minecraft-bot/mosfet/jobs/check_threats.py

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import re
import time
import importlib
import random
from itertools import count
from math import floor
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from minecraft.networking.types import BlockFace
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from mosfet.protocol.managers import ChunkNotLoadedException
from mosfet import utils
from mosfet import path
from mosfet.info import blocks
from mosfet.info import items
from mosfet.info import mcdata
from mosfet.info import mobs
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class CheckThreatsStates:
def idle(self):
return None
def init(self):
self.state = self.find_threats
print('Checking for threats')
def find_threats(self):
w = self.g.world
p = utils.pint(self.g.pos)
threats = w.find_threats(p, 40)
if threats:
print('Found', len(threats), 'threats, fleeing:')
print(threats)
self.state = self.find_safety
else:
print('Aborting, no threats')
self.state = self.cleanup
def find_safety(self):
w = self.g.world
p = utils.pint(self.g.pos)
safety = w.find_blocks_indexed(p, [blocks.EMERALD_BLOCK])
if not safety:
print('No emerald blocks found, aborting')
self.state = self.cleanup
return
safety.sort(key=lambda s: utils.phyp(p, s))
print('Found emerald blocks:', safety)
for s in safety:
s = utils.padd(s, path.BLOCK_ABOVE)
navpath = w.path_to_place(p, s)
if navpath:
self.g.path = navpath
self.state = self.going_to_safety
self.safety = s
print('Going to safety', self.safety)
return
else:
print('Cant get to safety', self.safety)
time.sleep(0.1)
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print('Cant get to safety, aborting')
self.state = self.cleanup
def going_to_safety(self):
if utils.pint(self.g.pos) == self.safety:
print('At safety spot, waiting to be moved')
self.state = self.wait_for_move
def wait_for_move(self):
# wait for the server to move the bot when it's safe
# ie. a piston + daylight sensor
if utils.pint(self.g.pos) != self.safety:
print('Moved, resuming job')
self.state = self.wait
self.wait_time = 3
def wait(self):
# wait to land, etc
if self.wait_time > 0:
self.wait_time -= utils.TICK
else:
self.state = self.cleanup
def cleanup(self):
self.g.look_at = None
self.state = self.done
def done(self):
# never gets ran, placeholder
return None
def __init__(self, global_state):
self.g = global_state
self.state = self.idle
self.safety = None
self.wait_time = 0
def run(self):
self.state()