void W_Mortar_Grenade_Damage(entity this, entity inflictor, entity attacker, float damage, int deathtype, vector hitloc, vector force)
 118 {
 119         if(this.health <= 0)
 120                 return;
 121
 122         if(!W_CheckProjectileDamage(inflictor.realowner, this.realowner, deathtype, -1)) // no exceptions
 123                 return; // g_projectiles_damage says to halt
 124
 125         this.health = this.health - damage;
 126
 127         if(this.health <= 0)
 128                 W_PrepareExplosionByDamage(this, attacker, adaptor_think2use);
 129 }
 130
 131 void W_Mortar_Grenade_Think1(entity this)
 132 {
 133         this.nextthink = time;
 134         if(time > this.cnt)
 135         {
 136                 other = NULL;
 137                 this.projectiledeathtype |= HITTYPE_BOUNCE;
 138                 W_Mortar_Grenade_Explode(this);
 139                 return;
 140         }
 141         if(this.gl_detonate_later && this.gl_bouncecnt >= WEP_CVAR_PRI(mortar, remote_minbouncecnt))
 142                 W_Mortar_Grenade_Explode(this);
 143 }
 144
 145 void W_Mortar_Grenade_Touch1(entity this)
 146 {
 147         PROJECTILE_TOUCH(this);
 148         if(other.takedamage == DAMAGE_AIM || WEP_CVAR_PRI(mortar, type) == 0) // always explode when hitting a player, or if normal mortar projectile
 149         {
 150                 this.use(this, NULL, NULL);
 151         }
 152         else if(WEP_CVAR_PRI(mortar, type) == 1) // bounce
 153         {
 154                 spamsound(this, CH_SHOTS, SND(GRENADE_BOUNCE_RANDOM()), VOL_BASE, ATTN_NORM);
 155                 Send_Effect(EFFECT_HAGAR_BOUNCE, this.origin, this.velocity, 1);
 156                 this.projectiledeathtype |= HITTYPE_BOUNCE;
 157                 this.gl_bouncecnt += 1;
 158         }
 159         else if(WEP_CVAR_PRI(mortar, type) == 2 && (!other || (other.takedamage != DAMAGE_AIM && other.movetype == MOVETYPE_NONE))) // stick
 160         {
 161                 spamsound(this, CH_SHOTS, SND(GRENADE_STICK), VOL_BASE, ATTN_NORM);
 162
 163                 // let it stick whereever it is
 164                 this.oldvelocity = this.velocity;
 165                 this.velocity = '0 0 0';
 166                 this.movetype = MOVETYPE_NONE; // also disables gravity
 167                 this.gravity = 0; // nope, it does NOT! maybe a bug in CSQC code? TODO
 168                 UpdateCSQCProjectile(this);
 169
 170                 // do not respond to any more touches
 171                 this.solid = SOLID_NOT;
 172
 173                 this.nextthink = min(this.nextthink, time + WEP_CVAR_PRI(mortar, lifetime_stick));
 174         }
 175 }
 176
 177 void W_Mortar_Grenade_Touch2(entity this)
 178 {
 179         PROJECTILE_TOUCH(this);
 180         if(other.takedamage == DAMAGE_AIM || WEP_CVAR_SEC(mortar, type) == 0) // always explode when hitting a player, or if normal mortar projectile
 181         {
 182                 this.use(this, NULL, NULL);
 183         }
 184         else if(WEP_CVAR_SEC(mortar, type) == 1) // bounce
 185         {
 186                 spamsound(this, CH_SHOTS, SND(GRENADE_BOUNCE_RANDOM()), VOL_BASE, ATTN_NORM);
 187                 Send_Effect(EFFECT_HAGAR_BOUNCE, this.origin, this.velocity, 1);
 188                 this.projectiledeathtype |= HITTYPE_BOUNCE;
 189                 this.gl_bouncecnt += 1;
 190
 191                 if(WEP_CVAR_SEC(mortar, lifetime_bounce) && this.gl_bouncecnt == 1)
