#include "sv_nix.qh"
#include <server/weapons/selection.qh>
#include <server/world.qh>

Include dependency graph for sv_nix.qc:

Functions
	MUTATOR_HOOKFUNCTION (nix, ForbidThrowCurrentWeapon)

	MUTATOR_HOOKFUNCTION (nix, BuildMutatorsString)

	MUTATOR_HOOKFUNCTION (nix, BuildMutatorsPrettyString)

	MUTATOR_HOOKFUNCTION (nix, FilterItemDefinition)

	MUTATOR_HOOKFUNCTION (nix, OnEntityPreSpawn)

	MUTATOR_HOOKFUNCTION (nix, PlayerPreThink)

	MUTATOR_HOOKFUNCTION (nix, ForbidRandomStartWeapons)

	MUTATOR_HOOKFUNCTION (nix, PlayerSpawn)

	MUTATOR_HOOKFUNCTION (nix, SetModname, CBC_ORDER_LAST)

bool	NIX_CanChooseWeapon (int wpn)

void	NIX_ChooseNextWeapon ()

void	NIX_GiveCurrentWeapon (entity this)

	REGISTER_MUTATOR (nix, expr_evaluate(cvar_string("g_nix")) &&!MUTATOR_IS_ENABLED(mutator_instagib) &&!MUTATOR_IS_ENABLED(ok) &&!MapInfo_LoadedGametype.m_weaponarena)

Variables
int	autocvar_g_balance_nix_ammo_cells

int	autocvar_g_balance_nix_ammo_fuel

int	autocvar_g_balance_nix_ammo_nails

int	autocvar_g_balance_nix_ammo_plasma

int	autocvar_g_balance_nix_ammo_rockets

int	autocvar_g_balance_nix_ammo_shells

int	autocvar_g_balance_nix_ammoincr_cells

int	autocvar_g_balance_nix_ammoincr_fuel

int	autocvar_g_balance_nix_ammoincr_nails

int	autocvar_g_balance_nix_ammoincr_plasma

int	autocvar_g_balance_nix_ammoincr_rockets

int	autocvar_g_balance_nix_ammoincr_shells

float	autocvar_g_balance_nix_incrtime

float	autocvar_g_balance_nix_roundtime

bool	autocvar_g_nix_with_blaster

bool	autocvar_g_nix_with_healtharmor

bool	autocvar_g_nix_with_powerups

int	autocvar_g_pickup_cells_max

int	autocvar_g_pickup_fuel_max

int	autocvar_g_pickup_nails_max

int	autocvar_g_pickup_plasma_max

int	autocvar_g_pickup_rockets_max

int	autocvar_g_pickup_shells_max

float	g_nix_with_blaster

float	nix_lastchange_id

float	nix_lastinfotime

float	nix_nextchange

float	nix_nextincr

float	nix_nextweapon

int	nix_weapon

Function Documentation

◆ MUTATOR_HOOKFUNCTION() [1/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		ForbidThrowCurrentWeapon
	)

Definition at line 235 of file sv_nix.qc.

 {
     return true; // no throwing in NIX
 }

◆ MUTATOR_HOOKFUNCTION() [2/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		BuildMutatorsString
	)

Definition at line 240 of file sv_nix.qc.

References M_ARGV, and strcat().

 {
     M_ARGV(0, string) = strcat(M_ARGV(0, string), ":NIX");
 }

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◆ MUTATOR_HOOKFUNCTION() [3/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		BuildMutatorsPrettyString
	)

Definition at line 245 of file sv_nix.qc.

References M_ARGV, and strcat().

 {
     M_ARGV(0, string) = strcat(M_ARGV(0, string), ", NIX");
 }

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◆ MUTATOR_HOOKFUNCTION() [4/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		FilterItemDefinition
	)

Definition at line 250 of file sv_nix.qc.

References autocvar_g_nix_with_healtharmor, autocvar_g_nix_with_powerups, entity(), and M_ARGV.

