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fix tox -e flake

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TheSnoozer 2017-08-05 01:49:16 +02:00 committed by joo
parent cc466bb0ea
commit fdb5a0bb72
3 changed files with 116 additions and 47 deletions
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133
minecraft/networking/packets.py
View File

@ -3,7 +3,7 @@ from zlib import compress
from .types import (
VarInt, Integer, Float, Double, UnsignedShort, Long, Byte, UnsignedByte,
String, VarIntPrefixedByteArray, Boolean, UUID, Short, UnsignedLong, Position
String, VarIntPrefixedByteArray, Boolean, UUID, Short, Position
)
@ -726,6 +726,7 @@ class MapPacket(Packet):
def __str__(self):
return self.__repr__()
class ClientSpawnPlayer(Packet):
@staticmethod
def get_id(context):
@ -744,6 +745,7 @@ class ClientSpawnPlayer(Packet):
{'current_item': Short} if context.protocol_version <= 49 else {}
])
class ClientEntityVelocity(Packet):
@staticmethod
def get_id(context):
@ -761,6 +763,7 @@ class ClientEntityVelocity(Packet):
{'velocity_z': Short}
])
class ClientUpdateHealth(Packet):
@staticmethod
def get_id(context):
@ -777,6 +780,7 @@ class ClientUpdateHealth(Packet):
{'food_saturation': Float}
])
class ClientCombatEvent(Packet):
@staticmethod
def get_id(context):
@ -835,6 +839,7 @@ class ClientCombatEvent(Packet):
def write(self, socket, compression_threshold=None):
raise NotImplementedError
class ClientExplosion(Packet):
@staticmethod
def get_id(context):
@ -861,7 +866,6 @@ class ClientExplosion(Packet):
def __str__(self):
return self.__repr__()
class Explosion(object):
__slots__ = ('x', 'y', 'z', 'radius', 'records',
'player_motion_x', 'player_motion_y', 'player_motion_z')
@ -884,7 +888,7 @@ class ClientExplosion(Packet):
rec_x = Byte.read(file_object)
rec_y = Byte.read(file_object)
rec_z = Byte.read(file_object)
record = ClientExplosion.Record(rec_x,rec_y,rec_z)
record = ClientExplosion.Record(rec_x, rec_y, rec_z)
self.records.append(record)
self.player_motion_x = Float.read(file_object)
self.player_motion_y = Float.read(file_object)
@ -913,9 +917,9 @@ class ClientSpawnObject(Packet):
@classmethod
def type_from_id(cls, type_id):
subcls = {
1 : ClientSpawnObject.Type_Boat,
2 : ClientSpawnObject.Type_Item_Stack,
3 : ClientSpawnObject.Type_Area_Effect_Cloud,
1: ClientSpawnObject.Type_Boat,
2: ClientSpawnObject.Type_Item_Stack,
3: ClientSpawnObject.Type_Area_Effect_Cloud,
10: ClientSpawnObject.Type_Minecart,
50: ClientSpawnObject.Type_Activated_TNT,
51: ClientSpawnObject.Type_EnderCrystal,
@ -946,33 +950,86 @@ class ClientSpawnObject(Packet):
% type_id)
return subcls
class Type_Boat(Type): pass
class Type_Item_Stack(Type): pass
class Type_Area_Effect_Cloud(Type): pass
class Type_Minecart(Type): pass
class Type_Activated_TNT(Type): pass
class Type_EnderCrystal(Type): pass
class Type_Arrow(Type): pass
class Type_Snowball(Type): pass
class Type_Egg(Type): pass
class Type_FireBall(Type): pass
class Type_FireCharge(Type): pass
class Type_Enderpearl(Type): pass
class Type_Wither_Skull(Type): pass
class Type_Shulker_Bullet(Type): pass
class Type_Llama_spit(Type): pass
class Type_Falling_Objects(Type): pass
class Type_Item_frames(Type): pass
class Type_Eye_of_Ender(Type): pass
class Type_Potion(Type): pass
class Type_Exp_Bottle(Type): pass
class Type_Firework_Rocket(Type): pass
class Type_Leash_Knot(Type): pass
class Type_ArmorStand(Type): pass
class Type_Evocation_Fangs(Type): pass
class Type_Fishing_Hook(Type): pass
class Type_Spectral_Arrow(Type): pass
class Type_Dragon_Fireball(Type): pass
class Type_Boat(Type):
pass
class Type_Item_Stack(Type):
pass
class Type_Area_Effect_Cloud(Type):
pass
class Type_Minecart(Type):
pass
class Type_Activated_TNT(Type):
pass
class Type_EnderCrystal(Type):
pass
class Type_Arrow(Type):
pass
class Type_Snowball(Type):
pass
class Type_Egg(Type):
pass
class Type_FireBall(Type):
pass
class Type_FireCharge(Type):
pass
class Type_Enderpearl(Type):
pass
class Type_Wither_Skull(Type):
pass
class Type_Shulker_Bullet(Type):
pass
class Type_Llama_spit(Type):
pass
class Type_Falling_Objects(Type):
pass
class Type_Item_frames(Type):
pass
class Type_Eye_of_Ender(Type):
pass
class Type_Potion(Type):
pass
class Type_Exp_Bottle(Type):
pass
class Type_Firework_Rocket(Type):
pass
class Type_Leash_Knot(Type):
pass
class Type_ArmorStand(Type):
pass
class Type_Evocation_Fangs(Type):
pass
class Type_Fishing_Hook(Type):
pass
class Type_Spectral_Arrow(Type):
pass
class Type_Dragon_Fireball(Type):
pass
def read(self, file_object):
self.entity_id = VarInt.read(file_object)
@ -1007,6 +1064,7 @@ class ClientSpawnObject(Packet):
def write(self, socket, compression_threshold=None):
raise NotImplementedError
class ClientBlockChange(Packet):
@staticmethod
def get_id(context):
@ -1027,6 +1085,7 @@ class ClientBlockChange(Packet):
def write(self, socket, compression_threshold=None):
raise NotImplementedError
class ClientMultiBlockChange(Packet):
@staticmethod
def get_id(context):
@ -1063,12 +1122,15 @@ class ClientMultiBlockChange(Packet):
rec_horizontal_position = UnsignedByte.read(file_object)
rec_y_coordinate = UnsignedByte.read(file_object)
rec_blockData = VarInt.read(file_object)
record = ClientMultiBlockChange.Record(rec_horizontal_position,rec_y_coordinate,rec_blockData)
record = ClientMultiBlockChange.Record(
rec_horizontal_position,
rec_y_coordinate, rec_blockData)
self.records.append(record)
def write(self, socket, compression_threshold=None):
raise NotImplementedError
def state_playing_clientbound(context):
packets = {
KeepAlivePacketClientbound,
@ -1093,6 +1155,7 @@ def state_playing_clientbound(context):
}
return packets
class ChatPacket(Packet):
@staticmethod
def get_id(context):
@ -1157,6 +1220,7 @@ class AnimationPacketServerbound(Packet):
HAND_MAIN = 0
HAND_OFF = 1
class ServerClientStatus(Packet):
@staticmethod
def get_id(context):
@ -1173,6 +1237,7 @@ class ServerClientStatus(Packet):
RESPAWN = 0
REQUEST_STATS = 1
def state_playing_serverbound(context):
packets = {
KeepAlivePacketServerbound,

