public PlayState(StateManager stateManager, GameWorld gameWolrd)
: base(stateManager)
{
_gameWorld = gameWolrd;
backgroundSound = new AudioClip(Path.Combine("Content", "Sounds", "rainfall.ogg"));
backgroundSound.Play();
}
/// <summary>
/// Plays the audio clip on the first free channel.
/// </summary>
/// <param name="clip">The audio clip to play.</param>
public void PlayClip(AudioClip clip)
{
// TODO: If all channels are busy, the clip will be ignored. There must be a more elegant way.
foreach (AudioChannel channel in Channels)
{
if (channel.IsFree)
{
channel.Init(clip);
channel.Play();
return;
}
}
}
public void Init(AudioClip clip)
{
ALSourceState state = AL.GetSourceState(Source);
if (state == ALSourceState.Playing || state == ALSourceState.Paused)
{
Stop();
}
if (clip != CurrentClip)
{
CloseReader();
CurrentClip = clip;
OpenReader();
CurrentFormat = Reader.Channels == 1 ? ALFormat.Mono16 : ALFormat.Stereo16;
CurrentRate = Reader.SampleRate;
}
}
internal void AddClip(AudioClip clip)
{
lock (workWithListMutex)
{
StaticClips.Add(clip);
}
}
/// <summary>
/// Plays the audio clip on the first free channel.
/// </summary>
/// <param name="clip">The audio clip to play.</param>
public AudioRemoteControll PlayClip(AudioClip clip)
{
// TODO: If all channels are busy, the clip will be ignored. There must be a more elegant way.
lock (workWithListMutex)
{
foreach (AudioChannel channel in Channels)
{
if (channel.IsFree)
{
channel.Init(clip);
channel.Play();
return channel.CreateRemote();
}
}
return null; // All channels are busy
}
}