/// <summary> Creates playback sources. </summary>
/// <typeparam name="TPoint"> Type of the point. </typeparam>
/// <param name="pointCloudSource"> The point cloud source. </param>
/// <param name="pcdPlaybackSource"> The playback source. </param>
/// <param name="playbackFolder"> Pathname of the playback folder. </param>
internal static void CreatePlaybackSources <TPoint>(out IPointCloudSource <TPoint> pointCloudSource,
out IPlaybackSource <PointCloudData <TPoint> > pcdPlaybackSource,
string playbackFolder) where TPoint : PointXYZ, new()
{
if (System.IO.Directory.Exists(playbackFolder))
{
ThreadedPlaybackPointCloudSource src;
try
{
src = new ThreadedPlaybackPointCloudSource(playbackFolder);
}
catch (System.IO.FileNotFoundException)
{
src = new ThreadedPlaybackPointCloudSource();
}
pointCloudSource = src as IPointCloudSource <TPoint>;
pcdPlaybackSource = src as IPlaybackSource <PointCloudData <TPoint> >;
}
else
{
UnityEngine.Debug.Log("Playback folder did not exist. Creating blank sources.");
ThreadedPlaybackPointCloudSource pcdSrc = new ThreadedPlaybackPointCloudSource();
pointCloudSource = pcdSrc as IPointCloudSource <TPoint>;
pcdPlaybackSource = pcdSrc as IPlaybackSource <PointCloudData <TPoint> >;
}
}
/// <summary> Initializes a new instance of the Meta.InteractionEngine class. </summary>
/// <param name="handDataSource"> The hand data source. </param>
/// <param name="pointCloudSource"> The point cloud source. </param>
/// <param name="handConsumerType"> Type of the hand consumer. </param>
/// <param name="depthOcclusionTransform"> The transform of the DepthOcclusion object. </param>
/// <param name="playbackSource"> The playback source. </param>
internal InteractionEngine(IPointCloudSource <PointXYZConfidence> pointCloudSource,
string handConsumerType,
Transform depthOcclusionTransform,
IPlaybackSource <PointCloudData <PointXYZConfidence> > pcdPlaybackSource = null)
{
_handConsumerType = handConsumerType;
_pointCloudSource = pointCloudSource;
_handConsumerType = handConsumerType;
_pointCloudSource = pointCloudSource;
_pointCloudDataValid = false;
_pointCloudMetaDataValid = false;
this.pcdPlaybackSource = pcdPlaybackSource;
}
/// <summary> Creates the sources. </summary>
/// <typeparam name="TPoint"> Type of the point. </typeparam>
/// <param name="pointCloudSource"> The point cloud source. </param>
/// <param name="handConsumerType"> Type of the hand consumer. </param>
/// <param name="interactionDataSource"> The interaction data source. </param>
/// <param name="playbackFolder"> Pathname of the playback folder. </param>
internal static void CreateSources <TPoint>(out IPointCloudSource <TPoint> pointCloudSource,
out IPlaybackSource <PointCloudData <TPoint> > pcdPlaybackSource,
string handConsumerType,
string interactionDataSource,
string playbackFolder = "") where TPoint : PointXYZ, new()
{
switch (interactionDataSource)
{
case "Playback":
CreatePlaybackSources(out pointCloudSource, out pcdPlaybackSource, playbackFolder);
break;
default:
CreateRealdataSources(out pointCloudSource);
pcdPlaybackSource = null;
break;
}
}
