private void loadFolder(ContentTreeNode node, bool checkSubDirs)
{
if (node == null)
{
return;
}
// Temporary data
var folder = node.Folder;
var path = folder.Path;
// Check for missing files/folders (skip it during fast tree setup)
if (!_isDuringFastSetup)
{
for (int i = 0; i < folder.Children.Count; i++)
{
var child = folder.Children[i];
if (!child.Exists)
{
// Send info
Editor.Log(string.Format($"Content item \'{child.Path}\' has been removed"));
// Destroy it
Delete(child);
i--;
}
}
}
// Find elements (use separate path for scripts and assets - perf stuff)
if (node.CanHaveAssets)
{
LoadAssets(node, path);
}
if (node.CanHaveScripts)
{
LoadScripts(node, path);
}
// Get child directories
var childFolders = Directory.GetDirectories(path);
// Load child folders
bool sortChildren = false;
for (int i = 0; i < childFolders.Length; i++)
{
var childPath = StringUtils.NormalizePath(childFolders[i]);
// Check if node already has that element (skip during init when we want to walk project dir very fast)
ContentFolder childFolderNode = _isDuringFastSetup ? null : node.Folder.FindChild(childPath) as ContentFolder;
if (childFolderNode == null)
{
// Create node
ContentTreeNode n = new ContentTreeNode(node, childPath);
if (!_isDuringFastSetup)
{
sortChildren = true;
}
// Load child folder
loadFolder(n, true);
// Fire event
if (_enableEvents)
{
ItemAdded?.Invoke(n.Folder);
OnWorkspaceModified?.Invoke();
}
_itemsCreated++;
}
else if (checkSubDirs)
{
// Update child folder
loadFolder(childFolderNode.Node, true);
}
}
if (sortChildren)
{
node.SortChildren();
}
}
