Package net.minecraft.world.level.material

Class FlowingFluid

java.lang.Object

net.minecraft.world.level.material.Fluid

net.minecraft.world.level.material.FlowingFluid

All Implemented Interfaces:

IFluidExtension

Direct Known Subclasses:

BaseFlowingFluid, LavaFluid, WaterFluid

public abstract class FlowingFluid
extends Fluid

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static final record	FlowingFluid.BlockStatePairKey
protected class	FlowingFluid.SpreadContext

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	CACHE_SIZE
static final BooleanProperty	FALLING
static final IntegerProperty	LEVEL
private static final ThreadLocal<it.unimi.dsi.fastutil.objects.Object2ByteLinkedOpenHashMap<FlowingFluid.BlockStatePairKey>>	OCCLUSION_CACHE
private final Map<FluidState,VoxelShape>	shapes

Fields inherited from class net.minecraft.world.level.material.Fluid

FLUID_STATE_REGISTRY, stateDefinition

Constructor Summary

Constructors

Constructor	Description
FlowingFluid()

Method Summary

Modifier and Type	Method	Description
private boolean	affectsFlow(FluidState p_76095_)
protected abstract void	beforeDestroyingBlock(LevelAccessor p_76002_, BlockPos p_76003_, BlockState p_76004_)
protected abstract boolean	canConvertToSource(ServerLevel p_376940_)	Deprecated. Forge: Use canConvertToSource(FluidState, ServerLevel, BlockPos) instead.
boolean	canConvertToSource(FluidState state, ServerLevel level, BlockPos pos)	Returns whether the fluid can create a source.
private static boolean	canHoldAnyFluid(BlockState p_362073_)
private static boolean	canHoldFluid(BlockGetter p_75973_, BlockPos p_75974_, BlockState p_75975_, Fluid p_75976_)
private static boolean	canHoldSpecificFluid(BlockGetter p_361904_, BlockPos p_360557_, BlockState p_365254_, Fluid p_365308_)
private boolean	canMaybePassThrough(BlockGetter p_361039_, BlockPos p_364099_, BlockState p_363055_, Direction p_361101_, BlockPos p_362307_, BlockState p_363139_, FluidState p_362538_)
private boolean	canPassThrough(BlockGetter p_75964_, Fluid p_75965_, BlockPos p_75966_, BlockState p_75967_, Direction p_75968_, BlockPos p_75969_, BlockState p_75970_, FluidState p_75971_)
private static boolean	canPassThroughWall(Direction p_76062_, BlockGetter p_76063_, BlockPos p_76064_, BlockState p_76065_, BlockPos p_76066_, BlockState p_76067_)
protected void	createFluidStateDefinition(StateDefinition.Builder<Fluid,FluidState> p_76046_)
abstract int	getAmount(FluidState p_164509_)
protected abstract int	getDropOff(LevelReader p_76087_)
Vec3	getFlow(BlockGetter p_75987_, BlockPos p_75988_, FluidState p_75989_)
abstract Fluid	getFlowing()
FluidState	getFlowing(int p_75954_, boolean p_75955_)
float	getHeight(FluidState p_76050_, BlockGetter p_76051_, BlockPos p_76052_)
protected static int	getLegacyLevel(FluidState p_76093_)
protected FluidState	getNewLiquid(ServerLevel p_376839_, BlockPos p_76037_, BlockState p_76038_)
float	getOwnHeight(FluidState p_76048_)
VoxelShape	getShape(FluidState p_76084_, BlockGetter p_76085_, BlockPos p_76086_)
protected int	getSlopeDistance(LevelReader p_76027_, BlockPos p_76028_, int p_76029_, Direction p_76030_, BlockState p_76031_, FlowingFluid.SpreadContext p_364491_)
protected abstract int	getSlopeFindDistance(LevelReader p_76074_)
abstract Fluid	getSource()
FluidState	getSource(boolean p_76069_)
protected Map<Direction,FluidState>	getSpread(ServerLevel p_376283_, BlockPos p_76081_, BlockState p_76082_)
protected int	getSpreadDelay(Level p_75998_, BlockPos p_75999_, FluidState p_76000_, FluidState p_76001_)
private static boolean	hasSameAbove(FluidState p_76089_, BlockGetter p_76090_, BlockPos p_76091_)
protected boolean	isSolidFace(BlockGetter p_75991_, BlockPos p_75992_, Direction p_75993_)
private boolean	isSourceBlockOfThisType(FluidState p_76097_)
(package private) boolean	isWaterHole(BlockGetter p_75957_, BlockPos p_75959_, BlockState p_75960_, BlockPos p_75961_, BlockState p_75962_)
private int	sourceNeighborCount(LevelReader p_76020_, BlockPos p_76021_)
protected void	spread(ServerLevel p_376507_, BlockPos p_76012_, BlockState p_361407_, FluidState p_76013_)
protected void	spreadTo(LevelAccessor p_76005_, BlockPos p_76006_, BlockState p_76007_, Direction p_76008_, FluidState p_76009_)
private void	spreadToSides(ServerLevel p_376224_, BlockPos p_76016_, FluidState p_76017_, BlockState p_76018_)
void	tick(ServerLevel p_376710_, BlockPos p_75996_, BlockState p_360412_, FluidState p_75997_)

