qcsrc/server/w_grenadelauncher.qc

   1 #ifdef REGISTER_WEAPON
   2 REGISTER_WEAPON(GRENADE_LAUNCHER, w_glauncher, IT_ROCKETS, 4, WEP_FLAG_NORMAL | 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.owner, other))
  13                                 if(other.deadflag == DEAD_NO)
  14                                         if(IsFlying(other))
  15                                                 AnnounceTo(self.owner, "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.owner, cvar("g_balance_grenadelauncher_primary_damage"), cvar("g_balance_grenadelauncher_primary_edgedamage"), cvar("g_balance_grenadelauncher_primary_radius"), world, cvar("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.owner, other))
  33                                 if(IsFlying(other))
  34                                         AnnounceTo(self.owner, "airshot");
  35
  36         self.event_damage = SUB_Null;
  37         self.takedamage = DAMAGE_NO;
  38
  39         if(self.movetype == MOVETYPE_NONE)
  40                 self.velocity = self.oldvelocity;
  41
  42         RadiusDamage (self, self.owner, cvar("g_balance_grenadelauncher_secondary_damage"), cvar("g_balance_grenadelauncher_secondary_edgedamage"), cvar("g_balance_grenadelauncher_secondary_radius"), world, cvar("g_balance_grenadelauncher_secondary_force"), self.projectiledeathtype, other);
  43
  44         remove (self);
  45 }
  46
  47 void W_Grenade_Damage (entity inflictor, entity attacker, float damage, float deathtype, vector hitloc, vector force)
  48 {
  49         if (self.health <= 0)
  50                 return;
  51         self.health = self.health - damage;
  52         if (self.health <= 0)
  53         {
  54                 W_PrepareExplosionByDamage(attacker, self.think);
  55         }
  56 }
  57
  58 void W_Grenade_Think1 (void)
  59 {
  60         self.nextthink = time;
  61         if (time > self.cnt)
  62         {
  63                 other = world;
  64                 self.projectiledeathtype |= HITTYPE_BOUNCE;
  65                 W_Grenade_Explode ();
  66                 return;
  67         }
  68         if(self.gl_detonate_later && self.gl_bouncecnt >= cvar("g_balance_grenadelauncher_primary_remote_minbouncecnt"))
  69                 W_Grenade_Explode();
  70 }
  71
  72 void W_Grenade_Touch1 (void)
  73 {
  74         PROJECTILE_TOUCH;
  75         if (other.takedamage == DAMAGE_AIM || cvar("g_balance_grenadelauncher_primary_type") == 0) // always explode when hitting a player, or if normal mortar projectile
  76         {
  77                 self.use ();
  78         }
  79         else if (cvar("g_balance_grenadelauncher_primary_type") == 1) // bounce
  80         {
  81                 float r;
  82                 r = random() * 6;
  83                 if(r < 1)
  84                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce1.wav", VOL_BASE, ATTN_NORM);
  85                 else if(r < 2)
  86                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce2.wav", VOL_BASE, ATTN_NORM);
  87                 else if(r < 3)
  88                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce3.wav", VOL_BASE, ATTN_NORM);
  89                 else if(r < 4)
  90                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce4.wav", VOL_BASE, ATTN_NORM);
  91                 else if(r < 5)
  92                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce5.wav", VOL_BASE, ATTN_NORM);
  93                 else
  94                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce6.wav", VOL_BASE, ATTN_NORM);
  95                 self.projectiledeathtype |= HITTYPE_BOUNCE;
  96                 self.gl_bouncecnt += 1;
  97         }
  98         else if(cvar("g_balance_grenadelauncher_primary_type") == 2 && (!other || (other.takedamage != DAMAGE_AIM && other.movetype == MOVETYPE_NONE))) // stick
  99         {
 100                 spamsound (self, CHAN_PROJECTILE, "weapons/grenade_stick.wav", VOL_BASE, ATTN_NORM);
 101
 102                 // let it stick whereever it is
 103                 self.oldvelocity = self.velocity;
 104                 self.velocity = '0 0 0';
 105                 self.movetype = MOVETYPE_NONE; // also disables gravity
 106                 self.gravity = 0; // nope, it does NOT! maybe a bug in CSQC code? TODO
 107                 UpdateCSQCProjectile(self);
 108
