Class PistonExtensionBlock
- All Implemented Interfaces:
BlockEntityProvider,ItemConvertible,ToggleableFeature
- Mappings:
Namespace Name named net/minecraft/block/PistonExtensionBlockintermediary net/minecraft/class_2667official dsu
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Nested Class Summary
Nested classes/interfaces inherited from class net.minecraft.block.Block
Block.NeighborGroupNested classes/interfaces inherited from class net.minecraft.block.AbstractBlock
AbstractBlock.AbstractBlockState, AbstractBlock.ContextPredicate, AbstractBlock.Offsetter, AbstractBlock.OffsetType, AbstractBlock.Settings, AbstractBlock.TypedContextPredicate<A> -
Field Summary
FieldsModifier and TypeFieldDescriptionstatic final com.mojang.serialization.MapCodec<PistonExtensionBlock> static final DirectionPropertystatic final EnumProperty<PistonType> Fields inherited from class net.minecraft.block.Block
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, stateManagerFields inherited from class net.minecraft.block.AbstractBlock
collidable, DIRECTIONS, dynamicBounds, jumpVelocityMultiplier, lootTableKey, randomTicks, requiredFeatures, resistance, settings, slipperiness, soundGroup, velocityMultiplierFields inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature
FEATURE_ENABLED_REGISTRY_KEYS -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected voidappendProperties(StateManager.Builder<Block, BlockState> builder) Appends block state properties to this block.protected booleancanPathfindThrough(BlockState state, NavigationType type) Returns if an entity using navigation typetypecan navigate through this block.createBlockEntity(BlockPos pos, BlockState state) Returns a new block entity instance.static BlockEntitycreateBlockEntityPiston(BlockPos pos, BlockState state, BlockState pushedBlock, Direction facing, boolean extending, boolean source) com.mojang.serialization.MapCodec<PistonExtensionBlock> getCodec()protected VoxelShapegetCollisionShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) getDroppedStacks(BlockState state, LootContextParameterSet.Builder builder) Returns the block's dropped item stacks.protected VoxelShapegetOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) getPickStack(WorldView world, BlockPos pos, BlockState state) Returns the new item stack when using pick block functionality.private @Nullable PistonBlockEntitygetPistonBlockEntity(BlockView world, BlockPos pos) <T extends BlockEntity>
@Nullable BlockEntityTicker<T> getTicker(World world, BlockState state, BlockEntityType<T> type) Returns the "ticker" for the block's block entity, ornullif the block entity does not need to be ticked.protected BlockStatemirror(BlockState state, BlockMirror mirror) Returnsstatemirrored bymirror.voidonBroken(WorldAccess world, BlockPos pos, BlockState state) Called after a player breaks a block and the block is removed from the world.protected voidonStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) Called server-side on the old block when the block state is changed.protected ActionResultonUse(BlockState state, World world, BlockPos pos, PlayerEntity player, BlockHitResult hit) protected BlockStaterotate(BlockState state, BlockRotation rotation) Returnsstaterotated byrotation.Methods inherited from class net.minecraft.block.BlockWithEntity
createScreenHandlerFactory, getRenderType, onSyncedBlockEvent, validateTickerMethods 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, getPlacementState, getRawIdFromState, getRegistryEntry, getShapesForStates, getSlipperiness, getStateFromRawId, getStateManager, getStateWithProperties, getTranslationKey, getVelocityMultiplier, hasDynamicBounds, hasTopRim, isFaceFullSquare, isShapeFullCube, onBreak, onDestroyedByExplosion, onEntityLand, onLandedUpon, onPlaced, onSteppedOn, postProcessState, precipitationTick, pushEntitiesUpBeforeBlockChange, randomDisplayTick, replace, replace, setDefaultState, shouldDrawSide, shouldDropItemsOnExplosion, sideCoversSmallSquare, spawnBreakParticles, toStringMethods inherited from class net.minecraft.block.AbstractBlock
calcBlockBreakingDelta, canBucketPlace, canPlaceAt, canReplace, createCodec, createSettingsCodec, emitsRedstonePower, getAmbientOcclusionLightLevel, getCameraCollisionShape, getComparatorOutput, getCullingShape, getDefaultMapColor, getFluidState, getHardness, getLootTableKey, getMaxHorizontalModelOffset, getOpacity, getRaycastShape, getRenderingSeed, getRequiredFeatures, getSettings, getSidesShape, getSoundGroup, getStateForNeighborUpdate, getStrongRedstonePower, getVerticalModelOffsetMultiplier, getWeakRedstonePower, hasComparatorOutput, hasRandomTicks, hasSidedTransparency, isCullingShapeFullCube, isShapeFullCube, isSideInvisible, isTransparent, neighborUpdate, onBlockAdded, onBlockBreakStart, onEntityCollision, onExploded, onProjectileHit, onStacksDropped, onUseWithItem, prepare, randomTick, scheduledTickMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitMethods inherited from interface net.minecraft.block.BlockEntityProvider
