public bool Play(float volume, float pitch, float pan)
{
if (MasterVolume > 0.0f)
{
if (playing == null)
{
playing = new List <SoundEffectInstance>();
available = new List <SoundEffectInstance>();
toBeRecycled = new List <SoundEffectInstance>();
}
else
{
// Lets cycle through our playing list and see if any are stopped
// so that we can recycle them.
if (playing.Count > 0)
{
foreach (var instance2 in playing)
{
if (instance2.State == SoundState.Stopped)
{
toBeRecycled.Add(instance2);
}
}
}
}
SoundEffectInstance instance = null;
if (toBeRecycled.Count > 0)
{
foreach (var recycle in toBeRecycled)
{
available.Add(recycle);
playing.Remove(recycle);
}
toBeRecycled.Clear();
}
if (available.Count > 0)
{
instance = available[0];
playing.Add(instance);
available.Remove(instance);
//System.Console.WriteLine("from pool = " + playing.Count);
}
else
{
instance = CreateInstance();
playing.Add(instance);
//System.Console.WriteLine("pooled = " + playing.Count);
}
instance.Volume = volume;
instance.Pitch = pitch;
instance.Pan = pan;
return(instance.TryPlay());
}
return(false);
}