public virtual void DeleteALBuffers()
{
Owner.KillChannels(this);
if (alBuffer != 0)
{
if (!Al.IsBuffer(alBuffer))
{
throw new Exception("Buffer to delete is invalid!");
}
Al.DeleteBuffer(alBuffer); alBuffer = 0;
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to delete OpenAL buffer for non-streamed sound: " + Al.GetErrorString(alError));
}
}
if (alMuffledBuffer != 0)
{
if (!Al.IsBuffer(alMuffledBuffer))
{
throw new Exception("Buffer to delete is invalid!");
}
Al.DeleteBuffer(alMuffledBuffer); alMuffledBuffer = 0;
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to delete OpenAL buffer for non-streamed sound: " + Al.GetErrorString(alError));
}
}
}
public static void ClearPool()
{
lock (bufferPool)
{
bufferPool.ForEach(b => Al.DeleteBuffer(b));
bufferPool.Clear();
}
BuffersGenerated = 0;
}
public virtual void Dispose()
{
if (disposed)
{
return;
}
Owner.KillChannels(this);
if (alBuffer != 0)
{
if (!Al.IsBuffer(alBuffer))
{
throw new Exception("Buffer to delete is invalid!");
}
Al.DeleteBuffer(alBuffer); alBuffer = 0;
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to delete OpenAL buffer for non-streamed sound: " + Al.GetErrorString(alError));
}
}
if (alMuffledBuffer != 0)
{
if (!Al.IsBuffer(alMuffledBuffer))
{
throw new Exception("Buffer to delete is invalid!");
}
Al.DeleteBuffer(alMuffledBuffer); alMuffledBuffer = 0;
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to delete OpenAL buffer for non-streamed sound: " + Al.GetErrorString(alError));
}
}
Owner.RemoveSound(this);
disposed = true;
}
public void Dispose()
{
try
{
if (mutex != null)
{
Monitor.Enter(mutex);
}
if (ALSourceIndex >= 0)
{
Al.SourceStop(Sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex));
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to stop source: " + debugName + ", " + Al.GetErrorString(alError));
}
if (IsStream)
{
uint alSource = Sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex);
Al.SourceStop(alSource);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to stop streamed source: " + debugName + ", " + Al.GetErrorString(alError));
}
int buffersToRequeue = 0;
buffersToRequeue = 0;
Al.GetSourcei(alSource, Al.BuffersProcessed, out buffersToRequeue);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to determine processed buffers from streamed source: " + debugName + ", " + Al.GetErrorString(alError));
}
Al.SourceUnqueueBuffers(alSource, buffersToRequeue, unqueuedBuffers);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to unqueue buffers from streamed source: " + debugName + ", " + Al.GetErrorString(alError));
}
Al.Sourcei(alSource, Al.Buffer, 0);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to reset buffer for streamed source: " + debugName + ", " + Al.GetErrorString(alError));
}
for (int i = 0; i < 4; i++)
{
Al.DeleteBuffer(streamBuffers[i]);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to delete streamBuffers[" + i.ToString() + "] (" + streamBuffers[i].ToString() + "): " + debugName + ", " + Al.GetErrorString(alError));
}
}
reachedEndSample = true;
}
else
{
Al.Sourcei(Sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Buffer, 0);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to unbind buffer to non-streamed source: " + debugName + ", " + Al.GetErrorString(alError));
}
}
ALSourceIndex = -1;
debugName += " [DISPOSED]";
}
}
finally
{
if (mutex != null)
{
Monitor.Exit(mutex);
}
}
}
public void Dispose()
{
Al.DeleteBuffer(Buffer);
GC.SuppressFinalize(this);
}
