def check_directions(self, maze):
self.directions_remain.clear()
self.direction = "u"
if gf.brick_collision(self, maze) is False:
if self.move is not "d":
self.directions_remain.append("u")
self.direction = "d"
if gf.brick_collision(self, maze) is False:
if self.move is not "u":
self.directions_remain.append("d")
self.direction = "l"
if gf.brick_collision(self, maze) is False:
if self.move is not "r":
self.directions_remain.append("l")
self.direction = "r"
if gf.brick_collision(self, maze) is False:
if self.move is not "l":
self.directions_remain.append("r")
def check_directions(self, maze):
# check which directions are available to move
self.avail.clear()
self.direction = "u"
if gf.brick_collision(self, maze) is False:
if self.move is not "d":
self.avail.append("u")
self.direction = "d"
if gf.brick_collision(self, maze) is False:
if self.move is not "u":
self.avail.append("d")
self.direction = "l"
if gf.brick_collision(self, maze) is False:
if self.move is not "r":
self.avail.append("l")
self.direction = "r"
if gf.brick_collision(self, maze) is False:
if self.move is not "l":
self.avail.append("r")