qcsrc/common/mutators/mutator/overkill/okmachinegun.qc

   1 #include "okmachinegun.qh"
   2
   3 #ifdef SVQC
   4
   5 spawnfunc(weapon_okmachinegun)
   6 {
   7         if(autocvar_sv_q3acompat_machineshotgunswap)
   8         if(this.classname != "droppedweapon")
   9         {
  10                 weapon_defaultspawnfunc(this, WEP_SHOCKWAVE);
  11                 return;
  12         }
  13         weapon_defaultspawnfunc(this, WEP_OVERKILL_MACHINEGUN);
  14 }
  15
  16 void W_OverkillMachineGun_Attack(Weapon thiswep, int deathtype, entity actor, .entity weaponentity)
  17 {
  18         W_SetupShot(actor, weaponentity, true, 0, SND_UZI_FIRE, CH_WEAPON_A, ((actor.(weaponentity).misc_bulletcounter == 1) ? WEP_CVAR(okmachinegun, first_damage) : WEP_CVAR(okmachinegun, sustained_damage)));
  19         if(!autocvar_g_norecoil)
  20         {
  21                 actor.punchangle_x = random() - 0.5;
  22                 actor.punchangle_y = random() - 0.5;
  23         }
  24         int slot = weaponslot(weaponentity);
  25         // this attack_finished just enforces a cooldown at the end of a burst
  26         ATTACK_FINISHED(actor, slot) = time + WEP_CVAR(okmachinegun, first_refire) * W_WeaponRateFactor(actor);
  27
  28         if(actor.(weaponentity).misc_bulletcounter == 1)
  29                 fireBullet(actor, weaponentity, w_shotorg, w_shotdir, WEP_CVAR(okmachinegun, first_spread), WEP_CVAR(okmachinegun, solidpenetration), WEP_CVAR(okmachinegun, first_damage), WEP_CVAR(okmachinegun, first_force), deathtype, 0);
  30         else
  31                 fireBullet(actor, weaponentity, w_shotorg, w_shotdir, WEP_CVAR(okmachinegun, sustained_spread), WEP_CVAR(okmachinegun, solidpenetration), WEP_CVAR(okmachinegun, sustained_damage), WEP_CVAR(okmachinegun, sustained_force), deathtype, 0);
  32
  33         Send_Effect(EFFECT_MACHINEGUN_MUZZLEFLASH, w_shotorg, w_shotdir * 1000, 1);
  34
  35         W_MachineGun_MuzzleFlash(actor, weaponentity);
  36         W_AttachToShotorg(actor, weaponentity, actor.(weaponentity).muzzle_flash, '5 0 0');
  37
  38         // casing code
  39         if(autocvar_g_casings >= 2)
  40         {
  41                 makevectors(actor.v_angle); // for some reason, this is lost
  42                 SpawnCasing(((random() * 50 + 50) * v_right) - (v_forward * (random() * 25 + 25)) - ((random() * 5 - 70) * v_up), 2, vectoangles(v_forward),'0 250 0', 100, 3, actor, weaponentity);
  43         }
  44
  45         if(actor.(weaponentity).misc_bulletcounter == 1)
  46                 W_DecreaseAmmo(thiswep, actor, WEP_CVAR(okmachinegun, first_ammo), weaponentity);
  47         else
  48                 W_DecreaseAmmo(thiswep, actor, WEP_CVAR(okmachinegun, sustained_ammo), weaponentity);
  49 }
  50
  51 // weapon frames
  52 void W_OverkillMachineGun_Attack_Frame(Weapon thiswep, entity actor, .entity weaponentity, int fire)
  53 {
  54         if(actor.(weaponentity).m_weapon != actor.(weaponentity).m_switchweapon) // abort immediately if switching
  55         {
  56                 w_ready(thiswep, actor, weaponentity, fire);
  57                 return;
  58         }
  59         if(PHYS_INPUT_BUTTON_ATCK(actor))
  60         {
  61                 if(!thiswep.wr_checkammo2(thiswep, actor, weaponentity))
  62                 if(!(actor.items & IT_UNLIMITED_WEAPON_AMMO))
  63                 {
  64                         W_SwitchWeapon_Force(actor, w_getbestweapon(actor, weaponentity), weaponentity);
  65                         w_ready(thiswep, actor, weaponentity, fire);
  66                         return;
  67                 }
  68                 actor.(weaponentity).misc_bulletcounter = actor.(weaponentity).misc_bulletcounter + 1;
  69                 W_OverkillMachineGun_Attack(WEP_OVERKILL_MACHINEGUN, WEP_OVERKILL_MACHINEGUN.m_id, actor, weaponentity);
