net.minecraft.world.level.block.CommandBlock

All Implemented Interfaces:: FeatureElement, EntityBlock, GameMasterBlock, ItemLike, IBlockExtension

public class CommandBlock extends BaseEntityBlock implements GameMasterBlock

Nested Class Summary

Nested classes/interfaces inherited from class Block
Block.UpdateFlags

Nested classes/interfaces inherited from class BlockBehaviour
BlockBehaviour.BlockStateBase, BlockBehaviour.OffsetFunction, BlockBehaviour.OffsetType, BlockBehaviour.PostProcess, BlockBehaviour.Properties, BlockBehaviour.StateArgumentPredicate<A>, BlockBehaviour.StatePredicate
Field Summary

Fields

Modifier and Type

Field

Description

private final boolean

automatic

static final MapCodec<CommandBlock>

CODEC

static final BooleanProperty

CONDITIONAL

static final EnumProperty<Direction>

FACING

private static final org.slf4j.Logger

LOGGER

Fields inherited from class Block
BLOCK_STATE_REGISTRY, INDESTRUCTIBLE, INSTANT, stateDefinition, UPDATE_ALL, UPDATE_ALL_IMMEDIATE, UPDATE_CLIENTS, UPDATE_IMMEDIATE, UPDATE_INVISIBLE, UPDATE_KNOWN_SHAPE, UPDATE_LIMIT, UPDATE_MOVE_BY_PISTON, UPDATE_NEIGHBORS, UPDATE_NONE, UPDATE_SKIP_ALL_SIDEEFFECTS, UPDATE_SKIP_BLOCK_ENTITY_SIDEEFFECTS, UPDATE_SKIP_ON_PLACE, UPDATE_SKIP_SHAPE_UPDATE_ON_WIRE, UPDATE_SUPPRESS_DROPS

Fields inherited from class BlockBehaviour
descriptionId, drops, dynamicShape, explosionResistance, friction, hasCollision, isRandomlyTicking, jumpFactor, properties, requiredFeatures, soundType, speedFactor, UPDATE_SHAPE_ORDER

Fields inherited from interface FeatureElement
FILTERED_REGISTRIES
Constructor Summary

Constructors

Constructor

Description

CommandBlock(boolean automatic, BlockBehaviour.Properties properties)
Method Summary

Modifier and Type

Method

Description

MapCodec<CommandBlock>

codec()

protected void

createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> builder)

private void

execute(BlockState state, ServerLevel level, BlockPos pos, BaseCommandBlock baseCommandBlock, boolean commandSet)

private static void

executeChain(ServerLevel level, BlockPos blockPos, Direction direction)

protected int

getAnalogOutputSignal(BlockState state, Level level, BlockPos pos, Direction direction)

BlockState

getStateForPlacement(BlockPlaceContext context)

protected boolean

hasAnalogOutputSignal(BlockState state)

protected BlockState

mirror(BlockState state, Mirror mirror)

protected void

neighborChanged(BlockState state, Level level, BlockPos pos, Block block, @Nullable Orientation orientation, boolean movedByPiston)

BlockEntity

newBlockEntity(BlockPos worldPosition, BlockState blockState)

protected BlockState

rotate(BlockState state, Rotation rotation)

void

setPlacedBy(Level level, BlockPos pos, BlockState state, @Nullable LivingEntity by, ItemStack itemStack)

private void

setPoweredAndUpdate(Level level, BlockPos pos, CommandBlockEntity commandBlock, boolean isPowered)

protected void

tick(BlockState state, ServerLevel level, BlockPos pos, RandomSource random)

protected InteractionResult

useWithoutItem(BlockState state, Level level, BlockPos pos, Player player, BlockHitResult hitResult)

Methods inherited from class BaseEntityBlock
createTickerHelper, getMenuProvider, triggerEvent

