text: # -*- coding: utf-8 -*-
  import openpyscad.base as base
  
  __all__ = ['Translate', 'Rotate', 'Scale', 'Resize', 'Mirror', 'Color', 'Offset', 'Hull', 'Minkowski', 'Linear_Extrude', 'Rotate_Extrude']
  
  
  class _Transformation(base.BaseObject):
      pass
  
  
  Transformation = _Transformation
  
  
  # Transformations
  class Translate(_Transformation):
      pass
  
  
  class Rotate(_Transformation):
      pass
  
  
  class Scale(_Transformation):
      pass
  
  
  class Resize(_Transformation):
      pass
  
  
  class Mirror(_Transformation):
      pass
  
  
  class Color(_Transformation):
      pass
  
  
  class Offset(_Transformation):
  
      def _validate_append(self, obj):
          from .shapes_2d import Shape2dObject
          if not isinstance(obj, Shape2dObject):
              raise TypeError('Appended object must be a instance of Shape2dObject.')
  
  
  class Hull(_Transformation):
      pass
  
  
  class Minkowski(_Transformation):
      pass
  
  
  class Linear_Extrude(_Transformation):
      def _validate_append(self, obj):
          from .shapes_2d import Shape2dObject
          if not isinstance(obj, (Shape2dObject, Transformation)):
              raise TypeError('Appended object must be a instance of Shape2dObject or Transformation.')
  
  
  class Rotate_Extrude(_Transformation):
      def _validate_append(self, obj):
          from .shapes_2d import Shape2dObject
          if not isinstance(obj, (Shape2dObject, Transformation)):
              raise TypeError('Appended object must be a instance of Shape2dObject.')
  