org.pepsoft.minecraft

Class MC12AnvilChunk

java.lang.Object

org.pepsoft.minecraft.AbstractNBTItem

org.pepsoft.minecraft.NBTChunk

org.pepsoft.minecraft.MCNumberedBlocksChunk

org.pepsoft.minecraft.MC12AnvilChunk

All Implemented Interfaces:

java.io.Serializable, java.lang.AutoCloseable, java.lang.Cloneable, Chunk, ChunkProvider, NBTItem, SectionedChunk, MinecraftWorld

public final class MC12AnvilChunk
extends MCNumberedBlocksChunk
implements MinecraftWorld, SectionedChunk

An "Anvil" chunk for Minecraft 1.2 - 1.12.2.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MC12AnvilChunk.Section

Field Summary

Fields

Modifier and Type	Field and Description
boolean	readOnly

Constructor Summary

Constructors

Constructor and Description
MC12AnvilChunk(org.jnbt.CompoundTag tag, int maxHeight)
MC12AnvilChunk(org.jnbt.CompoundTag tag, int maxHeight, boolean readOnly)
MC12AnvilChunk(int xPos, int zPos, int maxHeight)

Method Summary

Modifier and Type	Method and Description
void	addChunk(Chunk chunk) Add a chunk.
void	addEntity(double x, double y, double height, Entity entity)
void	addTileEntity(int x, int y, int height, TileEntity tileEntity)
MC12AnvilChunk	clone()
void	close() Close the chunk provider, flushing any changes and closing any system resources.
boolean	equals(java.lang.Object obj)
int	getBiome(int x, int z) Get a 2D biome, stored per column.
int	getBlockLightLevel(int x, int y, int z) Returns 0 if height is too large.
int	getBlockType(int x, int y, int z)
int	getBlockTypeAt(int x, int y, int height) Returns Constants.BLK_AIR if height is too large.
Chunk	getChunk(int x, int z) Retrieve a chunk.
Chunk	getChunkForEditing(int x, int z) Retrieve a chunk for editing.
MinecraftCoords	getCoords()
int	getDataAt(int x, int y, int height) Returns 0 if height is too large.
int	getDataValue(int x, int y, int z)
java.util.List<Entity>	getEntities() Get a list of entities contained in this chunk.
int	getHeight(int x, int z)
int	getHighestNonAirBlock() Get the Y coordinate of the highest non-air (block ID zero, any data value) block in the chunk.
int	getHighestNonAirBlock(int x, int z) Get the Z coordinate of the highest non-air block in a specific column.
long	getInhabitedTime()
Material	getMaterial(int x, int y, int z)
Material	getMaterialAt(int x, int y, int height) Returns null if height is too large.
int	getMaxHeight()
int	getMinHeight()
MC12AnvilChunk.Section[]	getSections() Get the sections contained in the chunk.
int	getSkyLightLevel(int x, int y, int z) Returns 15 if height is too large.
java.util.List<TileEntity>	getTileEntities() Get a list of tile entities (also known as block entities) contained in this chunk.
int	getxPos()
int	getzPos()
int	hashCode()
boolean	isBiomesAvailable() Indicates whether 2D biomes are available.
boolean	isBiomesSupported() Indicates whether 2D biomes are supported.
boolean	isChunkPresent(int x, int y) Determine whether the world contains any data in a particular chunk (a 16 by 16 block area).
boolean	isLightPopulated()
boolean	isReadOnly()
boolean	isSectionPresent(int y) Indicates whether a specific section is present.
boolean	isTerrainPopulated()
void	setBiome(int x, int z, int biome) Set a 2D biome, stored per column.
void	setBlockLightLevel(int x, int y, int z, int blockLightLevel) Fails silently if height is too large.
void	setBlockType(int x, int y, int z, int blockType)
void	setBlockTypeAt(int x, int y, int height, int blockType) Fails silently if height is too large.
void	setDataAt(int x, int y, int height, int data) Fails silently if height is too large.
void	setDataValue(int x, int y, int z, int dataValue)
void	setHeight(int x, int z, int height)
void	setInhabitedTime(long inhabitedTime)
void	setLightPopulated(boolean lightPopulated)
void	setMaterial(int x, int y, int z, Material material)
void	setMaterialAt(int x, int y, int height, Material material) Fails silently if height is too large.
void	setSkyLightLevel(int x, int y, int z, int skyLightLevel) Fails silently if height is too large.
void	setTerrainPopulated(boolean terrainPopulated)
org.jnbt.CompoundTag	toNBT()