 {
     entity definition = M_ARGV(0, entity);
 
     if (definition.instanceOfHealth || definition.instanceOfArmor)
     {
         return !autocvar_g_nix_with_healtharmor;
     }
     else if (definition.instanceOfPowerup)
     {
         return !autocvar_g_nix_with_powerups;
     }
 
     return true; // delete all other items
 }

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◆ MUTATOR_HOOKFUNCTION() [5/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		OnEntityPreSpawn
	)

Definition at line 266 of file sv_nix.qc.

References entity(), and M_ARGV.

 {
     entity ent = M_ARGV(0, entity);
 
     if(ent.classname == "target_items") // items triggers cannot work in nix (as they change weapons/ammo)
         return true;
 }

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◆ MUTATOR_HOOKFUNCTION() [6/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		PlayerPreThink
	)

Definition at line 274 of file sv_nix.qc.

References entity(), IS_DEAD, IS_PLAYER, M_ARGV, and NIX_GiveCurrentWeapon().

 {
     entity player = M_ARGV(0, entity);
 
     if(!game_stopped)
     if(!IS_DEAD(player))
     if(IS_PLAYER(player))
         NIX_GiveCurrentWeapon(player);
 }

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◆ MUTATOR_HOOKFUNCTION() [7/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		ForbidRandomStartWeapons
	)

Definition at line 284 of file sv_nix.qc.

 {
     return true;
 }

◆ MUTATOR_HOOKFUNCTION() [8/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		PlayerSpawn
	)

Definition at line 289 of file sv_nix.qc.

References entity(), M_ARGV, and NIX_GiveCurrentWeapon().

 {
     entity player = M_ARGV(0, entity);
 
     player.nix_lastchange_id = -1;
     NIX_GiveCurrentWeapon(player); // overrides the weapons you got when spawning
     player.items |= IT_UNLIMITED_SUPERWEAPONS;
 }

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◆ MUTATOR_HOOKFUNCTION() [9/9]

MUTATOR_HOOKFUNCTION	(	nix	,
		SetModname	,
		CBC_ORDER_LAST
	)

Definition at line 298 of file sv_nix.qc.

References M_ARGV.

 {
     M_ARGV(0, string) = "NIX";
 }

◆ NIX_CanChooseWeapon()

bool NIX_CanChooseWeapon ( int wpn )

Definition at line 84 of file sv_nix.qc.

References entity(), g_nix_with_blaster, g_weaponarena, g_weaponarena_weapons, REGISTRY_GET, WEP_FLAG_MUTATORBLOCKED, and WEP_FLAG_NORMAL.

Referenced by NIX_ChooseNextWeapon(), and REGISTER_MUTATOR().

 {
     entity e = REGISTRY_GET(Weapons, wpn);
     if (e == WEP_Null) return false; // skip dummies
     if(g_weaponarena)
     {
         if(!(g_weaponarena_weapons & e.m_wepset))
             return false;
     }
     else
     {
         if(wpn == WEP_BLASTER.m_id && g_nix_with_blaster)
             return false;
         if(e.spawnflags & WEP_FLAG_MUTATORBLOCKED)
             return false;
         if (!(e.spawnflags & WEP_FLAG_NORMAL))
             return false;
     }
     return true;
 }

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◆ NIX_ChooseNextWeapon()

void NIX_ChooseNextWeapon ( )

Definition at line 104 of file sv_nix.qc.

References FOREACH, NIX_CanChooseWeapon(), nix_nextweapon, nix_weapon, RandomSelection_AddFloat, RandomSelection_chosen_float, and RandomSelection_Init().

Referenced by NIX_GiveCurrentWeapon().

 {
     RandomSelection_Init();
     FOREACH(Weapons, it != WEP_Null, {
         if(NIX_CanChooseWeapon(it.m_id))
             RandomSelection_AddFloat(it.m_id, 1, (it.m_id != nix_weapon));
     });
     nix_nextweapon = RandomSelection_chosen_float;
 }

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◆ NIX_GiveCurrentWeapon()

void NIX_GiveCurrentWeapon ( entity this )

Definition at line 114 of file sv_nix.qc.

Referenced by MUTATOR_HOOKFUNCTION().