  70                 weapon_thinkf(actor, weaponentity, WFRAME_FIRE1, WEP_CVAR(okmachinegun, sustained_refire), W_OverkillMachineGun_Attack_Frame);
  71         }
  72         else
  73                 weapon_thinkf(actor, weaponentity, WFRAME_FIRE1, WEP_CVAR(okmachinegun, sustained_refire), w_ready);
  74 }
  75
  76 void W_OverkillMachineGun_Attack_Auto(Weapon thiswep, entity actor, .entity weaponentity, int fire)
  77 {
  78         float okmachinegun_spread;
  79
  80         if(!(fire & 1))
  81         {
  82                 w_ready(thiswep, actor, weaponentity, fire);
  83                 return;
  84         }
  85
  86         if(!thiswep.wr_checkammo1(thiswep, actor, weaponentity))
  87         if(!(actor.items & IT_UNLIMITED_WEAPON_AMMO))
  88         {
  89                 W_SwitchWeapon_Force(actor, w_getbestweapon(actor, weaponentity), weaponentity);
  90                 w_ready(thiswep, actor, weaponentity, fire);
  91                 return;
  92         }
  93
  94         W_DecreaseAmmo(WEP_OVERKILL_MACHINEGUN, actor, WEP_CVAR(okmachinegun, sustained_ammo), weaponentity);
  95
  96         W_SetupShot(actor, weaponentity, true, 0, SND_UZI_FIRE, CH_WEAPON_A, WEP_CVAR(okmachinegun, sustained_damage));
  97         if(!autocvar_g_norecoil)
  98         {
  99                 actor.punchangle_x = random() - 0.5;
 100                 actor.punchangle_y = random() - 0.5;
 101         }
 102
 103         okmachinegun_spread = bound(WEP_CVAR(okmachinegun, spread_min), WEP_CVAR(okmachinegun, spread_min) + (WEP_CVAR(okmachinegun, spread_add) * actor.(weaponentity).misc_bulletcounter), WEP_CVAR(okmachinegun, spread_max));
 104         fireBullet(actor, weaponentity, w_shotorg, w_shotdir, okmachinegun_spread, WEP_CVAR(okmachinegun, solidpenetration), WEP_CVAR(okmachinegun, sustained_damage), WEP_CVAR(okmachinegun, sustained_force), WEP_OVERKILL_MACHINEGUN.m_id, 0);
 105
 106         actor.(weaponentity).misc_bulletcounter = actor.(weaponentity).misc_bulletcounter + 1;
 107
 108         Send_Effect(EFFECT_MACHINEGUN_MUZZLEFLASH, w_shotorg, w_shotdir * 1000, 1);
 109
 110         W_MachineGun_MuzzleFlash(actor, weaponentity);
 111         W_AttachToShotorg(actor, weaponentity, actor.(weaponentity).muzzle_flash, '5 0 0');
 112
 113         if(autocvar_g_casings >= 2) // casing code
 114         {
 115                 makevectors(actor.v_angle); // for some reason, this is lost
 116                 SpawnCasing(((random() * 50 + 50) * v_right) - (v_forward * (random() * 25 + 25)) - ((random() * 5 - 70) * v_up), 2, vectoangles(v_forward),'0 250 0', 100, 3, actor, weaponentity);
 117         }
 118
 119         int slot = weaponslot(weaponentity);
 120         ATTACK_FINISHED(actor, slot) = time + WEP_CVAR(okmachinegun, first_refire) * W_WeaponRateFactor(actor);
 121         weapon_thinkf(actor, weaponentity, WFRAME_FIRE1, WEP_CVAR(okmachinegun, sustained_refire), W_OverkillMachineGun_Attack_Auto);
 122 }
 123
 124 METHOD(OverkillMachineGun, wr_aim, void(entity thiswep, entity actor, .entity weaponentity))
 125 {
 126         if(vdist(actor.origin - actor.enemy.origin, <, 3000 - bound(0, skill, 10) * 200))
 127                 PHYS_INPUT_BUTTON_ATCK(actor) = bot_aim(actor, weaponentity, 1000000, 0, 0.001, false);
 128         else
 129                 PHYS_INPUT_BUTTON_ATCK2(actor) = bot_aim(actor, weaponentity, 1000000, 0, 0.001, false);
 130 }
 131
 132 METHOD(OverkillMachineGun, wr_think, void(entity thiswep, entity actor, .entity weaponentity, int fire))
 133 {
 134         if ((WEP_CVAR_SEC(okmachinegun, refire_type) == 1) && (fire & 2) && (time >= actor.jump_interval))
 135         {
 136                 // Secondary uses it's own refire timer if refire_type is 1.
