public IEnumerator CreatePlayableAsset()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestSISTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
//Test the track immediately
StreamingImageSequenceTrack track = clip.GetParentTrack() as StreamingImageSequenceTrack;
Assert.IsNotNull(track);
Assert.IsNotNull(track.GetActivePlayableAsset());
yield return(null);
int numImages = sisAsset.GetNumImages();
Assert.IsTrue(numImages > 0);
//Test that there should be no active PlayableAsset at the time above what exists in the track.
director.time = clip.start + clip.duration + 1;
yield return(null);
Assert.IsNull(track.GetActivePlayableAsset());
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator ShowFrameMarkers()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
yield return(null);
//Show
TimelineClipSISData timelineClipSISData = sisAsset.GetBoundTimelineClipSISData();
TrackAsset trackAsset = clip.parentTrack;
timelineClipSISData.RequestFrameMarkers(true, true);
TimelineEditor.Refresh(RefreshReason.ContentsModified);
yield return(null);
Assert.AreEqual(TimelineUtility.CalculateNumFrames(clip), trackAsset.GetMarkerCount());
yield return(null);
//Undo showing FrameMarkers
EditorUtilityTest.UndoAndRefreshTimelineEditor(); yield return(null);
Assert.False(timelineClipSISData.AreFrameMarkersRequested());
Assert.AreEqual(0, trackAsset.GetMarkerCount());
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator ResizePlayableAsset()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestSISTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
yield return(null);
SISClipData clipData = sisAsset.GetBoundClipData();
Assert.IsNotNull(clipData);
clipData.RequestFrameMarkers(true, true);
Undo.IncrementCurrentGroup(); //the base of undo is here. FrameMarkerVisibility is still true after undo
TimelineEditor.Refresh(RefreshReason.ContentsModified);
yield return(null);
//Original length
TrackAsset trackAsset = clip.GetParentTrack();
Assert.AreEqual(TimelineUtility.CalculateNumFrames(clip), trackAsset.GetMarkerCount());
double origClipDuration = clip.duration;
//Resize longer
EditorUtilityTest.ResizeSISTimelineClip(clip, origClipDuration + 3.0f); yield return(null);
Assert.AreEqual(TimelineUtility.CalculateNumFrames(clip), trackAsset.GetMarkerCount());
//Undo
EditorUtilityTest.UndoAndRefreshTimelineEditor(); yield return(null);
Assert.AreEqual(origClipDuration, clip.duration);
Assert.AreEqual(TimelineUtility.CalculateNumFrames(clip), trackAsset.GetMarkerCount());
//Resize shorter
EditorUtilityTest.ResizeSISTimelineClip(clip, Mathf.Max(0.1f, ((float)(origClipDuration) - 3.0f))); yield return(null);
Assert.AreEqual(TimelineUtility.CalculateNumFrames(clip), trackAsset.GetMarkerCount());
//Undo
EditorUtilityTest.UndoAndRefreshTimelineEditor(); yield return(null);
Assert.AreEqual(origClipDuration, clip.duration);
Assert.AreEqual(TimelineUtility.CalculateNumFrames(clip), trackAsset.GetMarkerCount());
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator CreatePlayableAsset()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestRenderCacheTimelineClip(director);
RenderCachePlayableAsset renderCachePlayableAsset = clip.asset as RenderCachePlayableAsset;
Assert.IsNotNull(renderCachePlayableAsset);
//Test the track immediately
RenderCacheTrack track = clip.GetParentTrack() as RenderCacheTrack;
Assert.IsNotNull(track);
yield return(null);
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator ReloadPlayableAsset()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestSISTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
string folder = sisAsset.GetFolder();
Assert.IsNotNull(folder);
int numOriginalImages = sisAsset.GetNumImages();
Assert.Greater(numOriginalImages, 0);
List <WatchedFileInfo> testImages = sisAsset.FindImages(folder);
List <string> copiedImagePaths = new List <string>(testImages.Count);
foreach (WatchedFileInfo imageFile in testImages)
{
string fileName = imageFile.GetName();
string src = Path.Combine(folder, fileName);