getGameEventListenerMethods inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature
isEnabled
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Field Details
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CODEC
- Mappings:
Namespace Name Mixin selector named CODECLnet/minecraft/block/PistonExtensionBlock;CODEC:Lcom/mojang/serialization/MapCodec;intermediary field_46529Lnet/minecraft/class_2667;field_46529:Lcom/mojang/serialization/MapCodec;official aLdsu;a:Lcom/mojang/serialization/MapCodec;
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FACING
- Mappings:
Namespace Name Mixin selector named FACINGLnet/minecraft/block/PistonExtensionBlock;FACING:Lnet/minecraft/state/property/DirectionProperty;intermediary field_12196Lnet/minecraft/class_2667;field_12196:Lnet/minecraft/class_2753;official bLdsu;b:Ldtw;
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TYPE
- Mappings:
Namespace Name Mixin selector named TYPELnet/minecraft/block/PistonExtensionBlock;TYPE:Lnet/minecraft/state/property/EnumProperty;intermediary field_12197Lnet/minecraft/class_2667;field_12197:Lnet/minecraft/class_2754;official cLdsu;c:Ldua;
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Constructor Details
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PistonExtensionBlock
- Mappings:
Namespace Name Mixin selector named <init>Lnet/minecraft/block/AbstractBlock;<init>(Lnet/minecraft/block/AbstractBlock$Settings;)Vintermediary <init>Lnet/minecraft/class_4970;<init>(Lnet/minecraft/class_4970$class_2251;)Vofficial <init>Ldtb;<init>(Ldtb$d;)V
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Method Details
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getCodec
- Specified by:
getCodecin classBlockWithEntity- Mappings:
Namespace Name Mixin selector named getCodecLnet/minecraft/block/AbstractBlock;getCodec()Lcom/mojang/serialization/MapCodec;intermediary method_53969Lnet/minecraft/class_4970;method_53969()Lcom/mojang/serialization/MapCodec;official aLdtb;a()Lcom/mojang/serialization/MapCodec;
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createBlockEntity
Returns a new block entity instance.For example:
@Override public BlockEntity createBlockEntity(BlockPos pos, BlockState state) { return new MyBlockEntity(pos, state); }- Returns:
- a new block entity instance
- Implementation Note:
- While this is marked as nullable, in practice this should never return
null.PistonExtensionBlockis the only block in vanilla that returnsnullinside the implementation. - Mappings:
Namespace Name Mixin selector named createBlockEntityLnet/minecraft/block/BlockEntityProvider;createBlockEntity(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)Lnet/minecraft/block/entity/BlockEntity;intermediary method_10123Lnet/minecraft/class_2343;method_10123(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)Lnet/minecraft/class_2586;official aLdiq;a(Ljd;Ldtc;)Ldqh;
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createBlockEntityPiston
public static BlockEntity createBlockEntityPiston(BlockPos pos, BlockState state, BlockState pushedBlock, Direction facing, boolean extending, boolean source) - Mappings:
Namespace Name Mixin selector named createBlockEntityPistonLnet/minecraft/block/PistonExtensionBlock;createBlockEntityPiston(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Lnet/minecraft/block/BlockState;Lnet/minecraft/util/math/Direction;ZZ)Lnet/minecraft/block/entity/BlockEntity;intermediary method_11489Lnet/minecraft/class_2667;method_11489(Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Lnet/minecraft/class_2680;Lnet/minecraft/class_2350;ZZ)Lnet/minecraft/class_2586;official aLdsu;a(Ljd;Ldtc;Ldtc;Lji;ZZ)Ldqh;
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getTicker
@Nullable public <T extends BlockEntity> @Nullable BlockEntityTicker<T> getTicker(World world, BlockState state, BlockEntityType<T> type) Returns the "ticker" for the block's block entity, ornullif the block entity does not need to be ticked.Ticker is a functional interface called every tick to tick the block entity on both the client and the server.
