Package net.minecraft.block.entity

Class SignBlockEntity

java.lang.Object
net.minecraft.block.entity.BlockEntity
net.minecraft.block.entity.SignBlockEntity
Direct Known Subclasses:
HangingSignBlockEntity
public class SignBlockEntity extends BlockEntity
Mappings:
Namespace Name
official dav
intermediary net/minecraft/class_2625
named net/minecraft/block/entity/SignBlockEntity

  • Field Details

    • LOGGER

      private static final Logger LOGGER
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a:Lorg/slf4j/Logger;
      intermediary field_43294 Lnet/minecraft/class_2625;field_43294:Lorg/slf4j/Logger;
      named LOGGER Lnet/minecraft/block/entity/SignBlockEntity;LOGGER:Lorg/slf4j/Logger;

    • MAX_TEXT_WIDTH

      private static final int MAX_TEXT_WIDTH
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official b Ldav;b:I
      intermediary field_40335 Lnet/minecraft/class_2625;field_40335:I
      named MAX_TEXT_WIDTH Lnet/minecraft/block/entity/SignBlockEntity;MAX_TEXT_WIDTH:I

    • TEXT_LINE_HEIGHT

      private static final int TEXT_LINE_HEIGHT
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official c Ldav;c:I
      intermediary field_40336 Lnet/minecraft/class_2625;field_40336:I
      named TEXT_LINE_HEIGHT Lnet/minecraft/block/entity/SignBlockEntity;TEXT_LINE_HEIGHT:I

    • editor

      @Nullable private @Nullable UUID editor
      Mappings:
      Namespace Name Mixin selector
      official d Ldav;d:Ljava/util/UUID;
      intermediary field_12046 Lnet/minecraft/class_2625;field_12046:Ljava/util/UUID;
      named editor Lnet/minecraft/block/entity/SignBlockEntity;editor:Ljava/util/UUID;

    • frontText

      private SignText frontText
      Mappings:
      Namespace Name Mixin selector
      official e Ldav;e:Ldaw;
      intermediary field_43295 Lnet/minecraft/class_2625;field_43295:Lnet/minecraft/class_8242;
      named frontText Lnet/minecraft/block/entity/SignBlockEntity;frontText:Lnet/minecraft/block/entity/SignText;

    • backText

      private SignText backText
      Mappings:
      Namespace Name Mixin selector
      official f Ldav;f:Ldaw;
      intermediary field_43296 Lnet/minecraft/class_2625;field_43296:Lnet/minecraft/class_8242;
      named backText Lnet/minecraft/block/entity/SignBlockEntity;backText:Lnet/minecraft/block/entity/SignText;

    • waxed

      private boolean waxed
      Mappings:
      Namespace Name Mixin selector
      official g Ldav;g:Z
      intermediary field_43297 Lnet/minecraft/class_2625;field_43297:Z
      named waxed Lnet/minecraft/block/entity/SignBlockEntity;waxed:Z

  • Constructor Details

    • SignBlockEntity

      public SignBlockEntity(BlockPos pos, BlockState state)
      Mappings:
      Namespace Name Mixin selector
      official <init> Ldav;<init>(Lgu;Ldcb;)V
      intermediary <init> Lnet/minecraft/class_2625;<init>(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
      named <init> Lnet/minecraft/block/entity/SignBlockEntity;<init>(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V

    • SignBlockEntity

      public SignBlockEntity(BlockEntityType type, BlockPos pos, BlockState state)
      Mappings:
      Namespace Name Mixin selector
      official <init> Lczn;<init>(Lczp;Lgu;Ldcb;)V
      intermediary <init> Lnet/minecraft/class_2586;<init>(Lnet/minecraft/class_2591;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
      named <init> Lnet/minecraft/block/entity/BlockEntity;<init>(Lnet/minecraft/block/entity/BlockEntityType;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V

  • Method Details

    • createText

      protected SignText createText()
      Mappings:
      Namespace Name Mixin selector
      official f Ldav;f()Ldaw;
      intermediary method_49852 Lnet/minecraft/class_2625;method_49852()Lnet/minecraft/class_8242;
      named createText Lnet/minecraft/block/entity/SignBlockEntity;createText()Lnet/minecraft/block/entity/SignText;

