Package esys :: Package pyvisi :: Module image :: Class JpegImage
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Type JpegImage

object --+        
         |        
      Item --+    
             |    
         Image --+
                 |
                JpegImage


Subclass of Image class to explicitly handle jpeg images
Method Summary
  __init__(self, scene)
Initialises the JpegImage class object
  load(self, fname)
Loads jpeg image data from file.
  render(self)
Does JpegImage object specific (pre)rendering stuff
    Inherited from object
  __delattr__(...)
x.__delattr__('name') <==> del x.name
  __getattribute__(...)
x.__getattribute__('name') <==> x.name
  __hash__(x)
x.__hash__() <==> hash(x)
  __new__(T, S, ...)
T.__new__(S, ...) -> a new object with type S, a subtype of T
  __reduce__(...)
helper for pickle
  __reduce_ex__(...)
helper for pickle
  __repr__(x)
x.__repr__() <==> repr(x)
  __setattr__(...)
x.__setattr__('name', value) <==> x.name = value
  __str__(x)
x.__str__() <==> str(x)

Method Details

__init__(self, scene=None)
(Constructor)

Initialises the JpegImage class object
Parameters:
scene - The Scene object to add to
           (type=Scene object)
Overrides:
esys.pyvisi.image.Image.__init__

load(self, fname)

Loads jpeg image data from file.
Parameters:
fname - The filename from which to load jpeg image data
           (type=string)
Overrides:
esys.pyvisi.image.Image.load

render(self)

Does JpegImage object specific (pre)rendering stuff
Overrides:
esys.pyvisi.item.Item.render

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