Change Pitch

What it does: Sets the pitch of the given sound to random value between the given min -and max values and returns an AudioError (see Possible Errors), showing wheter and how chaging the pitch failed.

Possible Errors:

  • DOES_NOT_EXIST
  • MISSING_WRAPPER
  • MISSING_SOURCE
  • MISSING_CLIP

How to call it:

  • SoundName is the name we have given the sound we want to play
  • MinPitch is the minimum amount of pitch the sound can be set to
  • MaxPitch is the maximum amount of pitch the sound can be set to
  • Child is the ChildType that we want to call this method on
string soundName = "SoundName"; float minPitch = 0.9f; float maxPitch = 1.1f; ChildType child = ChildType.PARENT; AudioError err = am.ChangePitch(soundName, minPitch, maxPitch, child); if (err != AudioError.OK) { Debug.Log("Changing pitch for the sound called: " + soundName + " failed with error id: " + err); } else { Debug.Log("Changing pitch for the sound called: " + soundName + " with the given minimum pitch being: " + minPitch.ToString("0.00") + " and the given maximum pitch being: " + maxPitch.ToString("0.00") + " succesfull"); }

Alternatively you can call the methods with less paramters as some of them have default arguments.

string soundName = "SoundName"; float minPitch = 0.9f; float maxPitch = 1.1f; AudioError err = am.ChangePitch(soundName, minPitch, maxPitch); if (err != AudioError.OK) { Debug.Log("Changing pitch for the sound called: " + soundName + " failed with error id: " + err); } else { Debug.Log("Changing pitch for the sound called: " + soundName + " with the given minimum pitch being: " + minPitch.ToString("0.00") + " and the given maximum pitch being: " + maxPitch.ToString("0.00") + " succesfull"); }

When to use it: When you want to change the pitch to a random value so that a sound that is played often (footsteps, ui-hover, etc.) isn’t as repetitive.