private FavouritesAsset LoadAsset()
{
string[] guids = AssetDatabase.FindAssets("t:FavouritesAsset");
string fn = (guids.Length > 0 ? AssetDatabase.GUIDToAssetPath(guids[0]) : GetPackageFolder() + "FavouritesAsset.asset");
asset = AssetDatabase.LoadAssetAtPath <FavouritesAsset>(fn);
if (asset == null)
{
asset = CreateInstance <FavouritesAsset>();
AssetDatabase.CreateAsset(asset, fn);
AssetDatabase.SaveAssets();
}
return(asset);
}
public void LoadAndUpdate(FavouritesAsset favsAsset = null)
{
if (favsAsset != null)
{
asset = favsAsset;
}
// add root
FavouritesTreeElement treeRoot = new FavouritesTreeElement()
{
ID = 0, Depth = -1, Name = "Root"
};
model = new TreeModel <FavouritesTreeElement>(new List <FavouritesTreeElement>()
{
treeRoot
});
// add categories
List <FavouritesTreeElement> categories = new List <FavouritesTreeElement>();
Texture2D icon = EditorGUIUtility.IconContent(FolderIconName()).image as Texture2D;
foreach (FavouritesCategory c in asset.categories)
{
FavouritesTreeElement ele = new FavouritesTreeElement()
{
Name = c.name,
Icon = icon,
ID = model.GenerateUniqueID(),
category = c
};
categories.Add(ele);
model.QuickAddElement(ele, treeRoot);
}
// add favourites from project and scene(s)
List <FavouritesElement> favs = new List <FavouritesElement>();
favs.AddRange(asset.favs);
// add from scene(s)
foreach (FavouritesContainer c in FavouritesEd.Containers)
{
if (c == null || c.favs == null)
{
continue;
}
favs.AddRange(c.favs);
}
// sort
favs.Sort((a, b) =>
{
int r = a.categoryId.CompareTo(b.categoryId);
if (r == 0 && a.obj != null && b.obj != null)
{
r = a.obj.name.CompareTo(b.obj.name);
}
return(r);
});
// and add to tree
foreach (FavouritesElement ele in favs)
{
if (ele == null || ele.obj == null)
{
continue;
}
foreach (FavouritesTreeElement c in categories)
{
if (c.category.id == ele.categoryId)
{
string nm = ele.obj.name;
GameObject go = ele.obj as GameObject;
if (go != null && go.scene.IsValid())
{
nm = string.Format("{0} ({1})", nm, go.scene.name);
}
//else
//{
// nm = string.Format("{0} ({1})", nm, AssetDatabase.GetAssetPath(ele.obj));
//}
icon = AssetPreview.GetMiniTypeThumbnail(ele.obj.GetType());
model.QuickAddElement(new FavouritesTreeElement()
{
Name = nm,
Icon = icon,
ID = model.GenerateUniqueID(),
fav = ele
}, c);
break;
}
}
}
model.UpdateDataFromTree();
Init(model);
Reload();
SetSelection(new List <int>());
}