 {
     float dt;
 
     if(!nix_nextweapon)
         NIX_ChooseNextWeapon();
 
     dt = ceil(nix_nextchange - time);
 
     if(dt <= 0)
     {
         nix_weapon = nix_nextweapon;
         nix_nextweapon = 0;
         if (!nix_nextchange) // no round played yet?
             nix_nextchange = time; // start the first round now!
         else
             nix_nextchange = time + autocvar_g_balance_nix_roundtime;
         // Weapon w = REGISTRY_GET(Weapons, nix_weapon);
         // w.wr_init(w); // forget it, too slow
     }
 
     // get weapon info
     entity wpn = REGISTRY_GET(Weapons, nix_weapon);
 
     // TODO: registry handles
     if(nix_nextchange != this.nix_lastchange_id) // this shall only be called once per round!
     {
         SetResource(this, RES_SHELLS, 0);
         SetResource(this, RES_BULLETS, 0);
         SetResource(this, RES_ROCKETS, 0);
         SetResource(this, RES_CELLS, 0);
         SetResource(this, RES_PLASMA, 0);
         SetResource(this, RES_FUEL, 0);
         if(this.items & IT_UNLIMITED_AMMO)
         {
             switch (wpn.ammo_type)
             {
                 case RES_SHELLS:  SetResource(this, RES_SHELLS, autocvar_g_pickup_shells_max);  break;
                 case RES_BULLETS: SetResource(this, RES_BULLETS, autocvar_g_pickup_nails_max);   break;
                 case RES_ROCKETS: SetResource(this, RES_ROCKETS, autocvar_g_pickup_rockets_max); break;
                 case RES_CELLS:   SetResource(this, RES_CELLS, autocvar_g_pickup_cells_max);   break;
                 case RES_PLASMA:  SetResource(this, RES_PLASMA, autocvar_g_pickup_plasma_max);   break;
                 case RES_FUEL:    SetResource(this, RES_FUEL, autocvar_g_pickup_fuel_max);    break;
             }
         }
         else
         {
             switch (wpn.ammo_type)
             {
                 case RES_SHELLS:  SetResource(this, RES_SHELLS, autocvar_g_balance_nix_ammo_shells);  break;
                 case RES_BULLETS: SetResource(this, RES_BULLETS, autocvar_g_balance_nix_ammo_nails);   break;
                 case RES_ROCKETS: SetResource(this, RES_ROCKETS, autocvar_g_balance_nix_ammo_rockets); break;
                 case RES_CELLS:   SetResource(this, RES_CELLS, autocvar_g_balance_nix_ammo_cells);   break;
                 case RES_PLASMA:  SetResource(this, RES_PLASMA, autocvar_g_balance_nix_ammo_plasma);   break;
                 case RES_FUEL:    SetResource(this, RES_FUEL, autocvar_g_balance_nix_ammo_fuel);    break;
             }
         }
 
         this.nix_nextincr = time + autocvar_g_balance_nix_incrtime;
         if(dt >= 1 && dt <= 5)
             this.nix_lastinfotime = -42;
         else
             Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_NIX_NEWWEAPON, nix_weapon);
 
         wpn.wr_resetplayer(wpn, this);
 
         // all weapons must be fully loaded when we spawn
         if (wpn.spawnflags & WEP_FLAG_RELOADABLE) // prevent accessing undefined cvars
         {
             for (int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
             {
                 .entity weaponentity = weaponentities[slot];
                 this.(weaponentity).(weapon_load[nix_weapon]) = wpn.reloading_ammo;
             }
         }
 
         // set last change info
         this.nix_lastchange_id = nix_nextchange;
     }
     if(this.nix_lastinfotime != dt)
     {
         this.nix_lastinfotime = dt; // initial value 0 should count as "not seen"
         if(dt >= 1 && dt <= 5)
             Send_Notification(NOTIF_ONE_ONLY, this, MSG_CENTER, CENTER_NIX_COUNTDOWN, nix_nextweapon, dt);
     }
 
