/// <summary>
/// This method allows you to slowly change to a new pitch.
/// </summary>
/// <param name="pitchAddition">The pitch to add to the current pitch.</param>
/// <param name="glideTime">The time it will take to change to that pitch.</param>
/// <param name="completionCallback">(Optional) - a method to execute when the pitch glide has completed.</param>
public void GlideByPitch(float pitchAddition, float glideTime, System.Action completionCallback = null)
{
if (pitchAddition == 0) // nothing to do
{
if (completionCallback != null)
{
completionCallback();
}
return;
}
var targetPitch = VarAudio.pitch + pitchAddition;
if (targetPitch < -3f)
{
targetPitch = -3f;
}
if (targetPitch > 3f)
{
targetPitch = 3f;
}
if (!VarAudio.clip.IsClipReadyToPlay())
{
if (ParentGroup.LoggingEnabledForGroup)
{
MasterAudio.LogWarning("Cannot GlideToPitch Variation '" + name + "' because it is still loading.");
}
return;
}
if (glideTime <= MasterAudio.InnerLoopCheckInterval)
{
if (VarAudio.pitch != targetPitch)
{
VarAudio.pitch = targetPitch; // time really short, just do it at once.
}
if (completionCallback != null)
{
completionCallback();
}
return;
}
if (VariationUpdater != null)
{
VariationUpdater.GlidePitch(targetPitch, glideTime, completionCallback);
}
}