Methods inherited from class Block
animateTick, asBlock, asItem, box, boxes, boxZ, boxZ, boxZ, builtInRegistryHolder, byItem, canSupportCenter, canSupportRigidBlock, column, column, cube, cube, defaultBlockState, destroy, dropFromBlockInteractLootTable, dropFromExplosion, dropFromLootTable, dropResources, dropResources, dropResources, fallOn, getDrops, getDrops, getExplosionResistance, getFriction, getId, getJumpFactor, getName, getShapeForEachState, getShapeForEachState, getSpeedFactor, getStateDefinition, handlePrecipitation, hasDynamicShape, isExceptionForConnection, isFaceFull, isPossibleToRespawnInThis, isShapeFullBlock, playerDestroy, playerWillDestroy, popExperience, popResource, popResourceFromFace, pushEntitiesUp, registerDefaultState, shouldRenderFace, shouldRenderFace, spawnDestroyParticles, stateById, stepOn, toString, tryDropExperience, updateEntityMovementAfterFallOn, updateFromNeighbourShapes, updateOrDestroy, updateOrDestroy, wasExploded, withPropertiesOf

Methods inherited from class BlockBehaviour
affectNeighborsAfterRemoval, attack, canBeReplaced, canBeReplaced, canSurvive, defaultDestroyTime, defaultMapColor, entityInside, getBlockSupportShape, getCloneItemStack, getCollisionShape, getDescriptionId, getDestroyProgress, getDirectSignal, getDrops, getEntityInsideCollisionShape, getFluidState, getInteractionShape, getLightDampening, getLootTable, getMaxHorizontalOffset, getMaxVerticalOffset, getOcclusionShape, getRenderShape, getSeed, getShadeBrightness, getShape, getSignal, getSoundType, getVisualShape, isAir, isCollisionShapeFullBlock, isPathfindable, isRandomlyTicking, isSignalSource, onExplosionHit, onPlace, onProjectileHit, propagatesSkylightDown, properties, propertiesCodec, randomTick, requiredFeatures, shouldChangedStateKeepBlockEntity, simpleCodec, skipRendering, spawnAfterBreak, updateIndirectNeighbourShapes, updateShape, useItemOn, useShapeForLightOcclusion

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface EntityBlock
getListener, getTicker

Methods inherited from interface FeatureElement
isEnabled

Methods inherited from interface IBlockExtension
addLandingEffects, addRunningEffects, canBeHydrated, canConnectRedstone, canDropFromExplosion, canEntityDestroy, canHarvestBlock, canStickTo, canSustainPlant, collisionExtendsVertically, getAdjacentBlockPathType, getAppearance, getBeaconColorMultiplier, getBedDirection, getBlockPathType, getBubbleColumnDirection, getCloneItemStack, getEnchantPowerBonus, getExpDrop, getExplosionResistance, getFireSpreadSpeed, getFlammability, getFriction, getLightEmission, getMapColor, getPistonPushReaction, getRespawnPosition, getSoundType, getStateAtViewpoint, getToolModifiedState, getWeakChanges, hasDynamicLightEmission, hidesNeighborFace, ignitedByLava, isBed, isBurning, isConduitFrame, isEmpty, isFertile, isFireSource, isFlammable, isLadder, isPortalFrame, isScaffolding, isSlimeBlock, isStickyBlock, makesOpenTrapdoorAboveClimbable, onBlockExploded, onBlockStateChange, onCaughtFire, onDestroyedByPlayer, onDestroyedByPushReaction, onNeighborChange, onTreeGrow, playFallSound, playStepSound, rotate, setBedOccupied, shouldCheckWeakPower, shouldDisplayFluidOverlay, shouldHideAdjacentFluidFace, supportsExternalFaceHiding