     if(!(this.items & IT_UNLIMITED_AMMO) && time > this.nix_nextincr)
     {
         switch (wpn.ammo_type)
         {
             case RES_SHELLS:  GiveResource(this, RES_SHELLS, autocvar_g_balance_nix_ammoincr_shells);  break;
             case RES_BULLETS: GiveResource(this, RES_BULLETS, autocvar_g_balance_nix_ammoincr_nails);   break;
             case RES_ROCKETS: GiveResource(this, RES_ROCKETS, autocvar_g_balance_nix_ammoincr_rockets); break;
             case RES_CELLS:   GiveResource(this, RES_CELLS, autocvar_g_balance_nix_ammoincr_cells);   break;
             case RES_PLASMA:  GiveResource(this, RES_PLASMA, autocvar_g_balance_nix_ammoincr_plasma);   break;
             case RES_FUEL:    GiveResource(this, RES_FUEL, autocvar_g_balance_nix_ammoincr_fuel);    break;
         }
 
         this.nix_nextincr = time + autocvar_g_balance_nix_incrtime;
     }
 
     STAT(WEAPONS, this) = '0 0 0';
     if(g_nix_with_blaster)
         STAT(WEAPONS, this) |= WEPSET(BLASTER);
     STAT(WEAPONS, this) |= wpn.m_wepset;
 
     for (int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
     {
         .entity weaponentity = weaponentities[slot];
         if (this.(weaponentity).m_weapon == WEP_Null && slot != 0)
             continue;
 
         if (this.(weaponentity).m_switchweapon != wpn)
         if (!client_hasweapon(this, this.(weaponentity).m_switchweapon, weaponentity, true, false))
         {
             if (client_hasweapon(this, wpn, weaponentity, true, false))
                 W_SwitchWeapon(this, wpn, weaponentity);
         }
     }
 }

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◆ REGISTER_MUTATOR()

REGISTER_MUTATOR	(	nix	,
		expr_evaluate(cvar_string("g_nix")) &&!MUTATOR_IS_ENABLED(mutator_instagib) &&!MUTATOR_IS_ENABLED(ok) &&!MapInfo_LoadedGametype.	m_weaponarena
	)

Definition at line 42 of file sv_nix.qc.

References autocvar_g_nix_with_blaster, client_hasweapon(), FOREACH, FOREACH_CLIENT, g_nix_with_blaster, IS_DEAD, IS_PLAYER, MAX_WEAPONSLOTS, MUTATOR_ONADD, MUTATOR_ONREMOVE, MUTATOR_ONROLLBACK_OR_REMOVE, NIX_CanChooseWeapon(), nix_nextchange, nix_nextweapon, SetResource(), start_ammo_cells, start_ammo_fuel, start_ammo_nails, start_ammo_plasma, start_ammo_rockets, start_ammo_shells, start_weapons, w_getbestweapon, and weaponentities.

 {
     MUTATOR_ONADD
     {
         g_nix_with_blaster = autocvar_g_nix_with_blaster;
 
         nix_nextchange = 0;
         nix_nextweapon = 0;
 
         FOREACH(Weapons, it != WEP_Null && NIX_CanChooseWeapon(it.m_id), { it.wr_init(it); });
     }
 
     MUTATOR_ONROLLBACK_OR_REMOVE
     {
         // nothing to roll back
     }
 
     MUTATOR_ONREMOVE
     {
         // as the PlayerSpawn hook will no longer run, NIX is turned off by this!
         FOREACH_CLIENT(IS_PLAYER(it) && !IS_DEAD(it), {
             SetResource(it, RES_SHELLS, start_ammo_shells);
             SetResource(it, RES_BULLETS, start_ammo_nails);
             SetResource(it, RES_ROCKETS, start_ammo_rockets);
             SetResource(it, RES_CELLS, start_ammo_cells);
             SetResource(it, RES_PLASMA, start_ammo_plasma);
             SetResource(it, RES_FUEL, start_ammo_fuel);
             STAT(WEAPONS, it) = start_weapons;
             for(int slot = 0; slot < MAX_WEAPONSLOTS; ++slot)
             {
                 .entity weaponentity = weaponentities[slot];
                 if(it.(weaponentity).m_weapon == WEP_Null && slot != 0)
                     continue;
                 if(!client_hasweapon(it, it.(weaponentity).m_weapon, weaponentity, true, false))
                     it.(weaponentity).m_switchweapon = w_getbestweapon(it, weaponentity);
             }
         });
     }
 
     return false;
 }