ItemStack Struct Reference

#include <inventory.h>

Inheritance diagram for ItemStack:

Collaboration diagram for ItemStack:

Public Member Functions
	ItemStack ()=default
	ItemStack (const std::string &name_, u16 count_, u16 wear, IItemDefManager *itemdef)
	~ItemStack ()=default
void	serialize (std::ostream &os, bool serialize_meta=true) const
void	deSerialize (std::istream &is, IItemDefManager *itemdef=NULL)
void	deSerialize (const std::string &s, IItemDefManager *itemdef=NULL)
std::string	getItemString (bool include_meta=true) const
std::string	getDescription (const IItemDefManager *itemdef) const
std::string	getShortDescription (const IItemDefManager *itemdef) const
std::string	getInventoryImage (const IItemDefManager *itemdef) const
std::string	getInventoryOverlay (const IItemDefManager *itemdef) const
std::string	getWieldImage (const IItemDefManager *itemdef) const
std::string	getWieldOverlay (const IItemDefManager *itemdef) const
v3f	getWieldScale (const IItemDefManager *itemdef) const
bool	empty () const
void	clear ()
void	add (u16 n)
void	remove (u16 n)
u16	getStackMax (const IItemDefManager *itemdef) const
u16	freeSpace (const IItemDefManager *itemdef) const
bool	isKnown (const IItemDefManager *itemdef) const
const ItemDefinition &	getDefinition (const IItemDefManager *itemdef) const
const ToolCapabilities &	getToolCapabilities (const IItemDefManager *itemdef) const
const std::optional< WearBarParams > &	getWearBarParams (const IItemDefManager *itemdef) const
bool	addWear (s32 amount, const IItemDefManager *itemdef)
ItemStack	addItem (ItemStack newitem, IItemDefManager *itemdef)
bool	itemFits (ItemStack newitem, ItemStack *restitem, IItemDefManager *itemdef) const
bool	stacksWith (const ItemStack &other) const
ItemStack	takeItem (u32 takecount)
ItemStack	peekItem (u32 peekcount) const
bool	operator== (const ItemStack &s) const
bool	operator!= (const ItemStack &s) const

Public Attributes
std::string	name = ""
u16	count = 0
u16	wear = 0
ItemStackMetadata	metadata

Constructor & Destructor Documentation

ItemStack() [1/2]

ItemStack::ItemStack ( )

default

Referenced by peekItem(), and takeItem().

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ItemStack() [2/2]

ItemStack::ItemStack	(	const std::string &	name_,
		u16	count_,
		u16	wear,
		IItemDefManager *	itemdef )

References clear(), count, IItemDefManager::get(), ITEM_TOOL, name, and ItemDefinition::type.

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~ItemStack()

ItemStack::~ItemStack ( )

default

Member Function Documentation

add()

void ItemStack::add ( u16 n )

inline

References count.

Referenced by addItem(), InventoryList::moveItem(), and InventoryList::moveItemSomewhere().

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addItem()

ItemStack ItemStack::addItem	(	ItemStack	newitem,
		IItemDefManager *	itemdef )

References add(), clear(), count, empty(), freeSpace(), metadata, name, and remove().

Referenced by LuaItemStack::l_add_item(), GUIFormSpecMenu::OnEvent(), and InventoryList::removeItem().

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addWear()

bool ItemStack::addWear ( s32 amount, const IItemDefManager * itemdef )

inline

References clear(), getDefinition(), ITEM_TOOL, and wear.

Referenced by Server::handleCommand_Interact(), LuaItemStack::l_add_wear(), and LuaItemStack::l_add_wear_by_uses().

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clear()

void ItemStack::clear ( )

inline

References ItemStackMetadata::clear(), count, metadata, name, and wear.

Referenced by ItemStack(), addItem(), addWear(), deSerialize(), getCraftingResult(), itemFits(), LuaItemStack::l_clear(), LuaItemStack::l_set_count(), LuaItemStack::l_set_name(), LuaItemStack::l_set_wear(), InventoryList::moveItem(), GUIFormSpecMenu::OnEvent(), remove(), takeItem(), and GUIFormSpecMenu::verifySelectedItem().

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deSerialize() [1/2]

void ItemStack::deSerialize	(	const std::string &	s,
		IItemDefManager *	itemdef = NULL )

References deSerialize().

