public SystemData DrawSingleRoom(SystemData systemData, int sysDataIndex)
    {
        SystemData sysData = systemData;

        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.BeginVertical();
        //RoomName

        /*EditorGUILayout.BeginVertical();
         * EditorGUILayout.LabelField(sysData.room.ToString());
         * EditorGUILayout.EndVertical();*/
        //SystemName
        EditorGUILayout.BeginHorizontal();
        sysData.system = (SystemName)EditorGUILayout.EnumPopup("System", sysData.system);
        EditorGUILayout.EndHorizontal();
        //Position
        EditorGUILayout.BeginHorizontal();
        sysData.SetPosition(EditorGUILayout.Vector3Field("Position", sysData.GetPosition()));
        EditorGUILayout.EndHorizontal();
        //Rotation
        EditorGUILayout.BeginHorizontal();
        sysData.SetRotation(EditorGUILayout.Vector3Field("Rotation", sysData.GetRotation().eulerAngles));
        EditorGUILayout.EndHorizontal();

        EditorGUILayout.EndVertical();
        EditorGUILayout.EndHorizontal();
        return(sysData);
    }