Method: WindowBlessing::Window::Drawing#add_redraw_area

Defined in:
lib/window_blessing/window.rb

#add_redraw_area(area) ⇒ Object 



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# File 'lib/window_blessing/window.rb', line 207

def add_redraw_area(area)
  area = area | internal_area
  (@redraw_areas ||= WindowRedrawAreas.new) << area
  area
end