string dest = Path.Combine(folder, "Copied_" + fileName);
File.Copy(src, dest, true);
copiedImagePaths.Add(dest);
}
yield return(null);
sisAsset.Reload();
yield return(null);
Assert.AreEqual(numOriginalImages * 2, sisAsset.GetNumImages());
//Cleanup
foreach (string imagePath in copiedImagePaths)
{
File.Delete(imagePath);
}
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator ResetFrameMarkers()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestSISTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
yield return(null);
SISClipData clipData = sisAsset.GetBoundClipData();
Assert.IsNotNull(clipData);
clipData.RequestFrameMarkers(true);
yield return(null);
//Change image to false
StreamingImageSequenceTrack track = clip.GetParentTrack() as StreamingImageSequenceTrack;
Assert.IsNotNull(track);
foreach (var m in track.GetMarkers())
{
FrameMarker marker = m as FrameMarker;
Assert.IsNotNull(marker);
marker.SetFrameUsed(false);
UnityEngine.Assertions.Assert.IsFalse(marker.IsFrameUsed());
}
yield return(null);
sisAsset.ResetPlayableFrames();
yield return(null);
//Check if all markers have been reset to used
foreach (var m in track.GetMarkers())
{
FrameMarker marker = m as FrameMarker;
Assert.IsNotNull(marker);
UnityEngine.Assertions.Assert.IsTrue(marker.IsFrameUsed());
}
yield return(null);
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator SetPlayableAssetFPS()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestSISTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
//Make sure that we have some images
int numImages = sisAsset.GetNumImages();
Assert.IsTrue(numImages > 0);
yield return(null);
//Set animationCurve with half speed
SISClipData sisClipData = sisAsset.GetBoundClipData();
Assert.IsNotNull(sisClipData);
float origCurveDuration = sisClipData.CalculateCurveDuration();
AnimationCurve halfSpeedCurve = AnimationCurve.Linear(0, 0, origCurveDuration * 2, 1.0f);
AnimationUtility.SetEditorCurve(clip.curves, StreamingImageSequencePlayableAsset.GetTimeCurveBinding(), halfSpeedCurve);
yield return(null);
float origFPS = SISPlayableAssetUtility.CalculateFPS(sisAsset);
float origDuration = (float)clip.duration;
float origTimeScale = (float)clip.timeScale;
SetFPSAndCheck(sisAsset, origFPS * 8.0f);
SetFPSAndCheck(sisAsset, origFPS / 16.0f);
SetFPSAndCheck(sisAsset, origFPS * 0.25f);
SetFPSAndCheck(sisAsset, origFPS * 4.0f);
SetFPSAndCheck(sisAsset, origFPS);
yield return(null);
//Check if we are back
Assert.IsTrue(Mathf.Approximately(origFPS, SISPlayableAssetUtility.CalculateFPS(sisAsset)));
Assert.IsTrue(Mathf.Approximately(origDuration, (float)clip.duration));
Assert.IsTrue(Mathf.Approximately(origTimeScale, (float)clip.timeScale));
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator ImportFromStreamingAssets()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestSISTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
//Copy test data to streamingAssetsPath
const string DEST_FOLDER_NAME = "ImportFromStreamingAssetsTest";
string streamingAssetsFolder = AssetUtility.NormalizeAssetPath(Application.streamingAssetsPath);
string destFolderGUID = AssetDatabase.CreateFolder(streamingAssetsFolder, DEST_FOLDER_NAME);
string destFolder = AssetDatabase.GUIDToAssetPath(destFolderGUID);
int numImages = sisAsset.GetNumImages();
for (int i = 0; i < numImages; ++i)
{
string src = sisAsset.GetImageFilePath(i);
Assert.IsNotNull(src);
string dest = Path.Combine(destFolder, Path.GetFileName(src));
File.Copy(src, dest, true);
}
AssetDatabase.Refresh();
yield return(null);
ImageSequenceImporter.ImportImages(destFolder, sisAsset);
yield return(null);
Assert.AreEqual(destFolder, sisAsset.GetFolder());
//Cleanup
AssetDatabase.DeleteAsset(destFolder);
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator UpdateRenderCachePNGInStreamingAssets()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestRenderCacheTimelineClip(director);
TimelineAsset timelineAsset = director.playableAsset as TimelineAsset;
RenderCachePlayableAsset renderCachePlayableAsset = clip.asset as RenderCachePlayableAsset;