Methods inherited from class org.pepsoft.minecraft.MCNumberedBlocksChunk

normalise

Methods inherited from class org.pepsoft.minecraft.AbstractNBTItem

containsTag, containsTag, containsType, forEachTag, getAllTags, getAllTags, getBoolean, getBoolean, getBoolean, getBoolean, getByte, getByte, getByte, getByte, getByteArray, getByteArray, getDouble, getDouble, getDouble, getDouble, getDoubleList, getDoubleList, getFloat, getFloat, getFloat, getFloat, getFloatList, getFloatList, getInt, getInt, getInt, getInt, getIntArray, getIntArray, getList, getList, getLong, getLong, getLong, getLong, getLongArray, getLongArray, getMap, getMap, getShort, getShort, getShort, getShort, getString, getString, getString, getString, getTag, getTag, removeTag, removeTag, setBoolean, setBoolean, setByte, setByte, setByteArray, setByteArray, setDouble, setDouble, setDoubleList, setDoubleList, setFloat, setFloat, setFloatList, setFloatList, setInt, setInt, setIntArray, setIntArray, setList, setList, setLong, setLong, setLongArray, setLongArray, setMap, setMap, setShort, setShort, setString, setString, setTag, setTag, toMultipleNBT, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.pepsoft.worldpainter.exporting.MinecraftWorld

markForUpdateWorld

Methods inherited from interface org.pepsoft.minecraft.Chunk

get3DBiome, getNamedBiome, is3DBiomesAvailable, is3DBiomesSupported, isNamedBiomesAvailable, isNamedBiomesSupported, markForUpdateChunk, set3DBiome, setNamedBiome

Field Detail

readOnly

public final boolean readOnly

Constructor Detail

MC12AnvilChunk

public MC12AnvilChunk(int xPos,
                      int zPos,
                      int maxHeight)

MC12AnvilChunk

public MC12AnvilChunk(org.jnbt.CompoundTag tag,
                      int maxHeight)

MC12AnvilChunk

public MC12AnvilChunk(org.jnbt.CompoundTag tag,
                      int maxHeight,
                      boolean readOnly)

Method Detail

isSectionPresent

public boolean isSectionPresent(int y)

Description copied from interface: SectionedChunk

Indicates whether a specific section is present.

Specified by:

isSectionPresent in interface SectionedChunk

getSections

public MC12AnvilChunk.Section[] getSections()

Description copied from interface: SectionedChunk

Get the sections contained in the chunk. Some or all entries may be null.

Specified by:

getSections in interface SectionedChunk

toNBT

public org.jnbt.CompoundTag toNBT()

Specified by:

toNBT in interface NBTItem

Overrides:

toNBT in class AbstractNBTItem

getMinHeight

public int getMinHeight()

Specified by:

getMinHeight in interface Chunk

Specified by:

getMinHeight in interface MinecraftWorld

getMaxHeight

public int getMaxHeight()

Specified by:

getMaxHeight in interface Chunk

Specified by:

getMaxHeight in interface MinecraftWorld

getxPos

public int getxPos()

Specified by:

getxPos in interface Chunk

getzPos

public int getzPos()

Specified by:

getzPos in interface Chunk

getCoords

public MinecraftCoords getCoords()

Specified by:

getCoords in interface Chunk

getBlockType

public int getBlockType(int x,
                        int y,
                        int z)

Specified by:

getBlockType in interface Chunk

setBlockType

public void setBlockType(int x,
                         int y,
                         int z,
                         int blockType)

Specified by:

setBlockType in interface Chunk

getDataValue

public int getDataValue(int x,
                        int y,
                        int z)

Specified by:

getDataValue in interface Chunk

setDataValue

public void setDataValue(int x,
                         int y,
                         int z,
                         int dataValue)

Specified by:

setDataValue in interface Chunk

getSkyLightLevel

public int getSkyLightLevel(int x,
                            int y,
                            int z)

Description copied from interface: MinecraftWorld

Returns 15 if height is too large.

Specified by:

getSkyLightLevel in interface Chunk

Specified by:

getSkyLightLevel in interface MinecraftWorld

setSkyLightLevel

public void setSkyLightLevel(int x,
                             int y,
                             int z,
                             int skyLightLevel)

Description copied from interface: MinecraftWorld

Fails silently if height is too large.

