net.minecraft.world.chunk.storage

Class ExtendedBlockStorage

java.lang.Object

net.minecraft.world.chunk.storage.ExtendedBlockStorage

public class ExtendedBlockStorage
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ExtendedBlockStorage(int p_i1997_1_, boolean p_i1997_2_)

Method Summary

Modifier and Type	Method and Description
void	clearMSBArray()
NibbleArray	createBlockMSBArray() Called by a Chunk to initialize the MSB array if getBlockMSBArray returns null.
void	func_150818_a(int p_150818_1_, int p_150818_2_, int p_150818_3_, Block p_150818_4_)
Block	getBlockByExtId(int p_150819_1_, int p_150819_2_, int p_150819_3_) Returns the block for a location in a chunk, with the extended ID merged from a byte array and a NibbleArray to form a full 12-bit block ID.
NibbleArray	getBlocklightArray() Returns the NibbleArray instance containing Block-light data.
byte[]	getBlockLSBArray()
NibbleArray	getBlockMSBArray() Returns the block ID MSB (bits 11..8) array for this storage array's Chunk.
int	getExtBlocklightValue(int p_76674_1_, int p_76674_2_, int p_76674_3_) Gets the saved Block-light value in the extended block storage structure.
int	getExtBlockMetadata(int p_76665_1_, int p_76665_2_, int p_76665_3_) Returns the metadata associated with the block at the given coordinates in this ExtendedBlockStorage.
int	getExtSkylightValue(int p_76670_1_, int p_76670_2_, int p_76670_3_) Gets the saved Sky-light value in the extended block storage structure.
NibbleArray	getMetadataArray()
boolean	getNeedsRandomTick() Returns whether or not this block storage's Chunk will require random ticking, used to avoid looping through random block ticks when there are no blocks that would randomly tick.
NibbleArray	getSkylightArray() Returns the NibbleArray instance containing Sky-light data.
int	getYLocation() Returns the Y location of this ExtendedBlockStorage.
boolean	isEmpty() Returns whether or not this block storage's Chunk is fully empty, based on its internal reference count.
void	removeInvalidBlocks()
void	setBlocklightArray(NibbleArray p_76659_1_) Sets the NibbleArray instance used for Block-light values in this particular storage block.
void	setBlockLSBArray(byte[] p_76664_1_) Sets the array of block ID least significant bits for this ExtendedBlockStorage.
void	setBlockMetadataArray(NibbleArray p_76668_1_) Sets the NibbleArray of block metadata (blockMetadataArray) for this ExtendedBlockStorage.
void	setBlockMSBArray(NibbleArray p_76673_1_) Sets the array of blockID most significant bits (blockMSBArray) for this ExtendedBlockStorage.
void	setExtBlocklightValue(int p_76677_1_, int p_76677_2_, int p_76677_3_, int p_76677_4_) Sets the saved Block-light value in the extended block storage structure.
void	setExtBlockMetadata(int p_76654_1_, int p_76654_2_, int p_76654_3_, int p_76654_4_) Sets the metadata of the Block at the given coordinates in this ExtendedBlockStorage to the given metadata.
void	setExtSkylightValue(int p_76657_1_, int p_76657_2_, int p_76657_3_, int p_76657_4_) Sets the saved Sky-light value in the extended block storage structure.
void	setSkylightArray(NibbleArray p_76666_1_) Sets the NibbleArray instance used for Sky-light values in this particular storage block.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtendedBlockStorage

public ExtendedBlockStorage(int p_i1997_1_,
                            boolean p_i1997_2_)

Method Detail

getBlockByExtId

public Block getBlockByExtId(int p_150819_1_,
                             int p_150819_2_,
                             int p_150819_3_)

Returns the block for a location in a chunk, with the extended ID merged from a byte array and a NibbleArray to form a full 12-bit block ID.

func_150818_a

public void func_150818_a(int p_150818_1_,
                          int p_150818_2_,
                          int p_150818_3_,
                          Block p_150818_4_)

getExtBlockMetadata

public int getExtBlockMetadata(int p_76665_1_,
                               int p_76665_2_,
                               int p_76665_3_)

Returns the metadata associated with the block at the given coordinates in this ExtendedBlockStorage.

setExtBlockMetadata

public void setExtBlockMetadata(int p_76654_1_,
                                int p_76654_2_,
                                int p_76654_3_,
                                int p_76654_4_)

Sets the metadata of the Block at the given coordinates in this ExtendedBlockStorage to the given metadata.

isEmpty

public boolean isEmpty()

Returns whether or not this block storage's Chunk is fully empty, based on its internal reference count.

getNeedsRandomTick

public boolean getNeedsRandomTick()

Returns whether or not this block storage's Chunk will require random ticking, used to avoid looping through random block ticks when there are no blocks that would randomly tick.

getYLocation

public int getYLocation()

Returns the Y location of this ExtendedBlockStorage.

setExtSkylightValue

public void setExtSkylightValue(int p_76657_1_,
                                int p_76657_2_,
                                int p_76657_3_,
                                int p_76657_4_)

Sets the saved Sky-light value in the extended block storage structure.

getExtSkylightValue

public int getExtSkylightValue(int p_76670_1_,
                               int p_76670_2_,
                               int p_76670_3_)

Gets the saved Sky-light value in the extended block storage structure.

setExtBlocklightValue

public void setExtBlocklightValue(int p_76677_1_,
                                  int p_76677_2_,
                                  int p_76677_3_,
                                  int p_76677_4_)

Sets the saved Block-light value in the extended block storage structure.

getExtBlocklightValue

public int getExtBlocklightValue(int p_76674_1_,
                                 int p_76674_2_,
                                 int p_76674_3_)

Gets the saved Block-light value in the extended block storage structure.

removeInvalidBlocks

public void removeInvalidBlocks()

getBlockLSBArray

public byte[] getBlockLSBArray()

clearMSBArray

public void clearMSBArray()

getBlockMSBArray

public NibbleArray getBlockMSBArray()

Returns the block ID MSB (bits 11..8) array for this storage array's Chunk.

getMetadataArray

public NibbleArray getMetadataArray()

getBlocklightArray

public NibbleArray getBlocklightArray()

Returns the NibbleArray instance containing Block-light data.

getSkylightArray

public NibbleArray getSkylightArray()

Returns the NibbleArray instance containing Sky-light data.

setBlockLSBArray

public void setBlockLSBArray(byte[] p_76664_1_)

Sets the array of block ID least significant bits for this ExtendedBlockStorage.

setBlockMSBArray

public void setBlockMSBArray(NibbleArray p_76673_1_)

Sets the array of blockID most significant bits (blockMSBArray) for this ExtendedBlockStorage.

setBlockMetadataArray

public void setBlockMetadataArray(NibbleArray p_76668_1_)

Sets the NibbleArray of block metadata (blockMetadataArray) for this ExtendedBlockStorage.

setBlocklightArray

public void setBlocklightArray(NibbleArray p_76659_1_)

Sets the NibbleArray instance used for Block-light values in this particular storage block.

setSkylightArray

public void setSkylightArray(NibbleArray p_76666_1_)

Sets the NibbleArray instance used for Sky-light values in this particular storage block.

createBlockMSBArray

public NibbleArray createBlockMSBArray()

Called by a Chunk to initialize the MSB array if getBlockMSBArray returns null. Returns the newly-created NibbleArray instance.