 137                 actor.jump_interval = time + WEP_CVAR_SEC(okmachinegun, refire) * W_WeaponRateFactor(actor);
 138                 // Ugly hack to reuse the fire mode of the blaster.
 139                 makevectors(actor.v_angle);
 140                 Weapon oldwep = actor.(weaponentity).m_weapon; // we can't avoid this hack
 141                 actor.(weaponentity).m_weapon = WEP_BLASTER;
 142                 W_Blaster_Attack(
 143                         actor,
 144                         weaponentity,
 145                         WEP_BLASTER.m_id | HITTYPE_SECONDARY,
 146                         WEP_CVAR_SEC(okmachinegun, shotangle),
 147                         WEP_CVAR_SEC(okmachinegun, damage),
 148                         WEP_CVAR_SEC(okmachinegun, edgedamage),
 149                         WEP_CVAR_SEC(okmachinegun, radius),
 150                         WEP_CVAR_SEC(okmachinegun, force),
 151                         WEP_CVAR_SEC(okmachinegun, speed),
 152                         WEP_CVAR_SEC(okmachinegun, spread),
 153                         WEP_CVAR_SEC(okmachinegun, delay),
 154                         WEP_CVAR_SEC(okmachinegun, lifetime)
 155                 );
 156                 actor.(weaponentity).m_weapon = oldwep;
 157                 if ((actor.(weaponentity).wframe == WFRAME_IDLE) ||
 158                         (actor.(weaponentity).wframe == WFRAME_FIRE2))
 159                 {
 160                         // Set secondary fire animation.
 161                         vector a = '0 0 0';
 162                         actor.(weaponentity).wframe = WFRAME_FIRE2;
 163                         a = actor.(weaponentity).anim_fire2;
 164                         a.z *= g_weaponratefactor;
 165                         FOREACH_CLIENT(true, LAMBDA(
 166                                 if (it == actor || (IS_SPEC(it) && it.enemy == actor))
 167                                 {
 168                                         wframe_send(it, actor.(weaponentity), a, true);
 169                                 }
 170                         ));
 171                         animdecide_setaction(actor, ANIMACTION_SHOOT, true);
 172                 }
 173         }
 174         if (WEP_CVAR(okmachinegun, reload_ammo) && actor.(weaponentity).clip_load < min(max(WEP_CVAR(okmachinegun, sustained_ammo), WEP_CVAR(okmachinegun, first_ammo)), WEP_CVAR(okmachinegun, burst_ammo)))
 175         {
 176                 // Forced reload
 177                 thiswep.wr_reload(thiswep, actor, weaponentity);
 178                 return;
 179         }
 180         if (WEP_CVAR(okmachinegun, mode) == 1)
 181         {
 182                 if(fire & 1) // Primary attack
 183                 {
 184                         if (!weapon_prepareattack(thiswep, actor, weaponentity, false, 0))
 185                         {
 186                                 return;
 187                         }
 188                         actor.(weaponentity).misc_bulletcounter = 0;
 189                         W_OverkillMachineGun_Attack_Auto(thiswep, actor, weaponentity, fire);
 190                         return;
 191                 }
 192                 if ((fire & 2) && (WEP_CVAR_SEC(okmachinegun, refire_type) == 0)) // Secondary attack
 193                 {
 194                         if (!weapon_prepareattack(thiswep, actor, weaponentity, true, WEP_CVAR_SEC(okmachinegun, refire)))
 195                         {
 196                                 return;
 197                         }
