Package net.minecraft.block

Class AbstractPlantStemBlock

java.lang.Object

net.minecraft.block.AbstractBlock

net.minecraft.block.Block

net.minecraft.block.AbstractPlantPartBlock

net.minecraft.block.AbstractPlantStemBlock

All Implemented Interfaces:

Fertilizable, ItemConvertible, ToggleableFeature

Direct Known Subclasses:

CaveVinesHeadBlock, KelpBlock, TwistingVinesBlock, WeepingVinesBlock

public abstract class AbstractPlantStemBlock
extends AbstractPlantPartBlock
implements Fertilizable

Mappings:

Namespace	Name
named	net/minecraft/block/AbstractPlantStemBlock
intermediary	net/minecraft/class_4865
official	djn

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.block.Block

Block.NeighborGroup

Nested classes/interfaces inherited from class net.minecraft.block.AbstractBlock

AbstractBlock.AbstractBlockState, AbstractBlock.ContextPredicate, AbstractBlock.Offsetter, AbstractBlock.OffsetType, AbstractBlock.Settings, AbstractBlock.TypedContextPredicate<A>

Nested classes/interfaces inherited from interface net.minecraft.block.Fertilizable

Fertilizable.FertilizableType

Field Summary

Fields

Modifier and Type	Field	Description
static final IntProperty	AGE
private final double	growthChance
static final int	MAX_AGE

Fields inherited from class net.minecraft.block.AbstractPlantPartBlock

growthDirection, outlineShape, tickWater

Fields inherited from class net.minecraft.block.Block

CODEC, field_31023, field_31024, field_31025, field_31035, FORCE_STATE, MOVED, NO_REDRAW, NOTIFY_ALL, NOTIFY_ALL_AND_REDRAW, NOTIFY_LISTENERS, NOTIFY_NEIGHBORS, REDRAW_ON_MAIN_THREAD, SKIP_DROPS, STATE_IDS, stateManager

Fields inherited from class net.minecraft.block.AbstractBlock

collidable, DIRECTIONS, dynamicBounds, jumpVelocityMultiplier, lootTableKey, randomTicks, requiredFeatures, resistance, settings, slipperiness, soundGroup, velocityMultiplier

Fields inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature

FEATURE_ENABLED_REGISTRY_KEYS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractPlantStemBlock(AbstractBlock.Settings settings, Direction growthDirection, VoxelShape outlineShape, boolean tickWater, double growthChance)

Method Summary

Modifier and Type	Method	Description
protected BlockState	age(BlockState state, Random random)
protected void	appendProperties(StateManager.Builder<Block,BlockState> builder)	Appends block state properties to this block.
boolean	canGrow(World world, Random random, BlockPos pos, BlockState state)
protected abstract boolean	chooseStemState(BlockState state)
protected BlockState	copyState(BlockState from, BlockState to)
protected abstract com.mojang.serialization.MapCodec<? extends AbstractPlantStemBlock>	getCodec()
protected abstract int	getGrowthLength(Random random)
BlockState	getRandomGrowthState(WorldAccess world)
protected BlockState	getStateForNeighborUpdate(BlockState state, Direction direction, BlockState neighborState, WorldAccess world, BlockPos pos, BlockPos neighborPos)	Returns the state of the block after a neighboring block's state change.
protected AbstractPlantStemBlock	getStem()
void	grow(ServerWorld world, Random random, BlockPos pos, BlockState state)
boolean	hasMaxAge(BlockState state)
protected boolean	hasRandomTicks(BlockState state)
boolean	isFertilizable(WorldView world, BlockPos pos, BlockState state)
protected void	randomTick(BlockState state, ServerWorld world, BlockPos pos, Random random)	Called server-side when a block gets ticked randomly.
BlockState	withMaxAge(BlockState state)

Methods inherited from class net.minecraft.block.AbstractPlantPartBlock

canAttachTo, canPlaceAt, getOutlineShape, getPlacementState, getPlant, scheduledTick

