public override List <string> GetChildren(string path)
{
if (Childrens.ContainsKey(path))
{
return(Childrens[path]);
}
return(AssetDatabase.GetDependencies(path, false).ToList());
}
public override void Load()
{
EditorUtility.DisplayCancelableProgressBar("Hold on", "", 0);
AssetDatabase.SaveAssets();
string[] allAsset = AssetDatabase.GetAllAssetPaths();
HashSet <string> removedPaths = new HashSet <string>(LastUpdateTimes.Keys);
removedPaths.ExceptWith(allAsset);
Debug.Log(removedPaths.Count);
foreach (var path in removedPaths)
{
if (Childrens.ContainsKey(path))
{
foreach (var p in Childrens[path])
{
if (Parents.ContainsKey(p))
{
Parents[p].Remove(path);
}
}
Childrens.Remove(path);
}
if (Parents.ContainsKey(path))
{
foreach (var p in Parents[path])
{
if (Childrens.ContainsKey(p))
{
Childrens[p].Remove(path);
}
}
Parents.Remove(path);
}
LastUpdateTimes.Remove(path);
}
int count = allAsset.Length;
for (int i = 0; i < count; i++)
{
if (i % 100 == 0)
{
if (EditorUtility.DisplayCancelableProgressBar("Hold on", "GetDependencies " + i + "/" + count, (float)i / count))
{
EditorUtility.ClearProgressBar();
return;
}
}
string p = allAsset[i];
var time = File.GetLastWriteTime(p);
if (!LastUpdateTimes.ContainsKey(p) || LastUpdateTimes[p] < time)
{
if (Childrens.ContainsKey(p))
{
foreach (var ps in Childrens[p])
{
if (Parents.ContainsKey(ps))
{
Parents[ps].Remove(p);
}
}
}
var dp = AssetDatabase.GetDependencies(p, false);
Childrens[p] = new UStringList();
Childrens[p].AddRange(dp);
Childrens[p].Remove(p);
foreach (var d in dp)
{
if (d == p)
{
continue;
}
if (!Parents.ContainsKey(d))
{
Parents.Add(d, new UStringList());
}
Parents[d].Remove(p);
Parents[d].Add(p);
}
LastUpdateTimes[p] = time;
}
}
EditorUtility.SetDirty(this);
AssetDatabase.SaveAssets();
EditorUtility.ClearProgressBar();
}