RenderCacheTrack track = clip.GetParentTrack() as RenderCacheTrack;
Assert.IsNotNull(timelineAsset);
Assert.IsNotNull(renderCachePlayableAsset);
Assert.IsNotNull(track);
Assert.IsNotNull(Camera.main);
yield return(null);
clip.duration = (1.0f / timelineAsset.editorSettings.GetFPS());
const string OUTPUT_FOLDER = "Asset/StreamingAssets/RenderCachePNGForTestRunner";
Directory.CreateDirectory(OUTPUT_FOLDER);
renderCachePlayableAsset.SetFolder(OUTPUT_FOLDER);
GameObject cameraRenderCapturerGO = new GameObject();
CameraRenderCapturer cameraRenderCapturer = cameraRenderCapturerGO.AddComponent <CameraRenderCapturer>();
cameraRenderCapturer.SetCamera(Camera.main);
director.SetGenericBinding(track, cameraRenderCapturer);
yield return(null);
//Update RenderCache
EditorCoroutineUtility.StartCoroutineOwnerless(
RenderCachePlayableAssetInspector.UpdateRenderCacheCoroutine(director, renderCachePlayableAsset)
);
//A hack to wait until the coroutine is finished
const float TIMEOUT_SEC = 3.0f;
Assert.IsTrue(Directory.Exists(OUTPUT_FOLDER));
float prevTime = Time.realtimeSinceStartup;
while (Time.realtimeSinceStartup - prevTime < TIMEOUT_SEC)
{
yield return(null);
}
string imageFilePath = renderCachePlayableAsset.GetImageFilePath(0);
Assert.IsTrue(File.Exists(imageFilePath));
ImageLoader.RequestLoadFullImage(imageFilePath);
//Another hack to wait until the load is finished
prevTime = Time.realtimeSinceStartup;
while (Time.realtimeSinceStartup - prevTime < TIMEOUT_SEC)
{
yield return(null);
}
ImageLoader.GetImageDataInto(imageFilePath, StreamingImageSequenceConstants.IMAGE_TYPE_FULL, out ImageData imageData);
Assert.AreEqual(StreamingImageSequenceConstants.READ_STATUS_SUCCESS, imageData.ReadStatus);
yield return(null);
//cleanup
StreamingImageSequencePlugin.UnloadAllImages();
bool folderDeleted = FileUtility.DeleteFilesAndFolders(OUTPUT_FOLDER);
Assert.IsTrue(folderDeleted);
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}
public IEnumerator UncheckFrameMarkers()
{
PlayableDirector director = EditorUtilityTest.NewSceneWithDirector();
TimelineClip clip = EditorUtilityTest.CreateTestTimelineClip(director);
StreamingImageSequencePlayableAsset sisAsset = clip.asset as StreamingImageSequencePlayableAsset;
Assert.IsNotNull(sisAsset);
TimelineClipSISData timelineClipSISData = sisAsset.GetBoundTimelineClipSISData();
timelineClipSISData.RequestFrameMarkers(true, true);
yield return(null);
double timePerFrame = TimelineUtility.CalculateTimePerFrame(clip);
int numImages = sisAsset.GetNumImages();
clip.timeScale = 3.75f; //use scaling
EditorUtilityTest.ResizeSISTimelineClip(clip, (timePerFrame * numImages));
yield return(null);
int numFrames = TimelineUtility.CalculateNumFrames(clip);
Assert.AreEqual(numImages, numFrames);
//Reset: make sure that the curve is a simple straight line from 0 to 1
StreamingImageSequencePlayableAsset.ResetTimelineClipCurve(clip);
yield return(null);
sisAsset.ResetPlayableFrames();
yield return(null);
StreamingImageSequenceTrack track = clip.parentTrack as StreamingImageSequenceTrack;
Assert.IsNotNull(track);
List <FrameMarker> frameMarkers = new List <FrameMarker>();
int i = 0;
foreach (var m in track.GetMarkers())
{
FrameMarker marker = m as FrameMarker;
Assert.IsNotNull(marker);
frameMarkers.Add(marker);
int imageIndex = sisAsset.GlobalTimeToImageIndex(clip, marker.time);
Assert.AreEqual(i, imageIndex);
++i;
}
Assert.AreEqual(numImages, i);
//Uncheck and see if the unchecked images became ignored
frameMarkers[4].SetFrameUsed(false);
frameMarkers[5].SetFrameUsed(false);
Assert.AreEqual(3, sisAsset.GlobalTimeToImageIndex(clip, frameMarkers[4].time));
Assert.AreEqual(3, sisAsset.GlobalTimeToImageIndex(clip, frameMarkers[5].time));
frameMarkers[7].SetFrameUsed(false);
frameMarkers[8].SetFrameUsed(false);
Assert.AreEqual(6, sisAsset.GlobalTimeToImageIndex(clip, frameMarkers[7].time));
Assert.AreEqual(6, sisAsset.GlobalTimeToImageIndex(clip, frameMarkers[8].time));
EditorUtilityTest.DestroyTestTimelineAssets(clip);
yield return(null);
}