Class AbstractRailBlock
- All Implemented Interfaces:
- FluidDrainable,- FluidFillable,- Waterloggable,- ItemConvertible,- ToggleableFeature
- Direct Known Subclasses:
- DetectorRailBlock,- PoweredRailBlock,- RailBlock
- Mappings:
- Namespace - Name - official - cpd- intermediary - net/minecraft/class_2241- named - net/minecraft/block/AbstractRailBlock
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Nested Class SummaryNested classes/interfaces inherited from class net.minecraft.block.BlockBlock.NeighborGroupNested classes/interfaces inherited from class net.minecraft.block.AbstractBlockAbstractBlock.AbstractBlockState, AbstractBlock.ContextPredicate, AbstractBlock.Offsetter, AbstractBlock.OffsetType, AbstractBlock.Settings, AbstractBlock.TypedContextPredicate<A>
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Field SummaryFieldsModifier and TypeFieldDescriptionprotected static final VoxelShapeprivate final booleanprotected static final VoxelShapestatic final BooleanPropertyFields inherited from class net.minecraft.block.Blockfield_31022, field_31023, field_31024, field_31025, field_31035, FORCE_STATE, MOVED, NO_REDRAW, NOTIFY_ALL, NOTIFY_LISTENERS, NOTIFY_NEIGHBORS, REDRAW_ON_MAIN_THREAD, SKIP_DROPS, STATE_IDS, stateManagerFields inherited from class net.minecraft.block.AbstractBlockcollidable, DIRECTIONS, dynamicBounds, jumpVelocityMultiplier, lootTableId, randomTicks, requiredFeatures, resistance, settings, slipperiness, soundGroup, velocityMultiplierFields inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeatureFEATURE_ENABLED_REGISTRY_KEYS
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Constructor SummaryConstructorsModifierConstructorDescriptionprotectedAbstractRailBlock(boolean forbidCurves, AbstractBlock.Settings settings) 
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Method SummaryModifier and TypeMethodDescriptionbooleanbooleancanPlaceAt(BlockState state, WorldView world, BlockPos pos) Returns whether the block can be placed atpos.getFluidState(BlockState state) Returns the state's associated fluid state.getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) 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.static booleanisRail(BlockState state) static booleanvoidneighborUpdate(BlockState state, World world, BlockPos pos, Block sourceBlock, BlockPos sourcePos, boolean notify) Called when a neighboring block is updated.voidonBlockAdded(BlockState state, World world, BlockPos pos, BlockState oldState, boolean notify) Called server-side on the new block when the block state is changed.voidonStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) Called server-side on the old block when the block state is changed.private static booleanshouldDropRail(BlockPos pos, World world, RailShape shape) Checks if this rail should be dropped.protected voidupdateBlockState(BlockState state, World world, BlockPos pos, Block neighbor) protected BlockStateupdateBlockState(World world, BlockPos pos, BlockState state, boolean forceUpdate) protected BlockStateupdateCurves(BlockState state, World world, BlockPos pos, boolean notify) Methods inherited from class net.minecraft.block.BlockafterBreak, appendProperties, 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, getSoundGroup, getStateFromRawId, getStateManager, getStateWithProperties, getTranslationKey, getVelocityMultiplier, hasDynamicBounds, hasRandomTicks, hasTopRim, isFaceFullSquare, isShapeFullCube, isTransparent, onBreak, onBroken, onDestroyedByExplosion, onEntityLand, onLandedUpon, onPlaced, onSteppedOn, postProcessState, precipitationTick, pushEntitiesUpBeforeBlockChange, randomDisplayTick, replace, replace, setDefaultState, shouldDrawSide, shouldDropItemsOnExplosion, sideCoversSmallSquare, spawnBreakParticles, toStringMethods inherited from class net.minecraft.block.AbstractBlockcalcBlockBreakingDelta, canBucketPlace, canPathfindThrough, canReplace, createScreenHandlerFactory, emitsRedstonePower, getAmbientOcclusionLightLevel, getCameraCollisionShape, getCollisionShape, getComparatorOutput, getCullingShape, getDefaultMapColor, getDroppedStacks, getHardness, getLootTableId, getMaxHorizontalModelOffset, getOpacity, getRaycastShape, getRenderingSeed, getRenderType, getRequiredFeatures, getSidesShape, getStrongRedstonePower, getVerticalModelOffsetMultiplier, getWeakRedstonePower, hasComparatorOutput, hasSidedTransparency, isCullingShapeFullCube, isShapeFullCube, isSideInvisible, mirror, onBlockBreakStart, onEntityCollision, onProjectileHit, onStacksDropped, onSyncedBlockEvent, onUse, prepare, randomTick, rotate, scheduledTickMethods inherited from class java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitMethods inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeatureisEnabledMethods inherited from interface net.minecraft.block.WaterloggablecanFillWithFluid, getBucketFillSound, tryDrainFluid, tryFillWithFluid
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Field Details- 
STRAIGHT_SHAPE- Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpd;a:Lefb;- intermediary - field_9958- Lnet/minecraft/class_2241;field_9958:Lnet/minecraft/class_265;- named - STRAIGHT_SHAPE- Lnet/minecraft/block/AbstractRailBlock;STRAIGHT_SHAPE:Lnet/minecraft/util/shape/VoxelShape;
 
