sv_powerups.qc File Reference

#include "sv_powerups.qh"

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Go to the source code of this file.

Functions
	MUTATOR_HOOKFUNCTION (powerups, BotShouldAttack)
	MUTATOR_HOOKFUNCTION (powerups, BuildMutatorsPrettyString)
	MUTATOR_HOOKFUNCTION (powerups, BuildMutatorsString)
	MUTATOR_HOOKFUNCTION (powerups, CustomizeWaypoint)
	MUTATOR_HOOKFUNCTION (powerups, Damage_Calculate)
	MUTATOR_HOOKFUNCTION (powerups, ItemTouched)
	MUTATOR_HOOKFUNCTION (powerups, LogDeath_AppendItemCodes)
	MUTATOR_HOOKFUNCTION (powerups, MonsterValidTarget)
	MUTATOR_HOOKFUNCTION (powerups, PlayerDies)
	MUTATOR_HOOKFUNCTION (powerups, PlayerPhysics_UpdateStats)
	MUTATOR_HOOKFUNCTION (powerups, PlayerUseKey)
	MUTATOR_HOOKFUNCTION (powerups, W_PlayStrengthSound)
	MUTATOR_HOOKFUNCTION (powerups, WeaponRateFactor)
void	powerups_DropItem (entity this, StatusEffect effect, bool freezeTimer)
void	powerups_DropItem_Think (entity this)

Function Documentation

MUTATOR_HOOKFUNCTION() [1/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		BotShouldAttack	)

Definition at line 204 of file sv_powerups.qc.

{
    entity targ = M_ARGV(1, entity);
 
    if(StatusEffects_active(STATUSEFFECT_Invisibility, targ))
        return true;
}

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

MUTATOR_HOOKFUNCTION() [2/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		BuildMutatorsPrettyString	)

Definition at line 196 of file sv_powerups.qc.

{
    if(autocvar_g_powerups == 0)
        M_ARGV(0, string) = strcat(M_ARGV(0, string), ", No powerups");
    if(autocvar_g_powerups > 0)
        M_ARGV(0, string) = strcat(M_ARGV(0, string), ", Powerups");
}

References autocvar_g_powerups, M_ARGV, and strcat().

MUTATOR_HOOKFUNCTION() [3/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		BuildMutatorsString	)

Definition at line 212 of file sv_powerups.qc.

{
    if(autocvar_g_powerups == 0)
        M_ARGV(0, string) = strcat(M_ARGV(0, string), ":no_powerups");
    if(autocvar_g_powerups > 0)
        M_ARGV(0, string) = strcat(M_ARGV(0, string), ":powerups");
}

References autocvar_g_powerups, M_ARGV, and strcat().

MUTATOR_HOOKFUNCTION() [4/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		CustomizeWaypoint	)

Definition at line 61 of file sv_powerups.qc.

{
    entity wp = M_ARGV(0, entity);
    entity player = M_ARGV(1, entity);
 
    entity e = WaypointSprite_getviewentity(player);
 
    // if you have the invisibility powerup, sprites ALWAYS are restricted to your team
    // but only apply this to real players, not to spectators
    if(IS_CLIENT(wp.owner) && (e == player) && DIFF_TEAM(wp.owner, e) && StatusEffects_active(STATUSEFFECT_Invisibility, wp.owner))
        return true;
}

References DIFF_TEAM, entity(), IS_CLIENT, M_ARGV, StatusEffects_active(), and WaypointSprite_getviewentity().

MUTATOR_HOOKFUNCTION() [5/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		Damage_Calculate	)

Definition at line 30 of file sv_powerups.qc.

{
    entity attacker = M_ARGV(1, entity);
    entity targ = M_ARGV(2, entity);
 
    // apply strength multiplier
    if(StatusEffects_active(STATUSEFFECT_Strength, attacker))
    {
        if(targ == attacker)
        {
            M_ARGV(4, float) = M_ARGV(4, float) * autocvar_g_balance_powerup_strength_selfdamage;
            M_ARGV(6, vector) = M_ARGV(6, vector) * autocvar_g_balance_powerup_strength_selfforce;
        }
        else
        {
            M_ARGV(4, float) = M_ARGV(4, float) * autocvar_g_balance_powerup_strength_damage;
            M_ARGV(6, vector) = M_ARGV(6, vector) * autocvar_g_balance_powerup_strength_force;
        }
    }
 
    // apply shield multiplier
    if(StatusEffects_active(STATUSEFFECT_Shield, targ))
    {
        M_ARGV(4, float) = M_ARGV(4, float) * autocvar_g_balance_powerup_invincible_takedamage;
        if (targ != attacker)
        {
            M_ARGV(6, vector) = M_ARGV(6, vector) * autocvar_g_balance_powerup_invincible_takeforce;
        }
    }
}

References autocvar_g_balance_powerup_invincible_takedamage, autocvar_g_balance_powerup_invincible_takeforce, autocvar_g_balance_powerup_strength_damage, autocvar_g_balance_powerup_strength_force, autocvar_g_balance_powerup_strength_selfdamage, autocvar_g_balance_powerup_strength_selfforce, entity(), M_ARGV, StatusEffects_active(), and vector.