    • isPlayerFacingFront

      public boolean isPlayerFacingFront(PlayerEntity player)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Lbyo;)Z
      intermediary method_49834 Lnet/minecraft/class_2625;method_49834(Lnet/minecraft/class_1657;)Z
      named isPlayerFacingFront Lnet/minecraft/block/entity/SignBlockEntity;isPlayerFacingFront(Lnet/minecraft/entity/player/PlayerEntity;)Z

    • getTextFacing

      public SignText getTextFacing(PlayerEntity player)
      Mappings:
      Namespace Name Mixin selector
      official b Ldav;b(Lbyo;)Ldaw;
      intermediary method_49844 Lnet/minecraft/class_2625;method_49844(Lnet/minecraft/class_1657;)Lnet/minecraft/class_8242;
      named getTextFacing Lnet/minecraft/block/entity/SignBlockEntity;getTextFacing(Lnet/minecraft/entity/player/PlayerEntity;)Lnet/minecraft/block/entity/SignText;

    • getText

      public SignText getText(boolean front)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Z)Ldaw;
      intermediary method_49843 Lnet/minecraft/class_2625;method_49843(Z)Lnet/minecraft/class_8242;
      named getText Lnet/minecraft/block/entity/SignBlockEntity;getText(Z)Lnet/minecraft/block/entity/SignText;

    • getFrontText

      public SignText getFrontText()
      Mappings:
      Namespace Name Mixin selector
      official g Ldav;g()Ldaw;
      intermediary method_49853 Lnet/minecraft/class_2625;method_49853()Lnet/minecraft/class_8242;
      named getFrontText Lnet/minecraft/block/entity/SignBlockEntity;getFrontText()Lnet/minecraft/block/entity/SignText;

    • getBackText

      public SignText getBackText()
      Mappings:
      Namespace Name Mixin selector
      official i Ldav;i()Ldaw;
      intermediary method_49854 Lnet/minecraft/class_2625;method_49854()Lnet/minecraft/class_8242;
      named getBackText Lnet/minecraft/block/entity/SignBlockEntity;getBackText()Lnet/minecraft/block/entity/SignText;

    • getTextLineHeight

      public int getTextLineHeight()
      Mappings:
      Namespace Name Mixin selector
      official c Ldav;c()I
      intermediary method_45469 Lnet/minecraft/class_2625;method_45469()I
      named getTextLineHeight Lnet/minecraft/block/entity/SignBlockEntity;getTextLineHeight()I

    • getMaxTextWidth

      public int getMaxTextWidth()
      Mappings:
      Namespace Name Mixin selector
      official d Ldav;d()I
      intermediary method_45470 Lnet/minecraft/class_2625;method_45470()I
      named getMaxTextWidth Lnet/minecraft/block/entity/SignBlockEntity;getMaxTextWidth()I

    • writeNbt

      protected void writeNbt(NbtCompound nbt)
      Writes data to nbt. Subclasses should override this if they store a persistent data.

      NBT is a storage format; therefore, a data from NBT is loaded to a block entity instance's fields, which are used for other operations instead of the NBT. The data is written back to NBT when saving the block entity.

      Overrides:
      writeNbt in class BlockEntity
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official b Lczn;b(Lqr;)V
      intermediary method_11007 Lnet/minecraft/class_2586;method_11007(Lnet/minecraft/class_2487;)V
      named writeNbt Lnet/minecraft/block/entity/BlockEntity;writeNbt(Lnet/minecraft/nbt/NbtCompound;)V

    • readNbt

      public void readNbt(NbtCompound nbt)
      Reads data from nbt. Subclasses should override this if they store a persistent data.

      NBT is a storage format; therefore, a data from NBT is loaded to a block entity instance's fields, which are used for other operations instead of the NBT. The data is written back to NBT when saving the block entity.

      nbt might not have all expected keys, or might have a key whose value does not meet the requirement (such as the type or the range). This method should fall back to a reasonable default value instead of throwing an exception.

