I am on exercise 43 doing some self-directed work in Learn Python The Hard Way. And I have designed the framework of a game spread out over two python files. The point of the exercise is that each “room” in the game has a different class. I have tried a number of things, but I cannot figure out how to use the returned value from their initial choice to advance the user to the proper “room”, which is contained within a class. Any hints or help would be greatly appreciated.
Apologies for the poor code, I’m just starting out in python, but at my wit’s end on this.
Here is the ex43_engine.py code which I run to start the game.
from ex43_map import *
import ex43_map
import inspect
#Not sure if this part is neccessary, generated list of all the classes (rooms) I imported from ex43_map.py, as I thought they might be needed to form a "map"
class_list = []
for name, obj in inspect.getmembers(ex43_map):
if inspect.isclass(obj):
class_list.append(name)
class Engine(object):
def __init__(self, room):
self.room = room
def play(self):
# starts the process, this might need to go inside the loop below
next = self.room
start.transportation_choice()
while True:
print "\n-------------"
# I have tried numerous things here to make it work...nothing has
start = StartRoom()
car = CarRoom()
bus = BusRoom()
train = TrainRoom()
airplane = AirplaneRoom()
terminal = TerminalRoom()
a_game = Engine("transportation_choice")
a_game.play()
And here is the ex43_map.py code
from sys import exit
from random import randint
class StartRoom(object):
def __init__(self):
pass
def transportation_choice(self):
print "\nIt's 6 pm and you have just found out that you need to get to Chicago by tomorrow morning for a meeting"
print "How will you choose to get there?\n"
print "Choices: car, bus, train, airplane"
choice = raw_input("> ")
if choice == "car":
return 'CarRoom'
elif choice == "bus":
return 'BusRoom'
elif choice == "train":
return 'TrainRoom'
elif choice == "airplane":
return 'AirplaneRoom'
else:
print "Sorry but '%s' wasn't a choice." % choice
return 'StartRoom'
class CarRoom(object):
def __init__(self):
print "Welcome to the CarRoom"
class BusRoom(object):
def __init__(self):
print "Welcome to the BusRoom"
class TrainRoom(object):
def __init__(self):
print "Welcome to the TrainRoom"
class AirplaneRoom(object):
def __init__(self):
print "Welcome to the AirplaneRoom"
class TerminalRoom(object):
def __init__(self):
self.quips = [
"Oh so sorry you died, you are pretty bad at this.",
"Too bad, you're dead buddy.",
"The end is here.",
"No more playing for you, you're dead."
]
def death(self):
print self.quips[randint(0, len(self.quips)-1)] # randomly selects one of the quips from 0 to # of items in the list and prints it
exit(1)
Instead of returning a string try returning an object, ie