 198                         // ugly instagib hack to reuse the fire mode of the laser
 199                         makevectors(actor.v_angle);
 200                         Weapon oldwep = actor.(weaponentity).m_weapon; // we can't avoid this hack
 201                         actor.(weaponentity).m_weapon = WEP_BLASTER;
 202                         W_Blaster_Attack(
 203                                 actor,
 204                                 weaponentity,
 205                                 WEP_BLASTER.m_id | HITTYPE_SECONDARY,
 206                                 WEP_CVAR_SEC(okmachinegun, shotangle),
 207                                 WEP_CVAR_SEC(okmachinegun, damage),
 208                                 WEP_CVAR_SEC(okmachinegun, edgedamage),
 209                                 WEP_CVAR_SEC(okmachinegun, radius),
 210                                 WEP_CVAR_SEC(okmachinegun, force),
 211                                 WEP_CVAR_SEC(okmachinegun, speed),
 212                                 WEP_CVAR_SEC(okmachinegun, spread),
 213                                 WEP_CVAR_SEC(okmachinegun, delay),
 214                                 WEP_CVAR_SEC(okmachinegun, lifetime)
 215                         );
 216                         actor.(weaponentity).m_weapon = oldwep;
 217                         weapon_thinkf(actor, weaponentity, WFRAME_FIRE2, WEP_CVAR_SEC(okmachinegun, animtime), w_ready);
 218                 }
 219         }
 220         else
 221         {
 222                 if (fire & 1) // Primary attack
 223                 {
 224                         if (!weapon_prepareattack(thiswep, actor, weaponentity, false, 0))
 225                         {
 226                                 return;
 227                         }
 228                         actor.(weaponentity).misc_bulletcounter = 1;
 229                         W_OverkillMachineGun_Attack(WEP_OVERKILL_MACHINEGUN, WEP_OVERKILL_MACHINEGUN.m_id, actor, weaponentity); // sets attack_finished
 230                         weapon_thinkf(actor, weaponentity, WFRAME_FIRE1, WEP_CVAR(okmachinegun, sustained_refire), W_OverkillMachineGun_Attack_Frame);
 231                         return;
 232                 }
 233                 if ((fire & 2) && (WEP_CVAR_SEC(okmachinegun, refire_type) == 0)) // Secondary attack
 234                 {
 235                         if (!weapon_prepareattack(thiswep, actor, weaponentity, true, WEP_CVAR_SEC(okmachinegun, refire)))
 236                         {
 237                                 return;
 238                         }
 239                         // ugly instagib hack to reuse the fire mode of the laser
 240                         makevectors(actor.v_angle);
 241                         Weapon oldwep = actor.(weaponentity).m_weapon; // we can't avoid this hack
 242                         actor.(weaponentity).m_weapon = WEP_BLASTER;
 243                         W_Blaster_Attack(
 244                                 actor,
 245                                 weaponentity,
 246                                 WEP_BLASTER.m_id | HITTYPE_SECONDARY,
 247                                 WEP_CVAR_SEC(okmachinegun, shotangle),
 248                                 WEP_CVAR_SEC(okmachinegun, damage),
 249                                 WEP_CVAR_SEC(okmachinegun, edgedamage),
 250                                 WEP_CVAR_SEC(okmachinegun, radius),
 251                                 WEP_CVAR_SEC(okmachinegun, force),
 252                                 WEP_CVAR_SEC(okmachinegun, speed),