26
minecraft/networking/types.py
View File

@ -147,6 +147,7 @@ class Long(Type):
def send(value, socket):
socket.send(struct.pack('>q', value))
class UnsignedLong(Type):
@staticmethod
def read(file_object):
@ -156,6 +157,7 @@ class UnsignedLong(Type):
def send(value, socket):
socket.send(struct.pack('>Q', value))
class Float(Type):
@staticmethod
def read(file_object):
@ -222,30 +224,30 @@ class UUID(Type):
def send(value, socket):
socket.send(uuid.UUID(value).bytes)
class Position(Type):
@staticmethod
def read(file_object):
location = UnsignedLong.read(file_object) # 64-bit value
x = int(location >> 38) # 26 MSBs
y = int((location >> 26) & 0xFFF) # 12 bits between them
z = int(location & 0x3FFFFFF) # 26 LSBs
location = UnsignedLong.read(file_object)
x = int(location >> 38)
y = int((location >> 26) & 0xFFF)
z = int(location & 0x3FFFFFF)
if x >= pow(2,25):
x -= pow(2,26)
if x >= pow(2, 25):
x -= pow(2, 26)
if y >= pow(2,11):
y -= pow(2,12)
if y >= pow(2, 11):
y -= pow(2, 12)
if z >= pow(2,25):
z -= pow(2,26)
if z >= pow(2, 25):
z -= pow(2, 26)
return {'x': x, 'y': y, 'z': z}
@staticmethod
def send(value, socket):
# Position is a single encoded long value; use encode method to encode position properly
UnsignedLong.send(value, socket)
@staticmethod
def encode(x,y,z):
def encode(x, y, z):
return ((x & 0x3FFFFFF) << 38) | ((y & 0xFFF) << 26) | (z & 0x3FFFFFF)

4
start.py
View File

@ -7,7 +7,9 @@ from optparse import OptionParser
from minecraft import authentication
from minecraft.exceptions import YggdrasilError
from minecraft.networking.connection import Connection
from minecraft.networking.packets import ChatMessagePacket, ChatPacket, ServerClientStatus
from minecraft.networking.packets import (
ChatMessagePacket, ChatPacket, ServerClientStatus
)
from minecraft.compat import input