 109                 // do not respond to any more touches
 110                 self.solid = SOLID_NOT;
 111
 112                 self.nextthink = min(self.nextthink, time + cvar("g_balance_grenadelauncher_primary_lifetime2"));
 113         }
 114 }
 115
 116 void W_Grenade_Touch2 (void)
 117 {
 118         PROJECTILE_TOUCH;
 119         if (other.takedamage == DAMAGE_AIM || cvar("g_balance_grenadelauncher_secondary_type") == 0) // always explode when hitting a player, or if normal mortar projectile
 120         {
 121                 self.use ();
 122         }
 123         else if (cvar("g_balance_grenadelauncher_secondary_type") == 1) // bounce
 124         {
 125                 float r;
 126                 r = random() * 6;
 127                 if(r < 1)
 128                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce1.wav", VOL_BASE, ATTN_NORM);
 129                 else if(r < 2)
 130                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce2.wav", VOL_BASE, ATTN_NORM);
 131                 else if(r < 3)
 132                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce3.wav", VOL_BASE, ATTN_NORM);
 133                 else if(r < 4)
 134                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce4.wav", VOL_BASE, ATTN_NORM);
 135                 else if(r < 5)
 136                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce5.wav", VOL_BASE, ATTN_NORM);
 137                 else
 138                         spamsound (self, CHAN_PROJECTILE, "weapons/grenade_bounce6.wav", VOL_BASE, ATTN_NORM);
 139                 self.projectiledeathtype |= HITTYPE_BOUNCE;
 140                 self.gl_bouncecnt += 1;
 141         }
 142         else if(cvar("g_balance_grenadelauncher_secondary_type") == 2 && (!other || (other.takedamage != DAMAGE_AIM && other.movetype == MOVETYPE_NONE))) // stick
 143         {
 144                 spamsound (self, CHAN_PROJECTILE, "weapons/grenade_stick.wav", VOL_BASE, ATTN_NORM);
 145
 146                 // let it stick whereever it is
 147                 self.oldvelocity = self.velocity;
 148                 self.velocity = '0 0 0';
 149                 self.movetype = MOVETYPE_NONE; // also disables gravity
 150                 self.gravity = 0; // nope, it does NOT! maybe a bug in CSQC code? TODO
 151                 UpdateCSQCProjectile(self);
 152
 153                 // do not respond to any more touches
 154                 self.solid = SOLID_NOT;
 155
 156                 self.nextthink = min(self.nextthink, time + cvar("g_balance_grenadelauncher_secondary_lifetime2"));
 157         }
 158 }
 159
 160 void W_Grenade_Attack (void)
 161 {
 162         local entity gren;
 163
 164         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 165                 self.ammo_rockets = self.ammo_rockets - cvar("g_balance_grenadelauncher_primary_ammo");
 166         W_SetupShot_ProjectileSize (self, '-3 -3 -3', '3 3 3', FALSE, 4, "weapons/grenade_fire.wav", cvar("g_balance_grenadelauncher_primary_damage"));
 167         w_shotdir = v_forward; // no TrueAim for grenades please
 168
 169         pointparticles(particleeffectnum("grenadelauncher_muzzleflash"), w_shotorg, w_shotdir * 1000, 1);
 170
 171         gren = spawn ();
 172         gren.owner = self;
 173         gren.classname = "grenade";
 174         gren.bot_dodge = TRUE;
 175         gren.bot_dodgerating = cvar("g_balance_grenadelauncher_primary_damage");
 176         gren.movetype = MOVETYPE_BOUNCE;
 177         gren.bouncefactor = cvar("g_balance_grenadelauncher_primary_bouncefactor");
 178         gren.bouncestop = cvar("g_balance_grenadelauncher_primary_bouncestop");
 179         PROJECTILE_MAKETRIGGER(gren);
 180         gren.projectiledeathtype = WEP_GRENADE_LAUNCHER;
 181         setorigin(gren, w_shotorg);
 182         setsize(gren, '-3 -3 -3', '3 3 3');
 183
 184         gren.cnt = time + cvar("g_balance_grenadelauncher_primary_lifetime");
 185         gren.nextthink = time;
 186         gren.think = W_Grenade_Think1;
 187         gren.use = W_Grenade_Explode;
 188         gren.touch = W_Grenade_Touch1;
 189
 190         gren.takedamage = DAMAGE_YES;
 191         gren.health = cvar("g_balance_grenadelauncher_primary_health");
 192         gren.damageforcescale = cvar("g_balance_grenadelauncher_primary_damageforcescale");
 193         gren.event_damage = W_Grenade_Damage;
