def build(self, container):
if container.x == -1 and container.z == -1 and container.y == 255:
# Lala-land build packet. Discard it for now.
return
# Is the target being selected?
bigx, smallx, bigz, smallz = split_coords(container.x, container.z)
try:
chunk = self.chunks[bigx, bigz]
except KeyError:
self.error("Couldn't select in chunk (%d, %d)!" % (bigx, bigz))
return
if (chunk.get_block(
(smallx, container.y, smallz)) == blocks["workbench"].slot):
i = Workbench()
sync_inventories(self.player.inventory, i)
self.windows[self.wid] = i
packet = make_packet("window-open",
wid=self.wid,
type="workbench",
title="Hurp",
slots=2)
self.wid += 1
self.transport.write(packet)
return
# Ignore clients that think -1 is placeable.
if container.primary == -1:
return
# Special case when face is "noop": Update the status of the currently
# held block rather than placing a new block.
if container.face == "noop":
return
if container.primary in blocks:
block = blocks[container.primary]
elif container.primary in items:
block = items[container.primary]
else:
log.err("Ignoring request to place unknown block %d" %
container.primary)
return
if time() - self.last_dig_build_timer < 0.05:
self.error("You are building too fast.")
self.last_dig_build_timer = time()
# it's the top of the world, you can't build here
if container.y == 127 and container.face == '+y':
return
builddata = BuildData(block, 0x0, container.x, container.y,
container.z, container.face)
for hook in self.build_hooks:
cont, builddata = yield maybeDeferred(hook.build_hook,
self.factory, self.player,
builddata)
if not cont:
break
newblock = builddata.block.slot
# Feed automatons.
for automaton in self.factory.automatons:
if newblock in automaton.blocks:
automaton.feed(self.factory,
(builddata.x, builddata.y, builddata.z))
# Re-send inventory.
# XXX this could be optimized if/when inventories track damage.
packet = self.player.inventory.save_to_packet()
self.transport.write(packet)
# Flush damaged chunks.
for chunk in self.chunks.itervalues():
self.factory.flush_chunk(chunk)
def setUp(self):
self.i = Workbench()