Methods inherited from class net.minecraft.block.Block

afterBreak, appendTooltip, asBlock, asItem, canMobSpawnInside, cannotConnect, createCuboidShape, dropExperience, dropExperienceWhenMined, dropStack, dropStack, dropStacks, dropStacks, dropStacks, getBlastResistance, getBlockFromItem, getDefaultState, getDroppedStacks, getDroppedStacks, getJumpVelocityMultiplier, getName, getPickStack, getRawIdFromState, getRegistryEntry, getShapesForStates, getSlipperiness, getStateFromRawId, getStateManager, getStateWithProperties, getTranslationKey, getVelocityMultiplier, hasDynamicBounds, hasTopRim, isFaceFullSquare, isShapeFullCube, onBreak, onBroken, onDestroyedByExplosion, onEntityLand, onLandedUpon, onPlaced, onSteppedOn, postProcessState, precipitationTick, pushEntitiesUpBeforeBlockChange, randomDisplayTick, replace, replace, setDefaultState, shouldDrawSide, shouldDropItemsOnExplosion, sideCoversSmallSquare, spawnBreakParticles, toString

Methods inherited from class net.minecraft.block.AbstractBlock

calcBlockBreakingDelta, canBucketPlace, canPathfindThrough, canReplace, createCodec, createScreenHandlerFactory, createSettingsCodec, emitsRedstonePower, getAmbientOcclusionLightLevel, getCameraCollisionShape, getCollisionShape, getComparatorOutput, getCullingShape, getDefaultMapColor, getDroppedStacks, getFluidState, getHardness, getLootTableKey, getMaxHorizontalModelOffset, getOpacity, getRaycastShape, getRenderingSeed, getRenderType, getRequiredFeatures, getSettings, getSidesShape, getSoundGroup, getStrongRedstonePower, getVerticalModelOffsetMultiplier, getWeakRedstonePower, hasComparatorOutput, hasSidedTransparency, isCullingShapeFullCube, isShapeFullCube, isSideInvisible, isTransparent, mirror, neighborUpdate, onBlockAdded, onBlockBreakStart, onEntityCollision, onExploded, onProjectileHit, onStacksDropped, onStateReplaced, onSyncedBlockEvent, onUse, onUseWithItem, prepare, rotate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.minecraft.block.Fertilizable

getFertilizableType, getFertilizeParticlePos

Methods inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature

isEnabled

Field Details

AGE

public static final IntProperty AGE

Mappings:

Namespace	Name	Mixin selector
named	AGE	Lnet/minecraft/block/AbstractPlantStemBlock;AGE:Lnet/minecraft/state/property/IntProperty;
intermediary	field_22509	Lnet/minecraft/class_4865;field_22509:Lnet/minecraft/class_2758;
official	e	Ldjn;e:Lduc;

MAX_AGE

public static final int MAX_AGE

See Also:

• Constant Field Values

Mappings:

Namespace	Name	Mixin selector
named	MAX_AGE	Lnet/minecraft/block/AbstractPlantStemBlock;MAX_AGE:I
intermediary	field_31100	Lnet/minecraft/class_4865;field_31100:I
official	f	Ldjn;f:I

growthChance

private final double growthChance

Mappings:

Namespace	Name	Mixin selector
named	growthChance	Lnet/minecraft/block/AbstractPlantStemBlock;growthChance:D
intermediary	field_22510	Lnet/minecraft/class_4865;field_22510:D
official	c	Ldjn;c:D

Constructor Details

AbstractPlantStemBlock

protected AbstractPlantStemBlock(AbstractBlock.Settings settings,
 Direction growthDirection,
 VoxelShape outlineShape,
 boolean tickWater,
 double growthChance)

Mappings:

Namespace	Name	Mixin selector
named	<init>	Lnet/minecraft/block/AbstractPlantStemBlock;<init>(Lnet/minecraft/block/AbstractBlock$Settings;Lnet/minecraft/util/math/Direction;Lnet/minecraft/util/shape/VoxelShape;ZD)V
intermediary	<init>	Lnet/minecraft/class_4865;<init>(Lnet/minecraft/class_4970$class_2251;Lnet/minecraft/class_2350;Lnet/minecraft/class_265;ZD)V
official	<init>	Ldjn;<init>(Ldtb$d;Lji;Lexv;ZD)V