 253                                 WEP_CVAR_SEC(okmachinegun, spread),
 254                                 WEP_CVAR_SEC(okmachinegun, delay),
 255                                 WEP_CVAR_SEC(okmachinegun, lifetime)
 256                         );
 257                         actor.(weaponentity).m_weapon = oldwep;
 258                         weapon_thinkf(actor, weaponentity, WFRAME_FIRE2, WEP_CVAR_SEC(okmachinegun, animtime), w_ready);
 259                 }
 260         }
 261 }
 262
 263 METHOD(OverkillMachineGun, wr_checkammo1, bool(entity thiswep, entity actor, .entity weaponentity))
 264 {
 265         float ammo_amount;
 266         if(WEP_CVAR(okmachinegun, mode) == 1)
 267                 ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR(okmachinegun, sustained_ammo);
 268         else
 269                 ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR(okmachinegun, first_ammo);
 270
 271         if(WEP_CVAR(okmachinegun, reload_ammo))
 272         {
 273                 if(WEP_CVAR(okmachinegun, mode) == 1)
 274                         ammo_amount += actor.(weaponentity).(weapon_load[WEP_OVERKILL_MACHINEGUN.m_id]) >= WEP_CVAR(okmachinegun, sustained_ammo);
 275                 else
 276                         ammo_amount += actor.(weaponentity).(weapon_load[WEP_OVERKILL_MACHINEGUN.m_id]) >= WEP_CVAR(okmachinegun, first_ammo);
 277         }
 278         return ammo_amount;
 279 }
 280
 281 METHOD(OverkillMachineGun, wr_checkammo2, bool(entity thiswep, entity actor, .entity weaponentity))
 282 {
 283         float ammo_amount;
 284         if(WEP_CVAR(okmachinegun, mode) == 1)
 285                 ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR(okmachinegun, burst_ammo);
 286         else
 287                 ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR(okmachinegun, first_ammo);
 288
 289         if(WEP_CVAR(okmachinegun, reload_ammo))
 290         {
 291                 if(WEP_CVAR(okmachinegun, mode) == 1)
 292                         ammo_amount += actor.(weaponentity).(weapon_load[WEP_OVERKILL_MACHINEGUN.m_id]) >= WEP_CVAR(okmachinegun, burst_ammo);
 293                 else
 294                         ammo_amount += actor.(weaponentity).(weapon_load[WEP_OVERKILL_MACHINEGUN.m_id]) >= WEP_CVAR(okmachinegun, first_ammo);
 295         }
 296         return ammo_amount;
 297 }
 298
 299 METHOD(OverkillMachineGun, wr_reload, void(entity thiswep, entity actor, .entity weaponentity))
 300 {
 301         W_Reload(actor, weaponentity, min(max(WEP_CVAR(okmachinegun, sustained_ammo), WEP_CVAR(okmachinegun, first_ammo)), WEP_CVAR(okmachinegun, burst_ammo)), SND_RELOAD);
 302 }
 303
 304 METHOD(OverkillMachineGun, wr_suicidemessage, Notification(entity thiswep))
 305 {
 306         return WEAPON_THINKING_WITH_PORTALS;
 307 }
 308
 309 METHOD(OverkillMachineGun, wr_killmessage, Notification(entity thiswep))
 310 {
 311         if(w_deathtype & HITTYPE_SECONDARY)
 312                 return WEAPON_MACHINEGUN_MURDER_SNIPE;
 313         else
 314                 return WEAPON_MACHINEGUN_MURDER_SPRAY;
 315 }
 316
 317 #endif
 318 #ifdef CSQC
 319
 320 METHOD(OverkillMachineGun, wr_impacteffect, void(entity thiswep, entity actor))
 321 {
 322         vector org2;
 323         org2 = w_org + w_backoff * 2;
 324         pointparticles(EFFECT_MACHINEGUN_IMPACT, org2, w_backoff * 1000, 1);
 325         if(!w_issilent)
 326                 sound(actor, CH_SHOTS, SND_RIC_RANDOM(), VOL_BASE, ATTN_NORM);
 327 }
 328
 329 #endif
 330