def pre_build_hook(self, player, builddata):
item, metadata, x, y, z, face = builddata
if item.slot != blocks["chest"].slot:
returnValue((True, builddata, False))
x, y, z = adjust_coords_for_face((x, y, z), face)
bigx, smallx, bigz, smallz = split_coords(x, z)
# chest orientation according to players position
if face == "-y" or face == "+y":
orientation = ('+x', '+z', '-x', '-z')[((int(player.location.yaw) \
- 45 + 360) % 360) / 90]
else:
orientation = face
# Chests have some restrictions on building:
# you cannot connect more than two chests. (notchian)
ccs = chestsAround(self.factory, (x, y, z))
ccn = len(ccs)
if ccn > 1:
# cannot build three or more connected chests
returnValue((False, builddata, True))
chunk = yield self.factory.world.request_chunk(bigx, bigz)
if ccn == 0:
metadata = blocks["chest"].orientation(orientation)
elif ccn == 1:
# check gonna-be-connected chest is not connected already
n = len(chestsAround(self.factory, ccs[0]))
if n != 0:
returnValue((False, builddata, True))
# align both blocks correctly (since 1.8)
# get second block
x2, y2, z2 = ccs[0]
bigx2, smallx2, bigz2, smallz2 = split_coords(x2, z2)
# new chests orientation axis according to blocks position
pair = x - x2, z - z2
ornt = {(0, 1): "x", (0, -1): "x", (1, 0): "z", (-1, 0): "z"}[pair]
# if player is faced another direction, fix it
if orientation[1] != ornt:
# same sign with proper orientation
# XXX Probably notchian logic is different here
# but this one works well enough
orientation = orientation[0] + ornt
metadata = blocks["chest"].orientation(orientation)
# update second block's metadata
if bigx == bigx2 and bigz == bigz2:
# both blocks are in same chunk
chunk2 = chunk
else:
chunk2 = yield self.factory.world.request_chunk(bigx2, bigz2)
chunk2.set_metadata((smallx2, y2, smallz2), metadata)
# Not much to do, just tell the chunk about this tile.
chunk.tiles[smallx, y, smallz] = ChestTile(smallx, y, smallz)
builddata = builddata._replace(metadata=metadata)
returnValue((True, builddata, False))
def open_hook(self, player, container, block):
"""
The ``player`` is a Player's protocol
The ``container`` is a 0x64 message
The ``block`` is a block we trying to open
:returns: None or window object
"""
if block != blocks["chest"].slot:
returnValue(None)
bigx, smallx, bigz, smallz = split_coords(container.x, container.z)
chunk = yield self.factory.world.request_chunk(bigx, bigz)
chests_around = chestsAround(self.factory,
(container.x, container.y, container.z))
chests_around_num = len(chests_around)
if chests_around_num == 0: # small chest
chest = self.get_chest_tile(chunk, (smallx, container.y, smallz))
if chest is None:
returnValue(None)
coords = bigx, smallx, bigz, smallz, container.y
window = ChestWindow(player.wid, player.player.inventory,
chest.inventory, coords)
elif chests_around_num == 1: # large chest
# process second chest coordinates
x2, y2, z2 = chests_around[0]
bigx2, smallx2, bigz2, smallz2 = split_coords(x2, z2)
if bigx == bigx2 and bigz == bigz2:
# both chest blocks are in same chunk
chunk2 = chunk
else:
chunk2 = yield self.factory.world.request_chunk(bigx2, bigz2)
chest1 = self.get_chest_tile(chunk, (smallx, container.y, smallz))
chest2 = self.get_chest_tile(chunk2,
(smallx2, container.y, smallz2))
if chest1 is None or chest2 is None:
returnValue(None)
c1 = bigx, smallx, bigz, smallz, container.y
c2 = bigx2, smallx2, bigz2, smallz2, container.y
# We shall properly order chest inventories
if c1 < c2:
window = LargeChestWindow(player.wid, player.player.inventory,
chest1.inventory, chest2.inventory,
c1)
else:
window = LargeChestWindow(player.wid, player.player.inventory,
chest2.inventory, chest1.inventory,
c2)
else:
log.msg("Chest at (%d, %d, %d) have three chests connected" %
(container.x, container.y, container.z))
returnValue(None)
player.windows.append(window)
returnValue(window)
def open_hook(self, player, container, block):
"""
The ``player`` is a Player's protocol
The ``container`` is a 0x64 message
The ``block`` is a block we trying to open
:returns: None or window object
"""
if block != blocks["chest"].slot:
returnValue(None)
bigx, smallx, bigz, smallz = split_coords(container.x, container.z)
chunk = yield self.factory.world.request_chunk(bigx, bigz)
chests_around = chestsAround(self.factory,
(container.x, container.y, container.z))
chests_around_num = len(chests_around)
if chests_around_num == 0: # small chest
chest = self.get_chest_tile(chunk, (smallx, container.y, smallz))
if chest is None:
returnValue(None)
coords = bigx, smallx, bigz, smallz, container.y
window = ChestWindow(player.wid, player.player.inventory,
chest.inventory, coords)
elif chests_around_num == 1: # large chest
# process second chest coordinates
x2, y2, z2 = chests_around[0]
bigx2, smallx2, bigz2, smallz2 = split_coords(x2, z2)
if bigx == bigx2 and bigz == bigz2:
# both chest blocks are in same chunk
chunk2 = chunk
else:
chunk2 = yield self.factory.world.request_chunk(bigx2, bigz2)
chest1 = self.get_chest_tile(chunk, (smallx, container.y, smallz))
