public TreeItem(AssetBundleData.AssetTreeItemData d, int depth) : base(d == null ? 0 : d.id, depth, d == null ? string.Empty : d.displayName)
{
data = d;
if (data.assetInfo.type == AssetBundleData.AssetInfo.Type.Asset)
{
icon = AssetDatabase.GetCachedIcon(data.assetInfo.assetName) as Texture2D;
}
else if (data.assetInfo.type == AssetBundleData.AssetInfo.Type.Bundle)
{
if (data.assetInfo.isVariant)
{
icon = AssetDatabase.GetCachedIcon("Assets/UnityEngine.AssetBundles/Editor/AssetBundleBrowser/variant.png") as Texture2D;
}
else
{
icon = EditorGUIUtility.FindTexture(EditorResourcesUtility.folderIconName) as Texture2D;
}
}
}
private void CreateAssetItem(AssetBundleData.AssetTreeItemData itemData, int depth, IList <TreeViewItem> rows)
{
var assetItem = new TreeItem(itemData, depth);
rows.Add(assetItem);
if (IsExpanded(assetItem.id))
{
foreach (var dep in itemData.children)
{
CreateAssetItem(dep, depth + 1, rows);
}
}
else
{
if (itemData.children.Count > 0)
{
assetItem.children = CreateChildListForCollapsedParent();
}
}
}