      Overrides:
      readNbt in class BlockEntity
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official a Lczn;a(Lqr;)V
      intermediary method_11014 Lnet/minecraft/class_2586;method_11014(Lnet/minecraft/class_2487;)V
      named readNbt Lnet/minecraft/block/entity/BlockEntity;readNbt(Lnet/minecraft/nbt/NbtCompound;)V

    • parseLines

      private SignText parseLines(SignText signText)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Ldaw;)Ldaw;
      intermediary method_50008 Lnet/minecraft/class_2625;method_50008(Lnet/minecraft/class_8242;)Lnet/minecraft/class_8242;
      named parseLines Lnet/minecraft/block/entity/SignBlockEntity;parseLines(Lnet/minecraft/block/entity/SignText;)Lnet/minecraft/block/entity/SignText;

    • parseLine

      private Text parseLine(Text text)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Lsw;)Lsw;
      intermediary method_50009 Lnet/minecraft/class_2625;method_50009(Lnet/minecraft/class_2561;)Lnet/minecraft/class_2561;
      named parseLine Lnet/minecraft/block/entity/SignBlockEntity;parseLine(Lnet/minecraft/text/Text;)Lnet/minecraft/text/Text;

    • tryChangeText

      public void tryChangeText(PlayerEntity player, boolean front, List<FilteredMessage> messages)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Lbyo;ZLjava/util/List;)V
      intermediary method_49836 Lnet/minecraft/class_2625;method_49836(Lnet/minecraft/class_1657;ZLjava/util/List;)V
      named tryChangeText Lnet/minecraft/block/entity/SignBlockEntity;tryChangeText(Lnet/minecraft/entity/player/PlayerEntity;ZLjava/util/List;)V

    • changeText

      public boolean changeText(UnaryOperator<SignText> textChanger, boolean front)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Ljava/util/function/UnaryOperator;Z)Z
      intermediary method_49841 Lnet/minecraft/class_2625;method_49841(Ljava/util/function/UnaryOperator;Z)Z
      named changeText Lnet/minecraft/block/entity/SignBlockEntity;changeText(Ljava/util/function/UnaryOperator;Z)Z

    • getTextWithMessages

      private SignText getTextWithMessages(PlayerEntity player, List<FilteredMessage> messages, SignText text)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Lbyo;Ljava/util/List;Ldaw;)Ldaw;
      intermediary method_49835 Lnet/minecraft/class_2625;method_49835(Lnet/minecraft/class_1657;Ljava/util/List;Lnet/minecraft/class_8242;)Lnet/minecraft/class_8242;
      named getTextWithMessages Lnet/minecraft/block/entity/SignBlockEntity;getTextWithMessages(Lnet/minecraft/entity/player/PlayerEntity;Ljava/util/List;Lnet/minecraft/block/entity/SignText;)Lnet/minecraft/block/entity/SignText;

    • setText

      public boolean setText(SignText text, boolean front)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Ldaw;Z)Z
      intermediary method_49840 Lnet/minecraft/class_2625;method_49840(Lnet/minecraft/class_8242;Z)Z
      named setText Lnet/minecraft/block/entity/SignBlockEntity;setText(Lnet/minecraft/block/entity/SignText;Z)Z

    • setBackText

      private boolean setBackText(SignText backText)
      Mappings:
      Namespace Name Mixin selector
      official b Ldav;b(Ldaw;)Z
      intermediary method_49839 Lnet/minecraft/class_2625;method_49839(Lnet/minecraft/class_8242;)Z
      named setBackText Lnet/minecraft/block/entity/SignBlockEntity;setBackText(Lnet/minecraft/block/entity/SignText;)Z

    • setFrontText

      private boolean setFrontText(SignText frontText)
      Mappings:
      Namespace Name Mixin selector
      official c Ldav;c(Ldaw;)Z
      intermediary method_49846 Lnet/minecraft/class_2625;method_49846(Lnet/minecraft/class_8242;)Z
      named setFrontText Lnet/minecraft/block/entity/SignBlockEntity;setFrontText(Lnet/minecraft/block/entity/SignText;)Z

