```{index} single: create (Cairo::Region) ``` ```{index} single: Cairo::Region::create ``` # create Creates a region, dispatching on how many rectangles you pass: ```text Cairo::Region->create() # empty region Cairo::Region->create($rect) # one rectangle Cairo::Region->create(@rects) # the union of several rectangles ``` Each rectangle is a hashref `{x, y, width, height}` with integer values.