def spawn(self, all_sprites, mobs: pg.sprite.Group) -> int:
"""
Spawns enemies pseudo-randomly in an 8x8 tile area
centered on the Spawner.
Returns count of enemies spawned.
"""
max_count = randint(
self.settings["gen"]["spawn_min"],
self.settings["gen"]["spawn_max"],
)
count = 0
for row in range(self.rows - 4, self.rows + 4):
for col in range(self.cols - 4, self.cols + 4):
if col <= self.settings["lvl"]["tiles_wide"]:
if count >= max_count:
break
elif self.level_data[row][col] == "." and random() < 0.25:
if random() < 0.5:
mob = Mob(
self.settings,
self.img,
"sleeper",
col,
row,
)
else:
mob = Mob(
self.settings,
self.img,
"thrall",
col,
row,
)
all_sprites.add(mob)
mobs.add(mob)
count += 1
self.kill()
return count