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ASCENDING_SHAPE- Mappings:
- Namespace - Name - Mixin selector - official - b- Lcpd;b:Lefb;- intermediary - field_9960- Lnet/minecraft/class_2241;field_9960:Lnet/minecraft/class_265;- named - ASCENDING_SHAPE- Lnet/minecraft/block/AbstractRailBlock;ASCENDING_SHAPE:Lnet/minecraft/util/shape/VoxelShape;
 
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WATERLOGGED- Mappings:
- Namespace - Name - Mixin selector - official - c- Lcpd;c:Ldcs;- intermediary - field_27096- Lnet/minecraft/class_2241;field_27096:Lnet/minecraft/class_2746;- named - WATERLOGGED- Lnet/minecraft/block/AbstractRailBlock;WATERLOGGED:Lnet/minecraft/state/property/BooleanProperty;
 
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forbidCurvesprivate final boolean forbidCurves- Mappings:
- Namespace - Name - Mixin selector - official - d- Lcpd;d:Z- intermediary - field_9959- Lnet/minecraft/class_2241;field_9959:Z- named - forbidCurves- Lnet/minecraft/block/AbstractRailBlock;forbidCurves:Z
 
 
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Constructor Details- 
AbstractRailBlock- Mappings:
- Namespace - Name - Mixin selector - official - <init>- Lcpd;<init>(ZLdca$d;)V- intermediary - <init>- Lnet/minecraft/class_2241;<init>(ZLnet/minecraft/class_4970$class_2251;)V- named - <init>- Lnet/minecraft/block/AbstractRailBlock;<init>(ZLnet/minecraft/block/AbstractBlock$Settings;)V
 
 
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Method Details- 
isRail- Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpd;a(Lcmm;Lgu;)Z- intermediary - method_9479- Lnet/minecraft/class_2241;method_9479(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;)Z- named - isRail- Lnet/minecraft/block/AbstractRailBlock;isRail(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;)Z
 
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isRail- Mappings:
- Namespace - Name - Mixin selector - official - g- Lcpd;g(Ldcb;)Z- intermediary - method_9476- Lnet/minecraft/class_2241;method_9476(Lnet/minecraft/class_2680;)Z- named - isRail- Lnet/minecraft/block/AbstractRailBlock;isRail(Lnet/minecraft/block/BlockState;)Z
 
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cannotMakeCurvespublic boolean cannotMakeCurves()- Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpd;a()Z- intermediary - method_9478- Lnet/minecraft/class_2241;method_9478()Z- named - cannotMakeCurves- Lnet/minecraft/block/AbstractRailBlock;cannotMakeCurves()Z
 
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getOutlineShapepublic VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) - Overrides:
- getOutlineShapein class- AbstractBlock
- Mappings:
- Namespace - Name - Mixin selector - official - a- Ldca;a(Ldcb;Lcls;Lgu;Leen;)Lefb;- intermediary - method_9530- Lnet/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;- named - getOutlineShape- Lnet/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;
 
