inventory.qh File Reference

#include "all.qh"
#include <client/hud/panel/pickup.qh>

Include dependency graph for inventory.qh:

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Go to the source code of this file.

Classes
class	Inventory

Macros
#define	G_MAJOR(id)
#define	G_MINOR(id)

Functions
void	Inventory_clear (entity store)
bool	Inventory_customize (entity this, entity client)
void	Inventory_delete (entity e)
void	Inventory_new (PlayerState this)
void	Inventory_pickupitem (Pickup this, entity player)
void	Inventory_remove (entity this)
bool	Inventory_Send (Inventory this, Client to, int sf)
void	Inventory_update (entity e)
void	Inventory_Write (Inventory data, Inventory store)
void	InventoryStorage_attach (entity e)
void	InventoryStorage_delete (entity e)
	NET_HANDLE (ENT_CLIENT_INVENTORY, bool isnew)
	NET_HANDLE (TE_CSQC_WEAPONPICKUP, bool isnew)
	STATIC_INIT (Inventory)

Variables
Inventory	g_inventory
Inventory	inventory
	Player inventory.
const int	Inventory_groups_major = 4
const int	Inventory_groups_minor = 8
Inventory	inventory_store
	Player inventory storage (holds previous state)
int	minorBitsArr [Inventory_groups_major]

Macro Definition Documentation

G_MAJOR

#define G_MAJOR

(

id

)

Value:

(floor((id) / Inventory_groups_minor))

Definition at line 35 of file inventory.qh.

Referenced by Inventory_Write().

G_MINOR

#define G_MINOR

(

id

)

Value:

((id) % Inventory_groups_minor)

Definition at line 36 of file inventory.qh.

Referenced by Inventory_Write().

Function Documentation

Inventory_clear()

void Inventory_clear

(

entity

store

)

Definition at line 169 of file inventory.qh.

{
    // NOTE: you will need to perform Inventory_update after this to update the storage entity
    // (unless store is the storage entity)
    FOREACH(Items, true, {
        .int fld = inv_items[it.m_id];
        store.(fld) = 0;
    });
}

References entity(), and FOREACH.

Referenced by reset_map().

Inventory_customize()

bool Inventory_customize	(	entity	this,
		entity	client )

Definition at line 143 of file inventory.qh.

{
    // sends to spectators too!
    return (PS(client) && PS(client).inventory == this);
}

References entity(), inventory, and PS.

Referenced by Inventory_new().

Inventory_delete()

void Inventory_delete

(

entity

e

)

Definition at line 158 of file inventory.qh.

{ delete(e.inventory); }

References entity().

Referenced by PlayerState_detach().

Inventory_new()

void Inventory_new

(

PlayerState

this

)

Definition at line 149 of file inventory.qh.

{
    Inventory inv = NEW(Inventory);
    setcefc(inv, Inventory_customize);
    this.inventory = inv;
    inv.owner = this;
    Net_LinkEntity(inv, false, 0, Inventory_Send);
}

References Inventory_customize(), Inventory_Send(), Net_LinkEntity(), NEW, and setcefc.

Referenced by PlayerState_attach().

Inventory_pickupitem()

void Inventory_pickupitem	(	Pickup	this,
		entity	player )

Definition at line 161 of file inventory.qh.

{
    //LOG_DEBUGF("entity %i picked up %s", player, this.m_name);
    entity store = IS_PLAYER(player) ? PS(player) : player;
    ++store.inventory.inv_items[this.m_id];
    Inventory_update(store);
}

References entity(), Inventory_update(), IS_PLAYER, m_id, and PS.

Referenced by Pickup::giveTo(), MUTATOR_HOOKFUNCTION(), and MUTATOR_HOOKFUNCTION().

Inventory_remove()

void Inventory_remove

(

entity

this

)

Definition at line 44 of file inventory.qh.

{
    if(g_inventory == this)
        g_inventory = NULL;
}

References entity(), g_inventory, and NULL.

Referenced by NET_HANDLE().

Inventory_Send()

bool Inventory_Send	(	Inventory	this,
		Client	to,
		int	sf )

Definition at line 134 of file inventory.qh.

{
    TC(Inventory, this);
    WriteHeader(MSG_ENTITY, ENT_CLIENT_INVENTORY);
    TC(PlayerState, this.owner);
    Inventory_Write(this, to.inventory_store);
    return true;
}

References Inventory_Write(), MSG_ENTITY, owner, TC, and WriteHeader.

Referenced by Inventory_new().

Inventory_update()

void Inventory_update

(

entity

e

)

Definition at line 159 of file inventory.qh.

{ e.inventory.SendFlags = 0xFFFFFF; }

References entity().

Referenced by Inventory_pickupitem(), and reset_map().

Inventory_Write()

void Inventory_Write	(	Inventory	data,
		Inventory	store )

Definition at line 87 of file inventory.qh.

