Package appeng.api.storage.cells

Interface IBasicCellItem

All Superinterfaces:
ICellWorkbenchItem, net.minecraft.world.level.ItemLike, IUpgradeableItem
public interface IBasicCellItem extends ICellWorkbenchItem
Implement this on any item to register a "basic cell", which is a cell that works similarly to AE2's own item and fluid cells. There is no need to register an ICellHandler for such an item. AE2 automatically handles the internals and NBT data, which is both nice, and bad for you!

The standard AE implementation also only provides 1-63 Types.

  • Method Summary

    Modifier and Type
    Method
    Description
    default void
    addCellInformationToTooltip(net.minecraft.world.item.ItemStack is, List<net.minecraft.network.chat.Component> lines)
    Convenient helper to append useful tooltip information.
    int
    getBytes(net.minecraft.world.item.ItemStack cellItem)
    The number of bytes that can be stored on this type of storage cell.
    int
    getBytesPerType(net.minecraft.world.item.ItemStack cellItem)
    Determines the number of bytes used for any type included on the cell.
    default Optional<net.minecraft.world.inventory.tooltip.TooltipComponent>
    getCellTooltipImage(net.minecraft.world.item.ItemStack is)
    Helper to get the additional tooltip image line showing the content/filter/upgrades.
    double
    getIdleDrain()
     
    AEKeyType
    getKeyType()
    Basic cell items are limited to a single AEKeyType.
    int
    getTotalTypes(net.minecraft.world.item.ItemStack cellItem)
    Must be between 1 and 63, indicates how many types can be stored on this type of storage cell.
    default boolean
    isBlackListed(net.minecraft.world.item.ItemStack cellItem, AEKey requestedAddition)
    Allows you to fine tune which items are allowed on a given cell, if you don't care, just return false; As the handler for this type of cell is still the default cells, the normal AE black list is also applied.
    default boolean
    isStorageCell(net.minecraft.world.item.ItemStack i)
    Allows an item to selectively enable or disable its status as a storage cell.
    default boolean
    storableInStorageCell()
    Allows you to specify if this storage cell can be stored inside other storage cells, only set this for special items like the matter cannon that are not general purpose storage.

    Methods inherited from interface appeng.api.storage.cells.ICellWorkbenchItem

    getConfigInventory, getFuzzyMode, isEditable, setFuzzyMode

    Methods inherited from interface net.minecraft.world.level.ItemLike

    asItem

    Methods inherited from interface appeng.api.upgrades.IUpgradeableItem

    getUpgrades

  • Method Details

    • getKeyType

      AEKeyType getKeyType()
      Basic cell items are limited to a single AEKeyType.

    • getBytes

      int getBytes(net.minecraft.world.item.ItemStack cellItem)
      The number of bytes that can be stored on this type of storage cell.

      It wont work if the return is not a multiple of 8. The limit is (Integer.MAX_VALUE + 1) / 8.

      Parameters:
      cellItem - item
      Returns:
      number of bytes

    • getBytesPerType

      int getBytesPerType(net.minecraft.world.item.ItemStack cellItem)
      Determines the number of bytes used for any type included on the cell.
      Parameters:
      cellItem - item
      Returns:
      number of bytes

    • getTotalTypes

      int getTotalTypes(net.minecraft.world.item.ItemStack cellItem)
      Must be between 1 and 63, indicates how many types can be stored on this type of storage cell.
      Parameters:
      cellItem - item
      Returns:
      number of types

    • isBlackListed

      default boolean isBlackListed(net.minecraft.world.item.ItemStack cellItem, AEKey requestedAddition)
      Allows you to fine tune which items are allowed on a given cell, if you don't care, just return false; As the handler for this type of cell is still the default cells, the normal AE black list is also applied.
      Parameters:
      cellItem - item
      requestedAddition - requested addition
      Returns:
      true to preventAdditionOfItem

    • storableInStorageCell

      default boolean storableInStorageCell()
      Allows you to specify if this storage cell can be stored inside other storage cells, only set this for special items like the matter cannon that are not general purpose storage.
      Returns:
      true if the storage cell can be stored inside other storage cells, this is generally false, except for certain situations such as the matter cannon.

    • isStorageCell

      default boolean isStorageCell(net.minecraft.world.item.ItemStack i)
      Allows an item to selectively enable or disable its status as a storage cell.
      Parameters:
      i - item
      Returns:
      if the ItemStack should currently be usable as a storage cell.

    • getIdleDrain

      double getIdleDrain()
      Returns:
      drain in ae/t this storage cell will use.

    • addCellInformationToTooltip

      default void addCellInformationToTooltip(net.minecraft.world.item.ItemStack is, List<net.minecraft.network.chat.Component> lines)
      Convenient helper to append useful tooltip information.

    • getCellTooltipImage

      default Optional<net.minecraft.world.inventory.tooltip.TooltipComponent> getCellTooltipImage(net.minecraft.world.item.ItemStack is)
      Helper to get the additional tooltip image line showing the content/filter/upgrades.