internal static GameObject Import(AlembicImportMode importMode, AlembicImportSettings importSettings, AlembicDiagnosticSettings diagSettings, Action <AlembicStream, GameObject, AlembicStreamDescriptor> customAction)
{
var fileName = System.IO.Path.GetFileNameWithoutExtension(importSettings.m_pathToAbc);
var go = new GameObject(fileName);
using (var abcStream = new AlembicStream(go, importSettings, new AlembicPlaybackSettings(), diagSettings))
{
abcStream.AbcLoad(true);
AlembicStreamDescriptor streamDescr = null;
if (importMode > AlembicImportMode.NoSupportForStreaming)
{
streamDescr = ScriptableObject.CreateInstance <AlembicStreamDescriptor>();
streamDescr.name = "AlembicStream: " + go.name;
streamDescr.m_ImportSettings = importSettings;
streamDescr.m_importMode = importMode;
}
if (importMode == AlembicImportMode.AutomaticStreamingSetup)
{
var dynStream = go.AddComponent <AlembicStreamPlayer>();
dynStream.m_PlaybackSettings = new AlembicPlaybackSettings()
{
m_startTime = abcStream.AbcStartTime,
m_endTime = abcStream.AbcEndTime
};
dynStream.m_StreamDescriptor = streamDescr;
dynStream.enabled = true;
}
customAction.Invoke(abcStream, go, streamDescr);
}
return(go);
}
public void LoadStream(bool createMissingNodes)
{
if (streamDescriptor == null)
{
return;
}
abcStream = new AlembicStream(gameObject, streamDescriptor);
abcStream.AbcLoad(createMissingNodes);
forceUpdate = true;
}
public void LoadStream()
{
if (streamDescriptor == null)
{
return;
}
abcStream = new AlembicStream(gameObject, streamDescriptor);
abcStream.AbcLoad();
forceUpdate = true;
}
public override void OnImportAsset(AssetImportContext ctx)
{
var shortAssetPath = MakeShortAssetPath(ctx.assetPath);
AlembicStream.DisconnectStreamsWithPath(shortAssetPath);
var sourcePath = Application.dataPath + shortAssetPath;
var destPath = Application.streamingAssetsPath + shortAssetPath;
var directoryPath = Path.GetDirectoryName(destPath);
if (!Directory.Exists(directoryPath))
{
Directory.CreateDirectory(directoryPath);
}
if (File.Exists(destPath))
{
File.SetAttributes(destPath, FileAttributes.Normal);
}
File.Copy(sourcePath, destPath, true);
var fileName = Path.GetFileNameWithoutExtension(destPath);
var go = new GameObject(fileName);
var streamDescriptor = ScriptableObject.CreateInstance <AlembicStreamDescriptor>();
streamDescriptor.name = go.name + "_ABCDesc";
streamDescriptor.pathToAbc = shortAssetPath;
streamDescriptor.settings = streamSettings;
using (var abcStream = new AlembicStream(go, streamDescriptor))
{
abcStream.AbcLoad(true);
abcStream.GetTimeRange(ref startTime, ref endTime);
streamDescriptor.abcStartTime = abcStartTime = startTime;
streamDescriptor.abcEndTime = abcEndTime = endTime;
var streamPlayer = go.AddComponent <AlembicStreamPlayer>();
streamPlayer.streamDescriptor = streamDescriptor;
streamPlayer.startTime = startTime;
streamPlayer.endTime = endTime;
var subassets = new Subassets(ctx);
subassets.Add(streamDescriptor.name, streamDescriptor);
GenerateSubAssets(subassets, abcStream.abcTreeRoot, streamDescriptor);
AlembicStream.ReconnectStreamsWithPath(shortAssetPath);
#if UNITY_2017_3_OR_NEWER
ctx.AddObjectToAsset(go.name, go);
ctx.SetMainObject(go);
#else
ctx.SetMainAsset(go.name, go);
#endif
}
}
public override void OnImportAsset(AssetImportContext ctx)
{
var shortAssetPath = ctx.assetPath.Replace("Assets", "");
AlembicStream.DisconnectStreamsWithPath(shortAssetPath);
var sourcePath = Application.dataPath + shortAssetPath;
var destPath = Application.streamingAssetsPath + shortAssetPath;
var directoryPath = Path.GetDirectoryName(destPath);
if (!Directory.Exists(directoryPath))
{
Directory.CreateDirectory(directoryPath);
}
if (File.Exists(destPath))
{
File.SetAttributes(destPath, FileAttributes.Normal);
}
File.Copy(sourcePath, destPath, true);
var fileName = Path.GetFileNameWithoutExtension(destPath);
var go = new GameObject(fileName);
go.transform.localScale *= scaleFactor;
AlembicStreamDescriptor streamDescriptor = ScriptableObject.CreateInstance <AlembicStreamDescriptor>();
streamDescriptor.name = go.name + "_ABCDesc";
streamDescriptor.pathToAbc = shortAssetPath;
streamDescriptor.settings = streamSettings;
using (var abcStream = new AlembicStream(go, streamDescriptor))
{
abcStream.AbcLoad();
AbcStartTime = abcStream.AbcStartTime;
AbcEndTime = abcStream.AbcEndTime;
AbcFrameCount = abcStream.AbcFrameCount;
startFrame = startFrame < 0 ? 0 : startFrame;
endFrame = endFrame > AbcFrameCount - 1 ? AbcFrameCount - 1 : endFrame;
streamDescriptor.minFrame = startFrame;
streamDescriptor.maxFrame = endFrame;
streamDescriptor.abcFrameCount = AbcFrameCount;
streamDescriptor.abcDuration = AbcEndTime - AbcStartTime;
streamDescriptor.abcStartTime = AbcStartTime;
var streamPlayer = go.AddComponent <AlembicStreamPlayer>();
streamPlayer.streamDescriptor = streamDescriptor;
streamPlayer.startFrame = startFrame;
streamPlayer.endFrame = endFrame;
AddObjectToAsset(ctx, streamDescriptor.name, streamDescriptor);
GenerateSubAssets(ctx, abcStream.alembicTreeRoot, streamDescriptor);
AlembicStream.ReconnectStreamsWithPath(shortAssetPath);
#if UNITY_2017_3_OR_NEWER
ctx.AddObjectToAsset(go.name, go);
ctx.SetMainObject(go);
#else
ctx.SetMainAsset(go.name, go);
#endif
}
}
