Class SignBlockEntity
- Direct Known Subclasses:
HangingSignBlockEntity
- Mappings:
Namespace Name named net/minecraft/block/entity/SignBlockEntity
intermediary net/minecraft/class_2625
official dwj
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Nested Class Summary
Nested classes/interfaces inherited from class net.minecraft.block.entity.BlockEntity
BlockEntity.ComponentsAccess
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Field Summary
Modifier and TypeFieldDescriptionprivate SignText
private SignText
private static final Logger
private static final int
private static final int
private boolean
Fields inherited from class net.minecraft.block.entity.BlockEntity
pos, removed, world
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Constructor Summary
ConstructorDescriptionSignBlockEntity
(BlockEntityType type, BlockPos pos, BlockState state) SignBlockEntity
(BlockPos pos, BlockState state) -
Method Summary
Modifier and TypeMethodDescriptionboolean
canRunCommandClickEvent
(boolean front, PlayerEntity player) boolean
changeText
(UnaryOperator<SignText> textChanger, boolean front) boolean
Returns whether the block item should require the player to have operator permissions to copy the block entity data on placement.private static ServerCommandSource
createCommandSource
(@Nullable PlayerEntity player, World world, BlockPos pos) protected SignText
int
getText
(boolean front) int
private SignText
getTextWithMessages
(PlayerEntity player, List<FilteredMessage> messages, SignText text) boolean
isPlayerFacingFront
(PlayerEntity player) boolean
isPlayerTooFarToEdit
(UUID uuid) boolean
isWaxed()
private Text
private SignText
parseLines
(SignText signText) protected void
readNbt
(NbtCompound nbt, RegistryWrapper.WrapperLookup registries) Reads data fromnbt
.boolean
runCommandClickEvent
(PlayerEntity player, World world, BlockPos pos, boolean front) private boolean
setBackText
(SignText backText) void
private boolean
setFrontText
(SignText frontText) boolean
boolean
setWaxed
(boolean waxed) static void
tick
(World world, BlockPos pos, BlockState state, SignBlockEntity blockEntity) toInitialChunkDataNbt
(RegistryWrapper.WrapperLookup registries) Returns the serialized state of this block entity that is observable by clients.Returns the packet to send to nearby players when the block entity's observable state changes, ornull
to not send the packet.void
tryChangeText
(PlayerEntity player, boolean front, List<FilteredMessage> messages) private void
tryClearInvalidEditor
(SignBlockEntity blockEntity, World world, UUID uuid) private void
protected void
writeNbt
(NbtCompound nbt, RegistryWrapper.WrapperLookup registries) Writes data tonbt
.Methods inherited from class net.minecraft.block.entity.BlockEntity
addComponents, cancelRemoval, createComponentlessNbt, createComponentlessNbtWithIdentifyingData, createComponentMap, createFromNbt, createNbt, createNbtWithId, createNbtWithIdentifyingData, getCachedState, getComponents, getPos, getType, getWorld, hasWorld, isRemoved, markDirty, markDirty, markRemoved, onSyncedBlockEvent, populateCrashReport, posFromNbt, read, readComponentlessNbt, readComponents, readComponents, readComponents, removeFromCopiedStackNbt, setCachedState, setComponents, setStackNbt, setWorld, supports, tryParseCustomName, writeIdToNbt
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Field Details
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LOGGER
- Mappings:
Namespace Name Mixin selector named LOGGER
Lnet/minecraft/block/entity/SignBlockEntity;LOGGER:Lorg/slf4j/Logger;
intermediary field_43294
Lnet/minecraft/class_2625;field_43294:Lorg/slf4j/Logger;
official a
Ldwj;a:Lorg/slf4j/Logger;
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MAX_TEXT_WIDTH
private static final int MAX_TEXT_WIDTH- See Also:
- Mappings:
Namespace Name Mixin selector named MAX_TEXT_WIDTH
Lnet/minecraft/block/entity/SignBlockEntity;MAX_TEXT_WIDTH:I