    • canRunCommandClickEvent

      public boolean canRunCommandClickEvent(boolean front, PlayerEntity player)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(ZLbyo;)Z
      intermediary method_50010 Lnet/minecraft/class_2625;method_50010(ZLnet/minecraft/class_1657;)Z
      named canRunCommandClickEvent Lnet/minecraft/block/entity/SignBlockEntity;canRunCommandClickEvent(ZLnet/minecraft/entity/player/PlayerEntity;)Z

    • runCommandClickEvent

      public boolean runCommandClickEvent(PlayerEntity player, World world, BlockPos pos, boolean front)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Lbyo;Lcmm;Lgu;Z)Z
      intermediary method_50007 Lnet/minecraft/class_2625;method_50007(Lnet/minecraft/class_1657;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Z)Z
      named runCommandClickEvent Lnet/minecraft/block/entity/SignBlockEntity;runCommandClickEvent(Lnet/minecraft/entity/player/PlayerEntity;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Z)Z

    • createCommandSource

      private static ServerCommandSource createCommandSource(@Nullable @Nullable PlayerEntity player, World world, BlockPos pos)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Lbyo;Lcmm;Lgu;)Lds;
      intermediary method_50006 Lnet/minecraft/class_2625;method_50006(Lnet/minecraft/class_1657;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)Lnet/minecraft/class_2168;
      named createCommandSource Lnet/minecraft/block/entity/SignBlockEntity;createCommandSource(Lnet/minecraft/entity/player/PlayerEntity;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/server/command/ServerCommandSource;

    • toUpdatePacket

      public BlockEntityUpdateS2CPacket toUpdatePacket()
      Description copied from class: BlockEntity
      Returns the packet to send to nearby players when the block entity's observable state changes, or null to not send the packet.

      If the data returned by initial chunk data is suitable for updates, the following shortcut can be used to create an update packet: BlockEntityUpdateS2CPacket.create(this). The NBT will be passed to BlockEntity.readNbt(net.minecraft.nbt.NbtCompound) on the client.

      "Observable state" is a state that clients can observe without specific interaction. For example, CampfireBlockEntity's cooked items are observable states, but chests' inventories are not observable states, since the player must first open that chest before they can see the contents.

      To sync block entity data using this method, use serverWorld.getChunkManager().markForUpdate(this.getPos());.

      Overrides:
      toUpdatePacket in class BlockEntity
      Returns:
      the packet to send to nearby players when the block entity's observable state changes, or null to not send the packet
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official j Ldav;j()Luz;
      intermediary method_38249 Lnet/minecraft/class_2625;method_38249()Lnet/minecraft/class_2622;
      named toUpdatePacket Lnet/minecraft/block/entity/SignBlockEntity;toUpdatePacket()Lnet/minecraft/network/packet/s2c/play/BlockEntityUpdateS2CPacket;

    • toInitialChunkDataNbt

      public NbtCompound toInitialChunkDataNbt()
      Returns the serialized state of this block entity that is observable by clients.

      This is sent alongside the initial chunk data, as well as when the block entity implements BlockEntity.toUpdatePacket() and decides to use the default BlockEntityUpdateS2CPacket.

      "Observable state" is a state that clients can observe without specific interaction. For example, CampfireBlockEntity's cooked items are observable states, but chests' inventories are not observable states, since the player must first open that chest before they can see the contents.

      To send all NBT data of this block entity saved to disk, return BlockEntity.createNbt().

      Overrides:
      toInitialChunkDataNbt in class BlockEntity
      Returns:
      the serialized state of this block entity that is observable by clients
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official ao_ Lczn;ao_()Lqr;
      intermediary method_16887 Lnet/minecraft/class_2586;method_16887()Lnet/minecraft/class_2487;
      named toInitialChunkDataNbt Lnet/minecraft/block/entity/BlockEntity;toInitialChunkDataNbt()Lnet/minecraft/nbt/NbtCompound;

    • copyItemDataRequiresOperator

      public boolean copyItemDataRequiresOperator()
      Returns whether the block item should require the player to have operator permissions to copy the block entity data on placement.

