Package com.binaris.wizardry.content.menu

Class ArcaneWorkbenchMenu

java.lang.Object

net.minecraft.world.inventory.AbstractContainerMenu

com.binaris.wizardry.content.menu.ArcaneWorkbenchMenu

public class ArcaneWorkbenchMenu
extends net.minecraft.world.inventory.AbstractContainerMenu

Where Part of the magic happens. This class handles the server-side logic of the Arcane Workbench GUI, including the slots, shift-clicking, and the apply and clear buttons. Most of this work is delegated to the workbench item and the changes between when is a wand is in the centre slot and when there isn't one are handled here.

See Also:

• IWorkbenchItem

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CENTRE_SLOT
net.minecraft.world.Container	container
static final int	CRYSTAL_SLOT
boolean	needsRefresh
static final int	PLAYER_INVENTORY_SIZE
static final int	SLOT_RADIUS
static final int	UPGRADE_SLOT

Fields inherited from class net.minecraft.world.inventory.AbstractContainerMenu

CARRIED_SLOT_SIZE, containerId, QUICKCRAFT_HEADER_CONTINUE, QUICKCRAFT_HEADER_END, QUICKCRAFT_HEADER_START, QUICKCRAFT_TYPE_CHARITABLE, QUICKCRAFT_TYPE_CLONE, QUICKCRAFT_TYPE_GREEDY, SLOT_CLICKED_OUTSIDE, slots

Constructor Summary

Constructors

Constructor	Description
ArcaneWorkbenchMenu(int i, net.minecraft.world.entity.player.Inventory playerInv)
ArcaneWorkbenchMenu(int id, net.minecraft.world.entity.player.Inventory inventory, net.minecraft.world.Container container)

Method Summary

Modifier and Type	Method	Description
int @Nullable []	findSlotRangeForItem(net.minecraft.world.item.ItemStack stack)	Finds the range of slots that the given item can go into.
void	onApplyButtonPressed(net.minecraft.world.entity.player.Player player)	Called when the apply button is pressed.
void	onClearButtonPressed(net.minecraft.world.entity.player.Player player)	Called when the clear button is pressed.
void	onSlotChanged(int slotNumber, net.minecraft.world.item.ItemStack stack, net.minecraft.world.entity.player.Player player)	Called when a slot is changed.
@NotNull net.minecraft.world.item.ItemStack	quickMoveStack(@NotNull net.minecraft.world.entity.player.Player player, int index)	Handles shift-clicking.
boolean	stillValid(@NotNull net.minecraft.world.entity.player.Player player)

Methods inherited from class net.minecraft.world.inventory.AbstractContainerMenu

addDataSlot, addDataSlots, addSlot, addSlotListener, broadcastChanges, broadcastFullState, canDragTo, canItemQuickReplace, canTakeItemForPickAll, checkContainerDataCount, checkContainerSize, clearContainer, clicked, clickMenuButton, findSlot, getCarried, getItems, getQuickcraftHeader, getQuickcraftMask, getQuickCraftPlaceCount, getQuickcraftType, getRedstoneSignalFromBlockEntity, getRedstoneSignalFromContainer, getSlot, getStateId, getType, incrementStateId, initializeContents, isValidQuickcraftType, isValidSlotIndex, moveItemStackTo, removed, removeSlotListener, resetQuickCraft, resumeRemoteUpdates, sendAllDataToRemote, setCarried, setData, setItem, setRemoteCarried, setRemoteSlot, setRemoteSlotNoCopy, setSynchronizer, slotsChanged, stillValid, suppressRemoteUpdates, transferState

Methods inherited from class java.lang.Object

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

Field Details

CRYSTAL_SLOT

public static final int CRYSTAL_SLOT

See Also:

• Constant Field Values

CENTRE_SLOT

public static final int CENTRE_SLOT

See Also:

• Constant Field Values

UPGRADE_SLOT

public static final int UPGRADE_SLOT

See Also:

• Constant Field Values

SLOT_RADIUS

public static final int SLOT_RADIUS

See Also:

• Constant Field Values

PLAYER_INVENTORY_SIZE

public static final int PLAYER_INVENTORY_SIZE

See Also:

• Constant Field Values

container

public net.minecraft.world.Container container

needsRefresh

public boolean needsRefresh

Constructor Details

ArcaneWorkbenchMenu

public ArcaneWorkbenchMenu(int i,
 net.minecraft.world.entity.player.Inventory playerInv)

ArcaneWorkbenchMenu

public ArcaneWorkbenchMenu(int id,
 net.minecraft.world.entity.player.Inventory inventory,
 net.minecraft.world.Container container)

Method Details

quickMoveStack

@NotNull
public @NotNull net.minecraft.world.item.ItemStack quickMoveStack(@NotNull
 @NotNull net.minecraft.world.entity.player.Player player,
 int index)

Handles shift-clicking. Attempts to move items between the workbench slots and the player inventory. If the item can go in multiple workbench slots (e.g. spell books), it will try to put it in the first available one. If it can't go in any workbench slots, it will try to move it between the hotbar and main inventory.

Specified by:

quickMoveStack in class net.minecraft.world.inventory.AbstractContainerMenu

Parameters:

player - The player using the workbench.

index - The ID of the slot that was shift-clicked.

Returns:

The rest of the stack that couldn't be moved, or ItemStack.EMPTY if the entire stack was moved.

stillValid

public boolean stillValid(@NotNull
 @NotNull net.minecraft.world.entity.player.Player player)

Specified by:

stillValid in class net.minecraft.world.inventory.AbstractContainerMenu

onSlotChanged

public void onSlotChanged(int slotNumber,
 net.minecraft.world.item.ItemStack stack,
 net.minecraft.world.entity.player.Player player)

Called when a slot is changed. If the centre slot is changed, this updates the visibility and position of the spell book slots. (Because there's no point in showing them if there's no wand in the centre slot). Depending of the wand upgrade, the number of spell slots may vary, so the spell book slots are arranged in a circle around the centre slot.

Parameters:

slotNumber - The slot number that changed.

stack - The new stack in that slot.

player - The player viewing the arcane workbench.

onApplyButtonPressed

public void onApplyButtonPressed(net.minecraft.world.entity.player.Player player)

Called when the apply button is pressed. Delegates the logic to the workbench item in the centre slot, if there is one. Normally it will be a wand, in that case, it applies the spells from the spell book slots to the wand.

Parameters:

player - The player using the workbench.

onClearButtonPressed

public void onClearButtonPressed(net.minecraft.world.entity.player.Player player)

Called when the clear button is pressed. Delegates the logic to the workbench item in the centre slot, if there is one. Normally it will be a wand, in that case, it clears all spells from the wand.

Parameters:

player - The player using the workbench.

findSlotRangeForItem

public int @Nullable [] findSlotRangeForItem(net.minecraft.world.item.ItemStack stack)

Finds the range of slots that the given item can go into. This is used for shift-clicking. Returns null if there are no valid slots.

Parameters:

stack - The item stack to find slots for.

Returns:

An array of two integers, the first is the index of the first valid slot, the second is the index of the last valid slot (inclusive). Or null if there are no valid slots.