 192                         this.nextthink = time + WEP_CVAR_SEC(mortar, lifetime_bounce);
 193
 194         }
 195         else if(WEP_CVAR_SEC(mortar, type) == 2 && (!other || (other.takedamage != DAMAGE_AIM && other.movetype == MOVETYPE_NONE))) // stick
 196         {
 197                 spamsound(this, CH_SHOTS, SND(GRENADE_STICK), VOL_BASE, ATTN_NORM);
 198
 199                 // let it stick whereever it is
 200                 this.oldvelocity = this.velocity;
 201                 this.velocity = '0 0 0';
 202                 this.movetype = MOVETYPE_NONE; // also disables gravity
 203                 this.gravity = 0; // nope, it does NOT! maybe a bug in CSQC code? TODO
 204                 UpdateCSQCProjectile(this);
 205
 206                 // do not respond to any more touches
 207                 this.solid = SOLID_NOT;
 208
 209                 this.nextthink = min(this.nextthink, time + WEP_CVAR_SEC(mortar, lifetime_stick));
 210         }
 211 }
 212
 213 void W_Mortar_Attack(Weapon thiswep, entity actor)
 214 {
 215         entity gren;
 216
 217         W_DecreaseAmmo(thiswep, actor, WEP_CVAR_PRI(mortar, ammo));
 218
 219         W_SetupShot_ProjectileSize(actor, '-3 -3 -3', '3 3 3', false, 4, SND_GRENADE_FIRE, CH_WEAPON_A, WEP_CVAR_PRI(mortar, damage));
 220         w_shotdir = v_forward; // no TrueAim for grenades please
 221
 222         Send_Effect(EFFECT_GRENADE_MUZZLEFLASH, w_shotorg, w_shotdir * 1000, 1);
 223
 224         gren = new(grenade);
 225         gren.owner = gren.realowner = actor;
 226         gren.bot_dodge = true;
 227         gren.bot_dodgerating = WEP_CVAR_PRI(mortar, damage);
 228         gren.movetype = MOVETYPE_BOUNCE;
 229         gren.bouncefactor = WEP_CVAR(mortar, bouncefactor);
 230         gren.bouncestop = WEP_CVAR(mortar, bouncestop);
 231         PROJECTILE_MAKETRIGGER(gren);
 232         gren.projectiledeathtype = WEP_MORTAR.m_id;
 233         setorigin(gren, w_shotorg);
 234         setsize(gren, '-3 -3 -3', '3 3 3');
 235
 236         gren.cnt = time + WEP_CVAR_PRI(mortar, lifetime);
 237         gren.nextthink = time;
 238         setthink(gren, W_Mortar_Grenade_Think1);
 239         gren.use = W_Mortar_Grenade_Explode_use;
 240         settouch(gren, W_Mortar_Grenade_Touch1);
 241
 242         gren.takedamage = DAMAGE_YES;
 243         gren.health = WEP_CVAR_PRI(mortar, health);
 244         gren.damageforcescale = WEP_CVAR_PRI(mortar, damageforcescale);
 245         gren.event_damage = W_Mortar_Grenade_Damage;
 246         gren.damagedbycontents = true;
 247         gren.missile_flags = MIF_SPLASH | MIF_ARC;
 248         W_SetupProjVelocity_UP_PRI(gren, mortar);
 249
 250         gren.angles = vectoangles(gren.velocity);
 251         gren.flags = FL_PROJECTILE;
 252
 253         if(WEP_CVAR_PRI(mortar, type) == 0 || WEP_CVAR_PRI(mortar, type) == 2)
 254                 CSQCProjectile(gren, true, PROJECTILE_GRENADE, true);
 255         else
 256                 CSQCProjectile(gren, true, PROJECTILE_GRENADE_BOUNCING, true);
 257
 258         MUTATOR_CALLHOOK(EditProjectile, actor, gren);
 259 }
 260
 261 void W_Mortar_Attack2(Weapon thiswep, entity actor)
 262 {
 263         entity gren;
 264
 265         W_DecreaseAmmo(thiswep, actor, WEP_CVAR_SEC(mortar, ammo));
 266
 267         W_SetupShot_ProjectileSize(actor, '-3 -3 -3', '3 3 3', false, 4, SND_GRENADE_FIRE, CH_WEAPON_A, WEP_CVAR_SEC(mortar, damage));
 268         w_shotdir = v_forward; // no TrueAim for grenades please