Tickers should validate that the passed
typeis the one this block expects, and returnnullif it isn't. This is to prevent crashes in rare cases where a mismatch occurs between the position's block and block entity.BlockWithEntity.validateTicker(net.minecraft.block.entity.BlockEntityType<A>, net.minecraft.block.entity.BlockEntityType<E>, net.minecraft.block.entity.BlockEntityTicker<? super E>)can be used to implement the check.Example:
public <T extends BlockEntity> BlockEntityTicker<T> getTicker(World world, BlockState state, BlockEntityType<T> type) { if (type != YourMod.MY_BLOCK_ENTITY_TYPE) return null; // This should be a static method usable as a BlockEntityTicker. return YourBlockEntity::tick; }- Returns:
- the "ticker" for the block's block entity, or
nullif the block entity does not need to be ticked - Mappings:
Namespace Name Mixin selector named getTickerLnet/minecraft/block/BlockEntityProvider;getTicker(Lnet/minecraft/world/World;Lnet/minecraft/block/BlockState;Lnet/minecraft/block/entity/BlockEntityType;)Lnet/minecraft/block/entity/BlockEntityTicker;intermediary method_31645Lnet/minecraft/class_2343;method_31645(Lnet/minecraft/class_1937;Lnet/minecraft/class_2680;Lnet/minecraft/class_2591;)Lnet/minecraft/class_5558;official aLdiq;a(Ldcw;Ldtc;Ldqj;)Ldqi;
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onStateReplaced
protected void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) Called server-side on the old block when the block state is changed. This includes block removal. This is used to update neighboring blocks when an active redstone power source is removed, or to drop the contents of an inventory. The checkstate.isOf(newState.getBlock())can be used to see if the block was removed or not.For most block entities,
ItemScatterer.onStateReplaced(net.minecraft.block.BlockState, net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos)provides a good implementation of this method. Make sure to callsuper.onStateReplaced(state, world, pos, newState, moved);after invokingItemScatterermethods.- Overrides:
onStateReplacedin classAbstractBlock- See Also:
- Mappings:
Namespace Name Mixin selector named onStateReplacedLnet/minecraft/block/AbstractBlock;onStateReplaced(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Z)Vintermediary method_9536Lnet/minecraft/class_4970;method_9536(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Z)Vofficial aLdtb;a(Ldtc;Ldcw;Ljd;Ldtc;Z)V
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onBroken
Called after a player breaks a block and the block is removed from the world. Explosions do not trigger this.In most cases,
AbstractBlock.onStateReplaced(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, boolean)orAbstractBlock.onStacksDropped(net.minecraft.block.BlockState, net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.item.ItemStack, boolean)should be used instead. Note that they are called when blocks are broken by explosions as well as players breaking them.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.- Overrides:
onBrokenin classBlock- See Also:
- Mappings:
Namespace Name Mixin selector named onBrokenLnet/minecraft/block/Block;onBroken(Lnet/minecraft/world/WorldAccess;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)Vintermediary method_9585Lnet/minecraft/class_2248;method_9585(Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)Vofficial aLdfy;a(Ldcx;Ljd;Ldtc;)V
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onUse
protected ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, BlockHitResult hit) - Overrides:
onUsein classAbstractBlock- Mappings:
Namespace Name Mixin selector named onUseLnet/minecraft/block/AbstractBlock;onUse(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/entity/player/PlayerEntity;Lnet/minecraft/util/hit/BlockHitResult;)Lnet/minecraft/util/ActionResult;intermediary method_55766Lnet/minecraft/class_4970;method_55766(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_1657;Lnet/minecraft/class_3965;)Lnet/minecraft/class_1269;official aLdtb;a(Ldtc;Ldcw;Ljd;Lcmx;Lewy;)Lbqr;
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getDroppedStacks
protected List<ItemStack> getDroppedStacks(BlockState state, LootContextParameterSet.Builder builder) Returns the block's dropped item stacks.The default implementation uses loot tables. Blocks with custom drops should not hardcode the drops; instead, make a new loot table. If the loot table needs an additional context, override this method and modify
builderbefore callingsuper.getDroppedStacks. An example of this isShulkerBoxBlock. Note that to prevent item duplication, when appending item stacks to the builder,ItemStack.split(int)should be called.This method should not be used for dropping inventory contents (
onStateReplaced(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.BlockState, boolean)should be used instead) or to drop experience orbs (AbstractBlock.onStacksDropped(net.minecraft.block.BlockState, net.minecraft.server.world.ServerWorld, net.minecraft.util.math.BlockPos, net.minecraft.item.ItemStack, boolean)should be used instead).- Overrides:
