79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
from discord.ext import commands
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import utils
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class Games(commands.Cog):
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@commands.guild_only()
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@utils.can_run(send_messages=True)
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@commands.command(aliases=["word_chain", "しりとり"])
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async def shiritori(self, ctx, *, start_word):
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"""
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Starts a game of Shiritori, in which the last letter of the last word given
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has to be the first letter of the next word given. For example, if the word given is
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apple, then the next word can be elephant because apple ends in e and elephant begins in e
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The last player who entered a word cannot be the next person who enters a word
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"""
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def grab_letter(word, last=True):
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iterator = reversed(word) if last else iter(word)
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for char in iterator:
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if char.isalpha():
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return char
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def check(message):
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# Ensure it's in the same channel
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if message.channel != ctx.channel:
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return False
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# Ensure we aren't listening to a bot (like ourselves for example)
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elif message.author.bot:
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return False
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# The last person who gave a message cannot be the next one as well
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elif last_author is not None and message.author == last_author:
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return False
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else:
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return True
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# The info for the last word used
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last_word = start_word
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last_letter = grab_letter(start_word)
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last_author = ctx.author
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words_used = [start_word]
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# Add the reaction to the first message, to show we've started
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await ctx.message.add_reaction("✅")
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while True:
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message = await ctx.bot.wait_for("message", check=check)
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# Grab the first letter of this new word
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first_letter = grab_letter(message.content, last=False)
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if first_letter != last_letter:
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break
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# As long as we got a valid message, and the letter matches, then we're all good. Continue on
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last_word = message.content
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last_letter = grab_letter(message.content)
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# Extra check for the japanese version, ん cannot be used
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if last_letter in ("ん", "ン"):
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break
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last_author = message.author
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words_used.append(last_word)
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await message.add_reaction("✅")
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# If we're here, game over, someone messed up
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await message.add_reaction("❌")
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if last_letter in ("ん", "ン"):
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await ctx.send(f"Wrong! ん cannot be used as the last letter!")
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else:
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await ctx.send(f"Wrong! {message.author.mention} is a loser!")
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def setup(bot):
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bot.add_cog(Games())
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