qcsrc/server/w_grenadelauncher.qc

   1 #ifdef REGISTER_WEAPON
   2 REGISTER_WEAPON(GRENADE_LAUNCHER, w_glauncher, IT_ROCKETS, 4, WEP_FLAG_NORMAL | WEP_FLAG_RELOADABLE | WEP_FLAG_CANCLIMB | WEP_TYPE_SPLASH, BOT_PICKUP_RATING_MID, "gl", "grenadelauncher", _("Mortar"))
   3 #else
   4 #ifdef SVQC
   5 .float gl_detonate_later;
   6 .float gl_bouncecnt;
   7
   8 void W_GrenadeLauncher_Reload()
   9 {
  10         self.reload_ammo_player = ammo_rockets;
  11         self.reload_ammo_min = min(autocvar_g_balance_grenadelauncher_primary_ammo, autocvar_g_balance_grenadelauncher_secondary_ammo);
  12         self.reload_ammo_amount = autocvar_g_balance_grenadelauncher_reload_ammo;
  13         self.reload_time = autocvar_g_balance_grenadelauncher_reload_time;
  14         self.reload_sound = "weapons/reload.wav";
  15
  16         W_Reload();
  17 }
  18
  19 void W_Grenade_Explode (void)
  20 {
  21         if(other.takedamage == DAMAGE_AIM)
  22                 if(other.classname == "player")
  23                         if(IsDifferentTeam(self.owner, other))
  24                                 if(other.deadflag == DEAD_NO)
  25                                         if(IsFlying(other))
  26                                                 AnnounceTo(self.owner, "airshot");
  27
  28         self.event_damage = SUB_Null;
  29         self.takedamage = DAMAGE_NO;
  30
  31         if(self.movetype == MOVETYPE_NONE)
  32                 self.velocity = self.oldvelocity;
  33
  34         RadiusDamage (self, self.owner, autocvar_g_balance_grenadelauncher_primary_damage, autocvar_g_balance_grenadelauncher_primary_edgedamage, autocvar_g_balance_grenadelauncher_primary_radius, world, autocvar_g_balance_grenadelauncher_primary_force, self.projectiledeathtype, other);
  35
  36         remove (self);
  37 }
  38
  39 void W_Grenade_Explode2 (void)
  40 {
  41         if(other.takedamage == DAMAGE_AIM)
  42                 if(other.classname == "player")
  43                         if(IsDifferentTeam(self.owner, other))
  44                                 if(IsFlying(other))
  45                                         AnnounceTo(self.owner, "airshot");
  46
  47         self.event_damage = SUB_Null;
  48         self.takedamage = DAMAGE_NO;
  49
  50         if(self.movetype == MOVETYPE_NONE)
  51                 self.velocity = self.oldvelocity;
  52
  53         RadiusDamage (self, self.owner, autocvar_g_balance_grenadelauncher_secondary_damage, autocvar_g_balance_grenadelauncher_secondary_edgedamage, autocvar_g_balance_grenadelauncher_secondary_radius, world, autocvar_g_balance_grenadelauncher_secondary_force, self.projectiledeathtype, other);
  54
  55         remove (self);
  56 }
  57
  58 void W_Grenade_Damage (entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
  59 {
  60         if (self.health <= 0)
  61                 return;
  62         self.health = self.health - damage;
  63         if (self.health <= 0)
  64         {
  65                 W_PrepareExplosionByDamage(attacker, self.think);
  66         }
  67 }
  68
  69 void W_Grenade_Think1 (void)
  70 {
  71         self.nextthink = time;
  72         if (time > self.cnt)
  73         {
  74                 other = world;
  75                 self.projectiledeathtype |= HITTYPE_BOUNCE;
  76                 W_Grenade_Explode ();
  77                 return;
  78         }
  79         if(self.gl_detonate_later && self.gl_bouncecnt >= autocvar_g_balance_grenadelauncher_primary_remote_minbouncecnt)
  80                 W_Grenade_Explode();
  81 }
  82
  83 void W_Grenade_Touch1 (void)
  84 {
  85         PROJECTILE_TOUCH;
  86         if (other.takedamage == DAMAGE_AIM || autocvar_g_balance_grenadelauncher_primary_type == 0) // always explode when hitting a player, or if normal mortar projectile
  87         {
  88                 self.use ();
  89         }
  90         else if (autocvar_g_balance_grenadelauncher_primary_type == 1) // bounce
  91         {
  92                 float r;
  93                 r = random() * 6;
  94                 if(r < 1)
  95                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce1.wav", VOL_BASE, ATTN_NORM);
