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);
}
internal static TimelineClip CreateTestRenderCacheTimelineClip(PlayableDirector director)
{
string tempTimelineAssetPath = AssetDatabase.GenerateUniqueAssetPath("Assets/TempRenderCacheTimelineForTestRunner.playable");
//Create timeline asset
TimelineAsset timelineAsset = ScriptableObject.CreateInstance <TimelineAsset>();
director.playableAsset = timelineAsset;
AssetDatabase.CreateAsset(timelineAsset, tempTimelineAssetPath);
//Create empty asset
RenderCacheTrack renderCacheTrack = timelineAsset.CreateTrack <RenderCacheTrack>(null, "Footage");
TimelineClip clip = renderCacheTrack.CreateDefaultClip();
RenderCachePlayableAsset sisAsset = clip.asset as RenderCachePlayableAsset;
Assert.IsNotNull(sisAsset);
//Select gameObject and open Timeline Window. This will trigger the TimelineWindow's update etc.
EditorApplication.ExecuteMenuItem("Window/Sequencing/Timeline");
Selection.activeObject = director;
return(clip);
}
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);
}