audio.PlayOneShot() + Update() = mess?

Question

Hi.

I've been having trouble getting audio.PlayOneShot() to play only once, and not overlap with the same sound each frame, cause Update() is getting called each frame. The thing I want to do is to play a sound once a boolean is true.

Things I've tried:

I created a new boolean variable, and deactivated it after the audio.PlayOneShot() line (if the boolean is true, play a sound, after that line, deactivate it)
I created a boolean function, and play the sound after the "return true;" line
Call it in another (regular void) function (same result, the Update() function is still calling the newly created function each frame),
I have also tried to Invoke() that function.

How could I play a sound when the boolean mentioned in the beginning is turned true?

Answer 1

Best Answer

Answer by DESTRUKTORR · Aug 14, 2012 at 02:48 PM

C# version:

 bool playAudio=false;
 void Update()
 {
     if(playAudio)
     {
         audio.PlayOneShot();
         playAudio=false;
     }
 }

Javascript version:

 var playAudio = false;
 function Update()
 {
     if(playAudio)
     {
         audio.PlayOneShot();
         playAudio=false;
     }
 }

Just add the script that isn't in your file to the appropriate areas.

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LukaKotar · Aug 14, 2012 at 02:52 PM 0

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Looks like when I first tried this, I probably did something wrong. Thanks! Works!

TheVectorHunter · Aug 14, 2012 at 02:55 PM 0

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so you had the answer all along LukaKotar....

LukaKotar · Aug 14, 2012 at 02:59 PM 0

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@TheVectorHunter Well yeah... If you read the question, you'll see that I mentioned this in it. LOL, I've seen this answer, and I thought: oh well, I guess I'll try it again... ;)

DESTRUKTORR · Aug 14, 2012 at 05:12 PM 0

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I wasn't sure if this was what you meant, but I knew it should work. I'm glad you got it running :) good luck in your future endeavors!

LukaKotar · Aug 14, 2012 at 05:18 PM 0

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Thanks! :) Good luck to you too ;)

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audio.PlayOneShot() + Update() = mess?

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