{
    if (!data) {
        WriteShort(MSG_ENTITY, 0);
        return;
    }
    TC(Inventory, data);
 
    for (int i = 0; i < Inventory_groups_major; ++i)
        minorBitsArr[i] = 0;
 
    int majorBits = 0;
    FOREACH(Items, true, {
        .int fld = inv_items[it.m_id];
        const bool changed = store.(fld) != data.(fld);
        store.(fld) = data.(fld);
        if (changed) {
            int maj = G_MAJOR(it.m_id);
            majorBits = BITSET(majorBits, BIT(maj), true);
            minorBitsArr[maj] = BITSET(minorBitsArr[maj], BIT(G_MINOR(it.m_id)), true);
        }
    });
 
    Writebits(MSG_ENTITY, majorBits, Inventory_groups_major);
    for (int i = 0; i < Inventory_groups_major; ++i)
    {
        if (!(majorBits & BIT(i)))
            continue;
 
        const int minorBits = minorBitsArr[i];
        Writebits(MSG_ENTITY, minorBits, Inventory_groups_minor);
        for (int j = 0; j < Inventory_groups_minor; ++j)
        {
            if (!(minorBits & BIT(j)))
                continue;
 
            const entity it = REGISTRY_GET(Items, Inventory_groups_minor * i + j);
            WriteByte(MSG_ENTITY, data.inv_items[it.m_id]);
        }
    }
}

References BIT, BITSET, entity(), FOREACH, G_MAJOR, G_MINOR, Inventory::inv_items, Inventory_groups_major, Inventory_groups_minor, minorBitsArr, MSG_ENTITY, REGISTRY_GET, TC, WriteByte(), and WriteShort().

Referenced by Inventory_Send().

InventoryStorage_attach()

void InventoryStorage_attach

(

entity

e

)

Definition at line 179 of file inventory.qh.

{ e.inventory_store = NEW(Inventory); e.inventory_store.drawonlytoclient = e; }

References entity(), and NEW.

InventoryStorage_delete()

void InventoryStorage_delete

(

entity

e

)

Definition at line 180 of file inventory.qh.

{ delete(e.inventory_store); }

References entity().

NET_HANDLE() [1/2]

NET_HANDLE	(	ENT_CLIENT_INVENTORY	,
		bool	isnew )

Definition at line 50 of file inventory.qh.

{
    make_pure(this);
    g_inventory = this;
    this.entremove = Inventory_remove;
    const int majorBits = Readbits(Inventory_groups_major);
    for (int i = 0; i < Inventory_groups_major; ++i) {
        if (!(majorBits & BIT(i))) {
            continue;
        }
        const int minorBits = Readbits(Inventory_groups_minor);
        for (int j = 0; j < Inventory_groups_minor; ++j) {
            if (!(minorBits & BIT(j))) {
                continue;
            }
            const GameItem it = REGISTRY_GET(Items, Inventory_groups_minor * i + j);
            .int fld = inv_items[it.m_id];
            int prev = this.(fld);
            int next = this.(fld) = ReadByte();
 
            Pickup_Update(it, next - prev);
            LOG_DEBUGF("%s: %.0f -> %.0f", it.m_name, prev, next);
        }
    }
    return true;
}

References BIT, g_inventory, Inventory_groups_major, Inventory_groups_minor, Inventory_remove(), LOG_DEBUGF, GameItem::m_id, make_pure, next, Pickup_Update(), prev, Readbits(), ReadByte(), and REGISTRY_GET.

NET_HANDLE() [2/2]

NET_HANDLE	(	TE_CSQC_WEAPONPICKUP	,
		bool	isnew )

Definition at line 77 of file inventory.qh.

{
    const Weapon it = REGISTRY_GET(Weapons, ReadByte());
    Pickup_Update(it, 1);
    return true;
}

References Pickup_Update(), ReadByte(), REGISTRY_GET, and Weapons.

STATIC_INIT()

STATIC_INIT

(

Inventory

)

Definition at line 24 of file inventory.qh.

{
    if (Inventory_groups_minor / 8 != floor(Inventory_groups_minor / 8))
        error("Inventory_groups_minor is not a multiple of 8.");
    int min_major_value = ceil(REGISTRY_COUNT(Items) / Inventory_groups_minor);
    if (Inventory_groups_major < min_major_value)
        error(sprintf("Inventory_groups_major can not be < %d.", min_major_value));
}

References ceil(), error, floor(), Inventory_groups_major, Inventory_groups_minor, and REGISTRY_COUNT.

Variable Documentation

g_inventory

Inventory g_inventory

Definition at line 42 of file inventory.qh.

Referenced by Inventory_remove(), NET_HANDLE(), Scoreboard_ItemStats_Draw(), and Scoreboard_ItemStats_WouldDraw().

inventory

Inventory inventory

Player inventory.

Definition at line 12 of file inventory.qh.

Referenced by Inventory_customize().

Inventory_groups_major

const int Inventory_groups_major = 4

Definition at line 19 of file inventory.qh.

Referenced by Inventory_Write(), NET_HANDLE(), and STATIC_INIT().

Inventory_groups_minor

const int Inventory_groups_minor = 8

Definition at line 18 of file inventory.qh.

Referenced by Inventory_Write(), NET_HANDLE(), and STATIC_INIT().

inventory_store

Inventory inventory_store

Player inventory storage (holds previous state)

Definition at line 14 of file inventory.qh.

Referenced by PlayerState_detach().

minorBitsArr

int minorBitsArr[Inventory_groups_major]

Definition at line 86 of file inventory.qh.

Referenced by Inventory_Write().