82 lines
2.4 KiB
Python
Executable file
82 lines
2.4 KiB
Python
Executable file
#!/usr/bin/env python
|
|
|
|
import yaml
|
|
|
|
from re import sub
|
|
|
|
from evennia.commands.default.muxcommand import MuxCommand
|
|
from evennia import CmdSet
|
|
from evennia.utils import logger
|
|
|
|
from utils.word_list import choices, routput
|
|
|
|
|
|
class CmdHint(MuxCommand):
|
|
"""
|
|
Get a hint about an area or thing.
|
|
|
|
Usage:
|
|
|
|
|ghint [ thing or key ]|n
|
|
|
|
To make this system more helpful, each message contains colored
|
|
text, like |Ythis|n. Call |ghint|n again, but with the |wkey|n as
|
|
a parameter, and you can get more direct hints.
|
|
|
|
Keep in mind the hint tree is |warea specific|n, so getting a hint
|
|
with a key of |gjump|n will be different if you are in the Grove
|
|
or in the Marsh.
|
|
|
|
This system tries to wrap the hint in the fiction. If that doesn't
|
|
work for you, use |ghint/x|n instead.
|
|
"""
|
|
key = "hint"
|
|
hints = None
|
|
|
|
def hint_data(self):
|
|
if not self.hints:
|
|
with open("world/hints.yaml", "r") as yamlfile:
|
|
try:
|
|
self.hints = yaml.safe_load(yamlfile)
|
|
except yaml.YAMLError as e:
|
|
logger.info(f"Error parsing hints file: {e}")
|
|
return None
|
|
|
|
return self.hints
|
|
|
|
def get_hint(self, room, cleaned=False, search_string=None):
|
|
room_key = sub(r" ", "_", room.name).lower()
|
|
logger.info(f"Character: {self.caller.key} "
|
|
f"Room: {room_key} "
|
|
f"Hint: '{search_string}'")
|
|
|
|
data = self.hint_data()
|
|
if data:
|
|
room_hints = data[room_key]
|
|
narrative = room_hints['narrative']
|
|
hints = room_hints['hints']
|
|
|
|
if not search_string or search_string == "":
|
|
hint = hints['default']
|
|
else:
|
|
hint = hints[search_string]
|
|
return self.display_hint(narrative, hint, cleaned)
|
|
|
|
def display_hint(self, narrative, phrase, cleaned):
|
|
if phrase:
|
|
if cleaned:
|
|
self.caller.msg(routput(phrase))
|
|
else:
|
|
self.caller.msg(choices(narrative, routput(phrase)))
|
|
else:
|
|
self.caller.msg("[This is a new system, and the hint system has nothing to offer here.]")
|
|
|
|
def func(self):
|
|
cleaner = True if "x" in self.switches else False
|
|
self.get_hint(self.caller.location, cleaner, self.lhs)
|
|
|
|
|
|
class CmdSetHint(CmdSet):
|
|
def at_cmdset_creation(self):
|
|
self.add(CmdHint)
|