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