def __init__(self, **kwargs):
#Grab some settings
settings = kwargs.get('settings', {})
for setting in defaults.defstruct:
val = kwargs.get(setting[1], settings.get(setting[1], setting[2]))
setattr(self, setting[0], val)
#Initialize plugin list
#Plugins should never touch this
self.timers = []
self.plugin_handlers = {flag: [] for name, flag in cflags.items()}
self.plugin_dispatch = {ident: [] for ident in mcdata.structs}
self.plugins = [plugin(self) for plugin in self.plugins]
#Initialize socket and poll
#Plugins should never touch these unless they know what they're doing
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.sock.setblocking(0)
self.poll = select.poll()
self.poll.register(self.sock, smask)
#Initialize Event Loop/Network variables
#Plugins should generally not touch these
self.encrypted = False
self.kill = False
self.sess_err = False
self.auth_err = False
self.rbuff = bound_buffer.BoundBuffer()
self.sbuff = b''
self.flags = 0
#Game State variables
#Plugins should read these (but generally not write)
self.world = smpmap.World()
self.world_time = {
'world_age': 0,
'time_of_day': 0,
}
self.position = {
'x': 0,
'y': 0,
'z': 0,
'stance': 0,
'yaw': 0,
'pitch': 0,
'on_ground': False,
}
self.health = {
'health': 20,
'food': 20,
'food_saturation': 5,
}
self.playerlist = {}
self.entitylist = {}
self.spawn_position = {
'x': 0,
'y': 0,
'z': 0,
}
def event_loop(self):
#Set up signal handlers
signal.signal(signal.SIGINT, self.signal_handler)
signal.signal(signal.SIGTERM, self.signal_handler)
#Fire off plugins that need to run after init
for callback in self.plugin_handlers[cflags['START_EVENT']]: callback(flag)
#starting webinterface socket
websock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
websock.bind(("", webinterface_port))
websock.listen(1)
read_list = [websock]
while not (self.flags&cflags['KILL_EVENT'] and self.kill):
self.getflags()
if self.flags:
for name, flag in cflags.items():
if self.flags&flag:
#Default handlers
if flag in fhandles: fhandles[flag](self)
#Plugin handlers
for callback in self.plugin_handlers[flag]: callback(flag)
for index, timer in enumerate(self.timers):
if timer.update():
timer.fire()
if not timer.check():
del self.timers[index]
if self.daemon:
sys.stdout.flush()
sys.stderr.flush()
#waiting for new commands from webinterface. 0.01s timeout
readable, writable, errored = select.select(read_list, [], [], 0.01)
for s in readable:
if s is s:
komm, addr = s.accept()
data = komm.recv(32)
psicraft.dispatch_psicraft_command(data.decode(), self, komm)
komm.close()
if self.kill_flag:
print("closing sockets & shutting down")
s.close()
break
def event_loop(self): #Set up signal handlers signal.signal(signal.SIGINT, self.signal_handler) signal.signal(signal.SIGTERM, self.signal_handler) #Fire off plugins that need to run after init for callback in self.plugin_handlers[cflags['START_EVENT']]: callback(flag) while not (self.flags&cflags['KILL_EVENT'] and self.kill): self.getflags() if self.flags: for name, flag in cflags.items(): if self.flags&flag: #Default handlers if flag in fhandles: fhandles[flag](self) #Plugin handlers for callback in self.plugin_handlers[flag]: callback(flag) for index, timer in enumerate(self.timers): if timer.update(): timer.fire() if not timer.check(): del self.timers[index] if self.daemon: sys.stdout.flush() sys.stderr.flush()