chest2 = self.get_chest_tile(chunk2, (smallx2, container.y, smallz2))
if chest1 is None or chest2 is None:
returnValue(None)
c1 = bigx, smallx, bigz, smallz, container.y
c2 = bigx2, smallx2, bigz2, smallz2, container.y
# We shall properly order chest inventories
if c1 < c2:
window = LargeChestWindow(player.wid, player.player.inventory,
chest1.inventory, chest2.inventory, c1)
else:
window = LargeChestWindow(player.wid, player.player.inventory,
chest2.inventory, chest1.inventory, c2)
else:
log.msg("Chest at (%d, %d, %d) have three chests connected" %
(container.x, container.y, container.z))
returnValue(None)
player.windows.append(window)
returnValue(window)
def pre_build_hook(self, player, builddata):
item, metadata, x, y, z, face = builddata
if item.slot != blocks["chest"].slot:
returnValue((True, builddata, False))
x, y, z = adjust_coords_for_face((x, y, z), face)
bigx, smallx, bigz, smallz = split_coords(x, z)
# chest orientation according to players position
if face == "-y" or face == "+y":
orientation = ('+x', '+z', '-x', '-z')[((int(player.location.yaw) \
- 45 + 360) % 360) / 90]
else:
orientation = face
# Chests have some restrictions on building:
# you cannot connect more than two chests. (notchian)
ccs = chestsAround(self.factory, (x, y, z))
ccn = len(ccs)
if ccn > 1:
# cannot build three or more connected chests
returnValue((False, builddata, True))
chunk = yield self.factory.world.request_chunk(bigx, bigz)
if ccn == 0:
metadata = blocks["chest"].orientation(orientation)
elif ccn == 1:
# check gonna-be-connected chest is not connected already
n = len(chestsAround(self.factory, ccs[0]))
if n != 0:
returnValue((False, builddata, True))
# align both blocks correctly (since 1.8)
# get second block
x2, y2, z2 = ccs[0]
bigx2, smallx2, bigz2, smallz2 = split_coords(x2, z2)
# new chests orientation axis according to blocks position
pair = x - x2, z - z2
ornt = {(0, 1): "x", (0, -1): "x",
(1, 0): "z", (-1, 0): "z"}[pair]
# if player is faced another direction, fix it
if orientation[1] != ornt:
# same sign with proper orientation
# XXX Probably notchian logic is different here
# but this one works well enough
orientation = orientation[0] + ornt
metadata = blocks["chest"].orientation(orientation)
# update second block's metadata
if bigx == bigx2 and bigz == bigz2:
# both blocks are in same chunk
chunk2 = chunk
else:
chunk2 = yield self.factory.world.request_chunk(bigx2, bigz2)
chunk2.set_metadata((smallx2, y2, smallz2), metadata)
# Not much to do, just tell the chunk about this tile.
chunk.tiles[smallx, y, smallz] = ChestTile(smallx, y, smallz)
builddata = builddata._replace(metadata=metadata)
returnValue((True, builddata, False))
def pre_build_hook(self, player, builddata):
item, metadata, x, y, z, face = builddata
if item.slot == items["sign"].slot:
# Buildin' a sign, puttin' it on a wall...
builddata = builddata._replace(block=blocks["wall-sign"])
# Offset coords according to face.
if face == "-x":
builddata = builddata._replace(metadata=0x4)
x -= 1
elif face == "+x":
builddata = builddata._replace(metadata=0x5)
x += 1
elif face == "-y":
# Ceiling Sign is watching you read.
returnValue((False, builddata, False))
elif face == "+y":
# Put +Y signs on signposts. We're fancy that way. Also,
# calculate the proper orientation based on player
# orientation.
# 180 degrees around to orient the signs correctly, and then
# 23 degrees to get the sign to midpoint correctly.
metadata = ((player.location.yaw + 180) * 16 // 360) % 0xf
builddata = builddata._replace(block=blocks["signpost"],
metadata=metadata)
y += 1
elif face == "-z":
builddata = builddata._replace(metadata=0x2)
z -= 1
elif face == "+z":
builddata = builddata._replace(metadata=0x3)
z += 1
bigx, smallx, bigz, smallz = split_coords(x, z)
# Let's build a sign!
chunk = yield factory.world.request_chunk(bigx, bigz)
s = Sign(smallx, y, smallz)
chunk.tiles[smallx, y, smallz] = s
elif item.slot in self.block_to_tile:
x, y, z = adjust_coords_for_face((x, y, z), face)
bigx, smallx, bigz, smallz = split_coords(x, z)
if item.slot == blocks["chest"].slot:
# Chests have some restrictions on building:
# you cannot connect more than two chests.
# (notchian)
ccs = chestsAround(factory, (x, y, z))
ccn = len(ccs)
if ccn == 1:
# check gonna-be-connected chest is not connected already
n = len(chestsAround(factory, ccs[0]))
if n != 0:
returnValue((False, builddata, True))
elif ccn > 1:
# cannot build three or more connected chests
returnValue((False, builddata, True))
elif item.slot == blocks["furnace"].slot:
# the furnace cannot be oriented up or down
if face == "-y" or face == "+y":
orientation = ('+x', '+z', '-x', '-z')[((int(player.location.yaw) \
- 45 + 360) % 360) / 90]
metadata = blocks["furnace"].orientation(orientation)
builddata = builddata._replace(metadata=metadata)
chunk = yield factory.world.request_chunk(bigx, bigz)
# Not much to do, just tell the chunk about this tile.
tileClass = self.block_to_tile[item.slot]
tile = tileClass(smallx, y, smallz)
chunk.tiles[smallx, y, smallz] = tile
returnValue((True, builddata, False))
