/// <summary>
/// Reset all of the variables that are included in the HandDataManager.
/// </summary>
public static void Reset()
{
OnNewCustomStreamHandData = null;
deviceIDToPlayerIndex = new Dictionary <UInt64, int>();
playerData = new List <PlayerData>();
initialised = false;
currentStreamType = DataStreamType.None;
}
/// <summary>
/// Prepare the HandDataManager class for use.
/// This can safely be called multiple times; initialisation will occur only once.
/// </summary>
/// <param name="usePinchFilter">If the pinch filter should be used or not.</param>
/// <param name="streamType">The type of data stream the manager will use.</param>
public static void Initialise(DataStreamType streamType)
{
SwitchStreamType(streamType);
if (initialised)
{
return;
}
Log("Starting the HandDataManager.");
Application.runInBackground = true;
initialised = true;
}
/// <summary>
/// Switch the stream type to another stream type.
/// </summary>
/// <param name="streamType">The new stream type that will be used.</param>
public static void SwitchStreamType(DataStreamType streamType)
{
if (currentStreamType == streamType)
{
Log("Can not switch stream the stream type to " + streamType + " since the current stream type is already " + currentStreamType);
return;
}
Apollo apollo = Apollo.GetInstance(UsePinchFilter);
Log("The stream type is going to be switched to " + streamType);
switch (streamType)
{
case DataStreamType.Apollo:
// Subscribe to the Apollo stream
apollo.RegisterDataListener(NewJointData);
apollo.RegisterDataListener(NewRawData);
// Unsubscribe from the custom stream
OnNewCustomStreamHandData -= NewCustomData;
break;
case DataStreamType.Custom:
// Subscribe to the custom stream
OnNewCustomStreamHandData += NewCustomData;
// Unsubscribe to the Apollo stream
apollo.UnRegisterDataListener(NewJointData);
apollo.UnRegisterDataListener(NewRawData);
break;
default:
Log(streamType + " is not implemented as stream type");
break;
}
}