module Magick::RVG::ShapeConstructors

If ry is omitted it defaults to rx.
canvas.rect(width, height, x, y).round(8, 6)
the corner radii in the x- and y-directions. For example:
method on the Rectangle object. rx and ry are
Draw a rectangle with rounded corners by calling the #round

Rectangle object.
specified the rectangle has square corners. Returns a
with the specified +width+ and +height+. Unless otherwise
Draws a rectangle whose upper-left corner is [x, y] and

def rect(width, height, x=0, y=0)
    rect = Rect.new(width, height, x, y)
    @content << rect
    return rect
end