void UnzipFromBytes(byte[] bytes) { System.IO.MemoryStream zipStream = new System.IO.MemoryStream(bytes); ZipUtility.UnzipFromStream(zipStream, materialPath); string jsonPath = Path.Combine(materialPath, "materials/" + jsonFileName); string jsonText = System.IO.File.ReadAllText(jsonPath); material = JsonUtility.FromJson <Material>(jsonText); }