text: from enum import Enum
  
  class Shape(Enum):
      """
      Enum to define the different types of shapes.
  
      These shapes can be detected by this algorithm.
      ALL : detects all types of shapes.\n
      PARTIAL : detects the shapes that are on the edge of the image.\n
      UNKNOW : if it's another type of shape.
      """
      ALL = 0
      CIRCLE = 1
      ELLIPSE = 2
      TRIANGLE = 3
      SQUARE = 4
      RECTANGLE = 5
      PENTAGON = 6
      HEXAGON = 7
      HEPTAGON = 8
      OCTAGON = 9
      PARTIAL = 10
      UNKNOW = 11