Method Details

getCodec

protected abstract com.mojang.serialization.MapCodec<? extends AbstractPlantStemBlock> getCodec()

Specified by:

getCodec in class AbstractPlantPartBlock

Mappings:

Namespace	Name	Mixin selector
named	getCodec	Lnet/minecraft/block/AbstractBlock;getCodec()Lcom/mojang/serialization/MapCodec;
intermediary	method_53969	Lnet/minecraft/class_4970;method_53969()Lcom/mojang/serialization/MapCodec;
official	a	Ldtb;a()Lcom/mojang/serialization/MapCodec;

getRandomGrowthState

public BlockState getRandomGrowthState(WorldAccess world)

Overrides:

getRandomGrowthState in class AbstractPlantPartBlock

Mappings:

Namespace	Name	Mixin selector
named	getRandomGrowthState	Lnet/minecraft/block/AbstractPlantPartBlock;getRandomGrowthState(Lnet/minecraft/world/WorldAccess;)Lnet/minecraft/block/BlockState;
intermediary	method_24948	Lnet/minecraft/class_4863;method_24948(Lnet/minecraft/class_1936;)Lnet/minecraft/class_2680;
official	a	Ldjl;a(Ldcx;)Ldtc;

hasRandomTicks

protected boolean hasRandomTicks(BlockState state)

Overrides:

hasRandomTicks in class AbstractBlock

Mappings:

Namespace	Name	Mixin selector
named	hasRandomTicks	Lnet/minecraft/block/AbstractBlock;hasRandomTicks(Lnet/minecraft/block/BlockState;)Z
intermediary	method_9542	Lnet/minecraft/class_4970;method_9542(Lnet/minecraft/class_2680;)Z
official	d_	Ldtb;d_(Ldtc;)Z

randomTick

protected void randomTick(BlockState state,
 ServerWorld world,
 BlockPos pos,
 Random random)

Called server-side when a block gets ticked randomly. This can be overridden to implement various logics, most commonly plant growth. Default implementation does nothing. To control the rate of the action, use random.

Random tick speed is controlled by the game rule randomTickSpeed and can be disabled. Only blocks within 128-block cylinder (i.e. ignoring Y coordinates) around players receive random ticks.

Blocks overriding this must use AbstractBlock.Settings.ticksRandomly() block settings.

Here are some examples:

• SugarCaneBlock uses this to grow sugar cane.
• OxidizableBlock uses this to oxidize.
• NetherPortalBlock uses this to spawn zombified piglins.
• LeavesBlock uses this to decay when far from logs.

Overrides:

randomTick in class AbstractBlock

See Also:

• AbstractBlock.AbstractBlockState.randomTick(net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.util.math.random.Random)
• CropBlock
• AbstractPlantPartBlock.scheduledTick(net.minecraft.block.BlockState, net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.util.math.random.Random)

Mappings:

Namespace	Name	Mixin selector
named	randomTick	Lnet/minecraft/block/AbstractBlock;randomTick(Lnet/minecraft/block/BlockState;Lnet/minecraft/server/world/ServerWorld;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/random/Random;)V
intermediary	method_9514	Lnet/minecraft/class_4970;method_9514(Lnet/minecraft/class_2680;Lnet/minecraft/class_3218;Lnet/minecraft/class_2338;Lnet/minecraft/class_5819;)V
official	b	Ldtb;b(Ldtc;Laqu;Ljd;Layw;)V

age

protected BlockState age(BlockState state,
 Random random)

Mappings:

Namespace	Name	Mixin selector
named	age	Lnet/minecraft/block/AbstractPlantStemBlock;age(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/math/random/Random;)Lnet/minecraft/block/BlockState;
intermediary	method_33626	Lnet/minecraft/class_4865;method_33626(Lnet/minecraft/class_2680;Lnet/minecraft/class_5819;)Lnet/minecraft/class_2680;
official	a	Ldjn;a(Ldtc;Layw;)Ldtc;

withMaxAge

public BlockState withMaxAge(BlockState state)

Mappings:

