我正在为一个基于文本的游戏编写代码。我有8个房间，这些房间里有6个物品，除了在辅导员小屋和水晶湖的开始房间，这是最后一个房间，有恶棍。下面是我的代码。除1个大1外，大部分是正确的，没有多少错误。我正在使用pycharm并获得以下错误:未解决的参考"房间"这基本上出现在我代码中的每个房间引用上。我认为这与:
def main():
rooms = {
在我的代码的顶部。有人能帮我一下吗?
谢谢! !
def instructions():
print('*******************************************************************************************')
print('Welcome to: Friday the 13th Text Based Game')
print('Move Between Rooms, Collect all 6 items')
print('Once you have all 6 items navigate to Crystal Lake where you will encounter Jason Voorhees')
print('Use all 6 items to protect the campers and destroy Jason!')
print('*******************************************************************************************')
print('To move between rooms, type: go North, go South, go East, or go West')
print('To add an item to inventory, type: add "item name"')
print('You may exit at any time by typing: Exit')
print('*******************************************************************************************')
# move between rooms and print current room
def move_rooms(current_room, directions, rooms):
current_room = rooms[current_room][directions]
# new_room = current_room[directions]
return current_room
# add item from room and remove from list
def add_item(current_room, directions, rooms, inventory):
inventory.append(rooms[current_room]['item'])
del rooms[current_room]['item']
# dictionary of rooms and items
def main():
rooms = {
'Counselor Cabin': {'East': 'Campers Cabin', 'South': 'Cafeteria'},
'Campers Cabin': {'West': 'Counselor Cabin', 'item': 'Flashlight'},
'Cafeteria': {'North': 'Counselor Cabin', 'East': 'First Aid', 'item': 'Water'},
'First Aid': {'West': 'Cafeteria', 'South': 'Shower Building', 'item': 'Bandages'},
'Shower Building': {'North': 'First Aid', 'item': 'Matches'},
'Supply Storage': {'North': 'Cafeteria', 'South': 'Maintenance Garage', 'item': 'Can of Gas'},
'Maintenance Garage': {'North': 'Supply Storage', 'East': 'Crystal Lake', 'item': 'Axe'},
'Crystal Lake': {'West': 'Maintenance Garage'},
}
# create blank inventory list
inventory = []
# and start
current_room = 'Counselor Cabin'
instructions()
# Last room win or end game
while True:
if current_room == 'Crystal Lake':
if len(inventory) == 6:
print('*******************************************************************************************')
print('You hit Jason with the Axe and he falls down')
print('*******************************************************************************************')
print('You then take the gas and pour it all over Jason')
print('*******************************************************************************************')
print('You stirke a match and light Jason on fire......he has been destroyed!')
print('*******************************************************************************************')
print('Congratulations!!!' 'You have saved all of the campers!')
print('Thank you for playing, come back soon!')
print('*******************************************************************************************')
break
else:
print('*******************************************************************************************')
print('Jason has found you!')
print('*******************************************************************************************')
print('You did not collect all of the items to destroy Jason')
print('*******************************************************************************************')
print('Jason slays you with his machete and now he is after the campers!')
print('*******************************************************************************************')
print('GAME OVER')
print('*******************************************************************************************')
break
# print current room & inventory
print('*******************************************************************************************')
print('You are in the', current_room)
print(inventory)
print('*******************************************************************************************')
if current_room != 'Crystal Lake' and 'item' in rooms[current_room].keys():
print('You have found the {}'.format(rooms[current_room]['item']))
print('*******************************************************************************************')
directions = input('What direction do you want to go?').title().split()
# move into new room
if len(directions) >= 2 and move[1] in rooms[current_room].keys():
current_room = move_rooms(current_room, directions[1], rooms)
continue
# add to inventory
elif len(directions[0]) == 3 and directions[0] == 'Add' and ' '.join(directions[1:]) in rooms[current_room]['item']:
print('You add teh {} to your inventory'.format(rooms[current_room]['item']))
print('*******************************************************************************************')
add_inventory(current_room, directions, rooms, inventory)
break
# invalid and exit commands
if directions == 'Exit':
print('You have chosen to exit the game. Jason has found you and has killed you!')
