public bool CanClean()
{
bool cleaned = false;
for (int i = 0; i < PlayingNow.Count; i++)
{
ActiveSound sound = PlayingNow[i];
if (sound.Gain < 0.05 || (sound.Position.DistanceSquared(CPosition) > 30 * 30))
{
sound.Destroy();
PlayingNow.RemoveAt(i);
i--;
cleaned = true;
}
}
return(cleaned);
}
public void Update(Location position, Location forward, Location up, Location velocity, bool selected)
{
CPosition = position;
if (AudioInternal == null)
{
ALError err = AL.GetError();
if (err != ALError.NoError)
{
SysConsole.Output(OutputType.WARNING, "Found audio error " + err + "!");
//init(TheClient, CVars);
return;
}
}
bool sel = CVars.a_quietondeselect.ValueB ? selected : true;
Selected = sel;
if (DeafenTime > 0.0)
{
TimeDeaf += TheClient.Delta;
DeafenTime -= TheClient.Delta;
if (DeafNoise == null)
{
DeafNoise = PlaySimpleInternal(DeafLoop, true);
if (DeafNoise == null)
{
DeafenTime = 0;
TimeDeaf = 0;
}
}
if (DeafenTime < 0)
{
TimeDeaf = 0;
DeafenTime = 0;
DeafNoise.Stop();
DeafNoise.Destroy();
DeafNoise = null;
}
}
if (TimeDeaf > 0.001 && DeafenTime > 0.001)
{
float weaken = (float)Math.Min(DeafenTime, TimeDeaf);
if (weaken < 1.0)
{
DeafNoise.Gain = (float)weaken * 0.5f;
DeafNoise.UpdateGain();
}
else
{
DeafNoise.Gain = 0.5f;
DeafNoise.UpdateGain();
}
}
DeafLoop.LastUse = TheClient.GlobalTickTimeLocal;
for (int i = 0; i < PlayingNow.Count; i++)
{
if (!PlayingNow[i].Exists || PlayingNow[i].Src < 0 || (AudioInternal == null ? AL.GetSourceState(PlayingNow[i].Src) == ALSourceState.Stopped : PlayingNow[i].AudioInternal.State == AudioState.DONE))
{
PlayingNow[i].Destroy();
if (AudioInternal == null)
{
CheckError("Destroy:" + PlayingNow[i].Effect.Name);
}
PlayingNow.RemoveAt(i);
i--;
continue;
}
PlayingNow[i].Effect.LastUse = TheClient.GlobalTickTimeLocal;
if ((TimeDeaf > 0.0) && sel && !PlayingNow[i].IsBackground)
{
PlayingNow[i].IsDeafened = true;
float lesser = (float)Math.Min(DeafenTime, TimeDeaf);
if (lesser < 0.999)
{
if (AudioInternal == null)
{
AL.Source(PlayingNow[i].Src, ALSourcef.Gain, PlayingNow[i].Gain * (1.0f - lesser));
}
else
{
PlayingNow[i].AudioInternal.Gain = PlayingNow[i].Gain * (1.0f - lesser);
}
}
else
{
if (AudioInternal == null)
{
AL.Source(PlayingNow[i].Src, ALSourcef.Gain, 0.0001f);
}
else
{
PlayingNow[i].AudioInternal.Gain = 0.0001f;
}
}
}
else if ((TimeDeaf <= 0.0) && sel && !PlayingNow[i].IsBackground)
{
if (AudioInternal == null)
{
AL.Source(PlayingNow[i].Src, ALSourcef.Gain, PlayingNow[i].Gain);
}
else
{
}
PlayingNow[i].IsDeafened = false;
}
if ((TimeDeaf <= 0.0) && !sel && PlayingNow[i].IsBackground && !PlayingNow[i].Backgrounded)
{
if (AudioInternal == null)
{
AL.Source(PlayingNow[i].Src, ALSourcef.Gain, 0.0001f);
}
else
{
PlayingNow[i].AudioInternal.Gain = 0.0001f;
}
PlayingNow[i].Backgrounded = true;
}
else if ((TimeDeaf <= 0.0) && sel && PlayingNow[i].Backgrounded)
{
if (AudioInternal == null)
{
AL.Source(PlayingNow[i].Src, ALSourcef.Gain, PlayingNow[i].Gain);
}
else
{
PlayingNow[i].AudioInternal.Gain = PlayingNow[i].Gain;
}
PlayingNow[i].Backgrounded = false;
PlayingNow[i].IsDeafened = false;
}
}
CheckError("Setup");
if (Microphone != null)
{
Microphone.Tick();
}
CheckError("Microphone");
float globvol = CVars.a_globalvolume.ValueF;
globvol = globvol <= 0 ? 0.001f : (globvol > 1 ? 1 : globvol);
if (AudioInternal == null)
{
Vector3 pos = ClientUtilities.Convert(position);
Vector3 forw = ClientUtilities.Convert(forward);
Vector3 upvec = ClientUtilities.Convert(up);
Vector3 vel = ClientUtilities.Convert(velocity);
AL.Listener(ALListener3f.Position, ref pos);
AL.Listener(ALListenerfv.Orientation, ref forw, ref upvec);
AL.Listener(ALListener3f.Velocity, ref vel);
CheckError("Positioning");
AL.Listener(ALListenerf.Gain, globvol);
CheckError("Gain");
}
else
{
// TODO: vel
AudioInternal.Left = CVars.a_left.ValueB;
AudioInternal.Right = CVars.a_right.ValueB;
AudioInternal.Position = position;
AudioInternal.ForwardDirection = forward;
AudioInternal.UpDirection = up;
AudioInternal.Volume = globvol;
}
TimeTowardsNextClean += TheClient.Delta;
if (TimeTowardsNextClean > 10.0)
{
CleanTick();
TimeTowardsNextClean = 0.0;
}
}