 269
 270         Send_Effect(EFFECT_GRENADE_MUZZLEFLASH, w_shotorg, w_shotdir * 1000, 1);
 271
 272         gren = new(grenade);
 273         gren.owner = gren.realowner = actor;
 274         gren.bot_dodge = true;
 275         gren.bot_dodgerating = WEP_CVAR_SEC(mortar, damage);
 276         gren.movetype = MOVETYPE_BOUNCE;
 277         gren.bouncefactor = WEP_CVAR(mortar, bouncefactor);
 278         gren.bouncestop = WEP_CVAR(mortar, bouncestop);
 279         PROJECTILE_MAKETRIGGER(gren);
 280         gren.projectiledeathtype = WEP_MORTAR.m_id | HITTYPE_SECONDARY;
 281         setorigin(gren, w_shotorg);
 282         setsize(gren, '-3 -3 -3', '3 3 3');
 283
 284         gren.nextthink = time + WEP_CVAR_SEC(mortar, lifetime);
 285         setthink(gren, adaptor_think2use_hittype_splash);
 286         gren.use = W_Mortar_Grenade_Explode2_use;
 287         settouch(gren, W_Mortar_Grenade_Touch2);
 288
 289         gren.takedamage = DAMAGE_YES;
 290         gren.health = WEP_CVAR_SEC(mortar, health);
 291         gren.damageforcescale = WEP_CVAR_SEC(mortar, damageforcescale);
 292         gren.event_damage = W_Mortar_Grenade_Damage;
 293         gren.damagedbycontents = true;
 294         gren.missile_flags = MIF_SPLASH | MIF_ARC;
 295         W_SetupProjVelocity_UP_SEC(gren, mortar);
 296
 297         gren.angles = vectoangles(gren.velocity);
 298         gren.flags = FL_PROJECTILE;
 299
 300         if(WEP_CVAR_SEC(mortar, type) == 0 || WEP_CVAR_SEC(mortar, type) == 2)
 301                 CSQCProjectile(gren, true, PROJECTILE_GRENADE, true);
 302         else
 303                 CSQCProjectile(gren, true, PROJECTILE_GRENADE_BOUNCING, true);
 304
 305         MUTATOR_CALLHOOK(EditProjectile, actor, gren);
 306 }
 307
 308 .float bot_secondary_grenademooth;
 309
 310 METHOD(Mortar, wr_aim, void(entity thiswep, entity actor))
 311 {
 312     PHYS_INPUT_BUTTON_ATCK(actor) = false;
 313     PHYS_INPUT_BUTTON_ATCK2(actor) = false;
 314     if(actor.bot_secondary_grenademooth == 0) // WEAPONTODO: merge this into using WEP_CVAR_BOTH
 315     {
 316         if(bot_aim(actor, WEP_CVAR_PRI(mortar, speed), WEP_CVAR_PRI(mortar, speed_up), WEP_CVAR_PRI(mortar, lifetime), true))
 317         {
 318             PHYS_INPUT_BUTTON_ATCK(actor) = true;
 319             if(random() < 0.01) actor.bot_secondary_grenademooth = 1;
 320         }
 321     }
 322     else
 323     {
 324         if(bot_aim(actor, WEP_CVAR_SEC(mortar, speed), WEP_CVAR_SEC(mortar, speed_up), WEP_CVAR_SEC(mortar, lifetime), true))
 325         {
 326             PHYS_INPUT_BUTTON_ATCK2(actor) = true;
 327             if(random() < 0.02) actor.bot_secondary_grenademooth = 0;
 328         }
 329     }
 330 }
 331 /*case WR_CALCINFO:
 332 {
 333     wepinfo_pri_refire = max3(sys_frametime, WEP_CVAR_PRI(mortar, refire), WEP_CVAR_PRI(mortar, animtime));
 334     wepinfo_pri_dps = (WEP_CVAR_PRI(mortar, damage) * (1 / wepinfo_pri_refire));
 335     wepinfo_pri_speed = (1 / max(1, (10000 / max(1, WEP_CVAR_PRI(mortar, speed)))));
 336
 337     // for the range calculation, closer to 1 is better
 338     wepinfo_pri_range_max = 2000 * wepinfo_pri_speed;
 339     wepinfo_pri_range = wepinfo_pri_speed * WEP_CVAR_PRI(mortar,
 340
 341     wepinfo_sec_refire = max3(sys_frametime, WEP_CVAR_SEC(mortar, refire), WEP_CVAR_SEC(mortar, animtime));
 342     wepinfo_sec_dps = (WEP_CVAR_SEC(mortar, damage) * (1 / wepinfo_sec_refire));
 343
