def change_weather(self, new_weather: str):
print(f"Weather changed from {self.weather} to {new_weather}")
self.broadcast_to_all(packet.WeatherChangePacket(new_weather),
state='PLAY')
self.weather = new_weather
if self.weather == "Rain":
self.broadcast_to_all(
packet.ServerLogPacket("It has begun to rain..."),
state='PLAY')
elif self.weather == "Clear":
self.broadcast_to_all(
packet.ServerLogPacket("The rain has cleared."), state='PLAY')
def establish_player_in_room(self):
self.outgoing.append(
packet.ServerModelPacket('Room',
model_to_dict(self.player_instance.room)))
self.outgoing.append(
packet.ServerModelPacket(
'Instance', create_dict('Instance', self.player_instance)))
playerdict = model_to_dict(self.player_info)
playerdict["entity"] = model_to_dict(self.player_info.entity)
self.outgoing.append(packet.ServerModelPacket('Player', playerdict))
self.outgoing.append(packet.WeatherChangePacket(self.server.weather))
# send inventory to player
items = models.ContainerItem.objects.filter(
container=self.player_info.inventory)
for ci in items:
self.outgoing.append(
packet.ServerModelPacket('ContainerItem',
create_dict('ContainerItem', ci)))
self.state = self.PLAY
self.broadcast(packet.ServerLogPacket(f"{self.username} has arrived."))
# Tell other players in view that we have arrived
for proto in self.server.protocols_in_room(
self.player_instance.room_id):
proto.process_visible_instances()
def save_all_instances(self):
for key, instance in self.instances.items():
if instance.entity.typename == 'Player':
instance.save()
print("Saved all player instances to DB")
self.broadcast_to_all(packet.ServerLogPacket("Game has been saved."),
state='PLAY')
def chat(self, p: packet.ChatPacket):
"""
Broadcasts a chat message which includes this protocol's connected player name.
Truncates to 80 characters. Cannot be empty.
"""
message: str = p.payloads[0].value
if message.strip() != '':
message: str = f"{self.player_instance.entity.name} says: {message[:80]}"
self.broadcast(packet.ServerLogPacket(message), include_self=True)
self.logger.log(message)
def start_gather(self, instance: models.InstancedEntity):
node = models.ResourceNode.objects.get(entity=instance.entity)
# check if player has required level and item (e.g. pickaxe)
if not self.can_gather(node):
return
if node.entity.typename == "OreNode":
self.outgoing.append(
packet.ServerLogPacket("You begin to mine at the rocks."))
elif node.entity.typename == "TreeNode":
self.outgoing.append(
packet.ServerLogPacket("You begin to chop at the tree."))
if self.actionloop:
self.server.remove_deferred(self.actionloop)
self.actionloop = None
self.actionloop = self.server.add_deferred(self.attempt_gather,
self.server.tickrate, True,
instance, node)
def can_gather(self, node: models.ResourceNode) -> bool:
requirements = {'OreNode': 'Pickaxe', 'TreeNode': 'Axe'}
cis = models.ContainerItem.objects.filter(
container=self.player_info.inventory,
item__entity__typename=requirements[node.entity.typename])
if not cis:
self.outgoing.append(
packet.ServerLogPacket(
f"You do not have a {requirements[node.entity.typename]}.")
)
return False
return True
def depart_other(self, p: packet.GoodbyePacket):
other_instanceid: int = p.payloads[0].value
# other_instance: models.InstancedEntity = models.InstancedEntity.objects.get(id=other_instanceid)
other_instance = self.server.instances[other_instanceid]
if other_instance in self.visible_instances:
self.visible_instances.remove(other_instance)
if other_instance.entity.typename == 'Player':
self.outgoing.append(
packet.ServerLogPacket(
f"{other_instance.entity.name} has departed."))
self.outgoing.append(p)
def attempt_gather(self, instance: models.InstancedEntity,
node: models.ResourceNode):
# if node has already been killed (by other player)
if instance.y == OOB:
if self.actionloop:
self.server.remove_deferred(self.actionloop)
self.actionloop = None
return
if not self.can_gather(node):
return
# change change based on difficulty
if random.randint(0, 5) == 0:
# success
if self.actionloop:
self.server.remove_deferred(self.actionloop)
self.actionloop = None
dropitems = set(
models.DropTableItem.objects.filter(droptable=node.droptable))
for itm in dropitems:
if random.randint(1, itm.chance) == 1:
amt = random.randint(itm.min_amt, itm.max_amt)
item = itm.item
self.add_item_to_inventory(item, amt)
self.outgoing.append(
packet.ServerLogPacket(
f"You acquire {amt} {item.entity.name}."))
self.kill_instance(instance)
else:
# fail
self.outgoing.append(
packet.ServerLogPacket(f"You continue gathering."))
pass
pass