class PCPaintingEntityRefBase(PCEntityRefBase):
# XXXXXXXXX
# in 1.8, TilePos is the block the painting is IN
# in 1.7, TilePos is the block the painting is ON
TilePos = nbtattr.KeyedVectorAttr('TileX', 'TileY', 'TileZ', nbt.TAG_Int,
(0, 0, 0))
# XXXXXXXXXXX
# in 1.7 and before, this tag is called "Direction"
# in some version before that, it is called "Dir" and its enums are different!
Facing = nbtattr.NBTAttr('Facing', nbt.TAG_Byte, 0)
SouthFacing = 0
WestFacing = 1
NorthFacing = 2
EastFacing = 3
_mceditFacings = {
faces.FaceSouth: SouthFacing,
faces.FaceWest: WestFacing,
faces.FaceNorth: NorthFacing,
faces.FaceEast: EastFacing,
}
def facingForMCEditFace(self, face):
return self._mceditFacings.get(face, None)
class PCTileEntityRefBase(object):
def __init__(self, rootTag, chunk=None):
self.rootTag = rootTag
self.chunk = chunk
def raw_tag(self):
return self.rootTag
id = nbtattr.NBTAttr("id", nbt.TAG_String)
Position = nbtattr.KeyedVectorAttr('x', 'y', 'z', nbt.TAG_Int, 0)
def copy(self):
return self.copyWithOffset(Vector(0, 0, 0))
def copyWithOffset(self, copyOffset, newEntityClass=None):
if newEntityClass is None:
newEntityClass = self.__class__
tag = self.rootTag.copy()
entity = newEntityClass(tag)
entity.Position = self.Position + copyOffset
if tag["id"].value in ("Painting", "ItemFrame"):
tag["TileX"].value += copyOffset[0]
tag["TileY"].value += copyOffset[1]
tag["TileZ"].value += copyOffset[2]
return self.__class__(tag)
def dirty(self):
self.chunk.dirty = True
@property
def blockTypes(self):
return self.chunk.blocktypes
class AnvilWorldMetadata(object):
def __init__(self, metadataTag):
self.metadataTag = metadataTag
self.rootTag = metadataTag["Data"]
self.dirty = False
# --- NBT Tag variables ---
SizeOnDisk = nbtattr.NBTAttr('SizeOnDisk', nbt.TAG_Long, 0)
RandomSeed = nbtattr.NBTAttr('RandomSeed', nbt.TAG_Long, 0)
Time = nbtattr.NBTAttr(
'Time', nbt.TAG_Long, 0
) # Age of the world in ticks. 20 ticks per second; 24000 ticks per day.
DayTime = nbtattr.NBTAttr('DayTime', nbt.TAG_Long,
0) # Amount of ticks since Day 1, 6:00
LastPlayed = nbtattr.NBTAttr('LastPlayed', nbt.TAG_Long,
time.time() * 1000)
Difficulty = nbtattr.NBTAttr('Difficulty', nbt.TAG_Byte, 0)
LevelName = nbtattr.NBTAttr('LevelName', nbt.TAG_String, "Untitled World")
hardcore = nbtattr.NBTAttr('hardcore', nbt.TAG_Byte, False)
allowCommands = nbtattr.NBTAttr('allowCommands', nbt.TAG_Byte, False)
DifficultyLocked = nbtattr.NBTAttr('DifficultyLocked', nbt.TAG_Byte, False)
generatorName = nbtattr.NBTAttr('generatorName', nbt.TAG_String, "default")
generatorOptions = nbtattr.NBTAttr(
'generatorOptions', nbt.TAG_String,
"") #Default is different for every generatorType
MapFeatures = nbtattr.NBTAttr('MapFeatures', nbt.TAG_Byte, 1)
GameType = nbtattr.NBTAttr('GameType', nbt.TAG_Int,
0) # 0 for survival, 1 for creative
version = nbtattr.NBTAttr('version', nbt.TAG_Int, VERSION_ANVIL)
Spawn = nbtattr.KeyedVectorAttr('SpawnX', 'SpawnY', 'SpawnZ', nbt.TAG_Int)
Version = nbtattr.NBTCompoundAttr('Version', WorldVersionRef)
def is1_8World(self):
# Minecraft 1.8 adds a dozen tags to level.dat/Data. These tags are removed if
# the world is played in 1.7 (and all of the items are removed too!)
# Use some of these tags to decide whether to use 1.7 format ItemStacks or 1.8 format ones.
# In 1.8, the stack's "id" is a TAG_String, but in 1.7 it is a TAG_Short.
tags = ('BorderCenterX', 'BorderCenterZ', 'BorderDamagePerBlock',
'BorderSafeZone', 'BorderSize')
return any(tag in self.rootTag for tag in tags)
class PCTileEntityRefBase(object):
def __init__(self, rootTag, chunk=None):
self.rootTag = rootTag
self.chunk = chunk
def raw_tag(self):
return self.rootTag
@classmethod
def create(cls):
rootTag = nbt.TAG_Compound()
ref = cls(rootTag)
nbtattr.SetNBTDefaults(ref)
return ref
tileEntityID = NotImplemented
id = nbtattr.NBTAttr("id", 't')
Position = nbtattr.KeyedVectorAttr('x', 'y', 'z', nbt.TAG_Int, 0)
def copy(self):
return self.copyWithOffset(Vector(0, 0, 0))
def copyWithOffset(self, copyOffset, newEntityClass=None):
if newEntityClass is None:
newEntityClass = self.__class__
tag = self.rootTag.copy()
entity = newEntityClass(tag)
entity.Position = self.Position + copyOffset
return self.__class__(tag)
@property
def dirty(self):
if self.chunk:
return self.chunk.dirty
return True
@dirty.setter
def dirty(self, value):
if self.chunk:
self.chunk.dirty = value
@property
def blockTypes(self):
return self.chunk.blocktypes