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canPlaceAtReturns whether the block can be placed atpos.Blocks with supporting block requirements should override this method. Note that this should also be checked manually during AbstractBlock.getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos)in order to break the block that lost its supporting block.This is only checked during the use of block items or by endermen, falling blocks, etc that can place blocks. This does not affect block state changes performed through World.setBlockState(BlockPos, BlockState)call.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:
- canPlaceAtin class- AbstractBlock
- Returns:
- whether the block can be placed at pos
- See Also:
- Mappings:
- Namespace - Name - Mixin selector - official - a- Ldca;a(Ldcb;Lcmp;Lgu;)Z- intermediary - method_9558- Lnet/minecraft/class_4970;method_9558(Lnet/minecraft/class_2680;Lnet/minecraft/class_4538;Lnet/minecraft/class_2338;)Z- named - canPlaceAt- Lnet/minecraft/block/AbstractBlock;canPlaceAt(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/WorldView;Lnet/minecraft/util/math/BlockPos;)Z
 
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onBlockAddedpublic void onBlockAdded(BlockState state, World world, BlockPos pos, BlockState oldState, boolean notify) Called server-side on the new block when the block state is changed. This includes block placement. When overriding this method,AbstractBlock.getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos)orAbstractBlock.neighborUpdate(net.minecraft.block.BlockState, net.minecraft.world.World, net.minecraft.util.math.BlockPos, net.minecraft.block.Block, net.minecraft.util.math.BlockPos, boolean)should also be overridden. The method is used in the following cases:- When activating a redstone component on placement (used along with 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)
- When resetting a position-dependent state (see TargetBlock)
- When converting a block on placement (see WetSpongeBlock)
- When fire lights a portal
 - Overrides:
- onBlockAddedin class- AbstractBlock
- See Also:
- Mappings:
- Namespace - Name - Mixin selector - official - b- Ldca;b(Ldcb;Lcmm;Lgu;Ldcb;Z)V- intermediary - method_9615- Lnet/minecraft/class_4970;method_9615(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Z)V- named - onBlockAdded- Lnet/minecraft/block/AbstractBlock;onBlockAdded(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Z)V
 
- When activating a redstone component on placement (used along with 
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updateCurves- Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpd;a(Ldcb;Lcmm;Lgu;Z)Ldcb;- intermediary - method_24417- Lnet/minecraft/class_2241;method_24417(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Z)Lnet/minecraft/class_2680;- named - updateCurves- Lnet/minecraft/block/AbstractRailBlock;updateCurves(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Z)Lnet/minecraft/block/BlockState;
 
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neighborUpdatepublic void neighborUpdate(BlockState state, World world, BlockPos pos, Block sourceBlock, BlockPos sourcePos, boolean notify) Called when a neighboring block is updated. This method should be overridden to perform an action with a side effect, most notably an activation of a redstone component. This can also be used to perform an action changing block states of other blocks, such asSpongeBlockwhich absorbs water.To replace the state of the block itself, override AbstractBlock.getStateForNeighborUpdate(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.block.BlockState, net.minecraft.world.WorldAccess, net.minecraft.util.math.BlockPos, net.minecraft.util.math.BlockPos)instead.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:
- neighborUpdatein class- AbstractBlock
- See Also:
- Mappings:
- Namespace - Name - Mixin selector - official - a- Ldca;a(Ldcb;Lcmm;Lgu;Lcpn;Lgu;Z)V- intermediary - method_9612- Lnet/minecraft/class_4970;method_9612(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2248;Lnet/minecraft/class_2338;Z)V- named - neighborUpdate- Lnet/minecraft/block/AbstractBlock;neighborUpdate(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/Block;Lnet/minecraft/util/math/BlockPos;Z)V
 
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shouldDropRailChecks if this rail should be dropped.This method will return true if: - The rail block is ascending.
- The block in the direction of ascent does not have a top rim.
 - Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpd;a(Lgu;Lcmm;Lddf;)Z- intermediary - method_27935- Lnet/minecraft/class_2241;method_27935(Lnet/minecraft/class_2338;Lnet/minecraft/class_1937;Lnet/minecraft/class_2768;)Z- named - shouldDropRail- Lnet/minecraft/block/AbstractRailBlock;shouldDropRail(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/world/World;Lnet/minecraft/block/enums/RailShape;)Z
 
