protected override void ReadFromImpl(object obj)
{
ClearReferencesCache();
Scene scene = (Scene)obj;
GameObject[] rootGameObjects;
if (scene.IsValid())
{
rootGameObjects = scene.GetRootGameObjects();
}
else
{
rootGameObjects = new GameObject[0];
}
List <PersistentObject> data = new List <PersistentObject>();
List <long> identifiers = new List <long>();
List <PersistentDescriptor> descriptors = new List <PersistentDescriptor>(rootGameObjects.Length);
GetDepsFromContext getSceneDepsCtx = new GetDepsFromContext();
for (int i = 0; i < rootGameObjects.Length; ++i)
{
GameObject rootGO = rootGameObjects[i];
PersistentDescriptor descriptor = CreateDescriptorAndData(rootGO, data, identifiers, getSceneDepsCtx);
if (descriptor != null)
{
descriptors.Add(descriptor);
}
}
HashSet <object> allDeps = getSceneDepsCtx.Dependencies;
Queue <UnityObject> depsQueue = new Queue <UnityObject>(allDeps.OfType <UnityObject>());
List <PersistentObject> assets = new List <PersistentObject>();
List <int> assetIdentifiers = new List <int>();
GetDepsFromContext getDepsCtx = new GetDepsFromContext();
while (depsQueue.Count > 0)
{
UnityObject uo = depsQueue.Dequeue();
if (!uo)
{
continue;
}
Type persistentType = m_typeMap.ToPersistentType(uo.GetType());
if (persistentType != null)
{
getDepsCtx.Clear();
try
{
PersistentObject persistentObject = (PersistentObject)Activator.CreateInstance(persistentType);
if (!(uo is GameObject) && !(uo is Component))
{
if (!m_assetDB.IsMapped(uo))
{
if (uo is Texture2D)
{
Texture2D texture = (Texture2D)uo;
if (texture.isReadable) //
{
persistentObject.ReadFrom(uo);
assets.Add(persistentObject);
assetIdentifiers.Add(uo.GetInstanceID());
persistentObject.GetDepsFrom(uo, getDepsCtx);
}
}
else
{
persistentObject.ReadFrom(uo);
assets.Add(persistentObject);
assetIdentifiers.Add(uo.GetInstanceID());
persistentObject.GetDepsFrom(uo, getDepsCtx);
}
}
else
{
persistentObject.GetDepsFrom(uo, getDepsCtx);
}
}
else
{
persistentObject.GetDepsFrom(uo, getDepsCtx);
}
}
catch (Exception e)
{
Debug.LogError(e.ToString());
}
foreach (UnityObject dep in getDepsCtx.Dependencies)
{
if (!allDeps.Contains(dep))
{
allDeps.Add(dep);
depsQueue.Enqueue(dep);
}
}
}
}
List <UnityObject> externalDeps = new List <UnityObject>(allDeps.OfType <UnityObject>());
for (int i = externalDeps.Count - 1; i >= 0; i--)
{
if (!m_assetDB.IsMapped(externalDeps[i]))
{
externalDeps.RemoveAt(i);
}
}
Descriptors = descriptors.ToArray();
Identifiers = identifiers.ToArray();
Data = data.ToArray();
Dependencies = externalDeps.Select(uo => m_assetDB.ToID(uo)).ToArray();
Assets = assets.ToArray();
AssetIdentifiers = assetIdentifiers.ToArray();
ClearReferencesCache();
}
protected override void ReadFromImpl(object obj)
{
ClearReferencesCache();
Scene scene = (Scene)obj;
GameObject[] rootGameObjects;
if (scene.IsValid())
{
rootGameObjects = scene.GetRootGameObjects();
}
else
{
rootGameObjects = new GameObject[0];
}
List <Tuple <PersistentObject <TID>, UnityObject> > data = new List <Tuple <PersistentObject <TID>, UnityObject> >();
List <TID> identifiers = new List <TID>();
List <PersistentDescriptor <TID> > descriptors = new List <PersistentDescriptor <TID> >(rootGameObjects.Length);
GetDepsFromContext getSceneDepsCtx = new GetDepsFromContext();
for (int i = 0; i < rootGameObjects.Length; ++i)
{
GameObject rootGO = rootGameObjects[i];
PersistentDescriptor <TID> descriptor = CreateDescriptorAndData(rootGO, data, identifiers, getSceneDepsCtx);
if (descriptor != null)
{
descriptors.Add(descriptor);
}
}
HashSet <object> allDeps = getSceneDepsCtx.Dependencies;
Queue <UnityObject> depsQueue = new Queue <UnityObject>(allDeps.OfType <UnityObject>());
List <Tuple <PersistentObject <TID>, UnityObject> > assets = new List <Tuple <PersistentObject <TID>, UnityObject> >();
List <TID> assetIds = new List <TID>();
GetDepsFromContext getDepsCtx = new GetDepsFromContext();
while (depsQueue.Count > 0)
{
UnityObject uo = depsQueue.Dequeue();
if (!uo)
{
continue;
}
Type persistentType = m_typeMap.ToPersistentType(uo.GetType());
if (persistentType != null)
{
getDepsCtx.Clear();
try
{
PersistentObject <TID> persistentObject = (PersistentObject <TID>)Activator.CreateInstance(persistentType);
if (!(uo is GameObject) && !(uo is Component) && (uo.hideFlags & HideFlags.DontSave) == 0)
{
if (!m_assetDB.IsMapped(uo))
{
assets.Add(new Tuple <PersistentObject <TID>, UnityObject>(persistentObject, uo));
assetIds.Add(ToID(uo));
persistentObject.GetDepsFrom(uo, getDepsCtx);
}
else
{
persistentObject.GetDepsFrom(uo, getDepsCtx);
}
}
else
{
persistentObject.GetDepsFrom(uo, getDepsCtx);
}
}
catch (Exception e)
{
Debug.LogError(e.ToString());
}
foreach (UnityObject dep in getDepsCtx.Dependencies)
{
if (!allDeps.Contains(dep))
{
allDeps.Add(dep);
depsQueue.Enqueue(dep);
}
}
}
}
List <UnityObject> externalDeps = new List <UnityObject>(allDeps.OfType <UnityObject>());
for (int i = externalDeps.Count - 1; i >= 0; i--)
{
if (!m_assetDB.IsMapped(externalDeps[i]))
{
externalDeps.RemoveAt(i);
}
}
Descriptors = descriptors.ToArray();
Identifiers = identifiers.ToArray();
Data = data.Select(t =>
{
PersistentObject <TID> persistentObject = t.Item1;
persistentObject.ReadFrom(t.Item2);
return(persistentObject);
}).ToArray();
Dependencies = externalDeps.Select(uo => ToID(uo)).ToArray();
Assets = assets.Select(t =>
{
PersistentObject <TID> persistentObject = t.Item1;
persistentObject.ReadFrom(t.Item2);
return(persistentObject);
}).ToArray();
AssetIds = assetIds.ToArray();
m_assetDB.UnregisterSceneObjects();
ClearReferencesCache();
}