MUTATOR_HOOKFUNCTION() [6/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		ItemTouched	)

Definition at line 142 of file sv_powerups.qc.

{
    entity e = M_ARGV(0, entity);
    if(e.waypointsprite_attached)
        WaypointSprite_Kill(e.waypointsprite_attached);
}

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

MUTATOR_HOOKFUNCTION() [7/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		LogDeath_AppendItemCodes	)

Definition at line 17 of file sv_powerups.qc.

{
    entity player = M_ARGV(0, entity);
 
    if(StatusEffects_active(STATUSEFFECT_Strength, player))
        M_ARGV(1, string) = strcat(M_ARGV(1, string), "S");
 
    if(StatusEffects_active(STATUSEFFECT_Shield, player))
        M_ARGV(1, string) = strcat(M_ARGV(1, string), "I");
 
    // TODO: item codes for other powerups?
}

References entity(), M_ARGV, StatusEffects_active(), and strcat().

MUTATOR_HOOKFUNCTION() [8/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		MonsterValidTarget	)

Definition at line 74 of file sv_powerups.qc.

{
    entity targ = M_ARGV(1, entity);
    return StatusEffects_active(STATUSEFFECT_Invisibility, targ);
}

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

MUTATOR_HOOKFUNCTION() [9/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		PlayerDies	)

Definition at line 149 of file sv_powerups.qc.

{
    if(!autocvar_g_powerups_drop_ondeath)
        return;
 
    entity frag_target = M_ARGV(2, entity);
 
    FOREACH(StatusEffects, it.instanceOfPowerupStatusEffect,
    {
        if(StatusEffects_active(it, frag_target))
            powerups_DropItem(frag_target, it, autocvar_g_powerups_drop_ondeath == 2);
    });
}

References autocvar_g_powerups_drop_ondeath, entity(), FOREACH, frag_target, and M_ARGV.

MUTATOR_HOOKFUNCTION() [10/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		PlayerPhysics_UpdateStats	)

Definition at line 179 of file sv_powerups.qc.

{
    entity player = M_ARGV(0, entity);
    // these automatically reset, no need to worry
 
    if(StatusEffects_active(STATUSEFFECT_Speed, player))
        STAT(MOVEVARS_HIGHSPEED, player) *= autocvar_g_balance_powerup_speed_highspeed;
}

References autocvar_g_balance_powerup_speed_highspeed, entity(), M_ARGV, STAT, and StatusEffects_active().

MUTATOR_HOOKFUNCTION() [11/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		PlayerUseKey	)

Definition at line 163 of file sv_powerups.qc.

{
    if(MUTATOR_RETURNVALUE || game_stopped || !autocvar_g_powerups_drop) return;
 
    entity player = M_ARGV(0, entity);
 
    FOREACH(StatusEffects, it.instanceOfPowerupStatusEffect,
    {
        if(StatusEffects_active(it, player)) {
            powerups_DropItem(player, it, autocvar_g_powerups_drop == 2);
            StatusEffects_remove(it, player, STATUSEFFECT_REMOVE_NORMAL);
            return true;
        }
    });
}

References autocvar_g_powerups_drop, entity(), FOREACH, game_stopped, M_ARGV, MUTATOR_RETURNVALUE, and PlayerUseKey().

MUTATOR_HOOKFUNCTION() [12/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		W_PlayStrengthSound	)

Definition at line 3 of file sv_powerups.qc.

{
    entity player = M_ARGV(0, entity);
 
    if(StatusEffects_active(STATUSEFFECT_Strength, player)
        && ((time > player.prevstrengthsound + autocvar_sv_strengthsound_antispam_time) // prevent insane sound spam
        || (time > player.prevstrengthsoundattempt + autocvar_sv_strengthsound_antispam_refire_threshold)))
        {
            sound(player, CH_TRIGGER, SND_STRENGTH_FIRE, VOL_BASE, ATTEN_NORM);
            player.prevstrengthsound = time;
        }
    player.prevstrengthsoundattempt = time;
}

References ATTEN_NORM, autocvar_sv_strengthsound_antispam_refire_threshold, autocvar_sv_strengthsound_antispam_time, CH_TRIGGER, entity(), M_ARGV, sound, StatusEffects_active(), time, VOL_BASE, and W_PlayStrengthSound().