 194         W_SETUPPROJECTILEVELOCITY_UP(gren, g_balance_grenadelauncher_primary);
 195
 196         gren.angles = vectoangles (gren.velocity);
 197         gren.flags = FL_PROJECTILE;
 198
 199         if(cvar("g_balance_grenadelauncher_primary_type") == 0 || cvar("g_balance_grenadelauncher_primary_type") == 2)
 200                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE, TRUE);
 201         else
 202                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE_BOUNCING, TRUE);
 203 }
 204
 205 void W_Grenade_Attack2 (void)
 206 {
 207         local entity gren;
 208
 209         if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
 210                 self.ammo_rockets = self.ammo_rockets - cvar("g_balance_grenadelauncher_secondary_ammo");
 211         W_SetupShot_ProjectileSize (self, '-3 -3 -3', '3 3 3', FALSE, 4, "weapons/grenade_fire.wav", cvar("g_balance_grenadelauncher_secondary_damage"));
 212         w_shotdir = v_forward; // no TrueAim for grenades please
 213
 214         pointparticles(particleeffectnum("grenadelauncher_muzzleflash"), w_shotorg, w_shotdir * 1000, 1);
 215
 216         gren = spawn ();
 217         gren.owner = self;
 218         gren.classname = "grenade";
 219         gren.bot_dodge = TRUE;
 220         gren.bot_dodgerating = cvar("g_balance_grenadelauncher_secondary_damage");
 221         gren.movetype = MOVETYPE_BOUNCE;
 222         gren.bouncefactor = cvar("g_balance_grenadelauncher_secondary_bouncefactor");
 223         gren.bouncestop = cvar("g_balance_grenadelauncher_secondary_bouncestop");
 224         PROJECTILE_MAKETRIGGER(gren);
 225         gren.projectiledeathtype = WEP_GRENADE_LAUNCHER | HITTYPE_SECONDARY;
 226         setorigin(gren, w_shotorg);
 227         setsize(gren, '-3 -3 -3', '3 3 3');
 228
 229         gren.nextthink = time + cvar("g_balance_grenadelauncher_secondary_lifetime");
 230         gren.think = adaptor_think2use_hittype_splash;
 231         gren.use = W_Grenade_Explode2;
 232         gren.touch = W_Grenade_Touch2;
 233
 234         gren.takedamage = DAMAGE_YES;
 235         gren.health = cvar("g_balance_grenadelauncher_secondary_health");
 236         gren.damageforcescale = cvar("g_balance_grenadelauncher_secondary_damageforcescale");
 237         gren.event_damage = W_Grenade_Damage;
 238         W_SETUPPROJECTILEVELOCITY_UP(gren, g_balance_grenadelauncher_secondary);
 239
 240         gren.angles = vectoangles (gren.velocity);
 241         gren.flags = FL_PROJECTILE;
 242
 243         if(cvar("g_balance_grenadelauncher_secondary_type") == 0 || cvar("g_balance_grenadelauncher_secondary_type") == 2)
 244                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE, TRUE);
 245         else
 246                 CSQCProjectile(gren, TRUE, PROJECTILE_GRENADE_BOUNCING, TRUE);
 247 }
 248
 249 void spawnfunc_weapon_grenadelauncher (void)
 250 {
 251         weapon_defaultspawnfunc(WEP_GRENADE_LAUNCHER);
 252 }
 253
 254 .float bot_secondary_grenademooth;
 255 float w_glauncher(float req)
 256 {
 257         entity nade;
 258         float nadefound;
 259
 260         if (req == WR_AIM)
 261         {
 262                 self.BUTTON_ATCK = FALSE;
 263                 self.BUTTON_ATCK2 = FALSE;
 264                 if (self.bot_secondary_grenademooth == 0)
 265                 {
 266                         if(bot_aim(cvar("g_balance_grenadelauncher_primary_speed"), cvar("g_balance_grenadelauncher_primary_speed_up"), cvar("g_balance_grenadelauncher_primary_lifetime"), TRUE))
 267                         {
 268                                 self.BUTTON_ATCK = TRUE;
 269                                 if(random() < 0.01) self.bot_secondary_grenademooth = 1;
 270                         }
 271                 }
 272                 else
 273                 {
 274                         if(bot_aim(cvar("g_balance_grenadelauncher_secondary_speed"), cvar("g_balance_grenadelauncher_secondary_speed_up"), cvar("g_balance_grenadelauncher_secondary_lifetime"), TRUE))
 275                         {
 276                                 self.BUTTON_ATCK2 = TRUE;
 277                                 if(random() < 0.02) self.bot_secondary_grenademooth = 0;
 278                         }
 279                 }
 280         }
 281         else if (req == WR_THINK)
 282         {
 283                 if (self.BUTTON_ATCK)
 284                 if (weapon_prepareattack(0, cvar("g_balance_grenadelauncher_primary_refire")))
