code: def should_use(intersection):
      
      if intersection.interior_curve in ACCEPTABLE_CLASSIFICATIONS:
          return True
  
      if intersection.interior_curve in TANGENT_CLASSIFICATIONS:
          return intersection.s == 0.0 or intersection.t == 0.0
  
      return False
docs: Check if an intersection can be used as part of a curved polygon.
  
      Will return :data:`True` if the intersection is classified as
      :attr:`~.IntersectionClassification.FIRST`,
      :attr:`~.IntersectionClassification.SECOND` or
      :attr:`~.IntersectionClassification.COINCIDENT` or if the intersection
      is classified is a corner / edge end which is classified as
      :attr:`~.IntersectionClassification.TANGENT_FIRST` or
      :attr:`~.IntersectionClassification.TANGENT_SECOND`.
  
      Args:
          intersection (.Intersection): An intersection to be added.
  
      Returns:
          bool: Indicating if the intersection will be used.