Package net.xun.lib.common.api.inventory.slot

Class SlotGetter

java.lang.Object

net.xun.lib.common.api.inventory.slot.SlotGetter

public class SlotGetter
extends Object

Utility class for calculating inventory slot indices based on grid coordinates (rows/columns), inventory sections, and container-to-inventory conversions.

Constructor Summary

Constructors

Constructor	Description
SlotGetter()

Method Summary

Modifier and Type	Method	Description
static int	getContainerSlot(int row, int column, int slotsPerRow)	Converts GUI grid coordinates (row and column) to the corresponding container slot index.
static int	getHotbarSlotIndex(int number)	Returns the hotbar slot index corresponding to the given hotbar number.
static int	getInventorySlotIndex(int row, int column, PlayerInventorySection section)	Converts grid coordinates (row and column) within a specific inventory section to the corresponding inventory slot index.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SlotGetter

public SlotGetter()

Method Details

getContainerSlot

public static int getContainerSlot(int row,
 int column,
 int slotsPerRow)

Converts GUI grid coordinates (row and column) to the corresponding container slot index.

Parameters:

row - the row in the GUI, starting from 0

column - the column in the GUI, starting from 0

slotsPerRow - the number of slots per row in the container's GUI

Returns:

the calculated slot index

Throws:

IllegalArgumentException - if guiColumn is out of bounds for the given slotsPerRow

getInventorySlotIndex

public static int getInventorySlotIndex(int row,
 int column,
 PlayerInventorySection section)

Converts grid coordinates (row and column) within a specific inventory section to the corresponding inventory slot index.

Parameters:

row - the row within the inventory section

column - the column within the inventory section

section - the inventory section (HOTBAR, ARMOR, MAIN_INVENTORY)

Returns:

the calculated inventory slot index

Throws:

IllegalArgumentException - if the row or column is invalid for the given section

getHotbarSlotIndex

public static int getHotbarSlotIndex(int number)

Returns the hotbar slot index corresponding to the given hotbar number.

Parameters:

number - the hotbar number (0-8)

Returns:

the hotbar slot index

Throws:

IllegalArgumentException - if the number is outside the valid range