+class Switches:
+ def __init__(self):
+ self.misc_input = 0xff
+ self.switch_input = 0x3f
+ def door_open(self):
+ return self.switch_input & 0x20
+ def set_door_open(self, open = True):
+ if open:
+ self.switch_input |= 0x20
+ else:
+ self.switch_input &= ~0x20
+