Package net.minecraft.src

Class MapData

java.lang.Object

net.minecraft.src.WorldSavedData

net.minecraft.src.MapData

public class MapData
extends WorldSavedData

Field Summary

Fields

Modifier and Type	Field	Description
byte[]	colors	colours
byte	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.src.WorldSavedData

mapName

Constructor Summary

Constructors

Constructor	Description
MapData(String par1Str)

Method Summary

Modifier and Type	Method	Description
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
boolean	isEntityLocationVisibleOnMap(Entity entity)
boolean	isLocationVisibleOnMap(World world, int i, int j, int k)
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)	Updates the client's map with information from other players in MP
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.src.WorldSavedData

isDirty, markDirty, setDirty

Methods inherited from class java.lang.Object

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

Field Details

xCenter

public int xCenter

zCenter

public int zCenter

dimension

public byte 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 Details

MapData

public MapData(String par1Str)

Method Details

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)

Updates the client's map with information from other players in MP

func_82568_a

public MapInfo func_82568_a(EntityPlayer par1EntityPlayer)

isEntityLocationVisibleOnMap

public boolean isEntityLocationVisibleOnMap(Entity entity)

isLocationVisibleOnMap

public boolean isLocationVisibleOnMap(World world,
 int i,
 int j,
 int k)