ZombieMud

"""
A moudle to load sounds and play them.
It looks for a "sounds" directory under the data dir specified in the config file.


Currently only handles wav files, only for lack to trying anything else.

Use: "#playsound cowbell 3" to play cowbell.wav in the sounds directory, three times.
"""
import sys,time,os
from lyntin import exported
from lyntin.modules import modutils
from pygame import mixer
from pygame.mixer import music

sounds = {}
dir = None

def readSounds(newdir):
    global sounds,dir
    sounds = {}
    if not os.path.isdir(newdir):
        dir = None
        return
    dir = newdir
    for file in os.listdir(dir):
        if file.endswith(".wav"):
            sounds[file[:-4]] = file

readSounds(exported.myengine.getConfigManager().get("datadir") + "sounds")
mixer.init()

def playcmd(ses, args, input):
    global sounds,dir
    name = args["name"]
    loops = int(args["loops"])
    if not name in sounds:
        exported.writemessage("No such sound: " + name, ses)
    music.load(os.path.join(dir, sounds[name]))
    music.play(loops)

commandsdict = {}
commandsdict["playsound"] = (play_cmd, "name loops=1")

def load():
    """ Initializes the module by binding all the commands."""
    modutils.loadcommands(commandsdict)

def unload():
    """ Unbinds the commands (for when we reimport the module)."""
    modutils.unloadcommands(commandsdict)

last updated 2 years ago #