intermediary field_40335
Lnet/minecraft/class_2625;field_40335:I
official b
Ldwj;b:I
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TEXT_LINE_HEIGHT
private static final int TEXT_LINE_HEIGHT- See Also:
- Mappings:
Namespace Name Mixin selector named TEXT_LINE_HEIGHT
Lnet/minecraft/block/entity/SignBlockEntity;TEXT_LINE_HEIGHT:I
intermediary field_40336
Lnet/minecraft/class_2625;field_40336:I
official c
Ldwj;c:I
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editor
- Mappings:
Namespace Name Mixin selector named editor
Lnet/minecraft/block/entity/SignBlockEntity;editor:Ljava/util/UUID;
intermediary field_12046
Lnet/minecraft/class_2625;field_12046:Ljava/util/UUID;
official d
Ldwj;d:Ljava/util/UUID;
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frontText
- Mappings:
Namespace Name Mixin selector named frontText
Lnet/minecraft/block/entity/SignBlockEntity;frontText:Lnet/minecraft/block/entity/SignText;
intermediary field_43295
Lnet/minecraft/class_2625;field_43295:Lnet/minecraft/class_8242;
official e
Ldwj;e:Ldwk;
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backText
- Mappings:
Namespace Name Mixin selector named backText
Lnet/minecraft/block/entity/SignBlockEntity;backText:Lnet/minecraft/block/entity/SignText;
intermediary field_43296
Lnet/minecraft/class_2625;field_43296:Lnet/minecraft/class_8242;
official f
Ldwj;f:Ldwk;
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waxed
private boolean waxed- Mappings:
Namespace Name Mixin selector named waxed
Lnet/minecraft/block/entity/SignBlockEntity;waxed:Z
intermediary field_43297
Lnet/minecraft/class_2625;field_43297:Z
official g
Ldwj;g:Z
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Constructor Details
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SignBlockEntity
- Mappings:
Namespace Name Mixin selector named <init>
Lnet/minecraft/block/entity/SignBlockEntity;<init>(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V
intermediary <init>
Lnet/minecraft/class_2625;<init>(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
official <init>
Ldwj;<init>(Ljh;Ldxu;)V
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SignBlockEntity
- Mappings:
Namespace Name Mixin selector named <init>
Lnet/minecraft/block/entity/BlockEntity;<init>(Lnet/minecraft/block/entity/BlockEntityType;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V
intermediary <init>
Lnet/minecraft/class_2586;<init>(Lnet/minecraft/class_2591;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
official <init>
Lduw;<init>(Lduy;Ljh;Ldxu;)V
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Method Details
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createText
- Mappings:
Namespace Name Mixin selector named createText
Lnet/minecraft/block/entity/SignBlockEntity;createText()Lnet/minecraft/block/entity/SignText;
intermediary method_49852
Lnet/minecraft/class_2625;method_49852()Lnet/minecraft/class_8242;
official f
Ldwj;f()Ldwk;
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isPlayerFacingFront
- Mappings:
Namespace Name Mixin selector named isPlayerFacingFront
Lnet/minecraft/block/entity/SignBlockEntity;isPlayerFacingFront(Lnet/minecraft/entity/player/PlayerEntity;)Z
intermediary method_49834
Lnet/minecraft/class_2625;method_49834(Lnet/minecraft/class_1657;)Z
official a
Ldwj;a(Lcpw;)Z
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getText
- Mappings:
Namespace Name Mixin selector named getText
Lnet/minecraft/block/entity/SignBlockEntity;getText(Z)Lnet/minecraft/block/entity/SignText;
intermediary method_49843
Lnet/minecraft/class_2625;method_49843(Z)Lnet/minecraft/class_8242;
official a
Ldwj;a(Z)Ldwk;
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getFrontText
- Mappings:
Namespace Name Mixin selector named getFrontText
Lnet/minecraft/block/entity/SignBlockEntity;getFrontText()Lnet/minecraft/block/entity/SignText;
intermediary method_49853
