old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  """
  Showcases deprecated colour models computations.
  """
  
  import colour.models.rgb.deprecated
  from colour.utilities.verbose import message_box
  
  message_box(('Deprecated Colour Models Computations\n'
               '\nDon\'t use that! Seriously...'))
  
  RGB = (0.49019608, 0.98039216, 0.25098039)
  message_box(('Converting to "HSV" colourspace from given "RGB" colourspace '
               'values:\n'
               '\n\t{0}'.format(RGB)))
  print(colour.models.deprecated.RGB_to_HSV(RGB))
  
  print('\n')
  
  HSV = (0.27867384, 0.74400000, 0.98039216)
  message_box(('Converting to "RGB" colourspace from given "HSV" colourspace '
               'values:\n'
               '\n\t{0}'.format(HSV)))
  print(colour.models.deprecated.HSV_to_RGB(HSV))
  
  print('\n')
  
  message_box(('Converting to "HSL" colourspace from given "RGB" colourspace '
               'values:\n'
               '\n\t{0}'.format(RGB)))
  print(colour.models.deprecated.RGB_to_HSL(RGB))
  
  print('\n')
  
  HSL = (0.27867384, 0.94897959, 0.61568627)
  message_box(('Converting to "RGB" colourspace from given "HSL" colourspace '
               'values:\n'
               '\n\t{0}'.format(HSL)))
  print(colour.models.deprecated.HSL_to_RGB(HSL))
  
  print('\n')
  
  message_box(('Converting to "CMY" colourspace from given "RGB" colourspace '
               'values:\n'
               '\n\t{0}'.format(RGB)))
  print(colour.models.deprecated.RGB_to_CMY(RGB))
  
  print('\n')
  
  CMY = (0.50980392, 0.01960784, 0.74901961)
  message_box(('Converting to "RGB" colourspace from given "CMY" colourspace '
               'values:\n'
               '\n\t{0}'.format(CMY)))
  print(colour.models.deprecated.CMY_to_RGB(CMY))
  
  print('\n')
  
  message_box(('Converting to "CMYK" colourspace from given "CMY" colourspace '
               'values:\n'
               '\n\t{0}'.format(CMY)))
  print(colour.models.deprecated.CMY_to_CMYK(CMY))
  
  print('\n')
  
  CMYK = (0.50000000, 0.00000000, 0.74400000, 0.01960784)
  message_box(('Converting to "CMY" colourspace from given "CMYK" colourspace '
               'values:\n'
               '\n\t{0}'.format(CMYK)))
  print(colour.models.deprecated.CMYK_to_CMY(CMYK))
  
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  """
  Showcases deprecated colour models computations.
  """
  
  import colour.models.rgb.deprecated
  from colour.utilities.verbose import message_box
  
  message_box(('Deprecated Colour Models Computations\n'
               '\nDon\'t use that! Seriously...'))
  
  RGB = (0.49019608, 0.98039216, 0.25098039)
  message_box(('Converting to "HSV" colourspace from given "RGB" colourspace '
               'values:\n'
               '\n\t{0}'.format(RGB)))
  print(colour.models.rgb.deprecated.RGB_to_HSV(RGB))
  
  print('\n')
  
  HSV = (0.27867384, 0.74400000, 0.98039216)
  message_box(('Converting to "RGB" colourspace from given "HSV" colourspace '
               'values:\n'
               '\n\t{0}'.format(HSV)))
  print(colour.models.rgb.deprecated.HSV_to_RGB(HSV))
  
  print('\n')
  
  message_box(('Converting to "HSL" colourspace from given "RGB" colourspace '
               'values:\n'
               '\n\t{0}'.format(RGB)))
  print(colour.models.rgb.deprecated.RGB_to_HSL(RGB))
  
  print('\n')
  
  HSL = (0.27867384, 0.94897959, 0.61568627)
  message_box(('Converting to "RGB" colourspace from given "HSL" colourspace '
               'values:\n'
               '\n\t{0}'.format(HSL)))
  print(colour.models.rgb.deprecated.HSL_to_RGB(HSL))
  
  print('\n')
  
  message_box(('Converting to "CMY" colourspace from given "RGB" colourspace '
               'values:\n'
               '\n\t{0}'.format(RGB)))
  print(colour.models.rgb.deprecated.RGB_to_CMY(RGB))
  
  print('\n')
  
  CMY = (0.50980392, 0.01960784, 0.74901961)
  message_box(('Converting to "RGB" colourspace from given "CMY" colourspace '
               'values:\n'
               '\n\t{0}'.format(CMY)))
  print(colour.models.rgb.deprecated.CMY_to_RGB(CMY))
  
  print('\n')
  
  message_box(('Converting to "CMYK" colourspace from given "CMY" colourspace '
               'values:\n'
               '\n\t{0}'.format(CMY)))
  print(colour.models.rgb.deprecated.CMY_to_CMYK(CMY))
  
  print('\n')
  
  CMYK = (0.50000000, 0.00000000, 0.74400000, 0.01960784)
  message_box(('Converting to "CMY" colourspace from given "CMYK" colourspace '
               'values:\n'
               '\n\t{0}'.format(CMYK)))
  print(colour.models.rgb.deprecated.CMYK_to_CMY(CMYK))
  
subject: Fix "examples_deprecated" module.