Class UpdateWorldMap

java.lang.Object

com.hypixel.hytale.protocol.packets.worldmap.UpdateWorldMap

All Implemented Interfaces:

Packet, ToClientPacket

public class UpdateWorldMap
extends Object
implements Packet, ToClientPacket

Field Summary

Fields

Modifier and Type	Field	Description
MapMarker[]	addedMarkers
MapChunk[]	chunks
static final int	FIXED_BLOCK_SIZE
static final boolean	IS_COMPRESSED
static final int	MAX_SIZE
static final int	NULLABLE_BIT_FIELD_SIZE
static final int	PACKET_ID
String[]	removedMarkers
static final int	VARIABLE_BLOCK_START
static final int	VARIABLE_FIELD_COUNT

Constructor Summary

Constructors

Constructor	Description
UpdateWorldMap()
UpdateWorldMap(MapChunk[] chunks, MapMarker[] addedMarkers, String[] removedMarkers)
UpdateWorldMap(UpdateWorldMap other)

Method Summary

Modifier and Type	Method	Description
UpdateWorldMap	clone()
int	computeSize()	Compute the exact number of bytes needed to serialize this packet.
boolean	equals(Object obj)
static MapMarker[]	getAddedMarkers(MemorySegment mem)
static MapMarker[]	getAddedMarkers(MemorySegment mem, int offset)
NetworkChannel	getChannel()	Returns the channel this packet should be sent on.
static MapChunk[]	getChunks(MemorySegment mem)
static MapChunk[]	getChunks(MemorySegment mem, int offset)
int	getId()	Returns the unique packet ID.
static String[]	getRemovedMarkers(MemorySegment mem)
static String[]	getRemovedMarkers(MemorySegment mem, int offset)
static boolean	hasAddedMarkers(MemorySegment mem, int offset)
static boolean	hasChunks(MemorySegment mem, int offset)
int	hashCode()
static boolean	hasRemovedMarkers(MemorySegment mem, int offset)
static void	requireBounds(MemorySegment mem, int offset)	Checks that the fixed block fits.
int	serialize(MemorySegment mem, int offset)	Writes this packet at offset and returns the number of bytes written, which callers rely on being exactly Packet.computeSize().
static UpdateWorldMap	toObject(MemorySegment mem)
static UpdateWorldMap	toObject(MemorySegment mem, int offset)
static UpdateWorldMap	toObject(MemorySegment mem, int offset, ReadCursor cursor)	Decodes one UpdateWorldMap and reports the end of its encoding through the cursor.

Methods inherited from class Object

getClass, notify, notifyAll, toString, wait, wait, wait

Field Details

PACKET_ID

public static final int PACKET_ID

See Also:

• Constant Field Values

IS_COMPRESSED

public static final boolean IS_COMPRESSED

See Also:

• Constant Field Values

NULLABLE_BIT_FIELD_SIZE

public static final int NULLABLE_BIT_FIELD_SIZE

See Also:

• Constant Field Values

FIXED_BLOCK_SIZE

public static final int FIXED_BLOCK_SIZE

See Also:

• Constant Field Values

VARIABLE_FIELD_COUNT

public static final int VARIABLE_FIELD_COUNT

See Also:

• Constant Field Values

VARIABLE_BLOCK_START

public static final int VARIABLE_BLOCK_START

See Also:

• Constant Field Values

MAX_SIZE

public static final int MAX_SIZE

See Also:

• Constant Field Values

chunks

@Nullable
public MapChunk[] chunks

addedMarkers

@Nullable
public MapMarker[] addedMarkers

removedMarkers

@Nullable
public String[] removedMarkers

Constructor Details

UpdateWorldMap

public UpdateWorldMap()

UpdateWorldMap

public UpdateWorldMap(@Nullable
 MapChunk[] chunks,
 @Nullable
 MapMarker[] addedMarkers,
 @Nullable
 String[] removedMarkers)

UpdateWorldMap

public UpdateWorldMap(@Nonnull
 UpdateWorldMap other)

Method Details

getId

public int getId()

Description copied from interface: Packet

Returns the unique packet ID.

Specified by:

getId in interface Packet

getChannel

public NetworkChannel getChannel()

Description copied from interface: Packet

Returns the channel this packet should be sent on.

Specified by:

getChannel in interface Packet

requireBounds

public static void requireBounds(MemorySegment mem,
 int offset)

Checks that the fixed block fits. The per-field getters read without their own bound check, so call this once before reading fields out of an untrusted segment.

getChunks

@Nullable
public static MapChunk[] getChunks(MemorySegment mem)

getChunks

@Nullable
public static MapChunk[] getChunks(MemorySegment mem,
 int offset)

getAddedMarkers

@Nullable
public static MapMarker[] getAddedMarkers(MemorySegment mem)

getAddedMarkers

@Nullable
public static MapMarker[] getAddedMarkers(MemorySegment mem,
 int offset)

getRemovedMarkers

@Nullable
public static String[] getRemovedMarkers(MemorySegment mem)

getRemovedMarkers

@Nullable
public static String[] getRemovedMarkers(MemorySegment mem,
 int offset)

hasChunks

public static boolean hasChunks(MemorySegment mem,
 int offset)

hasAddedMarkers

public static boolean hasAddedMarkers(MemorySegment mem,
 int offset)

hasRemovedMarkers

public static boolean hasRemovedMarkers(MemorySegment mem,
 int offset)

toObject

public static UpdateWorldMap toObject(MemorySegment mem)

toObject

public static UpdateWorldMap toObject(MemorySegment mem,
 int offset)

toObject

public static UpdateWorldMap toObject(MemorySegment mem,
 int offset,
 @Nullable
 ReadCursor cursor)

Decodes one UpdateWorldMap and reports the end of its encoding through the cursor. The variable block is decoded in field order against a running position, and each offset slot must name that position, so the fields decoded are the bytes walked.

serialize

public int serialize(@Nonnull
 MemorySegment mem,
 int offset)

Description copied from interface: Packet

Writes this packet at offset and returns the number of bytes written, which callers rely on being exactly Packet.computeSize(). The framed write path reserves and length-prefixes on that figure before serializing, so a shorter or longer write corrupts the frame rather than failing.

Specified by:

serialize in interface Packet

computeSize

public int computeSize()

Description copied from interface: Packet

Compute the exact number of bytes needed to serialize this packet.

Specified by:

computeSize in interface Packet

clone

public UpdateWorldMap clone()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object