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);
}
