private static List <ObjectHolder> LoadAllSprites(string fullpath)
{
var holders = new List <ObjectHolder>();
string[] spritepaths = Directory.GetFiles(fullpath, "*.png", SearchOption.AllDirectories);
foreach (var spritepath in spritepaths)
{
var assetpath = spritepath.Replace("\\", "/").Replace(Application.dataPath, "Assets");
var sprite = AssetDatabase.LoadAssetAtPath <Sprite>(assetpath);
if (sprite != null)
{
var holder = new ObjectHolder(sprite);
holders.Add(holder);
}
}
return(holders);
}