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deSerialize() [2/2]

void ItemStack::deSerialize	(	std::istream &	is,
		IItemDefManager *	itemdef = NULL )

References BasicStrfnd< T >::at_end(), clear(), content_mapnode_get_name_id_mapping(), content_translate_from_19_to_internal(), count, ItemStackMetadata::deSerialize(), deSerializeJsonStringIfNeeded(), IItemDefManager::get(), IItemDefManager::getAlias(), NameIdMapping::getName(), ITEM_TOOL, metadata, name, BasicStrfnd< T >::next(), BasicStrfnd< T >::skip_over(), BasicStrfnd< T >::start(), stoi, trim(), ItemDefinition::type, and wear.

Referenced by GenericCAO::addToScene(), craftDecrementOrReplaceInput(), craftGetItemName(), InventoryList::deSerialize(), deSerialize(), GUIItemImage::draw(), TextDrawer::draw(), getCraftingResult(), CCraftDefManager::getCraftResult(), ModApiCraft::l_get_craft_result(), PlayerDatabaseSQLite3::loadPlayer(), parse_itemstack(), GUIFormSpecMenu::parseItemImageButton(), read_item(), and TestCraft::testShapeless().

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empty()

bool ItemStack::empty ( ) const

inline

References count.

Referenced by InventoryList::addItem(), addItem(), ICraftAction::apply(), IDropAction::apply(), IMoveAction::apply(), CraftDefinitionToolRepair::check(), GUIInventoryList::draw(), drawItemStack(), CraftDefinitionToolRepair::getOutput(), itemFits(), ModApiEnv::l_add_item(), LuaItemStack::l_is_empty(), InvRef::l_remove_item(), LuaItemStack::l_set_name(), LuaItemStack::l_to_table(), InventoryList::moveItem(), InventoryList::moveItemSomewhere(), GUIFormSpecMenu::OnEvent(), InventoryList::removeItem(), serialize(), InventoryList::takeItem(), TestMoveAction::testMoveUnallowed(), GUIFormSpecMenu::updateSelectedItem(), and GUIFormSpecMenu::verifySelectedItem().

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freeSpace()

u16 ItemStack::freeSpace ( const IItemDefManager * itemdef ) const

inline

References count, and getStackMax().

Referenced by addItem(), itemFits(), and LuaItemStack::l_get_free_space().

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getDefinition()

const ItemDefinition & ItemStack::getDefinition ( const IItemDefManager * itemdef ) const

inline

References IItemDefManager::get(), and name.

Referenced by addWear(), drawItemStack(), getDescription(), getInventoryImage(), getInventoryOverlay(), getItemMesh(), getShortDescription(), getToolRange(), getWieldImage(), getWieldOverlay(), getWieldScale(), Game::handlePointingAtNode(), GUIFormSpecMenu::parseItemImageButton(), Game::processPlayerInteraction(), and WieldMeshSceneNode::setItem().

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getDescription()

std::string ItemStack::getDescription

(

const IItemDefManager *

itemdef

)

const

References ItemDefinition::description, getDefinition(), SimpleMetadata::getString(), metadata, and name.

Referenced by GUIInventoryList::draw(), getShortDescription(), and LuaItemStack::l_get_description().

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getInventoryImage()

std::string ItemStack::getInventoryImage

(

const IItemDefManager *

itemdef

)

const

References getDefinition(), SimpleMetadata::getString(), ItemDefinition::inventory_image, and metadata.

Referenced by drawItemStack(), getItemMesh(), and WieldMeshSceneNode::setItem().

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getInventoryOverlay()

std::string ItemStack::getInventoryOverlay

(

const IItemDefManager *

itemdef

)

const

References getDefinition(), SimpleMetadata::getString(), ItemDefinition::inventory_overlay, and metadata.

Referenced by drawItemStack(), getItemMesh(), and WieldMeshSceneNode::setItem().

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getItemString()

std::string ItemStack::getItemString

(

bool

include_meta = true

)

const

References serialize().

Referenced by ICraftAction::apply(), CraftDefinitionToolRepair::getOutput(), ModApiEnv::l_add_item(), LuaItemStack::l_to_string(), LuaItemStack::mt_tostring(), read_object_properties(), TestMoveAction::testMove(), TestMoveAction::testMovePartial(), TestMoveAction::testMoveSomewhere(), TestMoveAction::testMoveSomewherePartial(), TestMoveAction::testMoveUnallowed(), TestMoveAction::testSwap(), TestMoveAction::testSwapFromUnallowed(), TestMoveAction::testSwapToUnallowed(), and RollbackAction::toString().

