private void SearchInFolders(string filter, string[] folder)
{
var property = new HierarchyProperty(HierarchyType.Assets);
var searchFilter = typeof(EditorWindow).Assembly.CreateInstance("UnityEditor.SearchFilter");
ParseSearchString(filter, searchFilter);
searchBuf.Clear();
foreach (string folderPath in folder)
{
// Set empty filter to ensure we search all assets to find folder
SetSearchFilter(property, typeof(EditorWindow).Assembly.CreateInstance("UnityEditor.SearchFilter"));
int folderInstanceID = GetMainAssetInstanceID(folderPath);
if (property.Find(folderInstanceID, null))
{
// Set filter after we found the folder
SetSearchFilter(property, searchFilter);
int folderDepth = property.depth;
int[] expanded = null; // enter all children of folder
while (property.NextWithDepthCheck(expanded, folderDepth + 1))
{
searchBuf.Add(new SearchBuf {
name = property.name, instanceID = property.instanceID
});
}
}
else
{
L12Debug.EditorLogError("AssetDatabase.FindAssets: Folder not found: '" + folderPath + "'");
}
}
}