MUTATOR_HOOKFUNCTION() [13/13]

MUTATOR_HOOKFUNCTION	(	powerups	,
		WeaponRateFactor	)

Definition at line 188 of file sv_powerups.qc.

{
    entity player = M_ARGV(1, entity);
 
    if(StatusEffects_active(STATUSEFFECT_Speed, player))
        M_ARGV(0, float) *= autocvar_g_balance_powerup_speed_attack_time_multiplier;
}

References autocvar_g_balance_powerup_speed_attack_time_multiplier, entity(), M_ARGV, and StatusEffects_active().

powerups_DropItem()

void powerups_DropItem	(	entity	this,
		StatusEffect	effect,
		bool	freezeTimer )

Definition at line 93 of file sv_powerups.qc.

{
    float t = StatusEffects_gettime(effect, this);
    float timeleft = t - time;
    float maxtime = 0;
 
    if(timeleft <= 1)
        return;
    entity e = spawn();
 
    // If we want the timer to keep running, we enable expiring then use the exact time the powerup will finish at.
    // If we want the timer to freeze, we disable expiring and we just use the time left of the powerup.
    // See ITEM_SET_EXPIRING() below.
    float finished = (freezeTimer ? timeleft : t);
 
    // If the timer is frozen, the item will stay on the floor for 20 secs (same as weapons),
    // otherwise it'll disappear after the timer runs out.
    e.lifetime = (freezeTimer ? autocvar_g_items_dropped_lifetime : timeleft);
 
    // TODO: items cannot hold their "item field" yet, so we need to list all the powerups here!
    switch (effect)
    {
        case STATUSEFFECT_Strength:     e.itemdef = ITEM_Strength;     e.strength_finished = finished;     maxtime = autocvar_g_balance_powerup_strength_time;   break;
        case STATUSEFFECT_Shield:       e.itemdef = ITEM_Shield;       e.invincible_finished = finished;   maxtime = autocvar_g_balance_powerup_invincible_time; break;
        case STATUSEFFECT_Invisibility: e.itemdef = ITEM_Invisibility; e.invisibility_finished = finished; maxtime = autocvar_g_balance_powerup_invisibility_time; break;
        case STATUSEFFECT_Speed:        e.itemdef = ITEM_Speed;        e.speed_finished = finished;        maxtime = autocvar_g_balance_powerup_speed_time;      break;
        default: delete(e); return;
    }
 
    e.origin = this.origin;
    e.velocity = W_CalculateProjectileVelocity(this, this.velocity, v_forward * 750, false);
    if (!Item_Initialise(e))
        return;
 
    if(!freezeTimer)
        ITEM_SET_EXPIRING(e, true);
 
    // Use armor as timer freezer
    if(freezeTimer)
        SetResourceExplicit(e, RES_ARMOR, 1);
 
    // Create waypoint displaying time left of the powerup
    entity wp = WaypointSprite_Spawn(WP_Item, 0, 0, e, '0 0 1' * e.maxs.z, NULL, 0, e, waypointsprite_attached, true, RADARICON_Item);
    wp.wp_extra = e.itemdef.m_id;
    WaypointSprite_UpdateMaxHealth(e.waypointsprite_attached, maxtime);
    WaypointSprite_UpdateHealth(e.waypointsprite_attached, timeleft);
    // Item_Think() will call powerups_DropItem_Think() to update the waypoint
}

References autocvar_g_balance_powerup_invincible_time, autocvar_g_balance_powerup_invisibility_time, autocvar_g_balance_powerup_speed_time, autocvar_g_balance_powerup_strength_time, autocvar_g_items_dropped_lifetime, entity(), Item_Initialise(), ITEM_SET_EXPIRING, NULL, origin, RES_ARMOR, SetResourceExplicit(), spawn, StatusEffects_gettime(), time, v_forward, velocity, W_CalculateProjectileVelocity(), waypointsprite_attached, WaypointSprite_Spawn(), WaypointSprite_UpdateHealth(), and WaypointSprite_UpdateMaxHealth().

powerups_DropItem_Think()

void powerups_DropItem_Think

(

entity

this

)

Definition at line 80 of file sv_powerups.qc.

{
    // if there is no armor it means the timer of the powerup is running
    if(this.waypointsprite_attached && !GetResource(this, RES_ARMOR))
    {
        float timeleft = floor(this.wait - time);
        if (timeleft)
            WaypointSprite_UpdateHealth(this.waypointsprite_attached, timeleft);
        else
            WaypointSprite_Kill(this.waypointsprite_attached);
    }
}

References entity(), floor(), GetResource(), RES_ARMOR, time, wait, waypointsprite_attached, WaypointSprite_Kill(), and WaypointSprite_UpdateHealth().

Referenced by Item_Think().