Namespace	Name	Mixin selector
named	withMaxAge	Lnet/minecraft/block/AbstractPlantStemBlock;withMaxAge(Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/BlockState;
intermediary	method_38232	Lnet/minecraft/class_4865;method_38232(Lnet/minecraft/class_2680;)Lnet/minecraft/class_2680;
official	n	Ldjn;n(Ldtc;)Ldtc;

hasMaxAge

public boolean hasMaxAge(BlockState state)

Mappings:

Namespace	Name	Mixin selector
named	hasMaxAge	Lnet/minecraft/block/AbstractPlantStemBlock;hasMaxAge(Lnet/minecraft/block/BlockState;)Z
intermediary	method_38233	Lnet/minecraft/class_4865;method_38233(Lnet/minecraft/class_2680;)Z
official	o	Ldjn;o(Ldtc;)Z

copyState

protected BlockState copyState(BlockState from,
 BlockState to)

Mappings:

Namespace	Name	Mixin selector
named	copyState	Lnet/minecraft/block/AbstractPlantStemBlock;copyState(Lnet/minecraft/block/BlockState;Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/BlockState;
intermediary	method_33625	Lnet/minecraft/class_4865;method_33625(Lnet/minecraft/class_2680;Lnet/minecraft/class_2680;)Lnet/minecraft/class_2680;
official	a	Ldjn;a(Ldtc;Ldtc;)Ldtc;

getStateForNeighborUpdate

protected BlockState getStateForNeighborUpdate(BlockState state,
 Direction direction,
 BlockState neighborState,
 WorldAccess world,
 BlockPos pos,
 BlockPos neighborPos)

Returns the state of the block after a neighboring block's state change.

Returning Blocks.AIR breaks the block. This is useful to implement supporting block requirement for blocks (if used along with AbstractPlantPartBlock.canPlaceAt(net.minecraft.block.BlockState, net.minecraft.world.WorldView, net.minecraft.util.math.BlockPos)).

Side effects like activating a redstone component (but not scheduling a tick) should be performed in AbstractBlock.neighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.Block, net.minecraft.util.math.BlockPos, boolean) instead. If the block supports waterlogging and currently has water, this method should be overridden to tick the fluid at the block's position.

This method is called on both the logical client and logical server, so take caution when overriding this method. The logical side can be checked using World.isClient. This is not called if Block.FORCE_STATE flag is set in the setBlockState call.

This method can be used for multiple purposes. Here are some examples:

• FenceBlock uses it to update the fence's connection when a horizontally neighboring block's state is changed.
• PlantBlock uses it to break the plant if the state change causes it to lose its supporting block.
• DoorBlock uses it to copy the state of the other half of the door.
• SlabBlock uses it to schedule the fluid to tick if waterlogged.
• SoulSandBlock uses it to schedule the water block above to tick so that it becomes a bubble column.
• FallingBlock uses it to schedule the block to tick so that it can fall if needed.

Overrides:

getStateForNeighborUpdate in class AbstractBlock

Parameters:

state - the state of this block

direction - the direction from this block to the neighbor

neighborState - the state of the updated neighbor block

world - the world

pos - the position of this block

neighborPos - the position of the neighbor block

Returns:

the state of the block after a neighboring block's state change

See Also:

• AbstractBlock.AbstractBlockState.getStateForNeighborUpdate(net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos)
• AbstractBlock.neighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.Block, net.minecraft.util.math.BlockPos, boolean)
• AbstractBlock.prepare(net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, int, int)
• AbstractPlantPartBlock.canPlaceAt(net.minecraft.block.BlockState, net.minecraft.world.WorldView, net.minecraft.util.math.BlockPos)
• Block.FORCE_STATE

Mappings:

Namespace	Name	Mixin selector
named	getStateForNeighborUpdate	Lnet/minecraft/block/AbstractBlock;getStateForNeighborUpdate(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/math/Direction;Lnet/minecraft/block/BlockState;Lnet/minecraft/world/WorldAccess;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/block/BlockState;
intermediary	method_9559	Lnet/minecraft/class_4970;method_9559(Lnet/minecraft/class_2680;Lnet/minecraft/class_2350;Lnet/minecraft/class_2680;Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;Lnet/minecraft/class_2338;)Lnet/minecraft/class_2680;
official	a	Ldtb;a(Ldtc;Lji;Ldtc;Ldcx;Ljd;Ljd;)Ldtc;

appendProperties

protected void appendProperties(StateManager.Builder<Block,BlockState> builder)

Appends block state properties to this block. To use this, override and call StateManager.Builder.add(net.minecraft.state.property.Property<?>[]) inside the method. See Properties for the list of pre-defined properties.