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updateBlockState- Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpd;a(Ldcb;Lcmm;Lgu;Lcpn;)V- intermediary - method_9477- Lnet/minecraft/class_2241;method_9477(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2248;)V- named - updateBlockState- Lnet/minecraft/block/AbstractRailBlock;updateBlockState(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/Block;)V
 
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updateBlockStateprotected BlockState updateBlockState(World world, BlockPos pos, BlockState state, boolean forceUpdate) - Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpd;a(Lcmm;Lgu;Ldcb;Z)Ldcb;- intermediary - method_9475- Lnet/minecraft/class_2241;method_9475(Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Z)Lnet/minecraft/class_2680;- named - updateBlockState- Lnet/minecraft/block/AbstractRailBlock;updateBlockState(Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Z)Lnet/minecraft/block/BlockState;
 
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onStateReplacedpublic 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.- Overrides:
- onStateReplacedin class- AbstractBlock
- See Also:
- Mappings:
- Namespace - Name - Mixin selector - official - a- Ldca;a(Ldcb;Lcmm;Lgu;Ldcb;Z)V- intermediary - method_9536- Lnet/minecraft/class_4970;method_9536(Lnet/minecraft/class_2680;Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_2680;Z)V- named - onStateReplaced- Lnet/minecraft/block/AbstractBlock;onStateReplaced(Lnet/minecraft/block/BlockState;Lnet/minecraft/world/World;Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;Z)V
 
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getPlacementState- Overrides:
- getPlacementStatein class- Block
- Mappings:
- Namespace - Name - Mixin selector - official - a- Lcpn;a(Lcih;)Ldcb;- intermediary - method_9605- Lnet/minecraft/class_2248;method_9605(Lnet/minecraft/class_1750;)Lnet/minecraft/class_2680;- named - getPlacementState- Lnet/minecraft/block/Block;getPlacementState(Lnet/minecraft/item/ItemPlacementContext;)Lnet/minecraft/block/BlockState;
 
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getShapeProperty- Mappings:
- Namespace - Name - Mixin selector - official - b- Lcpd;b()Ldde;- intermediary - method_9474- Lnet/minecraft/class_2241;method_9474()Lnet/minecraft/class_2769;- named - getShapeProperty- Lnet/minecraft/block/AbstractRailBlock;getShapeProperty()Lnet/minecraft/state/property/Property;
 
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getStateForNeighborUpdatepublic 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.AIRbreaks the block. This is useful to implement supporting block requirement for blocks (if used along withAbstractBlock.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 ifBlock.FORCE_STATEflag is set in thesetBlockStatecall.This method can be used for multiple purposes. Here are some examples: - FenceBlockuses it to update the fence's connection when a horizontally neighboring block's state is changed.
- PlantBlockuses it to break the plant if the state change causes it to lose its supporting block.
- DoorBlockuses it to copy the state of the other half of the door.
- SlabBlockuses it to schedule the fluid to tick if waterlogged.
- SoulSandBlockuses it to schedule the water block above to tick so that it becomes a bubble column.
- FallingBlockuses it to schedule the block to tick so that it can fall if needed.
 - Overrides:
- getStateForNeighborUpdatein 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:
- Mappings:
- Namespace - Name - Mixin selector - official - a- Ldca;a(Ldcb;Lha;Ldcb;Lcmn;Lgu;Lgu;)Ldcb;- 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;- 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;
 
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getFluidStateReturns the state's associated fluid state.Waterloggable blocks must override this to return Fluids.WATER.getStill(false)when waterlogged.- Overrides:
- getFluidStatein class- AbstractBlock
- Returns:
- the state's associated fluid state
- See Also:
- Mappings:
- Namespace - Name - Mixin selector - official - c_- Ldca;c_(Ldcb;)Ldxe;- intermediary - method_9545- Lnet/minecraft/class_4970;method_9545(Lnet/minecraft/class_2680;)Lnet/minecraft/class_3610;- named - getFluidState- Lnet/minecraft/block/AbstractBlock;getFluidState(Lnet/minecraft/block/BlockState;)Lnet/minecraft/fluid/FluidState;
 
 
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