# File lib/RMagick.rb, line 92 def to_s str = '' str << sprintf("%g", @width) if @width > 0 str << 'x' if (@width > 0 || @height > 0) str << sprintf("%g", @height) if @height > 0 str << sprintf("%+d%+d", @x, @y) if (@x != 0 || @y != 0) str << FLAGS[@flag.to_i] end