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mygame04.py
executable file
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mygame04.py
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#!/usr/bin/python3
"""Driving a simple game framework with
a dictionary object | Alta3 Research"""
import yaml
# Replace RPG starter project with this code when new instructions are live
def showInstructions():
"""Show the game instructions when called"""
#print a main menu and the commands
print('''
RPG Game
========
Commands:
go [direction]
get [item]
''')
def showStatus():
"""determine the current status of the player"""
#print the player's current status
print('---------------------------')
print('You are in the ' + currentRoom)
#print the current inventory
print('Inventory : ' + str(inventory))
#print an item if there is one
if "item" in rooms[currentRoom]:
print('You see a ' + rooms[currentRoom]['item'])
print("---------------------------")
#an inventory, which is initially empty
inventory = []
# open json file
with open("game.json","r") as json_file:
rooms = yaml.load(json_file)
#start the player in the Hall
currentRoom = 'Hall'
showInstructions()
#loop forever
while True:
showStatus()
#get the player's next 'move'
#.split() breaks it up into an list array
#eg typing 'go east' would give the list:
#['go','east']
move = ''
while move == '':
move = input('>')
# split allows an items to have a space on them
# get golden key is returned ["get", "golden key"]
move = move.lower().split(" ", 1)
#if they type 'go' first
if move[0] == 'go':
#check that they are allowed wherever they want to go
if move[1] in rooms[currentRoom]:
#set the current room to the new room
currentRoom = rooms[currentRoom][move[1]]
#there is no door (link) to the new room
else:
print('You can\'t go that way!')
#if they type 'get' first
if move[0] == 'get' :
#if the room contains an item, and the item is the one they want to get
if "item" in rooms[currentRoom] and move[1] in rooms[currentRoom]['item']:
#add the item to their inventory
inventory += [move[1]]
#display a helpful message
print(move[1] + ' got!')
#delete the item from the room
del rooms[currentRoom]['item']
#otherwise, if the item isn't there to get
else:
#tell them they can't get it
print('Can\'t get ' + move[1] + '!')
## If a player enters a room with a monster
if 'item' in rooms[currentRoom] and 'monster' in rooms[currentRoom]['item']:
print('A monster has got you... GAME OVER!')
break
## Define how a player can win
if currentRoom == 'Garden' and 'key' in inventory and 'potion' in inventory:
print('You escaped the house with the ultra rare key and magic potion... YOU WIN!')
break