Overrides:

appendProperties in class Block

Mappings:

Namespace	Name	Mixin selector
named	appendProperties	Lnet/minecraft/block/Block;appendProperties(Lnet/minecraft/state/StateManager$Builder;)V
intermediary	method_9515	Lnet/minecraft/class_2248;method_9515(Lnet/minecraft/class_2689$class_2690;)V
official	a	Ldfy;a(Ldtd$a;)V

isFertilizable

public boolean isFertilizable(WorldView world,
 BlockPos pos,
 BlockState state)

Specified by:

isFertilizable in interface Fertilizable

Mappings:

Namespace	Name	Mixin selector
named	isFertilizable	Lnet/minecraft/block/Fertilizable;isFertilizable(Lnet/minecraft/world/WorldView;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)Z
intermediary	method_9651	Lnet/minecraft/class_2256;method_9651(Lnet/minecraft/class_4538;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)Z
official	b	Ldgb;b(Ldcz;Ljd;Ldtc;)Z

canGrow

public boolean canGrow(World world,
 Random random,
 BlockPos pos,
 BlockState state)

Specified by:

canGrow in interface Fertilizable

Mappings:

Namespace	Name	Mixin selector
named	canGrow	Lnet/minecraft/block/Fertilizable;canGrow(Lnet/minecraft/world/World;Lnet/minecraft/util/math/random/Random;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)Z
intermediary	method_9650	Lnet/minecraft/class_2256;method_9650(Lnet/minecraft/class_1937;Lnet/minecraft/class_5819;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)Z
official	a	Ldgb;a(Ldcw;Layw;Ljd;Ldtc;)Z

grow

public void grow(ServerWorld world,
 Random random,
 BlockPos pos,
 BlockState state)

Specified by:

grow in interface Fertilizable

Mappings:

Namespace	Name	Mixin selector
named	grow	Lnet/minecraft/block/Fertilizable;grow(Lnet/minecraft/server/world/ServerWorld;Lnet/minecraft/util/math/random/Random;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)V
intermediary	method_9652	Lnet/minecraft/class_2256;method_9652(Lnet/minecraft/class_3218;Lnet/minecraft/class_5819;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)V
official	a	Ldgb;a(Laqu;Layw;Ljd;Ldtc;)V

getGrowthLength

protected abstract int getGrowthLength(Random random)

Mappings:

Namespace	Name	Mixin selector
named	getGrowthLength	Lnet/minecraft/block/AbstractPlantStemBlock;getGrowthLength(Lnet/minecraft/util/math/random/Random;)I
intermediary	method_26376	Lnet/minecraft/class_4865;method_26376(Lnet/minecraft/class_5819;)I
official	a	Ldjn;a(Layw;)I

chooseStemState

protected abstract boolean chooseStemState(BlockState state)

Mappings:

Namespace	Name	Mixin selector
named	chooseStemState	Lnet/minecraft/block/AbstractPlantStemBlock;chooseStemState(Lnet/minecraft/block/BlockState;)Z
intermediary	method_24949	Lnet/minecraft/class_4865;method_24949(Lnet/minecraft/class_2680;)Z
official	g	Ldjn;g(Ldtc;)Z

getStem

protected AbstractPlantStemBlock getStem()

Specified by:

getStem in class AbstractPlantPartBlock

Mappings:

Namespace	Name	Mixin selector
named	getStem	Lnet/minecraft/block/AbstractPlantPartBlock;getStem()Lnet/minecraft/block/AbstractPlantStemBlock;
intermediary	method_24945	Lnet/minecraft/class_4863;method_24945()Lnet/minecraft/class_4865;
official	c	Ldjl;c()Ldjn;