getDroppedStacksin classAbstractBlock- Returns:
- the block's dropped item stacks
- See Also:
- Mappings:
Namespace Name Mixin selector named getDroppedStacksLnet/minecraft/block/AbstractBlock;getDroppedStacks(Lnet/minecraft/block/BlockState;Lnet/minecraft/loot/context/LootContextParameterSet$Builder;)Ljava/util/List;intermediary method_9560Lnet/minecraft/class_4970;method_9560(Lnet/minecraft/class_2680;Lnet/minecraft/class_8567$class_8568;)Ljava/util/List;official aLdtb;a(Ldtc;Leru$a;)Ljava/util/List;
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getOutlineShape
protected VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) - Overrides:
getOutlineShapein classAbstractBlock- See Also:
- Mappings:
Namespace Name Mixin selector named getOutlineShapeLnet/minecraft/block/AbstractBlock;getOutlineShape(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/BlockView;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/ShapeContext;)Lnet/minecraft/util/shape/VoxelShape;intermediary method_9530Lnet/minecraft/class_4970;method_9530(Lnet/minecraft/class_2680;Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;Lnet/minecraft/class_3726;)Lnet/minecraft/class_265;official aLdtb;a(Ldtc;Ldcc;Ljd;Lexh;)Lexv;
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getCollisionShape
protected VoxelShape getCollisionShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) - Overrides:
getCollisionShapein classAbstractBlock- See Also:
- Mappings:
Namespace Name Mixin selector named getCollisionShapeLnet/minecraft/block/AbstractBlock;getCollisionShape(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/BlockView;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/ShapeContext;)Lnet/minecraft/util/shape/VoxelShape;intermediary method_9549Lnet/minecraft/class_4970;method_9549(Lnet/minecraft/class_2680;Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;Lnet/minecraft/class_3726;)Lnet/minecraft/class_265;official bLdtb;b(Ldtc;Ldcc;Ljd;Lexh;)Lexv;
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getPistonBlockEntity
- Mappings:
Namespace Name Mixin selector named getPistonBlockEntityLnet/minecraft/block/PistonExtensionBlock;getPistonBlockEntity(Lnet/minecraft/world/BlockView;Lnet/minecraft/util/math/BlockPos;)Lnet/minecraft/block/entity/PistonBlockEntity;intermediary method_11488Lnet/minecraft/class_2667;method_11488(Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;)Lnet/minecraft/class_2669;official aLdsu;a(Ldcc;Ljd;)Ldsy;
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getPickStack
Returns the new item stack when using pick block functionality.Pick block is available via middle-clicking by default. Blocks without the corresponding
BlockItem, such as crops, should override this method to return the correct item stack.- Overrides:
getPickStackin classBlock- Returns:
- the new item stack when using pick block functionality
- Mappings:
Namespace Name Mixin selector named getPickStackLnet/minecraft/block/Block;getPickStack(Lnet/minecraft/world/WorldView;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;)Lnet/minecraft/item/ItemStack;intermediary method_9574Lnet/minecraft/class_2248;method_9574(Lnet/minecraft/class_4538;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;)Lnet/minecraft/class_1799;official aLdfy;a(Ldcz;Ljd;Ldtc;)Lcuq;
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rotate
Returnsstaterotated byrotation.By default, this returns the provided block state.
- Overrides:
rotatein classAbstractBlock- Returns:
staterotated byrotation- See Also:
- Mappings:
Namespace Name Mixin selector named rotateLnet/minecraft/block/AbstractBlock;rotate(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/BlockRotation;)Lnet/minecraft/block/BlockState;intermediary method_9598Lnet/minecraft/class_4970;method_9598(Lnet/minecraft/class_2680;Lnet/minecraft/class_2470;)Lnet/minecraft/class_2680;official aLdtb;a(Ldtc;Ldmm;)Ldtc;
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mirror
Returnsstatemirrored bymirror.By default, this returns the provided block state.
- Overrides:
mirrorin classAbstractBlock- Returns:
statemirrored bymirror- See Also:
- Mappings:
Namespace Name Mixin selector named mirrorLnet/minecraft/block/AbstractBlock;mirror(Lnet/minecraft/block/BlockState;Lnet/minecraft/util/BlockMirror;)Lnet/minecraft/block/BlockState;intermediary method_9569Lnet/minecraft/class_4970;method_9569(Lnet/minecraft/class_2680;Lnet/minecraft/class_2415;)Lnet/minecraft/class_2680;official aLdtb;a(Ldtc;Ldkv;)Ldtc;
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appendProperties
Appends block state properties to this block. To use this, override and callStateManager.Builder.add(net.minecraft.state.property.Property<?>[])inside the method. SeePropertiesfor the list of pre-defined properties.- Overrides:
appendPropertiesin classBlock- Mappings:
Namespace Name Mixin selector named appendPropertiesLnet/minecraft/block/Block;appendProperties(Lnet/minecraft/state/StateManager$Builder;)Vintermediary method_9515Lnet/minecraft/class_2248;method_9515(Lnet/minecraft/class_2689$class_2690;)Vofficial aLdfy;a(Ldtd$a;)V
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