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getShortDescription()

std::string ItemStack::getShortDescription

(

const IItemDefManager *

itemdef

)

const

References getDefinition(), getDescription(), SimpleMetadata::getString(), metadata, and ItemDefinition::short_description.

Referenced by LuaItemStack::l_get_short_description().

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getStackMax()

u16 ItemStack::getStackMax ( const IItemDefManager * itemdef ) const

inline

References IItemDefManager::get(), name, and ItemDefinition::stack_max.

Referenced by freeSpace(), LuaItemStack::l_get_stack_max(), and GUIFormSpecMenu::OnEvent().

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getToolCapabilities()

const ToolCapabilities & ItemStack::getToolCapabilities ( const IItemDefManager * itemdef ) const

inline

References IItemDefManager::get(), ItemStackMetadata::getToolCapabilities(), metadata, name, and ItemDefinition::tool_capabilities.

Referenced by GenericCAO::directReportPunch(), Server::handleCommand_Interact(), Game::handleDigging(), LuaItemStack::l_get_tool_capabilities(), and Game::updateCamera().

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getWearBarParams()

const std::optional< WearBarParams > & ItemStack::getWearBarParams ( const IItemDefManager * itemdef ) const

inline

References IItemDefManager::get(), ItemStackMetadata::getWearBarParamOverride(), metadata, name, and ItemDefinition::wear_bar_params.

Referenced by drawItemStack(), and LuaItemStack::l_get_wear_bar_params().

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getWieldImage()

std::string ItemStack::getWieldImage

(

const IItemDefManager *

itemdef

)

const

References getDefinition(), SimpleMetadata::getString(), metadata, and ItemDefinition::wield_image.

Referenced by WieldMeshSceneNode::setItem().

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getWieldOverlay()

std::string ItemStack::getWieldOverlay

(

const IItemDefManager *

itemdef

)

const

References getDefinition(), SimpleMetadata::getString(), metadata, and ItemDefinition::wield_overlay.

Referenced by WieldMeshSceneNode::setItem().

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getWieldScale()

v3f ItemStack::getWieldScale

(

const IItemDefManager *

itemdef

)

const

References getDefinition(), SimpleMetadata::getString(), metadata, str_to_v3f(), and ItemDefinition::wield_scale.

Referenced by WieldMeshSceneNode::setItem().

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isKnown()

bool ItemStack::isKnown ( const IItemDefManager * itemdef ) const

inline

References IItemDefManager::isKnown(), and name.

Referenced by CCraftDefManager::getCraftResult(), ModApiEnv::l_add_item(), and LuaItemStack::l_is_known().

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itemFits()

bool ItemStack::itemFits	(	ItemStack	newitem,
		ItemStack *	restitem,
		IItemDefManager *	itemdef ) const

References clear(), count, empty(), freeSpace(), metadata, name, and remove().

Referenced by IMoveAction::apply(), and LuaItemStack::l_item_fits().

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operator!=()

bool ItemStack::operator!= ( const ItemStack & s ) const

inline

operator==()

bool ItemStack::operator== ( const ItemStack & s ) const

inline

References count, metadata, name, and wear.

peekItem()

ItemStack ItemStack::peekItem

(

u32

peekcount

)

const

References ItemStack(), and count.

Referenced by LuaItemStack::l_peek_item().

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remove()

void ItemStack::remove ( u16 n )

inline

References clear(), and count.

Referenced by addItem(), itemFits(), InventoryList::moveItem(), and takeItem().

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serialize()

void ItemStack::serialize	(	std::ostream &	os,
		bool	serialize_meta = true ) const

References count, empty(), SimpleMetadata::empty(), metadata, name, ItemStackMetadata::serialize(), serializeJsonStringIfNeeded(), SimpleMetadata::size(), and wear.

Referenced by getItemString(), and PlayerDatabaseSQLite3::savePlayer().

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stacksWith()

bool ItemStack::stacksWith

(

const ItemStack &

other

)

const

References metadata, name, and wear.

Referenced by GUIFormSpecMenu::OnEvent().

