Package net.minecraft.world.level

Interface SignalGetter

All Superinterfaces:

BlockGetter, IBlockGetterExtension, LevelHeightAccessor

All Known Subinterfaces:

CommonLevelAccessor, LevelAccessor, LevelReader, LevelTimeAccess, ServerLevelAccessor, WorldGenLevel

All Known Implementing Classes:

ClientLevel, Level, ServerLevel, WorldGenRegion

public interface SignalGetter
extends BlockGetter

Field Summary

Fields

Modifier and Type	Field	Description
static final Direction[]	DIRECTIONS

Method Summary

Modifier and Type	Method	Description
default int	getBestNeighborSignal(BlockPos pPos)	Returns the highest redstone signal the given position receives from neighboring blocks.
default int	getControlInputSignal(BlockPos pPos, Direction pDirection, boolean pDiodesOnly)	Returns the control signal emitted from the given position in the given direction.
default int	getDirectSignal(BlockPos pPos, Direction pDirection)	Returns the direct redstone signal emitted from the given position in the given direction.
default int	getDirectSignalTo(BlockPos pPos)	Returns the direct redstone signal the given position receives from neighboring blocks.
default int	getSignal(BlockPos pPos, Direction pDirection)	Returns the redstone signal emitted from the given position in the given direction.
default boolean	hasNeighborSignal(BlockPos pPos)	Returns whether the given position receives any redstone signal from neighboring blocks.
default boolean	hasSignal(BlockPos pPos, Direction pDirection)	Returns whether a redstone signal is emitted from the given position in the given direction.

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

clip, clipWithInteractionOverride, getBlockEntity, getBlockEntity, getBlockFloorHeight, getBlockFloorHeight, getBlockState, getBlockStates, getFluidState, getLightEmission, getMaxLightLevel, isBlockInLine

Methods inherited from interface net.neoforged.neoforge.common.extensions.IBlockGetterExtension

getAuxLightManager, getAuxLightManager, getModelData

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

getHeight, getMaxBuildHeight, getMaxSection, getMinBuildHeight, getMinSection, getSectionIndex, getSectionIndexFromSectionY, getSectionsCount, getSectionYFromSectionIndex, isOutsideBuildHeight, isOutsideBuildHeight

Field Details

DIRECTIONS

static final Direction[] DIRECTIONS

Method Details

getDirectSignal

default int getDirectSignal(BlockPos pPos,
 Direction pDirection)

Returns the direct redstone signal emitted from the given position in the given direction.

NOTE: directions in redstone signal related methods are backwards, so this method checks for the signal emitted in the opposite direction of the one given.

getDirectSignalTo

default int getDirectSignalTo(BlockPos pPos)

Returns the direct redstone signal the given position receives from neighboring blocks.

getControlInputSignal

default int getControlInputSignal(BlockPos pPos,
 Direction pDirection,
 boolean pDiodesOnly)

Returns the control signal emitted from the given position in the given direction. If diodesOnly is true, this method returns the direct signal emitted if and only if this position is occupied by a diode (i.e. a repeater or comparator). Otherwise, if this position is occupied by a redstone block, this method will return the redstone signal emitted by it. If not, this method will return the direct signal emitted from this position in the given direction.

NOTE: directions in redstone signal related methods are backwards, so this method checks for the signal emitted in the opposite direction of the one given.

hasSignal

default boolean hasSignal(BlockPos pPos,
 Direction pDirection)

Returns whether a redstone signal is emitted from the given position in the given direction.

NOTE: directions in redstone signal related methods are backwards, so this method checks for the signal emitted in the opposite direction of the one given.

getSignal

default int getSignal(BlockPos pPos,
 Direction pDirection)

Returns the redstone signal emitted from the given position in the given direction. This is the highest value between the signal emitted by the block itself, and the direct signal received from neighboring blocks if the block is a redstone conductor.

NOTE: directions in redstone signal related methods are backwards, so this method checks for the signal emitted in the opposite direction of the one given.

hasNeighborSignal

default boolean hasNeighborSignal(BlockPos pPos)

Returns whether the given position receives any redstone signal from neighboring blocks.

getBestNeighborSignal

default int getBestNeighborSignal(BlockPos pPos)

Returns the highest redstone signal the given position receives from neighboring blocks.