  96                 else if(r < 2)
  97                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce2.wav", VOL_BASE, ATTN_NORM);
  98                 else if(r < 3)
  99                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce3.wav", VOL_BASE, ATTN_NORM);
 100                 else if(r < 4)
 101                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce4.wav", VOL_BASE, ATTN_NORM);
 102                 else if(r < 5)
 103                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce5.wav", VOL_BASE, ATTN_NORM);
 104                 else
 105                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce6.wav", VOL_BASE, ATTN_NORM);
 106                 self.projectiledeathtype |= HITTYPE_BOUNCE;
 107                 self.gl_bouncecnt += 1;
 108         }
 109         else if(autocvar_g_balance_grenadelauncher_primary_type == 2 && (!other || (other.takedamage != DAMAGE_AIM && other.movetype == MOVETYPE_NONE))) // stick
 110         {
 111                 spamsound (self, CHAN_PROJECTILE, "weapons/grenade_stick.wav", VOL_BASE, ATTN_NORM);
 112
 113                 // let it stick whereever it is
 114                 self.oldvelocity = self.velocity;
 115                 self.velocity = '0 0 0';
 116                 self.movetype = MOVETYPE_NONE; // also disables gravity
 117                 self.gravity = 0; // nope, it does NOT! maybe a bug in CSQC code? TODO
 118                 UpdateCSQCProjectile(self);
 119
 120                 // do not respond to any more touches
 121                 self.solid = SOLID_NOT;
 122
 123                 self.nextthink = min(self.nextthink, time + autocvar_g_balance_grenadelauncher_primary_lifetime2);
 124         }
 125 }
 126
 127 void W_Grenade_Touch2 (void)
 128 {
 129         PROJECTILE_TOUCH;
 130         if (other.takedamage == DAMAGE_AIM || autocvar_g_balance_grenadelauncher_secondary_type == 0) // always explode when hitting a player, or if normal mortar projectile
 131         {
 132                 self.use ();
 133         }
 134         else if (autocvar_g_balance_grenadelauncher_secondary_type == 1) // bounce
 135         {
 136                 float r;
 137                 r = random() * 6;
 138                 if(r < 1)
 139                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce1.wav", VOL_BASE, ATTN_NORM);
 140                 else if(r < 2)
 141                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce2.wav", VOL_BASE, ATTN_NORM);
 142                 else if(r < 3)
 143                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce3.wav", VOL_BASE, ATTN_NORM);
 144                 else if(r < 4)
 145                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce4.wav", VOL_BASE, ATTN_NORM);
 146                 else if(r < 5)
 147                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce5.wav", VOL_BASE, ATTN_NORM);
 148                 else
 149                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce6.wav", VOL_BASE, ATTN_NORM);
 150                 self.projectiledeathtype |= HITTYPE_BOUNCE;
 151                 self.gl_bouncecnt += 1;
 152         }
 153         else if(autocvar_g_balance_grenadelauncher_secondary_type == 2 && (!other || (other.takedamage != DAMAGE_AIM && other.movetype == MOVETYPE_NONE))) // stick
 154         {
 155                 spamsound (self, CHAN_PROJECTILE, "weapons/grenade_stick.wav", VOL_BASE, ATTN_NORM);
 156
 157                 // let it stick whereever it is
 158                 self.oldvelocity = self.velocity;
 159                 self.velocity = '0 0 0';
 160                 self.movetype = MOVETYPE_NONE; // also disables gravity
 161                 self.gravity = 0; // nope, it does NOT! maybe a bug in CSQC code? TODO
 162                 UpdateCSQCProjectile(self);
 163
 164                 // do not respond to any more touches
 165                 self.solid = SOLID_NOT;
 166
 167                 self.nextthink = min(self.nextthink, time + autocvar_g_balance_grenadelauncher_secondary_lifetime2);
 168         }
 169 }
 170
 171 void W_Grenade_Attack (void)
 172 {
 173         local entity gren;
 174
