/// <summary>
/// Initializes a new OpenALAudioBuffer class.
/// </summary>
public OpenALAudioBuffer(OpenALAudioFormat format, OpenALDevice device)
{
Format = format;
Owner = device;
_locker = new object();
_audioMixer = new AudioMixer();
PlaybackState = PlaybackState.Stopped;
_source = Owner.SourcePool.RequestSource();
}
/// <summary>
/// Initializes a new OpenALAudioBuffer class.
/// </summary>
public OpenALAudioBuffer(OpenALAudioFormat format, OpenALDevice device)
{
Format = format;
Owner = device;
_locker = new object();
_audioMixer = new AudioMixer();
PlaybackState = PlaybackState.Stopped;
_source = Owner.SourcePool.RequestSource();
}
/// <summary>
/// Requests a Source from the source pool.
/// </summary>
/// <returns>OpenALSource.</returns>
public OpenALSource RequestSource()
{
_context.MakeCurrent();
var sources = new uint[1];
OpenAL.alGenSources(1, sources);
var source = new OpenALSource(sources[0]);
_sources.Add(source);
return(source);
}
/// <summary>
/// Frees a source.
/// </summary>
/// <param name="source">The OpenALSource.</param>
public void FreeSource(OpenALSource source)
{
if (_sources.Contains(source))
{
_sources.Remove(source);
if (source.SourceId != 0)
{
_context.MakeCurrent();
var sources = new uint[1];
sources[0] = source.SourceId;
OpenAL.alDeleteSources(1, sources);
source.Reset();
}
}
}
/// <summary>
/// Frees a source.
/// </summary>
/// <param name="source">The OpenALSource.</param>
public void FreeSource(OpenALSource source)
{
if (_sources.Contains(source))
{
_sources.Remove(source);
if (source.SourceId != 0)
{
_context.MakeCurrent();
var sources = new uint[1];
sources[0] = source.SourceId;
OpenAL.alDeleteSources(1, sources);
source.Reset();
}
}
}
/// <summary>
/// Requests a Source from the source pool.
/// </summary>
/// <returns>OpenALSource.</returns>
public OpenALSource RequestSource()
{
_context.MakeCurrent();
var sources = new uint[1];
OpenAL.alGenSources(1, sources);
var source = new OpenALSource(sources[0]);
_sources.Add(source);
return source;
}