      Block entities that can execute commands should override this to return true.

      Overrides:
      copyItemDataRequiresOperator in class BlockEntity
      Returns:
      whether the block item should require the player to have operator permissions to copy the block entity data on placement
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official t Lczn;t()Z
      intermediary method_11011 Lnet/minecraft/class_2586;method_11011()Z
      named copyItemDataRequiresOperator Lnet/minecraft/block/entity/BlockEntity;copyItemDataRequiresOperator()Z

    • setEditor

      public void setEditor(@Nullable @Nullable UUID editor)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Ljava/util/UUID;)V
      intermediary method_11306 Lnet/minecraft/class_2625;method_11306(Ljava/util/UUID;)V
      named setEditor Lnet/minecraft/block/entity/SignBlockEntity;setEditor(Ljava/util/UUID;)V

    • getEditor

      @Nullable public @Nullable UUID getEditor()
      Mappings:
      Namespace Name Mixin selector
      official v Ldav;v()Ljava/util/UUID;
      intermediary method_11305 Lnet/minecraft/class_2625;method_11305()Ljava/util/UUID;
      named getEditor Lnet/minecraft/block/entity/SignBlockEntity;getEditor()Ljava/util/UUID;

    • updateListeners

      private void updateListeners()
      Mappings:
      Namespace Name Mixin selector
      official x Ldav;x()V
      intermediary method_34272 Lnet/minecraft/class_2625;method_34272()V
      named updateListeners Lnet/minecraft/block/entity/SignBlockEntity;updateListeners()V

    • isWaxed

      public boolean isWaxed()
      Mappings:
      Namespace Name Mixin selector
      official w Ldav;w()Z
      intermediary method_49855 Lnet/minecraft/class_2625;method_49855()Z
      named isWaxed Lnet/minecraft/block/entity/SignBlockEntity;isWaxed()Z

    • setWaxed

      public boolean setWaxed(boolean waxed)
      Mappings:
      Namespace Name Mixin selector
      official b Ldav;b(Z)Z
      intermediary method_49849 Lnet/minecraft/class_2625;method_49849(Z)Z
      named setWaxed Lnet/minecraft/block/entity/SignBlockEntity;setWaxed(Z)Z

    • isPlayerTooFarToEdit

      public boolean isPlayerTooFarToEdit(UUID uuid)
      Mappings:
      Namespace Name Mixin selector
      official b Ldav;b(Ljava/util/UUID;)Z
      intermediary method_49847 Lnet/minecraft/class_2625;method_49847(Ljava/util/UUID;)Z
      named isPlayerTooFarToEdit Lnet/minecraft/block/entity/SignBlockEntity;isPlayerTooFarToEdit(Ljava/util/UUID;)Z

    • tick

      public static void tick(World world, BlockPos pos, BlockState state, SignBlockEntity blockEntity)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Lcmm;Lgu;Ldcb;Ldav;)V
      intermediary method_49837 Lnet/minecraft/class_2625;method_49837(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Lnet/minecraft/class_2625;)V
      named tick Lnet/minecraft/block/entity/SignBlockEntity;tick(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Lnet/minecraft/block/entity/SignBlockEntity;)V

    • tryClearInvalidEditor

      private void tryClearInvalidEditor(SignBlockEntity blockEntity, World world, UUID uuid)
      Mappings:
      Namespace Name Mixin selector
      official a Ldav;a(Ldav;Lcmm;Ljava/util/UUID;)V
      intermediary method_49838 Lnet/minecraft/class_2625;method_49838(Lnet/minecraft/class_2625;Lnet/minecraft/class_1937;Ljava/util/UUID;)V
      named tryClearInvalidEditor Lnet/minecraft/block/entity/SignBlockEntity;tryClearInvalidEditor(Lnet/minecraft/block/entity/SignBlockEntity;Lnet/minecraft/world/World;Ljava/util/UUID;)V