mute / unmute helps

[bobin115]

i have wrote a script to mute it but it doesn’t work here is that script

function Update() {
 if(Input.GetKeyDown("1")) {
    if(audio.mute)
	audio.mute = false;
    else
	audio.mute = true;
  }
}

and i need it to unmute when the same button is pressed again. any ideas?

thanks

[khenkel]

Use this:

function Update() 
{
    if(Input.GetKeyDown(KeyCode.Alpha1))
    {
       audio.mute = !audio.mute;
    }
}

It didn’t recognize your “1” string. Also the muting is more clean now.

[nikhil38]

Though your question is not very clear …But still if you need make a toggle sound button then you need to do following :

1. get a reference to audiosource
2. Save toggle state of your button (for eg. PlayerPref Script will do this saving stuff).

if you dont want to maintain state after the game/app is quit …make use of static for saving states…