public void SetSourceReverb(IALSource source, IALReverb reverb)
{
AL10.alSource3i(
(source as OpenALSource).Handle,
EFX.AL_AUXILIARY_SEND_FILTER,
(int)(reverb as OpenALReverb).SlotHandle,
0,
0
);
}
public void SetSourceReverb(IALSource source, IALReverb reverb)
{
AL10.alSource3i(
(source as OpenALSource).Handle,
EFX.AL_AUXILIARY_SEND_FILTER,
(int)(reverb as OpenALReverb).SlotHandle,
0,
0
);
#if VERBOSE_AL_DEBUGGING
CheckALError();
#endif
}
internal void INTERNAL_applyEffect(DSPEffect effectSlotHandle)
{
INTERNAL_alEffectSlot = effectSlotHandle.Handle;
if (INTERNAL_alSource != 0)
{
AL10.alSource3i(
INTERNAL_alSource,
EFX.AL_AUXILIARY_SEND_FILTER,
(int)INTERNAL_alEffectSlot,
0,
0
);
}
}
public virtual void Play()
{
if (State != SoundState.Stopped && INTERNAL_alSource != 0) // FIXME: alSource check part of timer hack!
{
// FIXME: Is this XNA4 behavior?
Stop();
}
if (INTERNAL_delayMS != 0 && !INTERNAL_timer.IsRunning)
{
INTERNAL_timer.Start();
}
if (INTERNAL_timer.ElapsedMilliseconds < INTERNAL_delayMS)
{
return; // We'll be back...
}
INTERNAL_timer.Stop();
INTERNAL_timer.Reset();
if (INTERNAL_alSource != 0)
{
// The sound has stopped, but hasn't cleaned up yet...
AL10.alSourceStop(INTERNAL_alSource);
AL10.alDeleteSources((IntPtr)1, ref INTERNAL_alSource);
INTERNAL_alSource = 0;
}
AL10.alGenSources((IntPtr)1, out INTERNAL_alSource);
if (INTERNAL_alSource == 0)
{
System.Console.WriteLine("WARNING: AL SOURCE WAS NOT AVAILABLE. SKIPPING.");
return;
}
// Attach the buffer to this source
AL10.alSourcei(
INTERNAL_alSource,
AL10.AL_BUFFER,
(int)INTERNAL_parentEffect.INTERNAL_buffer
);
// Apply Pan/Position
if (INTERNAL_positionalAudio)
{
INTERNAL_positionalAudio = false;
AL10.alSource3f(
INTERNAL_alSource,
AL10.AL_POSITION,
position.X,
position.Y,
position.Z
);
}
else
{
Pan = Pan;
}
// Reassign Properties, in case the AL properties need to be applied.
Volume = Volume;
IsLooped = IsLooped;
Pitch = Pitch;
// Apply EFX
if (INTERNAL_alEffectSlot != 0)
{
AL10.alSource3i(
INTERNAL_alSource,
EFX.AL_AUXILIARY_SEND_FILTER,
(int)INTERNAL_alEffectSlot,
0,
0
);
}
AL10.alSourcePlay(INTERNAL_alSource);
}