Methods inherited from class net.minecraft.world.level.material.Fluid

animateTick, builtInRegistryHolder, canBeReplacedWith, createLegacyBlock, defaultFluidState, entityInside, getAABB, getBucket, getDripParticle, getExplosionResistance, getFluidType, getPickupSound, getStateDefinition, getTickDelay, is, isEmpty, isRandomlyTicking, isSame, isSource, randomTick, registerDefaultState, toString

Methods inherited from class java.lang.Object

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

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

canExtinguish, canHydrate, getAdjacentBlockPathType, getBlockPathType, getExplosionResistance, move, supportsBoating

Field Details

FALLING

public static final BooleanProperty FALLING

LEVEL

public static final IntegerProperty LEVEL

CACHE_SIZE

private static final int CACHE_SIZE

See Also:

• Constant Field Values

OCCLUSION_CACHE

private static final ThreadLocal<it.unimi.dsi.fastutil.objects.Object2ByteLinkedOpenHashMap<FlowingFluid.BlockStatePairKey>> OCCLUSION_CACHE

shapes

private final Map<FluidState,VoxelShape> shapes

Constructor Details

FlowingFluid

public FlowingFluid()

Method Details

createFluidStateDefinition

protected void createFluidStateDefinition(StateDefinition.Builder<Fluid,FluidState> p_76046_)

Overrides:

createFluidStateDefinition in class Fluid

getFlow

public Vec3 getFlow(BlockGetter p_75987_,
 BlockPos p_75988_,
 FluidState p_75989_)

Specified by:

getFlow in class Fluid

affectsFlow

private boolean affectsFlow(FluidState p_76095_)

isSolidFace

protected boolean isSolidFace(BlockGetter p_75991_,
 BlockPos p_75992_,
 Direction p_75993_)

spread

protected void spread(ServerLevel p_376507_,
 BlockPos p_76012_,
 BlockState p_361407_,
 FluidState p_76013_)

spreadToSides

private void spreadToSides(ServerLevel p_376224_,
 BlockPos p_76016_,
 FluidState p_76017_,
 BlockState p_76018_)

getNewLiquid

protected FluidState getNewLiquid(ServerLevel p_376839_,
 BlockPos p_76037_,
 BlockState p_76038_)

canPassThroughWall

private static boolean canPassThroughWall(Direction p_76062_,
 BlockGetter p_76063_,
 BlockPos p_76064_,
 BlockState p_76065_,
 BlockPos p_76066_,
 BlockState p_76067_)

getFlowing

public abstract Fluid getFlowing()

getFlowing

public FluidState getFlowing(int p_75954_,
 boolean p_75955_)

getSource

public abstract Fluid getSource()

getSource

public FluidState getSource(boolean p_76069_)

canConvertToSource

public boolean canConvertToSource(FluidState state,
 ServerLevel level,
 BlockPos pos)

Description copied from interface: IFluidExtension

Returns whether the fluid can create a source.

