Custom channel volume setting in Preference screen (solved)

[SinnyROM]

I have a channel for beep sounds to play while characters talk. How would I go about creating a Preferences option so the user can adjust the volume? Is it possible?

I declared a variable for the volume for the channel, textsound_volume, but as to having the user adjust this using a bar, I'm not sure how to proceed.

Beep channel:

Code: Select all

init -2 python:

    textsound_volume = 1.0

    renpy.music.register_channel("blip", mixer="sfx", loop=True)
    def blips(event, **kwargs):
        if event == "show":
            renpy.music.play("sfx/blip.wav", channel="blip",loop=True,fadeout=None,synchro_start=False,fadein=0,tight=True)
        elif event == "slow_done" or event == "end":
            renpy.music.stop(channel="blip")

    def Preference_textsound():
        renpy.music.set_volume(textsound_volume,delay=0,channel="blip")

Preference frame for adjusting volume of beep channel:

Code: Select all

screen preferences:
    ...
            frame:
                style_group "pref"
                has vbox

                label _("Text Sound")
                bar value Preference_textsound()
    ...

[Asceai]

bar value MixerValue('blip')

[SinnyROM]

bar value MixerValue('blip')

I see, for this I have to use another mixer than sfx for that particular channel. It works great now, thanks!