code: public static void setCurrent(Graphics current) {
  		if (currentGraphics != current) {
  			if (currentGraphics != null) {
  				currentGraphics.disable();
  			}
  			currentGraphics = current;
  			currentGraphics.enable();
  		}
  	}
docs: Set the current graphics context in use
  
  @param current The graphics context that should be considered current