/// <summary>
/// Prompts to save a Timeline of the current session recording and add it to the current synthetic environment
/// </summary>
public void TrySaveSyntheticRecording()
{
var simulationSettings = SimulationSettings.instance;
if (simulationSettings.EnvironmentMode != EnvironmentMode.Synthetic)
{
return;
}
var environmentPrefab = simulationSettings.EnvironmentPrefab;
var defaultName = $"{environmentPrefab.name} Recording";
var recordingPath = EditorUtility.SaveFilePanelInProject("Save Recording", defaultName, "playable", "");
if (recordingPath.Length == 0)
{
return;
}
var recordingInfo = SessionRecordingUtils.CreateSessionRecordingAsset(recordingPath);
AddDataFromRecordingSession(recordingInfo);
recordingInfo.AddSyntheticEnvironment(environmentPrefab);
AssetDatabase.SaveAssets();
m_CurrentSyntheticRecordings.Add(recordingInfo);
if (m_SyntheticRecordingsMap.TryGetValue(environmentPrefab, out var recordings))
{
recordings.Add(recordingInfo);
}
else
{
m_SyntheticRecordingsMap[environmentPrefab] = new List <SessionRecordingInfo> {
recordingInfo
}
};
var newOptionsCount = SyntheticRecordingOptionContents.Length + 1;
var newOptionContents = new GUIContent[newOptionsCount];
SyntheticRecordingOptionContents.CopyTo(newOptionContents, 0);
newOptionContents[newOptionsCount - 1] = new GUIContent(recordingInfo.DisplayName);
SyntheticRecordingOptionContents = newOptionContents;
}
public static void CreateSessionRecordingFromVideoClip()
{
var videoClip = Selection.activeObject as VideoClip;
var pathAtSelected = GetPathAtSelected();
var assetPath = AssetDatabase.GenerateUniqueAssetPath($"{pathAtSelected}{videoClip.name}.{k_PlayableFileTypeName}");
var recordingInfo = SessionRecordingUtils.CreateSessionRecordingAsset(assetPath);
recordingInfo.DefaultExtrapolationMode = DirectorWrapMode.Loop;
var timeline = recordingInfo.Timeline;
var videoTrack = timeline.CreateTrack <MarsVideoPlayableTrack>(null, "Video");
var timelineClip = videoTrack.CreateClip <MarsVideoPlayableAsset>();
timelineClip.displayName = videoClip.name;
var videoPlayableAsset = timelineClip.asset as MarsVideoPlayableAsset;
timelineClip.duration = videoClip.length;
videoPlayableAsset.VideoClip = videoClip;
AssetDatabase.SaveAssets();
ProjectWindowUtil.ShowCreatedAsset(timeline);
}
static IEnumerator ImportDataRecording(this IUsesCloudStorage storageUser, string recordingPath,
string recordingKey, string recordingName, string jsonText, Stack <RequestHandle> requests,
Action <UnityObject> callback)
{
k_DataRecordings.Clear();
k_NewAssets.Clear();
var recording = SceneSerialization.FromJson <CompanionDataRecording>(jsonText);
var recordingInfo = SessionRecordingUtils.CreateSessionRecordingAsset(recordingPath);
var timeline = recordingInfo.Timeline;
recordingInfo.name = recordingName + " Info";
recordingInfo.CloudResourceId = recordingKey;
var resourceCount = 0;
if (recording.HasCameraPath)
{
resourceCount++;
requests.Push(storageUser.DownloadCameraPath(recordingKey, (success, list) =>
{
if (success && list != null && list.Count > 0)
{
k_CameraPoseRecorder.PoseEvents = list;
var dataRecording = k_CameraPoseRecorder.TryCreateDataRecording(timeline, k_NewAssets);
if (dataRecording != null)
{
k_DataRecordings.Add(dataRecording);
}
}
// ReSharper disable once AccessToModifiedClosure
resourceCount--;
}));
}
if (recording.HasPlaneData)
{
resourceCount++;
requests.Push(storageUser.DownloadPlaneData(recordingKey, (success, list) =>
{
if (success && list != null && list.Count > 0)
{
k_PlaneFindingRecorder.PlaneEvents = list;
var dataRecording = k_PlaneFindingRecorder.TryCreateDataRecording(timeline, k_NewAssets);
if (dataRecording != null)
{
k_DataRecordings.Add(dataRecording);
}
}
resourceCount--;
}));
}
if (recording.HasPointCloud)
{
resourceCount++;
requests.Push(storageUser.DownloadPointCloud(recordingKey, (success, list) =>
{
if (success && list != null && list.Count > 0)
{
k_PointCloudRecorder.PointCloudEvents = list;
var dataRecording = k_PointCloudRecorder.TryCreateDataRecording(timeline, k_NewAssets);
if (dataRecording != null)
{
k_DataRecordings.Add(dataRecording);
}
}
resourceCount--;
}));
}
while (resourceCount > 0)
{
yield return(null);
}
foreach (var dataRecording in k_DataRecordings)
{
recordingInfo.AddDataRecording(dataRecording);
dataRecording.name = dataRecording.GetType().Name;
AssetDatabase.AddObjectToAsset(dataRecording, timeline);
}
foreach (var newAsset in k_NewAssets)
{
AssetDatabase.AddObjectToAsset(newAsset, timeline);
}
AssetDatabase.SaveAssets();
ProjectWindowUtil.ShowCreatedAsset(timeline);
k_DataRecordings.Clear();
k_NewAssets.Clear();
if (!recording.HasVideo)
{
FinalizeDataRecordingImport(timeline, recordingKey, recordingPath, callback);
yield break;
}
var videoPath = EditorUtility.SaveFilePanelInProject(k_SaveVideoDialogTitle, recordingName, k_VideoExtension, string.Empty);
if (string.IsNullOrEmpty(recordingPath))
{
FinalizeDataRecordingImport(timeline, recordingKey, recordingPath, callback);
yield break;
}
// TODO: Progress bar
requests.Push(storageUser.DownloadVideo(recordingKey, (success, path) =>
{
try
{
AssetDatabase.StartAssetEditing();
if (File.Exists(path))
{
var destinationPath = Path.Combine(Directory.GetCurrentDirectory(), videoPath);
if (File.Exists(destinationPath))
{
File.Delete(destinationPath);
}
File.Move(path, destinationPath);
}
else
{
Debug.LogError($"Couldn't find temp video file at path {path}");
}
}
catch (IOException e)
{
Debug.LogException(e);
}
finally
{
AssetDatabase.StopAssetEditing();
}
AssetDatabase.Refresh();
var videoClip = AssetDatabase.LoadAssetAtPath <VideoClip>(videoPath);
var videoTrack = timeline.CreateTrack <MarsVideoPlayableTrack>(null, k_DefaultVideoTrackName);
var timelineClip = videoTrack.CreateClip <MarsVideoPlayableAsset>();
timelineClip.displayName = videoClip.name;
timelineClip.duration = videoClip.length;
var videoPlayableAsset = (MarsVideoPlayableAsset)timelineClip.asset;
videoPlayableAsset.VideoClip = videoClip;
videoPlayableAsset.FacingDirection = CameraFacingDirection.World;
timeline.editorSettings.fps = (float)videoClip.frameRate;
var videoHalfHeight = videoClip.height * 0.5f;
var halfFOV = recording.fovRadians * 0.5f;
videoPlayableAsset.FocalLength = videoHalfHeight / Mathf.Tan(halfFOV);
videoPlayableAsset.ZRotation = recording.zRotation;
}));
FinalizeDataRecordingImport(timeline, recordingKey, recordingPath, callback);
}