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