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Question by Essential · Mar 31, 2012 at 11:53 AM · triggersoundslopeslide

Slope sliding sound effect

I want a skidding sound effect to play when character controller is sliding down a slope.

Is it a bad approach to add a second collider (trigger) onto the slope just slightly poking out along the edge of the slope to trigger the sound?

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Answer by Essential · Mar 31, 2012 at 02:04 PM

Wasn't sure if it is the best approach but seems to be working okay.

Add a trigger box collider onto an empty child on your slope then add this script:

 var audioVolume = 0.6;
 
 function Awake () {
     audio.volume = audioVolume;
 }
 
 function OnTriggerStay (other : Collider) {
     // Check for player
     if (other.CompareTag("Player")) {
         if (!audio.isPlaying)
             audio.Play();
     }
 }
 
 function OnTriggerExit () {
     audio.Stop();
 }
 
 function Reset() {
     rigidbody.isKinematic = true;
 }
 
 @script RequireComponent (AudioSource, Rigidbody)
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Answer by garner · Mar 31, 2012 at 01:19 PM

That approach is good try it out and reply if it works please.

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avatar image Essential · Mar 31, 2012 at 02:09 PM 0
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I posted the code for you, feel free to use it

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