Lnet/minecraft/class_2625;method_49853()Lnet/minecraft/class_8242;
official j
Ldwj;j()Ldwk;
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getBackText
- Mappings:
Namespace Name Mixin selector named getBackText
Lnet/minecraft/block/entity/SignBlockEntity;getBackText()Lnet/minecraft/block/entity/SignText;
intermediary method_49854
Lnet/minecraft/class_2625;method_49854()Lnet/minecraft/class_8242;
official k
Ldwj;k()Ldwk;
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getTextLineHeight
public int getTextLineHeight()- Mappings:
Namespace Name Mixin selector named getTextLineHeight
Lnet/minecraft/block/entity/SignBlockEntity;getTextLineHeight()I
intermediary method_45469
Lnet/minecraft/class_2625;method_45469()I
official b
Ldwj;b()I
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getMaxTextWidth
public int getMaxTextWidth()- Mappings:
Namespace Name Mixin selector named getMaxTextWidth
Lnet/minecraft/block/entity/SignBlockEntity;getMaxTextWidth()I
intermediary method_45470
Lnet/minecraft/class_2625;method_45470()I
official c
Ldwj;c()I
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writeNbt
Writes data tonbt
. 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 classBlockEntity
- See Also:
- Mappings:
Namespace Name Mixin selector named writeNbt
Lnet/minecraft/block/entity/BlockEntity;writeNbt(Lnet/minecraft/nbt/NbtCompound;Lnet/minecraft/registry/RegistryWrapper$WrapperLookup;)V
intermediary method_11007
Lnet/minecraft/class_2586;method_11007(Lnet/minecraft/class_2487;Lnet/minecraft/class_7225$class_7874;)V
official b
Lduw;b(Lux;Ljs$a;)V
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readNbt
Reads data fromnbt
. Subclasses should override this if they store a persistent data.NBT is a storage format; therefore, a data from NBT is loaded to a block entity instance's fields, which are used for other operations instead of the NBT. The data is written back to NBT when saving the block entity.
nbt
might not have all expected keys, or might have a key whose value does not meet the requirement (such as the type or the range). This method should fall back to a reasonable default value instead of throwing an exception.- Overrides:
readNbt
in classBlockEntity
- See Also:
- Mappings:
Namespace Name Mixin selector named readNbt
Lnet/minecraft/block/entity/BlockEntity;readNbt(Lnet/minecraft/nbt/NbtCompound;Lnet/minecraft/registry/RegistryWrapper$WrapperLookup;)V
intermediary method_11014
Lnet/minecraft/class_2586;method_11014(Lnet/minecraft/class_2487;Lnet/minecraft/class_7225$class_7874;)V
official a
Lduw;a(Lux;Ljs$a;)V
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parseLines
- Mappings:
Namespace Name Mixin selector named parseLines
Lnet/minecraft/block/entity/SignBlockEntity;parseLines(Lnet/minecraft/block/entity/SignText;)Lnet/minecraft/block/entity/SignText;
intermediary method_50008
Lnet/minecraft/class_2625;method_50008(Lnet/minecraft/class_8242;)Lnet/minecraft/class_8242;
official a
Ldwj;a(Ldwk;)Ldwk;
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parseLine
- Mappings:
Namespace Name Mixin selector named parseLine
Lnet/minecraft/block/entity/SignBlockEntity;parseLine(Lnet/minecraft/text/Text;)Lnet/minecraft/text/Text;
intermediary method_50009
Lnet/minecraft/class_2625;method_50009(Lnet/minecraft/class_2561;)Lnet/minecraft/class_2561;
official a
Ldwj;a(Lxv;)Lxv;
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tryChangeText
- Mappings:
Namespace Name Mixin selector named tryChangeText
Lnet/minecraft/block/entity/SignBlockEntity;tryChangeText(Lnet/minecraft/entity/player/PlayerEntity;ZLjava/util/List;)V
intermediary method_49836
Lnet/minecraft/class_2625;method_49836(Lnet/minecraft/class_1657;ZLjava/util/List;)V
official a
Ldwj;a(Lcpw;ZLjava/util/List;)V
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changeText
- Mappings:
Namespace Name Mixin selector named changeText