Parameters:

state - the state of the fluid

level - the level that can get the fluid

pos - the location of the fluid

Returns:

true if the fluid can create a source, false otherwise

canConvertToSource

@Deprecated
protected abstract boolean canConvertToSource(ServerLevel p_376940_)

Deprecated.

Forge: Use canConvertToSource(FluidState, ServerLevel, BlockPos) instead.

spreadTo

protected void spreadTo(LevelAccessor p_76005_,
 BlockPos p_76006_,
 BlockState p_76007_,
 Direction p_76008_,
 FluidState p_76009_)

beforeDestroyingBlock

protected abstract void beforeDestroyingBlock(LevelAccessor p_76002_,
 BlockPos p_76003_,
 BlockState p_76004_)

getSlopeDistance

protected int getSlopeDistance(LevelReader p_76027_,
 BlockPos p_76028_,
 int p_76029_,
 Direction p_76030_,
 BlockState p_76031_,
 FlowingFluid.SpreadContext p_364491_)

isWaterHole

boolean isWaterHole(BlockGetter p_75957_,
 BlockPos p_75959_,
 BlockState p_75960_,
 BlockPos p_75961_,
 BlockState p_75962_)

canPassThrough

private boolean canPassThrough(BlockGetter p_75964_,
 Fluid p_75965_,
 BlockPos p_75966_,
 BlockState p_75967_,
 Direction p_75968_,
 BlockPos p_75969_,
 BlockState p_75970_,
 FluidState p_75971_)

canMaybePassThrough

private boolean canMaybePassThrough(BlockGetter p_361039_,
 BlockPos p_364099_,
 BlockState p_363055_,
 Direction p_361101_,
 BlockPos p_362307_,
 BlockState p_363139_,
 FluidState p_362538_)

isSourceBlockOfThisType

private boolean isSourceBlockOfThisType(FluidState p_76097_)

getSlopeFindDistance

protected abstract int getSlopeFindDistance(LevelReader p_76074_)

sourceNeighborCount

private int sourceNeighborCount(LevelReader p_76020_,
 BlockPos p_76021_)

getSpread

protected Map<Direction,FluidState> getSpread(ServerLevel p_376283_,
 BlockPos p_76081_,
 BlockState p_76082_)

canHoldAnyFluid

private static boolean canHoldAnyFluid(BlockState p_362073_)

canHoldFluid

private static boolean canHoldFluid(BlockGetter p_75973_,
 BlockPos p_75974_,
 BlockState p_75975_,
 Fluid p_75976_)

canHoldSpecificFluid

private static boolean canHoldSpecificFluid(BlockGetter p_361904_,
 BlockPos p_360557_,
 BlockState p_365254_,
 Fluid p_365308_)

getDropOff

protected abstract int getDropOff(LevelReader p_76087_)

getSpreadDelay

protected int getSpreadDelay(Level p_75998_,
 BlockPos p_75999_,
 FluidState p_76000_,
 FluidState p_76001_)

tick

public void tick(ServerLevel p_376710_,
 BlockPos p_75996_,
 BlockState p_360412_,
 FluidState p_75997_)

Overrides:

tick in class Fluid

getLegacyLevel

protected static int getLegacyLevel(FluidState p_76093_)

hasSameAbove

private static boolean hasSameAbove(FluidState p_76089_,
 BlockGetter p_76090_,
 BlockPos p_76091_)

getHeight

public float getHeight(FluidState p_76050_,
 BlockGetter p_76051_,
 BlockPos p_76052_)

Specified by:

getHeight in class Fluid

getOwnHeight

public float getOwnHeight(FluidState p_76048_)

Specified by:

getOwnHeight in class Fluid

getAmount

public abstract int getAmount(FluidState p_164509_)

Specified by:

getAmount in class Fluid

getShape

public VoxelShape getShape(FluidState p_76084_,
 BlockGetter p_76085_,
 BlockPos p_76086_)

Specified by:

getShape in class Fluid