Specified by:

setSkyLightLevel in interface Chunk

Specified by:

setSkyLightLevel in interface MinecraftWorld

getBlockLightLevel

public int getBlockLightLevel(int x,
                              int y,
                              int z)

Description copied from interface: MinecraftWorld

Returns 0 if height is too large.

Specified by:

getBlockLightLevel in interface Chunk

Specified by:

getBlockLightLevel in interface MinecraftWorld

setBlockLightLevel

public void setBlockLightLevel(int x,
                               int y,
                               int z,
                               int blockLightLevel)

Description copied from interface: MinecraftWorld

Fails silently if height is too large.

Specified by:

setBlockLightLevel in interface Chunk

Specified by:

setBlockLightLevel in interface MinecraftWorld

getHeight

public int getHeight(int x,
                     int z)

Specified by:

getHeight in interface Chunk

setHeight

public void setHeight(int x,
                      int z,
                      int height)

Specified by:

setHeight in interface Chunk

isBiomesSupported

public boolean isBiomesSupported()

Description copied from interface: Chunk

Indicates whether 2D biomes are supported. See Chunk.getBiome(int, int) and Chunk.setBiome(int, int, int).

The default implementation returns false.

Specified by:

isBiomesSupported in interface Chunk

isBiomesAvailable

public boolean isBiomesAvailable()

Description copied from interface: Chunk

Indicates whether 2D biomes are available. See Chunk.getBiome(int, int) and Chunk.setBiome(int, int, int).

The default implementation returns false.

Specified by:

isBiomesAvailable in interface Chunk

getBiome

public int getBiome(int x,
                    int z)

Description copied from interface: Chunk

Get a 2D biome, stored per column. Throws an UnsupportedOperationException when invoked on a format which does not support 2D biomes.

Specified by:

getBiome in interface Chunk

setBiome

public void setBiome(int x,
                     int z,
                     int biome)

Description copied from interface: Chunk

Set a 2D biome, stored per column. Throws an UnsupportedOperationException when invoked on a format which does not support 2D biomes.

Specified by:

setBiome in interface Chunk

isTerrainPopulated

public boolean isTerrainPopulated()

Specified by:

isTerrainPopulated in interface Chunk

setTerrainPopulated

public void setTerrainPopulated(boolean terrainPopulated)

Specified by:

setTerrainPopulated in interface Chunk

getEntities

public java.util.List<Entity> getEntities()

Description copied from interface: Chunk

Get a list of entities contained in this chunk. This list must be an editable live view; in other words it must be possible to add or remove entities by editing this list.

Specified by:

getEntities in interface Chunk

Returns:

An editable live view of the entities contained in this chunk.

getTileEntities

public java.util.List<TileEntity> getTileEntities()

Description copied from interface: Chunk

Get a list of tile entities (also known as block entities) contained in this chunk. This list must be an editable live view; in other words it must be possible to add or remove tile entities by editing this list.

Specified by:

getTileEntities in interface Chunk

Returns:

An editable live view of the tile entities contained in this chunk.

getMaterial

public Material getMaterial(int x,
                            int y,
                            int z)

Specified by:

getMaterial in interface Chunk

setMaterial

public void setMaterial(int x,
                        int y,
                        int z,
                        Material material)

Specified by:

setMaterial in interface Chunk

isReadOnly

public boolean isReadOnly()

Specified by:

isReadOnly in interface Chunk

isLightPopulated

public boolean isLightPopulated()

Specified by:

isLightPopulated in interface Chunk

setLightPopulated

public void setLightPopulated(boolean lightPopulated)

Specified by:

setLightPopulated in interface Chunk

getInhabitedTime

public long getInhabitedTime()

Specified by:

getInhabitedTime in interface Chunk

setInhabitedTime

public void setInhabitedTime(long inhabitedTime)

Specified by:

setInhabitedTime in interface Chunk

getHighestNonAirBlock

public int getHighestNonAirBlock(int x,
                                 int z)

Description copied from interface: MinecraftWorld

Get the Z coordinate of the highest non-air block in a specific column. This is allowed to be an approximation, as long as it is the same or higher than the actual highest non-air block.

Specified by:

getHighestNonAirBlock in interface Chunk

Specified by:

getHighestNonAirBlock in interface MinecraftWorld

Parameters:

x - The X coordinate of the column.

z - The Y coordinate of the column.