Lnet/minecraft/block/entity/SignBlockEntity;changeText(Ljava/util/function/UnaryOperator;Z)Z
intermediary method_49841
Lnet/minecraft/class_2625;method_49841(Ljava/util/function/UnaryOperator;Z)Z
official a
Ldwj;a(Ljava/util/function/UnaryOperator;Z)Z
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getTextWithMessages
private SignText getTextWithMessages(PlayerEntity player, List<FilteredMessage> messages, SignText text) - Mappings:
Namespace Name Mixin selector 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;
intermediary method_49835
Lnet/minecraft/class_2625;method_49835(Lnet/minecraft/class_1657;Ljava/util/List;Lnet/minecraft/class_8242;)Lnet/minecraft/class_8242;
official a
Ldwj;a(Lcpw;Ljava/util/List;Ldwk;)Ldwk;
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setText
- Mappings:
Namespace Name Mixin selector named setText
Lnet/minecraft/block/entity/SignBlockEntity;setText(Lnet/minecraft/block/entity/SignText;Z)Z
intermediary method_49840
Lnet/minecraft/class_2625;method_49840(Lnet/minecraft/class_8242;Z)Z
official a
Ldwj;a(Ldwk;Z)Z
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setBackText
- Mappings:
Namespace Name Mixin selector named setBackText
Lnet/minecraft/block/entity/SignBlockEntity;setBackText(Lnet/minecraft/block/entity/SignText;)Z
intermediary method_49839
Lnet/minecraft/class_2625;method_49839(Lnet/minecraft/class_8242;)Z
official b
Ldwj;b(Ldwk;)Z
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setFrontText
- Mappings:
Namespace Name Mixin selector named setFrontText
Lnet/minecraft/block/entity/SignBlockEntity;setFrontText(Lnet/minecraft/block/entity/SignText;)Z
intermediary method_49846
Lnet/minecraft/class_2625;method_49846(Lnet/minecraft/class_8242;)Z
official c
Ldwj;c(Ldwk;)Z
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canRunCommandClickEvent
- Mappings:
Namespace Name Mixin selector named canRunCommandClickEvent
Lnet/minecraft/block/entity/SignBlockEntity;canRunCommandClickEvent(ZLnet/minecraft/entity/player/PlayerEntity;)Z
intermediary method_50010
Lnet/minecraft/class_2625;method_50010(ZLnet/minecraft/class_1657;)Z
official a
Ldwj;a(ZLcpw;)Z
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runCommandClickEvent
- Mappings:
Namespace Name Mixin selector named runCommandClickEvent
Lnet/minecraft/block/entity/SignBlockEntity;runCommandClickEvent(Lnet/minecraft/entity/player/PlayerEntity;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;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
official a
Ldwj;a(Lcpw;Ldhh;Ljh;Z)Z
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createCommandSource
private static ServerCommandSource createCommandSource(@Nullable @Nullable PlayerEntity player, World world, BlockPos pos) - Mappings:
Namespace Name Mixin selector 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;
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;
official a
Ldwj;a(Lcpw;Ldhh;Ljh;)Lew;
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toUpdatePacket
Description copied from class:BlockEntity
Returns the packet to send to nearby players when the block entity's observable state changes, ornull
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 toBlockEntity.readNbt(net.minecraft.nbt.NbtCompound, net.minecraft.registry.RegistryWrapper.WrapperLookup)
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 classBlockEntity
- 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 named toUpdatePacket
Lnet/minecraft/block/entity/SignBlockEntity;toUpdatePacket()Lnet/minecraft/network/packet/s2c/play/BlockEntityUpdateS2CPacket;
intermediary method_38249
Lnet/minecraft/class_2625;method_38249()Lnet/minecraft/class_2622;
official t
Ldwj;t()Lacy;
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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
toUpdatePacket()
and decides to use the defaultBlockEntityUpdateS2CPacket
