public SoundInstance PlayAttachedSound(string url, Entity parent, float pitch = 1f, float volume = 1f, float distanceScale = 1f, bool looped = false)
{
Vector3 pos = parent.Transform.WorldPosition();
float sqrDist = (pos - AudioEngine.DefaultListener.Position).LengthSquared();
if (MaxSoundDistance > 0f && sqrDist >= MaxSoundDistance * MaxSoundDistance)
{
return(null);
}
SoundInstance s = getFreeInstance(url, true);
if (s == null)
{
return(null);
}
s.Pitch = pitch < 0f ? RandomPitch() : pitch;
s.Volume = volume * MasterVolume;
s.IsLooping = looped;
s.Pan = 0f;
s.Apply3D(pos, null, null, distanceScale);
s.Play();
var posSnd = new PositionalSound()
{
pos = pos,
soundInstance = s,
entity = parent,
distance_scale = distanceScale
};
lock (currentAttached) {
currentAttached.Add(posSnd);
}
return(s);
}
/**
* <summary>
* Plays a sound
* </summary>
*/
private void PlaySound(int id, SoundBank sb)
{
SoundInfo sound = sb.SoundCollection[id];
si = WaveServices.SoundPlayer.Play(sound);
//Only repeat if it is not moving or something similar
si.Loop = !wo.IsActionBlocking();
//3D effect o.O
si.Apply3D(emitter, listener);
}
public SoundInstance PlayCentralSound(string url, float pitch = 1f, float volume = 1f, float pan = 0f, bool looped = false)
{
SoundInstance s = getFreeInstance(url, false);
if (s != null)
{
s.Pitch = pitch < 0f ? RandomPitch() : pitch;
s.Volume = volume * MasterVolume;
s.IsLooping = looped;
s.Pan = pan;
if (s.IsSpatialized)
{
s.Apply3D(AudioEngine.DefaultListener.Position);
}
s.Play();
}
return(s);
}
public SoundInstance PlayPositionSound(string url, Vector3 position, float pitch = 1f, float volume = 1f, float distanceScale = 1f, bool looped = false)
{
float sqrDist = (position - AudioEngine.DefaultListener.Position).LengthSquared();
if (MaxSoundDistance > 0f && sqrDist >= MaxSoundDistance * MaxSoundDistance)
{
return(null);
}
SoundInstance s = getFreeInstance(url, true);
if (s == null)
{
return(null);
}
s.Pitch = pitch < 0f ? RandomPitch() : pitch;
s.Volume = volume * MasterVolume;
s.IsLooping = looped;
s.Pan = 0f;
s.Apply3D(position, null, null, distanceScale);
s.Play();
return(s);
}
/**
* <summary>
* Starts or stops a sound
* </summary>
*/
private void HandleSounds()
{
emitter.WorldTransform = wo.transform.WorldTransform;
listener.WorldTransform = cam.WorldTransform;
if (si != null)
{
//3D effect continuously o.O
si.Apply3D(emitter, listener);
}
if (lastActionSound != wo.GetAction())
{
if (si != null && si.Loop)
{
StopSound();
}
if (FogOfWar.fog.IsVisible(Map.map.GetTileByWorldPosition(wo.GetCenteredPosition())))
{
SoundHandler sh = UIBehavior.ui.Owner.FindComponent <SoundHandler>();
if (sh.sounds.ContainsKey(wo.GetAction()))
{
List <int> sl = sh.sounds[wo.GetAction()];
if (sl.Count > 0)
{
//Play a random sound from available
int s = sl[new System.Random().Next(0, sl.Count)];
PlaySound(s, sh.soundBank);
}
}
}
else
{
StopSound();
}
lastActionSound = wo.GetAction();
}
}