 175         // if this weapon is reloadable, decrease its load. Else decrease the player's ammo
 176         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 177         {
 178                 if(autocvar_g_balance_grenadelauncher_reload_ammo)
 179                 {
 180                         self.clip_load -= autocvar_g_balance_grenadelauncher_primary_ammo;
 181                         self.weapon_load[WEP_GRENADE_LAUNCHER] = self.clip_load;
 182                 }
 183                 else
 184                         self.ammo_rockets -= autocvar_g_balance_grenadelauncher_primary_ammo;
 185         }
 186
 187         W_SetupShot_ProjectileSize (self, '-3 -3 -3', '3 3 3', FALSE, 4, "weapons/grenade_fire.wav", CHAN_WEAPON, autocvar_g_balance_grenadelauncher_primary_damage);
 188         w_shotdir = v_forward; // no TrueAim for grenades please
 189
 190         pointparticles(particleeffectnum("grenadelauncher_muzzleflash"), w_shotorg, w_shotdir * 1000, 1);
 191
 192         gren = spawn ();
 193         gren.owner = self;
 194         gren.classname = "grenade";
 195         gren.bot_dodge = TRUE;
 196         gren.bot_dodgerating = autocvar_g_balance_grenadelauncher_primary_damage;
 197         gren.movetype = MOVETYPE_BOUNCE;
 198         gren.bouncefactor = autocvar_g_balance_grenadelauncher_bouncefactor;
 199         gren.bouncestop = autocvar_g_balance_grenadelauncher_bouncestop;
 200         PROJECTILE_MAKETRIGGER(gren);
 201         gren.projectiledeathtype = WEP_GRENADE_LAUNCHER;
 202         setorigin(gren, w_shotorg);
 203         setsize(gren, '-3 -3 -3', '3 3 3');
 204
 205         gren.cnt = time + autocvar_g_balance_grenadelauncher_primary_lifetime;
 206         gren.nextthink = time;
 207         gren.think = W_Grenade_Think1;
 208         gren.use = W_Grenade_Explode;
 209         gren.touch = W_Grenade_Touch1;
 210
 211         gren.takedamage = DAMAGE_YES;
 212         gren.health = autocvar_g_balance_grenadelauncher_primary_health;
 213         gren.damageforcescale = autocvar_g_balance_grenadelauncher_primary_damageforcescale;
 214         gren.event_damage = W_Grenade_Damage;
 215         W_SETUPPROJECTILEVELOCITY_UP(gren, g_balance_grenadelauncher_primary);
 216
 217         gren.angles = vectoangles (gren.velocity);
 218         gren.flags = FL_PROJECTILE;
 219
 220         if(autocvar_g_balance_grenadelauncher_primary_type == 0 || autocvar_g_balance_grenadelauncher_primary_type == 2)
 221                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE, TRUE);
 222         else
 223                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE_BOUNCING, TRUE);
 224
 225         other = gren; MUTATOR_CALLHOOK(EditProjectile);
 226 }
 227
 228 void W_Grenade_Attack2 (void)
 229 {
 230         local entity gren;
 231
 232         // if this weapon is reloadable, decrease its load. Else decrease the player's ammo
 233         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 234         {
 235                 if(autocvar_g_balance_grenadelauncher_reload_ammo)
 236                 {
 237                         self.clip_load -= autocvar_g_balance_grenadelauncher_secondary_ammo;
 238                         self.weapon_load[WEP_GRENADE_LAUNCHER] = self.clip_load;
 239                 }
 240                 else
 241                         self.ammo_rockets -= autocvar_g_balance_grenadelauncher_secondary_ammo;
 242         }
 243
 244         W_SetupShot_ProjectileSize (self, '-3 -3 -3', '3 3 3', FALSE, 4, "weapons/grenade_fire.wav", CHAN_WEAPON, autocvar_g_balance_grenadelauncher_secondary_damage);
 245         w_shotdir = v_forward; // no TrueAim for grenades please
 246
 247         pointparticles(particleeffectnum("grenadelauncher_muzzleflash"), w_shotorg, w_shotdir * 1000, 1);
 248
 249         gren = spawn ();
 250         gren.owner = self;
 251         gren.classname = "grenade";
 252         gren.bot_dodge = TRUE;
 253         gren.bot_dodgerating = autocvar_g_balance_grenadelauncher_secondary_damage;
 254         gren.movetype = MOVETYPE_BOUNCE;
 255         gren.bouncefactor = autocvar_g_balance_grenadelauncher_bouncefactor;
 256         gren.bouncestop = autocvar_g_balance_grenadelauncher_bouncestop;
