public static SoundChannelGroup CreateChannelGroup(string name)
{
SoundChannelGroup group = new SoundChannelGroup(name);
channelGroups.Add(group);
return(group);
}
protected void InitInternal(int maxReal2DChannels, int maxReal3DChannels)
{
masterChannelGroup = CreateChannelGroup("Master");
SetDopplerEffectScale(1);
SetListener(null, Vector3.Zero, Vector3.Zero, Quaternion.FromDirectionZAxisUp(Vector3.XAxis));
}
public void AddGroup(SoundChannelGroup group)
{
if (group.parent != null)
{
Log.Fatal("SoundChannelGroup: AddGroup: Trying to add already attached group.");
}
group.parent = this;
children.Add(group);
}
internal void SoundPlayInit(Component_Scene attachedToScene, Sound sound, SoundChannelGroup group)
{
this.attachedToScene = attachedToScene;
this.sound = sound;
this.group = group;
//!!!!было
//sound.playingCount++;
//if( ( sound.Mode & SoundModes.Stream ) != 0 )
//{
// if( sound.playingCount != 1 )
// Log.Fatal( "VirtualChannel: SoundPlayInit: sound.playingCount != 1." );
//}
}
internal bool IsUsingGroup(SoundChannelGroup group)
{
SoundChannelGroup g = this.Group;
while (g != null)
{
if (g == group)
{
return(true);
}
g = g.parent;
}
return(false);
}
public static SoundVirtualChannel SoundPlay(Component_Scene attachedToScene, Sound sound, SoundChannelGroup group, double priority, bool paused = false)
{
if (sound == null)
{
return(null);
}
////!!!!так?
//if( ( sound.Mode & SoundModes.Loop ) == 0 && ( sound.Mode & SoundModes.Stream ) == 0 )
//{
// if( attachedToScene != null && listenerCurrentScene != attachedToScene )
// return null;
//}
//!!!!было
////!!!!так?
//if( ( sound.Mode & SoundModes.Loop ) == 0 && ( sound.Mode & SoundModes.Stream ) == 0 )
//{
// List<RealChannel> realChannels = ( sound.Mode & SoundModes.Mode3D ) != 0 ? real3DChannels : real2DChannels;
// bool allowPlay = false;
// for( int n = 0; n < realChannels.Count; n++ )
// {
// VirtualChannel c = realChannels[ n ].CurrentVirtualChannel;
// if( c == null || c.Priority < priority )
// {
// allowPlay = true;
// break;
// }
// }
// if( !allowPlay )
// return null;
//}
//priority = MathEx.Saturate( priority );
//!!!!было
//if( ( sound.Mode & SoundModes.Stream ) != 0 )
//{
// if( sound.playingCount == 1 )
// {
// Log.Warning( "SoundSystem: It is impossible to play simultaneously more one channel stream sound." );
// return null;
// }
//}
if (group == null)
{
group = MasterChannelGroup;
}
SoundVirtualChannel virtualChannel = new SoundVirtualChannel();
if ((sound.Mode & SoundModes.Mode3D) != 0)
{
activeVirtual3DChannels.Add(virtualChannel);
if (activeVirtual3DChannels.Count > 2048)
{
Log.Info("SoundSystem: Quantity of active 3D channels > 2048.");
}
}
else
{
activeVirtual2DChannels.Add(virtualChannel);
if (activeVirtual2DChannels.Count > 2048)
{
Log.Info("SoundSystem: Quantity of active 2D channels > 2048.");
}
}
virtualChannel.SoundPlayInit(attachedToScene, sound, group);
virtualChannel.Priority = priority;
if (!paused)
{
virtualChannel.Pause = false;
}
return(virtualChannel);
}
