net.minecraft.world.storage
Class MapData

java.lang.Object
  net.minecraft.world.WorldSavedData
      net.minecraft.world.storage.MapData

public class MapData
extends WorldSavedData

Field Summary

byte[]	colors colours
int	dimension
List	playersArrayList Holds a reference to the MapInfo of the players who own a copy of the map
Map	playersVisibleOnMap
byte	scale
int	xCenter
int	zCenter

Fields inherited from class net.minecraft.world.WorldSavedData

mapName

Constructor Summary

MapData(String par1Str)

Method Summary

MapInfo	func_82568_a(EntityPlayer par1EntityPlayer)
byte[]	getUpdatePacketData(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) Get byte array of packet data to send to players on map for updating map data
void	readFromNBT(NBTTagCompound par1NBTTagCompound) reads in data from the NBTTagCompound into this MapDataBase
void	setColumnDirty(int par1, int par2, int par3) Marks a vertical range of pixels as being modified so they will be resent to clients.
void	updateMPMapData(byte[] par1ArrayOfByte)
void	updateVisiblePlayers(EntityPlayer par1EntityPlayer, ItemStack par2ItemStack) Adds the player passed to the list of visible players and checks to see which players are visible
void	writeToNBT(NBTTagCompound par1NBTTagCompound) write data to NBTTagCompound from this MapDataBase, similar to Entities and TileEntities

Methods inherited from class net.minecraft.world.WorldSavedData

isDirty, markDirty, setDirty

Methods inherited from class java.lang.Object

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

Field Detail

xCenter

public int xCenter

zCenter

public int zCenter

dimension

public int dimension

scale

public byte scale

colors

public byte[] colors

colours

playersArrayList

public List playersArrayList

Holds a reference to the MapInfo of the players who own a copy of the map

playersVisibleOnMap

public Map playersVisibleOnMap

Constructor Detail

MapData

public MapData(String par1Str)

Method Detail

readFromNBT

public void readFromNBT(NBTTagCompound par1NBTTagCompound)

reads in data from the NBTTagCompound into this MapDataBase

Specified by:

readFromNBT in class WorldSavedData

writeToNBT

public void writeToNBT(NBTTagCompound par1NBTTagCompound)

write data to NBTTagCompound from this MapDataBase, similar to Entities and TileEntities

Specified by:

writeToNBT in class WorldSavedData

updateVisiblePlayers

public void updateVisiblePlayers(EntityPlayer par1EntityPlayer,
                                 ItemStack par2ItemStack)

Adds the player passed to the list of visible players and checks to see which players are visible

getUpdatePacketData

public byte[] getUpdatePacketData(ItemStack par1ItemStack,
                                  World par2World,
                                  EntityPlayer par3EntityPlayer)

Get byte array of packet data to send to players on map for updating map data

setColumnDirty

public void setColumnDirty(int par1,
                           int par2,
                           int par3)

Marks a vertical range of pixels as being modified so they will be resent to clients. Parameters: X, lowest Y, highest Y

updateMPMapData

public void updateMPMapData(byte[] par1ArrayOfByte)

func_82568_a

public MapInfo func_82568_a(EntityPlayer par1EntityPlayer)