 257         PROJECTILE_MAKETRIGGER(gren);
 258         gren.projectiledeathtype = WEP_GRENADE_LAUNCHER | HITTYPE_SECONDARY;
 259         setorigin(gren, w_shotorg);
 260         setsize(gren, '-3 -3 -3', '3 3 3');
 261
 262         gren.nextthink = time + autocvar_g_balance_grenadelauncher_secondary_lifetime;
 263         gren.think = adaptor_think2use_hittype_splash;
 264         gren.use = W_Grenade_Explode2;
 265         gren.touch = W_Grenade_Touch2;
 266
 267         gren.takedamage = DAMAGE_YES;
 268         gren.health = autocvar_g_balance_grenadelauncher_secondary_health;
 269         gren.damageforcescale = autocvar_g_balance_grenadelauncher_secondary_damageforcescale;
 270         gren.event_damage = W_Grenade_Damage;
 271         W_SETUPPROJECTILEVELOCITY_UP(gren, g_balance_grenadelauncher_secondary);
 272
 273         gren.angles = vectoangles (gren.velocity);
 274         gren.flags = FL_PROJECTILE;
 275
 276         if(autocvar_g_balance_grenadelauncher_secondary_type == 0 || autocvar_g_balance_grenadelauncher_secondary_type == 2)
 277                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE, TRUE);
 278         else
 279                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE_BOUNCING, TRUE);
 280
 281         other = gren; MUTATOR_CALLHOOK(EditProjectile);
 282 }
 283
 284 void spawnfunc_weapon_grenadelauncher (void)
 285 {
 286         weapon_defaultspawnfunc(WEP_GRENADE_LAUNCHER);
 287 }
 288
 289 .float bot_secondary_grenademooth;
 290 float w_glauncher(float req)
 291 {
 292         entity nade;
 293         float nadefound;
 294         float ammo_amount;
 295
 296         if (req == WR_AIM)
 297         {
 298                 self.BUTTON_ATCK = FALSE;
 299                 self.BUTTON_ATCK2 = FALSE;
 300                 if (self.bot_secondary_grenademooth == 0)
 301                 {
 302                         if(bot_aim(autocvar_g_balance_grenadelauncher_primary_speed, autocvar_g_balance_grenadelauncher_primary_speed_up, autocvar_g_balance_grenadelauncher_primary_lifetime, TRUE))
 303                         {
 304                                 self.BUTTON_ATCK = TRUE;
 305                                 if(random() < 0.01) self.bot_secondary_grenademooth = 1;
 306                         }
 307                 }
 308                 else
 309                 {
 310                         if(bot_aim(autocvar_g_balance_grenadelauncher_secondary_speed, autocvar_g_balance_grenadelauncher_secondary_speed_up, autocvar_g_balance_grenadelauncher_secondary_lifetime, TRUE))
 311                         {
 312                                 self.BUTTON_ATCK2 = TRUE;
 313                                 if(random() < 0.02) self.bot_secondary_grenademooth = 0;
 314                         }
 315                 }
 316         }
 317         else if (req == WR_THINK)
 318         {
 319                 if(autocvar_g_balance_grenadelauncher_reload_ammo && self.clip_load < min(autocvar_g_balance_grenadelauncher_primary_ammo, autocvar_g_balance_grenadelauncher_secondary_ammo)) // forced reload
 320                         W_GrenadeLauncher_Reload();
 321                 else if (self.BUTTON_ATCK)
 322                 {
 323                         if (weapon_prepareattack(0, autocvar_g_balance_grenadelauncher_primary_refire))
 324                         {
 325                                 W_Grenade_Attack();
 326                                 weapon_thinkf(WFRAME_FIRE1, autocvar_g_balance_grenadelauncher_primary_animtime, w_ready);
 327                         }
 328                 }
 329                 else if (self.BUTTON_ATCK2)
 330                 {
 331                         if (cvar("g_balance_grenadelauncher_secondary_remote_detonateprimary"))
 332                         {
 333                                 nadefound = 0;
 334                                 for(nade = world; (nade = find(nade, classname, "grenade")); ) if(nade.owner == self)
 335                                 {
 336                                         if(!nade.gl_detonate_later)
 337                                         {
 338                                                 nade.gl_detonate_later = TRUE;
