minecraft-bot/jobs/check_threats.py

109 lines
2.7 KiB
Python

import re
import time
import importlib
import random
from itertools import count
from math import hypot, floor
from minecraft.networking.types import BlockFace
from protocol.managers import ChunkNotLoadedException
import utils
import path
import blocks
import items
import mcdata
import mobs
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)
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()