private void ProcessHierarchy(AssetDocumentHierarchyElement owner, IHierarchyElement element,
IGameObjectConsumer consumer, bool prefabImport, HashSet <ulong> visited)
{
if (element == null)
{
return;
}
if (visited.Contains(element.Location.LocalDocumentAnchor))
{
return;
}
if (element is IGameObjectHierarchy gameObjectHierarchy)
{
ProcessGameObject(owner, gameObjectHierarchy, consumer, prefabImport, visited);
}
else if (element is IComponentHierarchy componentHierarchy)
{
var gameObjectReference = componentHierarchy.OwningGameObject;
var gameObject = myAssetDocumentHierarchyElementContainer.GetHierarchyElement(gameObjectReference, prefabImport) as IGameObjectHierarchy;
ProcessGameObject(owner, gameObject, consumer, prefabImport, visited);
}
else
{
Assertion.Fail($"Unsupported type: {element.GetType().Name}");
}
}
private void ProcessGameObject(AssetDocumentHierarchyElement owner, IGameObjectHierarchy gameObject,
IGameObjectConsumer consumer, bool prefabImport, HashSet <ulong> visited)
{
var transform = gameObject?.GetTransformHierarchy(owner);
if (transform == null)
{
return;
}
if (!consumer.AddGameObject(owner, gameObject))
{
return;
}
var parentTransform = myAssetDocumentHierarchyElementContainer.GetHierarchyElement(transform.ParentTransform, prefabImport) as ITransformHierarchy;
if (parentTransform == null)
{
return;
}
visited.Add(gameObject.Location.LocalDocumentAnchor);
ProcessHierarchy(owner, parentTransform, consumer, prefabImport, visited);
}
private static void Write(UnsafeWriter writer, AssetDocumentHierarchyElement value)
{
writer.Write(value.myOtherBoxedElements.Count);
writer.Write(value.myGameObjectHierarchies.Count);
writer.Write(value.myTransformElements.Count);
writer.Write(value.myScriptComponentElements.Count);
writer.Write(value.myComponentElements.Count);
foreach (var v in value.myOtherBoxedElements)
{
WriteHierarchyElement(writer, v);
}
foreach (var v in value.myGameObjectHierarchies)
{
GameObjectHierarchy.Write(writer, v);
}
foreach (var v in value.myTransformElements)
{
TransformHierarchy.Write(writer, v);
}
foreach (var v in value.myScriptComponentElements)
{
ScriptComponentHierarchy.Write(writer, v);
}
foreach (var v in value.myComponentElements)
{
ComponentHierarchy.Write(writer, v);
}
}
private static void Write(UnsafeWriter writer, AssetDocumentHierarchyElement value)
{
writer.Write(value.myLocalAnchorToHierarchyElement.Count);
foreach (var v in value.myLocalAnchorToHierarchyElement)
{
writer.WritePolymorphic(v.Value);
}
}
public void Merge(IPsiSourceFile currentAssetSourceFile, AssetDocumentHierarchyElement hierarchyElement, IUnityAssetDataElementPointer unityAssetDataElementPointer, IUnityAssetDataElement unityAssetDataElement)
{
var element = unityAssetDataElement as AssetDocumentHierarchyElement;
myAssetDocumentsHierarchy[currentAssetSourceFile] = unityAssetDataElementPointer;
element.RestoreHierarchy(this, currentAssetSourceFile);
myPrefabImportCache.OnHierarchyCreated(currentAssetSourceFile, element);
}
public void Merge(IPsiSourceFile sourceFile, AssetDocumentHierarchyElement hierarchyElement, IUnityAssetDataElement unityAssetDataElement)
{
var element = unityAssetDataElement as AssetDocumentHierarchyElement;
element.AssetDocumentHierarchyElementContainer = this;
element.IsScene = sourceFile.GetLocation().ExtensionWithDot.Equals(UnityYamlConstants.Scene);
myAssetDocumentsHierarchy[sourceFile] = element;
element.RestoreHierarchy();
myPrefabImportCache.Add(sourceFile, element);
}
private static object Read(UnsafeReader reader)
{
var count = reader.ReadInt32();
var result = new AssetDocumentHierarchyElement();
for (int i = 0; i < count; i++)
{
var hierarchyElement = reader.ReadPolymorphic <IHierarchyElement>();
result.myLocalAnchorToHierarchyElement[hierarchyElement.Location.LocalDocumentAnchor] = hierarchyElement;
if (hierarchyElement is ITransformHierarchy transformHierarchy)
{
result.myTransformHierarchies.Add(transformHierarchy);
}
if (hierarchyElement is IPrefabInstanceHierarchy prefabInstanceHierarchy)
{
result.myPrefabInstanceHierarchies.Add(prefabInstanceHierarchy);
}
}
return(result);
}
private static object Read(UnsafeReader reader)
{
var otherCount = reader.ReadInt32();
var gameObjectsCount = reader.ReadInt32();
var transformCount = reader.ReadInt32();
var scriptCount = reader.ReadInt32();
var componentsCount = reader.ReadInt32();
var result = new AssetDocumentHierarchyElement(otherCount, gameObjectsCount, transformCount, scriptCount, componentsCount);
for (int i = 0; i < otherCount; i++)
{
var hierarchyElement = ReadHieraerchyElement(reader);
result.myOtherBoxedElements.Add(hierarchyElement);
}
for (int i = 0; i < gameObjectsCount; i++)
{
result.myGameObjectHierarchies.Add(GameObjectHierarchy.Read(reader));
}
for (int i = 0; i < transformCount; i++)
{
result.myTransformElements.Add(TransformHierarchy.Read(reader));
}
for (int i = 0; i < scriptCount; i++)
{
result.myScriptComponentElements.Add(ScriptComponentHierarchy.Read(reader));
}
for (int i = 0; i < componentsCount; i++)
{
result.myComponentElements.Add(ComponentHierarchy.Read(reader));
}
return(result);
}
public void Drop(IPsiSourceFile currentAssetSourceFile, AssetDocumentHierarchyElement hierarchyElement, IUnityAssetDataElement unityAssetDataElement)
{
myPrefabImportCache.OnHierarchyRemoved(currentAssetSourceFile, unityAssetDataElement as AssetDocumentHierarchyElement);
myAssetDocumentsHierarchy.TryRemove(currentAssetSourceFile, out _);
}
public bool AddGameObject(AssetDocumentHierarchyElement owner, IGameObjectHierarchy gameObject)
{
myParts.Push(gameObject.Name ?? "...");
myIndex.Push(gameObject.GetTransformHierarchy(owner).NotNull("gameObject.GetTransformHierarchy(cache, owner) != null").RootIndex);
return(!myOnlyName);
}