 285                 {
 286                         W_Grenade_Attack();
 287                         weapon_thinkf(WFRAME_FIRE1, cvar("g_balance_grenadelauncher_primary_animtime"), w_ready);
 288                 }
 289                 if (self.BUTTON_ATCK2)
 290                 {
 291                         if (cvar("g_balance_grenadelauncher_secondary_remote_detonateprimary"))
 292                         {
 293                                 nadefound = 0;
 294                                 for(nade = world; (nade = find(nade, classname, "grenade")); ) if(nade.owner == self)
 295                                 {
 296                                         if(!nade.gl_detonate_later)
 297                                         {
 298                                                 nade.gl_detonate_later = TRUE;
 299                                                 nadefound = 1;
 300                                         }
 301                                 }
 302                                 if(nadefound)
 303                                         sound (self, CHAN_WEAPON2, "weapons/rocket_det.wav", VOL_BASE, ATTN_NORM);
 304                         }
 305                         else if (weapon_prepareattack(1, cvar("g_balance_grenadelauncher_secondary_refire")))
 306                         {
 307                                 W_Grenade_Attack2();
 308                                 weapon_thinkf(WFRAME_FIRE2, cvar("g_balance_grenadelauncher_secondary_animtime"), w_ready);
 309                         }
 310                 }
 311         }
 312         else if (req == WR_PRECACHE)
 313         {
 314                 precache_model ("models/weapons/g_gl.md3");
 315                 precache_model ("models/weapons/v_gl.md3");
 316                 precache_model ("models/weapons/h_gl.iqm");
 317                 precache_sound ("weapons/grenade_bounce1.wav");
 318                 precache_sound ("weapons/grenade_bounce2.wav");
 319                 precache_sound ("weapons/grenade_bounce3.wav");
 320                 precache_sound ("weapons/grenade_bounce4.wav");
 321                 precache_sound ("weapons/grenade_bounce5.wav");
 322                 precache_sound ("weapons/grenade_bounce6.wav");
 323                 precache_sound ("weapons/grenade_stick.wav");
 324                 precache_sound ("weapons/grenade_fire.wav");
 325         }
 326         else if (req == WR_SETUP)
 327                 weapon_setup(WEP_GRENADE_LAUNCHER);
 328         else if (req == WR_CHECKAMMO1)
 329                 return self.ammo_rockets >= cvar("g_balance_grenadelauncher_primary_ammo");
 330         else if (req == WR_CHECKAMMO2)
 331                 return self.ammo_rockets >= cvar("g_balance_grenadelauncher_secondary_ammo");
 332         return TRUE;
 333 };
 334 #endif
 335 #ifdef CSQC
 336 float w_glauncher(float req)
 337 {
 338         if(req == WR_IMPACTEFFECT)
 339         {
 340                 vector org2;
 341                 org2 = w_org + w_backoff * 12;
 342                 pointparticles(particleeffectnum("grenade_explode"), org2, '0 0 0', 1);
 343                 if(!w_issilent)
 344                         sound(self, CHAN_PROJECTILE, "weapons/grenade_impact.wav", VOL_BASE, ATTN_NORM);
 345         }
 346         else if(req == WR_PRECACHE)
 347         {
 348                 precache_sound("weapons/grenade_impact.wav");
 349         }
 350         else if (req == WR_SUICIDEMESSAGE)
 351         {
 352                 if(w_deathtype & HITTYPE_SECONDARY)
 353                         w_deathtypestring = "%s tried out his own grenade";
 354                 else
 355                         w_deathtypestring = "%s detonated";
 356         }
 357         else if (req == WR_KILLMESSAGE)
 358         {
 359                 if(w_deathtype & HITTYPE_SPLASH)
 360                         if(w_deathtype & HITTYPE_BOUNCE) // (must be secondary then)
 361                                 w_deathtypestring = "%s didn't see %s's grenade";
 362                         else // unchecked: SECONDARY
 363                                 w_deathtypestring = "%s almost dodged %s's grenade";
 364                 else // unchecked: SECONDARY, BOUNCE
 365                         w_deathtypestring = "%s ate %s's grenade";
 366         }
 367         return TRUE;
 368 }
 369 #endif
 370 #endif