Package esys :: Package lsm :: Package vis :: Package povray :: Module cylinderExtractor :: Class DiskExtractor
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Class DiskExtractor

                      object --+        
                               |        
        core.extractor.Extractor --+    
                                   |    
core.cylinderExtractor.DiskExtractor --+
                                       |
                                      DiskExtractor

Instance Methods [hide private]
 
__init__(self, radiusMap=<__builtin__.function object>, centerMap=<__builtin__.function object>, heightMap=<__builtin__.function object>, directionMap=<__builtin__.function object>, modifierMap=<__builtin__.function object>, radiusScale=1.0)
Constructs the extractor.
 
getGlyph(self, record)
Returns the cylinder associated with the data in record.
 
writeSdl(self, f, record)

Inherited from core.cylinderExtractor.DiskExtractor: getCenter, getDirection, getHeight, getModifier, getRadius, getRadiusScale

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self, radiusMap=<__builtin__.function object>, centerMap=<__builtin__.function object>, heightMap=<__builtin__.function object>, directionMap=<__builtin__.function object>, modifierMap=<__builtin__.function object>, radiusScale=1.0)
(Constructor)

 

Constructs the extractor.

Parameters:
  • radiusMap - A callable which accepts a single data-record argument and returns a radius (float) value.
  • centerMap - A callable which accepts a single data-record argument and returns a 3 float-element sequence (ie a 3D coordinate).
  • heightMap - A callable which accepts a single data-record argument and returns a float (height of the cylinder).
  • modifierMap - A callable which accepts a single data-record argument and returns a color.
Overrides: object.__init__
(inherited documentation)