Class AbstractRailBlock
- All Implemented Interfaces:
FluidDrainable
,FluidFillable
,Waterloggable
,ItemConvertible
,ToggleableFeature
- Direct Known Subclasses:
DetectorRailBlock
,PoweredRailBlock
,RailBlock
- Mappings:
Namespace Name official cpb
intermediary net/minecraft/class_2241
named net/minecraft/block/AbstractRailBlock
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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>
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Field Summary
Modifier and TypeFieldDescriptionprotected static final VoxelShape
private final boolean
protected static final VoxelShape
static final BooleanProperty
Fields inherited from class net.minecraft.block.Block
field_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, stateManager
Fields inherited from class net.minecraft.block.AbstractBlock
collidable, DIRECTIONS, dynamicBounds, jumpVelocityMultiplier, lootTableId, randomTicks, requiredFeatures, resistance, settings, slipperiness, soundGroup, velocityMultiplier
Fields inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature
FEATURE_ENABLED_REGISTRY_KEYS
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Constructor Summary
ModifierConstructorDescriptionprotected
AbstractRailBlock
(boolean forbidCurves, AbstractBlock.Settings settings) -
Method Summary
Modifier and TypeMethodDescriptionboolean
boolean
canPlaceAt
(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 boolean
isRail
(BlockState state) static boolean
void
neighborUpdate
(BlockState state, World world, BlockPos pos, Block sourceBlock, BlockPos sourcePos, boolean notify) Called when a neighboring block is updated.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.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.private static boolean
shouldDropRail
(BlockPos pos, World world, RailShape shape) Checks if this rail should be dropped.protected void
updateBlockState
(BlockState state, World world, BlockPos pos, Block neighbor) protected BlockState
updateBlockState
(World world, BlockPos pos, BlockState state, boolean forceUpdate) protected BlockState
updateCurves
(BlockState state, World world, BlockPos pos, boolean notify) Methods inherited from class net.minecraft.block.Block
afterBreak, 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, toString
Methods inherited from class net.minecraft.block.AbstractBlock
calcBlockBreakingDelta, 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, scheduledTick
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface net.minecraft.resource.featuretoggle.ToggleableFeature
isEnabled
Methods inherited from interface net.minecraft.block.Waterloggable
canFillWithFluid, getBucketFillSound, tryDrainFluid, tryFillWithFluid
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Field Details
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STRAIGHT_SHAPE
- Mappings:
Namespace Name Mixin selector official a
Lcpb;a:Leet;
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
Lcpb;b:Leet;
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
Lcpb;c:Ldcp;
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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forbidCurves
private final boolean forbidCurves- Mappings:
Namespace Name Mixin selector official d
Lcpb;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
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AbstractRailBlock
- Mappings:
Namespace Name Mixin selector official <init>
Lcpb;<init>(ZLdbx$d;)V
intermediary <init>
Lnet/minecraft/class_2241;<init>(ZLnet/minecraft/class_4970$class_2251;)V
named <init>
Lnet/minecraft/block/AbstractRailBlock;<init>(ZLnet/minecraft/block/AbstractBlock$Settings;)V
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Method Details
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isRail
- Mappings:
Namespace Name Mixin selector official a
Lcpb;a(Lcmk;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
Lcpb;g(Ldby;)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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cannotMakeCurves
public boolean cannotMakeCurves()- Mappings:
Namespace Name Mixin selector official a
Lcpb;a()Z
intermediary method_9478
Lnet/minecraft/class_2241;method_9478()Z
named cannotMakeCurves
Lnet/minecraft/block/AbstractRailBlock;cannotMakeCurves()Z
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getOutlineShape
public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) - Overrides:
getOutlineShape
in classAbstractBlock
- Mappings:
Namespace Name Mixin selector official a
Ldbx;a(Ldby;Lclq;Lgu;Leef;)Leet;
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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canPlaceAt
Returns 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:
canPlaceAt
in classAbstractBlock
- Returns:
- whether the block can be placed at
pos
- See Also:
- Mappings:
Namespace Name Mixin selector official a
Ldbx;a(Ldby;Lcmn;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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onBlockAdded
public 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:
onBlockAdded
in classAbstractBlock
- See Also:
- Mappings:
Namespace Name Mixin selector official b
Ldbx;b(Ldby;Lcmk;Lgu;Ldby;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
Lcpb;a(Ldby;Lcmk;Lgu;Z)Ldby;
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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neighborUpdate
public 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 asSpongeBlock
which 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:
neighborUpdate
in classAbstractBlock
- See Also:
- Mappings:
Namespace Name Mixin selector official a
Ldbx;a(Ldby;Lcmk;Lgu;Lcpl;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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shouldDropRail
Checks 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
Lcpb;a(Lgu;Lcmk;Lddc;)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
Lcpb;a(Ldby;Lcmk;Lgu;Lcpl;)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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updateBlockState
protected BlockState updateBlockState(World world, BlockPos pos, BlockState state, boolean forceUpdate) - Mappings:
Namespace Name Mixin selector official a
Lcpb;a(Lcmk;Lgu;Ldby;Z)Ldby;
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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onStateReplaced
public 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:
onStateReplaced
in classAbstractBlock
- See Also:
- Mappings:
Namespace Name Mixin selector official a
Ldbx;a(Ldby;Lcmk;Lgu;Ldby;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:
getPlacementState
in classBlock
- Mappings:
Namespace Name Mixin selector official a
Lcpl;a(Lcif;)Ldby;
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
Lcpb;b()Lddb;
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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getStateForNeighborUpdate
public 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 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_STATE
flag is set in thesetBlockState
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 classAbstractBlock
- Parameters:
state
- the state of this blockdirection
- the direction from this block to the neighborneighborState
- the state of the updated neighbor blockworld
- the worldpos
- the position of this blockneighborPos
- 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
Ldbx;a(Ldby;Lha;Ldby;Lcml;Lgu;Lgu;)Ldby;
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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getFluidState
Returns the state's associated fluid state.Waterloggable blocks must override this to return
Fluids.WATER.getStill(false)
when waterlogged.- Overrides:
getFluidState
in classAbstractBlock
- Returns:
- the state's associated fluid state
- See Also:
- Mappings:
Namespace Name Mixin selector official c_
Ldbx;c_(Ldby;)Ldxb;
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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