Returns:

The Z coordinate of the highest non-air block in the specified column or Integer.MIN_VALUE if the column is empty or no data is present for the specified coordinates.

getHighestNonAirBlock

public int getHighestNonAirBlock()

Description copied from interface: Chunk

Get the Y coordinate of the highest non-air (block ID zero, any data value) block in the chunk. This is allowed to be an approximation, as long as it is the same or higher than the actual highest non-air block.

Specified by:

getHighestNonAirBlock in interface Chunk

Returns:

The Y coordinate of the highest non-air (block ID zero, any data value) block in the chunk or Integer.MIN_VALUE if the chunk is empty.

getBlockTypeAt

public int getBlockTypeAt(int x,
                          int y,
                          int height)

Description copied from interface: MinecraftWorld

Returns Constants.BLK_AIR if height is too large.

Specified by:

getBlockTypeAt in interface MinecraftWorld

getDataAt

public int getDataAt(int x,
                     int y,
                     int height)

Description copied from interface: MinecraftWorld

Returns 0 if height is too large.

Specified by:

getDataAt in interface MinecraftWorld

getMaterialAt

public Material getMaterialAt(int x,
                              int y,
                              int height)

Description copied from interface: MinecraftWorld

Returns null if height is too large.

Specified by:

getMaterialAt in interface MinecraftWorld

setBlockTypeAt

public void setBlockTypeAt(int x,
                           int y,
                           int height,
                           int blockType)

Description copied from interface: MinecraftWorld

Fails silently if height is too large.

Specified by:

setBlockTypeAt in interface MinecraftWorld

setDataAt

public void setDataAt(int x,
                      int y,
                      int height,
                      int data)

Description copied from interface: MinecraftWorld

Fails silently if height is too large.

Specified by:

setDataAt in interface MinecraftWorld

setMaterialAt

public void setMaterialAt(int x,
                          int y,
                          int height,
                          Material material)

Description copied from interface: MinecraftWorld

Fails silently if height is too large.

Specified by:

setMaterialAt in interface MinecraftWorld

isChunkPresent

public boolean isChunkPresent(int x,
                              int y)

Description copied from interface: MinecraftWorld

Determine whether the world contains any data in a particular chunk (a 16 by 16 block area).

Specified by:

isChunkPresent in interface ChunkProvider

Specified by:

isChunkPresent in interface MinecraftWorld

Parameters:

x - The X coordinate in chunk coordinates.

y - The Y coordinate in chunk coordinates.

Returns:

true if data is present for the specified chunk.

addChunk

public void addChunk(Chunk chunk)

Description copied from interface: MinecraftWorld

Add a chunk. Not all implementations support adding chunks, and some may only accept chunks belonging to a specific Platform.

Specified by:

addChunk in interface MinecraftWorld

Parameters:

chunk - The chunk to add.

addEntity

public void addEntity(double x,
                      double y,
                      double height,
                      Entity entity)

Specified by:

addEntity in interface MinecraftWorld

addTileEntity

public void addTileEntity(int x,
                          int y,
                          int height,
                          TileEntity tileEntity)

Specified by:

addTileEntity in interface MinecraftWorld

getChunk

public Chunk getChunk(int x,
                      int z)

Description copied from interface: ChunkProvider

Retrieve a chunk. If the chunk does not exist, null is returned. The returned chunk may be read-only.

Specified by:

getChunk in interface ChunkProvider

Parameters:

x - The X coordinate of the chunk to retrieve.

z - The Z coordinate of the chunk to retrieve.

Returns:

The specified chunk, or null if there is no chunk at the specified coordinates.

getChunkForEditing

public Chunk getChunkForEditing(int x,
                                int z)

Description copied from interface: ChunkProvider

Retrieve a chunk for editing. If the chunk does not exist, null may be returned, or the provider may create a new, empty chunk. The returned chunk is guaranteed not to be read-only.

Specified by:

getChunkForEditing in interface ChunkProvider

Parameters:

x - The X coordinate of the chunk to retrieve.

z - The Z coordinate of the chunk to retrieve.

Returns:

The specified chunk, or null if there is no chunk at the specified coordinates, and this chunk provider does not create new chunks.

close

public void close()

Description copied from interface: ChunkProvider

Close the chunk provider, flushing any changes and closing any system resources.

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface ChunkProvider

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

clone

public MC12AnvilChunk clone()

Overrides:

clone in class AbstractNBTItem

Throws:

java.lang.UnsupportedOperationException - Always