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takeItem()

ItemStack ItemStack::takeItem

(

u32

takecount

)

References ItemStack(), clear(), count, and remove().

Referenced by GUIInventoryList::draw(), and LuaItemStack::l_take_item().

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Member Data Documentation

count

u16 ItemStack::count = 0

Referenced by ItemStack(), RollbackManager::actionRowsFromSelect(), add(), addItem(), ICraftAction::apply(), IDropAction::apply(), IMoveAction::apply(), RollbackAction::applyRevert(), clear(), InventoryList::containsItem(), craftToolRepair(), deSerialize(), ScriptApiDetached::detached_inventory_AllowPut(), ScriptApiDetached::detached_inventory_AllowTake(), drawItemStack(), GUIFormSpecMenu::drawSelectedItem(), empty(), freeSpace(), itemFits(), InvRef::l_add_item(), LuaItemStack::l_get_count(), LuaItemStack::l_set_count(), LuaItemStack::l_to_table(), InventoryList::moveItem(), ScriptApiNodemeta::nodemeta_inventory_AllowPut(), ScriptApiNodemeta::nodemeta_inventory_AllowTake(), GUIFormSpecMenu::OnEvent(), operator==(), peekItem(), ScriptApiPlayer::player_inventory_AllowPut(), ScriptApiPlayer::player_inventory_AllowTake(), RollbackManager::registerRow(), remove(), InventoryList::removeItem(), serialize(), takeItem(), TestInventory::testSerializeDeserialize(), GUIFormSpecMenu::updateSelectedItem(), and GUIFormSpecMenu::verifySelectedItem().

metadata

ItemStackMetadata ItemStack::metadata

Referenced by addItem(), clear(), ItemStackMetaRef::clearMeta(), ItemStackMetaRef::clearToolCapabilities(), ItemStackMetaRef::clearWearBarParams(), InventoryList::containsItem(), deSerialize(), drawItemStack(), getDescription(), getInventoryImage(), getInventoryOverlay(), ItemStackMetaRef::getmeta(), getShortDescription(), getToolCapabilities(), getToolRange(), getWearBarParams(), getWieldImage(), getWieldOverlay(), getWieldScale(), itemFits(), LuaItemStack::l_get_metadata(), LuaItemStack::l_set_metadata(), LuaItemStack::l_to_table(), Game::nodePlacement(), operator==(), read_item(), serialize(), ItemStackMetaRef::setToolCapabilities(), ItemStackMetaRef::setWearBarParams(), stacksWith(), and Camera::wield().

name

std::string ItemStack::name = ""

Referenced by ItemStack(), RollbackManager::actionRowFromRollbackAction(), addItem(), IMoveAction::apply(), RollbackAction::applyRevert(), clear(), InventoryList::containsItem(), craftGetItemName(), craftToolRepair(), deSerialize(), GUIInventoryList::draw(), getDefinition(), getDescription(), getPunchDamage(), getStackMax(), getToolCapabilities(), getWearBarParams(), Player::getWieldedItem(), isKnown(), ScriptApiItem::item_CraftPredict(), ScriptApiItem::item_OnCraft(), ScriptApiItem::item_OnDrop(), ScriptApiItem::item_OnPlace(), ScriptApiItem::item_OnSecondaryUse(), ScriptApiItem::item_OnUse(), itemFits(), LuaItemStack::l_get_definition(), LuaItemStack::l_get_name(), LuaItemStack::l_set_name(), LuaItemStack::l_to_table(), GUIFormSpecMenu::OnEvent(), operator==(), InventoryList::removeItem(), RollbackManager::rollbackActionsFromActionRows(), serialize(), stacksWith(), GUIFormSpecMenu::verifySelectedItem(), and Camera::wield().

wear

u16 ItemStack::wear = 0

Referenced by addWear(), clear(), craftToolRepair(), deSerialize(), GenericCAO::directReportPunch(), drawItemStack(), getPunchDamage(), Server::handleCommand_Interact(), Game::handleDigging(), LuaItemStack::l_add_wear_by_uses(), LuaItemStack::l_get_wear(), LuaItemStack::l_set_wear(), LuaItemStack::l_to_table(), operator==(), serialize(), and stacksWith().

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The documentation for this struct was generated from the following files:

• inventory.h
• inventory.cpp