Collaboration diagram for pocketmine\inventory\Hotbar:

Public Member Functions
	__construct (private int $size=9)

	getSelectedIndex ()

	getSelectedIndexChangeListeners ()

	getSize ()

	isHotbarSlot (int $slot)

	setSelectedIndex (int $hotbarSlot)

Protected Attributes
int	$selectedIndex = 0

ObjectSet	$selectedIndexChangeListeners

Detailed Description

Definition at line 28 of file Hotbar.php.

Constructor & Destructor Documentation

◆ __construct()

pocketmine\inventory\Hotbar::__construct ( private int $size = 9 )

Definition at line 37 of file Hotbar.php.

Member Function Documentation

◆ getSelectedIndex()

pocketmine\inventory\Hotbar::getSelectedIndex ( )

Returns the hotbar slot number the holder is currently holding.

Definition at line 59 of file Hotbar.php.

◆ getSelectedIndexChangeListeners()

pocketmine\inventory\Hotbar::getSelectedIndexChangeListeners ( )

Returns: \Closure[]|ObjectSet @phpstan-return ObjectSet<\Closure(int $oldIndex) : void>

Definition at line 85 of file Hotbar.php.

◆ getSize()

pocketmine\inventory\Hotbar::getSize ( )

Returns the number of slots in the hotbar.

Definition at line 90 of file Hotbar.php.

◆ isHotbarSlot()

pocketmine\inventory\Hotbar::isHotbarSlot ( int $slot )

Definition at line 43 of file Hotbar.php.

◆ setSelectedIndex()

pocketmine\inventory\Hotbar::setSelectedIndex ( int $hotbarSlot )

Sets which hotbar slot the player is currently loading.

Parameters

int $hotbarSlot 0-8 index of the hotbar slot to hold

Exceptions

InvalidArgumentException if the hotbar slot is out of range

Definition at line 70 of file Hotbar.php.

Member Data Documentation

◆ $selectedIndex

int pocketmine\inventory\Hotbar::$selectedIndex = 0

protected

Definition at line 29 of file Hotbar.php.

◆ $selectedIndexChangeListeners

ObjectSet pocketmine\inventory\Hotbar::$selectedIndexChangeListeners