private void updateSet(String line)
    {
        if(line.equalsIgnoreCase("SpriteSet"))
            currentSet = Types.VGDL_SPRITE_SET;
        if(line.equalsIgnoreCase("InteractionSet"))
            currentSet = Types.VGDL_INTERACTION_SET;
        if(line.equalsIgnoreCase("LevelMapping"))
            currentSet = Types.VGDL_LEVEL_MAPPING;
        if(line.equalsIgnoreCase("TerminationSet"))
            currentSet = Types.VGDL_TERMINATION_SET;
    }