print('Thank you for playing, Come back soon!')
break
else:
print('Invalid command, try again!')
continue
main()我同意@BeRT2me的观点，这是一个缩进问题。现在的问题是，您的while循环运行在main函数之外，rooms是一个变量，仅在该函数内部定义(并在函数退出后清除)。我相信你想要的是:
def instructions():
print('***************************************************************')
print('Welcome to: Friday the 13th Text Based Game')
print('Move Between Rooms, Collect all 6 items')
print('Once you have all 6 items navigate to Crystal Lake where you will encounter Jason Voorhees')
print('Use all 6 items to protect the campers and destroy Jason!')
print('*******************************************************************************************')
print('To move between rooms, type: go North, go South, go East, or go West')
print('To add an item to inventory, type: add "item name"')
print('You may exit at any time by typing: Exit')
print('*******************************************************************************************')
# move between rooms and print current room
def move_rooms(current_room, directions, rooms):
current_room = rooms[current_room][directions]
# new_room = current_room[directions]
return current_room
# add item from room and remove from list
def add_item(current_room, directions, rooms, inventory):
inventory.append(rooms[current_room]['item'])
del rooms[current_room]['item']
# dictionary of rooms and items
def main():
rooms = {
'Counselor Cabin': {'East': 'Campers Cabin', 'South': 'Cafeteria'},
'Campers Cabin': {'West': 'Counselor Cabin', 'item': 'Flashlight'},
'Cafeteria': {'North': 'Counselor Cabin', 'East': 'First Aid', 'item': 'Water'},
'First Aid': {'West': 'Cafeteria', 'South': 'Shower Building', 'item': 'Bandages'},
'Shower Building': {'North': 'First Aid', 'item': 'Matches'},
'Supply Storage': {'North': 'Cafeteria', 'South': 'Maintenance Garage', 'item': 'Can of Gas'},
'Maintenance Garage': {'North': 'Supply Storage', 'East': 'Crystal Lake', 'item': 'Axe'},
'Crystal Lake': {'West': 'Maintenance Garage'},
}
# create blank inventory list
inventory = []
# and start
current_room = 'Counselor Cabin'
instructions()
# Last room win or end game
while True:
if current_room == 'Crystal Lake':
if len(inventory) == 6:
print('*******************************************************************************************')
print('You hit Jason with the Axe and he falls down')
print('*******************************************************************************************')
print('You then take the gas and pour it all over Jason')
print('*******************************************************************************************')
print('You stirke a match and light Jason on fire......he has been destroyed!')
print('*******************************************************************************************')
print('Congratulations!!!' 'You have saved all of the campers!')
print('Thank you for playing, come back soon!')
print('*******************************************************************************************')
break
else:
print('*******************************************************************************************')
print('Jason has found you!')
print('*******************************************************************************************')
print('You did not collect all of the items to destroy Jason')
print('*******************************************************************************************')
print('Jason slays you with his machete and now he is after the campers!')
print('*******************************************************************************************')
print('GAME OVER')
print('*******************************************************************************************')
break
# print current room & inventory
print('*******************************************************************************************')
print('You are in the', current_room)
print(inventory)
print('*******************************************************************************************')
if current_room != 'Crystal Lake' and 'item' in rooms[current_room].keys():
print('You have found the {}'.format(rooms[current_room]['item']))
print('*******************************************************************************************')
directions = input('What direction do you want to go? ').title().split()
# move into new room
if len(directions) >= 2 and directions[1] in rooms[current_room].keys():
current_room = move_rooms(current_room, directions[1], rooms)
continue
# add to inventory
elif len(directions[0]) == 3 and directions[0] == 'Add' and ' '.join(directions[1:]) in rooms[current_room]['item']:
print('You added the {} to your inventory'.format(rooms[current_room]['item']))
print('*******************************************************************************************')
add_item(current_room, directions, rooms, inventory)
# invalid and exit commands
if directions[0] == 'Exit':
print('You have chosen to exit the game. Jason has found you and has killed you!')