."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(net.minecraft.registry.RegistryWrapper.WrapperLookup)
.- Overrides:
toInitialChunkDataNbt
in classBlockEntity
- Returns:
- the serialized state of this block entity that is observable by clients
- See Also:
- Mappings:
Namespace Name Mixin selector named toInitialChunkDataNbt
Lnet/minecraft/block/entity/BlockEntity;toInitialChunkDataNbt(Lnet/minecraft/registry/RegistryWrapper$WrapperLookup;)Lnet/minecraft/nbt/NbtCompound;
intermediary method_16887
Lnet/minecraft/class_2586;method_16887(Lnet/minecraft/class_7225$class_7874;)Lnet/minecraft/class_2487;
official a
Lduw;a(Ljs$a;)Lux;
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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 classBlockEntity
- 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 named copyItemDataRequiresOperator
Lnet/minecraft/block/entity/BlockEntity;copyItemDataRequiresOperator()Z
intermediary method_11011
Lnet/minecraft/class_2586;method_11011()Z
official p
Lduw;p()Z
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setEditor
- Mappings:
Namespace Name Mixin selector named setEditor
Lnet/minecraft/block/entity/SignBlockEntity;setEditor(Ljava/util/UUID;)V
intermediary method_11306
Lnet/minecraft/class_2625;method_11306(Ljava/util/UUID;)V
official a
Ldwj;a(Ljava/util/UUID;)V
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getEditor
- Mappings:
Namespace Name Mixin selector named getEditor
Lnet/minecraft/block/entity/SignBlockEntity;getEditor()Ljava/util/UUID;
intermediary method_11305
Lnet/minecraft/class_2625;method_11305()Ljava/util/UUID;
official u
Ldwj;u()Ljava/util/UUID;
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updateListeners
private void updateListeners()- Mappings:
Namespace Name Mixin selector named updateListeners
Lnet/minecraft/block/entity/SignBlockEntity;updateListeners()V
intermediary method_34272
Lnet/minecraft/class_2625;method_34272()V
official w
Ldwj;w()V
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isWaxed
public boolean isWaxed()- Mappings:
Namespace Name Mixin selector named isWaxed
Lnet/minecraft/block/entity/SignBlockEntity;isWaxed()Z
intermediary method_49855
Lnet/minecraft/class_2625;method_49855()Z
official v
Ldwj;v()Z
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setWaxed
public boolean setWaxed(boolean waxed) - Mappings:
Namespace Name Mixin selector named setWaxed
Lnet/minecraft/block/entity/SignBlockEntity;setWaxed(Z)Z
intermediary method_49849
Lnet/minecraft/class_2625;method_49849(Z)Z
official b
Ldwj;b(Z)Z
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isPlayerTooFarToEdit
- Mappings:
Namespace Name Mixin selector named isPlayerTooFarToEdit
Lnet/minecraft/block/entity/SignBlockEntity;isPlayerTooFarToEdit(Ljava/util/UUID;)Z
intermediary method_49847
Lnet/minecraft/class_2625;method_49847(Ljava/util/UUID;)Z
official b
Ldwj;b(Ljava/util/UUID;)Z
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tick
- Mappings:
Namespace Name Mixin selector 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
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
official a
Ldwj;a(Ldhh;Ljh;Ldxu;Ldwj;)V
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tryClearInvalidEditor
- Mappings:
Namespace Name Mixin selector named tryClearInvalidEditor
Lnet/minecraft/block/entity/SignBlockEntity;tryClearInvalidEditor(Lnet/minecraft/block/entity/SignBlockEntity;Lnet/minecraft/world/World;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
official a
Ldwj;a(Ldwj;Ldhh;Ljava/util/UUID;)V
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getInteractionFailSound
- Mappings:
Namespace Name Mixin selector named getInteractionFailSound
Lnet/minecraft/block/entity/SignBlockEntity;getInteractionFailSound()Lnet/minecraft/sound/SoundEvent;
intermediary method_54303
Lnet/minecraft/class_2625;method_54303()Lnet/minecraft/class_3414;
official d
Ldwj;d()Laxe;
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