Field Details
- CODEC
  
  public static final MapCodec<CommandBlock> CODEC
- LOGGER
  
  private static final org.slf4j.Logger LOGGER
- FACING
  
  public static final EnumProperty<Direction> FACING
- CONDITIONAL
  
  public static final BooleanProperty CONDITIONAL
- automatic
  
  private final boolean automatic
Constructor Details
- CommandBlock
  
  public CommandBlock(boolean automatic, BlockBehaviour.Properties properties)
Method Details
- codec
  
  public MapCodec<CommandBlock> codec()
  
  Specified by:
  
  codec in class BaseEntityBlock
- newBlockEntity
  
  public BlockEntity newBlockEntity(BlockPos worldPosition, BlockState blockState)
  
  Specified by:
  
  newBlockEntity in interface EntityBlock
- neighborChanged
  
  protected void neighborChanged(BlockState state, Level level, BlockPos pos, Block block, @Nullable Orientation orientation, boolean movedByPiston)
  
  Overrides:
  
  neighborChanged in class BlockBehaviour
- setPoweredAndUpdate
  
  private void setPoweredAndUpdate(Level level, BlockPos pos, CommandBlockEntity commandBlock, boolean isPowered)
- tick
  
  protected void tick(BlockState state, ServerLevel level, BlockPos pos, RandomSource random)
  
  Overrides:
  
  tick in class BlockBehaviour
- execute
  
  private void execute(BlockState state, ServerLevel level, BlockPos pos, BaseCommandBlock baseCommandBlock, boolean commandSet)
- useWithoutItem
  
  protected InteractionResult useWithoutItem(BlockState state, Level level, BlockPos pos, Player player, BlockHitResult hitResult)
  
  Overrides:
  
  useWithoutItem in class BlockBehaviour
- hasAnalogOutputSignal
  
  protected boolean hasAnalogOutputSignal(BlockState state)
  
  Overrides:
  
  hasAnalogOutputSignal in class BlockBehaviour
- getAnalogOutputSignal
  
  protected int getAnalogOutputSignal(BlockState state, Level level, BlockPos pos, Direction direction)
  
  Overrides:
  
  getAnalogOutputSignal in class BlockBehaviour
- setPlacedBy
  
  public void setPlacedBy(Level level, BlockPos pos, BlockState state, @Nullable LivingEntity by, ItemStack itemStack)
  
  Overrides:
  
  setPlacedBy in class Block
- rotate
  
  protected BlockState rotate(BlockState state, Rotation rotation)
  
  Overrides:
  
  rotate in class BlockBehaviour
- mirror
  
  protected BlockState mirror(BlockState state, Mirror mirror)
  
  Overrides:
  
  mirror in class BlockBehaviour
- createBlockStateDefinition
  
  protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> builder)
  
  Overrides:
  
  createBlockStateDefinition in class Block
- getStateForPlacement
  
  public BlockState getStateForPlacement(BlockPlaceContext context)
  
  Overrides:
  
  getStateForPlacement in class Block
- executeChain
  
  private static void executeChain(ServerLevel level, BlockPos blockPos, Direction direction)

Class CommandBlock

Nested Class Summary

Nested classes/interfaces inherited from class Block

Nested classes/interfaces inherited from class BlockBehaviour

Field Summary

Fields inherited from class Block

Fields inherited from class BlockBehaviour

Fields inherited from interface FeatureElement

Constructor Summary

Method Summary

Methods inherited from class BaseEntityBlock

Methods inherited from class Block

Methods inherited from class BlockBehaviour

Methods inherited from class Object

Methods inherited from interface EntityBlock

Methods inherited from interface FeatureElement

Methods inherited from interface IBlockExtension

Field Details

CODEC

LOGGER

FACING

CONDITIONAL

automatic

Constructor Details

CommandBlock

Method Details

codec

newBlockEntity

neighborChanged

setPoweredAndUpdate

tick

execute

useWithoutItem

hasAnalogOutputSignal

getAnalogOutputSignal

setPlacedBy

rotate

mirror

createBlockStateDefinition

getStateForPlacement

executeChain