print('Thank you for playing, Come back soon!')
break
else:
print('Invalid command, try again!')
continue
main()
我已经修复了上面的缩进和其他一些小错误。
这个游戏看起来很酷。(我建议在每个房间旁边显示下一个可能的方向。)
def instructions():
print('*******************************************************************************************')
print('Welcome to: Friday the 13th Text Based Game')
print('Move Between Rooms, Collect all 6 items')
print('Once you have all 6 items navigate to Crystal Lake where you will encounter Jason Voorhees')
print('Use all 6 items to protect the campers and destroy Jason!')
print('*******************************************************************************************')
print('To move between rooms, type: go North, go South, go East, or go West')
print('To add an item to inventory, type: add "item name"')
print('You may exit at any time by typing: Exit')
print('*******************************************************************************************')
# move between rooms and print current room
def move_rooms(current_room, directions, rooms):
current_room = rooms[current_room][directions]
return current_room
# add item from room and remove from list
def add_inventory(current_room, rooms, inventory):
inventory.append(rooms[current_room]['item'])
del rooms[current_room]['item']
# dictionary of rooms and items
def main():
rooms = {
'Counselor Cabin': {'East': 'Campers Cabin', 'South': 'Cafeteria'},
'Campers Cabin': {'West': 'Counselor Cabin', 'item': 'Flashlight'},
'Cafeteria': {'North': 'Counselor Cabin', 'East': 'First Aid', 'South': 'Supply Storage', 'item': 'Water'},
'First Aid': {'West': 'Cafeteria', 'South': 'Shower Building', 'item': 'Bandages'},
'Shower Building': {'North': 'First Aid', 'item': 'Matches'},
'Supply Storage': {'North': 'Cafeteria', 'South': 'Maintenance Garage', 'item': 'Gas'},
'Maintenance Garage': {'North': 'Supply Storage', 'East': 'Crystal Lake', 'item': 'Axe'},
'Crystal Lake': {'West': 'Maintenance Garage'}
}
# create blank inventory list
inventory = []
# and start
current_room = 'Counselor Cabin'
instructions()
# Last room win or end game
while True:
if current_room == 'Crystal Lake':
if len(inventory) == 6:
print(current_room)
print('You have found Jason at Crystal Lake')
print('*******************************************************************************************')
print('You hit Jason with the Axe and he falls down')
print('*******************************************************************************************')
print('You then take the gas and pour it all over Jason')
print('*******************************************************************************************')
print('You strike a match and light Jason on fire......he has been destroyed!')
print('*******************************************************************************************')
print('Congratulations!!!' 'You have saved all of the campers!')
print('Thank you for playing, come back soon!')
print('*******************************************************************************************')
break
else:
print('*******************************************************************************************')
print('Jason has found you!')
print('*******************************************************************************************')
print('You did not collect all of the items to destroy Jason')
print('*******************************************************************************************')
print('Jason slays you with his machete and now he is after the campers!')
print('*******************************************************************************************')
print('GAME OVER')
print('*******************************************************************************************')
break
# print current room & inventory
print('*******************************************************************************************')
print('You are in the', current_room)
print(inventory)
print('*******************************************************************************************')
if current_room != 'Crystal Lake' and 'item' in rooms[current_room].keys():
print('You have found the {}'.format(rooms[current_room]['item']))
print('*******************************************************************************************')
directions = input('Do you want to add item or go direction?').title().split()
# move into new room
if len(directions) >= 2 and directions[1] in rooms[current_room].keys():
current_room = move_rooms(current_room, directions[1], rooms)
continue
# add to inventory
elif len(directions[0]) == 3 and directions[0] == 'Add' and ' '
''.join(directions[1:]) in rooms[current_room]['item']:
print('You add the {} to your inventory'.format(rooms[current_room]['item']))
print('*******************************************************************************************')
add_inventory(current_room, rooms, inventory)
continue
# exit commands
if directions[0] == 'Exit':
print('You have chosen to exit the game. Jason has found you and has killed you!')
print('Thank you for playing, Come back soon!')
break
# invalid commands
else:
print('Invalid command, try again!')
continue
main()