net.minecraft.entity

Class DataWatcher

java.lang.Object

net.minecraft.entity.DataWatcher

public class DataWatcher
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DataWatcher.WatchableObject

Constructor Summary

Constructors

Constructor and Description
DataWatcher(Entity owner)

Method Summary

Modifier and Type	Method and Description
<T> void	addObject(int id, T object)
void	addObjectByDataType(int id, int type) Add a new object for the DataWatcher to watch, using the specified data type.
void	func_111144_e()
java.util.List<DataWatcher.WatchableObject>	getAllWatched()
java.util.List<DataWatcher.WatchableObject>	getChanged()
boolean	getIsBlank()
byte	getWatchableObjectByte(int id) gets the bytevalue of a watchable object
float	getWatchableObjectFloat(int id)
int	getWatchableObjectInt(int id) gets a watchable object and returns it as a Integer
ItemStack	getWatchableObjectItemStack(int id) Get a watchable object as an ItemStack.
Rotations	getWatchableObjectRotations(int id)
short	getWatchableObjectShort(int id)
java.lang.String	getWatchableObjectString(int id) gets a watchable object and returns it as a String
boolean	hasObjectChanged() true if one or more object was changed
static java.util.List<DataWatcher.WatchableObject>	readWatchedListFromPacketBuffer(PacketBuffer buffer)
void	setObjectWatched(int id)
<T> void	updateObject(int id, T newData)
void	updateWatchedObjectsFromList(java.util.List<DataWatcher.WatchableObject> p_75687_1_)
void	writeTo(PacketBuffer buffer)
static void	writeWatchedListToPacketBuffer(java.util.List<DataWatcher.WatchableObject> objectsList, PacketBuffer buffer) Writes the list of watched objects (entity attribute of type {byte, short, int, float, string, ItemStack, ChunkCoordinates}) to the specified PacketBuffer

Methods inherited from class java.lang.Object

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

Constructor Detail

DataWatcher

public DataWatcher(Entity owner)

Method Detail

addObject

public <T> void addObject(int id,
                          T object)

addObjectByDataType

public void addObjectByDataType(int id,
                                int type)

Add a new object for the DataWatcher to watch, using the specified data type.

getWatchableObjectByte

public byte getWatchableObjectByte(int id)

gets the bytevalue of a watchable object

getWatchableObjectShort

public short getWatchableObjectShort(int id)

getWatchableObjectInt

public int getWatchableObjectInt(int id)

gets a watchable object and returns it as a Integer

getWatchableObjectFloat

public float getWatchableObjectFloat(int id)

getWatchableObjectString

public java.lang.String getWatchableObjectString(int id)

gets a watchable object and returns it as a String

getWatchableObjectItemStack

public ItemStack getWatchableObjectItemStack(int id)

Get a watchable object as an ItemStack.

getWatchableObjectRotations

public Rotations getWatchableObjectRotations(int id)

updateObject

public <T> void updateObject(int id,
                             T newData)

setObjectWatched

public void setObjectWatched(int id)

hasObjectChanged

public boolean hasObjectChanged()

true if one or more object was changed

writeWatchedListToPacketBuffer

public static void writeWatchedListToPacketBuffer(java.util.List<DataWatcher.WatchableObject> objectsList,
                                                  PacketBuffer buffer)
                                           throws java.io.IOException

Writes the list of watched objects (entity attribute of type {byte, short, int, float, string, ItemStack, ChunkCoordinates}) to the specified PacketBuffer

Throws:

java.io.IOException

getChanged

public java.util.List<DataWatcher.WatchableObject> getChanged()

writeTo

public void writeTo(PacketBuffer buffer)
             throws java.io.IOException

Throws:

java.io.IOException

getAllWatched

public java.util.List<DataWatcher.WatchableObject> getAllWatched()

readWatchedListFromPacketBuffer

public static java.util.List<DataWatcher.WatchableObject> readWatchedListFromPacketBuffer(PacketBuffer buffer)
                                                                                   throws java.io.IOException

Throws:

java.io.IOException

updateWatchedObjectsFromList

public void updateWatchedObjectsFromList(java.util.List<DataWatcher.WatchableObject> p_75687_1_)

getIsBlank

public boolean getIsBlank()

func_111144_e

public void func_111144_e()