 339                                                 nadefound = 1;
 340                                         }
 341                                 }
 342                                 if(nadefound)
 343                                         sound (self, CHAN_WEAPON2, "weapons/rocket_det.wav", VOL_BASE, ATTN_NORM);
 344                         }
 345                         else if (weapon_prepareattack(1, autocvar_g_balance_grenadelauncher_secondary_refire))
 346                         {
 347                                 W_Grenade_Attack2();
 348                                 weapon_thinkf(WFRAME_FIRE2, autocvar_g_balance_grenadelauncher_secondary_animtime, w_ready);
 349                         }
 350                 }
 351         }
 352         else if (req == WR_PRECACHE)
 353         {
 354                 precache_model ("models/weapons/g_gl.md3");
 355                 precache_model ("models/weapons/v_gl.md3");
 356                 precache_model ("models/weapons/h_gl.iqm");
 357                 precache_sound ("weapons/grenade_bounce1.wav");
 358                 precache_sound ("weapons/grenade_bounce2.wav");
 359                 precache_sound ("weapons/grenade_bounce3.wav");
 360                 precache_sound ("weapons/grenade_bounce4.wav");
 361                 precache_sound ("weapons/grenade_bounce5.wav");
 362                 precache_sound ("weapons/grenade_bounce6.wav");
 363                 precache_sound ("weapons/grenade_stick.wav");
 364                 precache_sound ("weapons/grenade_fire.wav");
 365                 precache_sound ("weapons/reload.wav");
 366         }
 367         else if (req == WR_SETUP)
 368         {
 369                 weapon_setup(WEP_GRENADE_LAUNCHER);
 370         }
 371         else if (req == WR_CHECKAMMO1)
 372         {
 373                 ammo_amount = self.ammo_rockets >= autocvar_g_balance_grenadelauncher_primary_ammo;
 374                 ammo_amount += self.weapon_load[WEP_GRENADE_LAUNCHER] >= autocvar_g_balance_grenadelauncher_primary_ammo;
 375                 return ammo_amount;
 376         }
 377         else if (req == WR_CHECKAMMO2)
 378         {
 379                 ammo_amount = self.ammo_rockets >= autocvar_g_balance_grenadelauncher_secondary_ammo;
 380                 ammo_amount += self.weapon_load[WEP_GRENADE_LAUNCHER] >= autocvar_g_balance_grenadelauncher_secondary_ammo;
 381                 return ammo_amount;
 382         }
 383         else if (req == WR_RELOAD)
 384         {
 385                 W_GrenadeLauncher_Reload();
 386         }
 387         return TRUE;
 388 };
 389 #endif
 390 #ifdef CSQC
 391 float w_glauncher(float req)
 392 {
 393         if(req == WR_IMPACTEFFECT)
 394         {
 395                 vector org2;
 396                 org2 = w_org + w_backoff * 12;
 397                 pointparticles(particleeffectnum("grenade_explode"), org2, '0 0 0', 1);
 398                 if(!w_issilent)
 399                         sound(self, CHAN_PROJECTILE, "weapons/grenade_impact.wav", VOL_BASE, ATTN_NORM);
 400         }
 401         else if(req == WR_PRECACHE)
 402         {
 403                 precache_sound("weapons/grenade_impact.wav");
 404         }
 405         else if (req == WR_SUICIDEMESSAGE)
 406         {
 407                 if(w_deathtype & HITTYPE_SECONDARY)
 408                         w_deathtypestring = _("%s tried out his own grenade");
 409                 else
 410                         w_deathtypestring = _("%s detonated");
 411         }
 412         else if (req == WR_KILLMESSAGE)
 413         {
 414                 if(w_deathtype & HITTYPE_SPLASH)
 415                         if(w_deathtype & HITTYPE_BOUNCE) // (must be secondary then)
 416                                 w_deathtypestring = _("%s didn't see %s's grenade");
 417                         else // unchecked: SECONDARY
 418                                 w_deathtypestring = _("%s almost dodged %s's grenade");
 419                 else // unchecked: SECONDARY, BOUNCE
 420                         w_deathtypestring = _("%s ate %s's grenade");
 421         }
 422         return TRUE;
 423 }
 424 #endif
 425 #endif