 344     wepinfo_sec_dps = (WEP_CVAR_SEC(mortar, damage) * (1 / max3(sys_frametime, WEP_CVAR_SEC(mortar, refire), WEP_CVAR_SEC(mortar, animtime))));
 345     wepinfo_ter_dps = 0;
 346     */
 347 METHOD(Mortar, wr_think, void(entity thiswep, entity actor, .entity weaponentity, int fire))
 348 {
 349     if(autocvar_g_balance_mortar_reload_ammo && actor.clip_load < min(WEP_CVAR_PRI(mortar, ammo), WEP_CVAR_SEC(mortar, ammo))) { // forced reload
 350         thiswep.wr_reload(thiswep, actor, weaponentity);
 351     } else if(fire & 1)
 352     {
 353         if(weapon_prepareattack(thiswep, actor, weaponentity, false, WEP_CVAR_PRI(mortar, refire)))
 354         {
 355             W_Mortar_Attack(thiswep, actor);
 356             weapon_thinkf(actor, weaponentity, WFRAME_FIRE1, WEP_CVAR_PRI(mortar, animtime), w_ready);
 357         }
 358     }
 359     else if(fire & 2)
 360     {
 361         if(WEP_CVAR_SEC(mortar, remote_detonateprimary))
 362         {
 363             bool nadefound = false;
 364             entity nade;
 365             for(nade = NULL; (nade = find(nade, classname, "grenade")); ) if(nade.realowner == actor)
 366             {
 367                 if(!nade.gl_detonate_later)
 368                 {
 369                     nade.gl_detonate_later = true;
 370                     nadefound = true;
 371                 }
 372             }
 373             if(nadefound)
 374                 sound(actor, CH_WEAPON_B, SND_ROCKET_DET, VOL_BASE, ATTN_NORM);
 375         }
 376         else if(weapon_prepareattack(thiswep, actor, weaponentity, true, WEP_CVAR_SEC(mortar, refire)))
 377         {
 378             W_Mortar_Attack2(thiswep, actor);
 379             weapon_thinkf(actor, weaponentity, WFRAME_FIRE2, WEP_CVAR_SEC(mortar, animtime), w_ready);
 380         }
 381     }
 382 }
 383 METHOD(Mortar, wr_checkammo1, bool(entity thiswep, entity actor))
 384 {
 385     float ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR_PRI(mortar, ammo);
 386     ammo_amount += actor.(weapon_load[WEP_MORTAR.m_id]) >= WEP_CVAR_PRI(mortar, ammo);
 387     return ammo_amount;
 388 }
 389 METHOD(Mortar, wr_checkammo2, bool(entity thiswep, entity actor))
 390 {
 391     float ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR_SEC(mortar, ammo);
 392     ammo_amount += actor.(weapon_load[WEP_MORTAR.m_id]) >= WEP_CVAR_SEC(mortar, ammo);
 393     return ammo_amount;
 394 }
 395 METHOD(Mortar, wr_reload, void(entity thiswep, entity actor, .entity weaponentity))
 396 {
 397     W_Reload(actor, min(WEP_CVAR_PRI(mortar, ammo), WEP_CVAR_SEC(mortar, ammo)), SND_RELOAD); // WEAPONTODO
 398 }
 399 METHOD(Mortar, wr_suicidemessage, Notification(entity thiswep))
 400 {
 401     if(w_deathtype & HITTYPE_SECONDARY)
 402         return WEAPON_MORTAR_SUICIDE_BOUNCE;
 403     else
 404         return WEAPON_MORTAR_SUICIDE_EXPLODE;
 405 }
 406 METHOD(Mortar, wr_killmessage, Notification(entity thiswep))
 407 {
 408     if(w_deathtype & HITTYPE_SECONDARY)
 409         return WEAPON_MORTAR_MURDER_BOUNCE;
 410     else
 411         return WEAPON_MORTAR_MURDER_EXPLODE;
 412 }
 413
 414 #endif
 415 #ifdef CSQC
 416
 417 METHOD(Mortar, wr_impacteffect, void(entity thiswep, entity actor))
 418 {
 419     vector org2;
 420     org2 = w_org + w_backoff * 12;
 421     pointparticles(EFFECT_GRENADE_EXPLODE, org2, '0 0 0', 1);
 422     if(!w_issilent)
 423         sound(actor, CH_SHOTS, SND_GRENADE_IMPACT, VOL_BASE, ATTN_NORM);
 424 }
 425
 426 #endif
 427 #endif