def _generate_world(self):
self.alive = True
self.gold_picked = False
self.pos = (-1, 0)
self.facing = facing_list['right']
self.visited = set()
self.danger = set()
self.safe = set()
self.fringe = set()
self.plan = [action_list['forward']]
self.world = numpy.zeros((4, 4, 5))
self.known_world = numpy.ones((4, 4, 5))
self.kb = WumpusKB()
# choosing a sector for Gold
i, j = self._random_ij()
self.world[i][j][1] = 2
# choosing a sector for Wumpus
i, j = self._random_ij()
self.world[i][j][4] = 2
# generating Stench
for pos in neighbors(i, j):
self.world[pos[0]][pos[1]][3] = 2
for i in range(4):
for j in range(4):
if not ((i == 0) and (j == 0)):
# generating Pit for this sector with a
# Probability of 0.2
if random.randint(1, 10) <= 2:
self.world[i][j][2] = 2
# generating Breeze
for pos in neighbors(i, j):
self.world[pos[0]][pos[1]][0] = 2
ev = event.WorldBuiltEvent(self.world)
self.ev_manager.post(ev)
