/[escript]/trunk/pyvisi/py_src/contour.py
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revision 1028 by jongui, Thu Mar 1 04:57:31 2007 UTC revision 1029 by jongui, Wed Mar 14 05:01:13 2007 UTC
# Line 14  from contourmodule import ContourModule Line 14  from contourmodule import ContourModule
14  # access to their public methods from the driver.  # access to their public methods from the driver.
15  class Contour(DataSetMapper, Actor3D, ContourModule):  class Contour(DataSetMapper, Actor3D, ContourModule):
16      """      """
17      Class that shows a scalar field by contour surfaces.      Class that shows a scalar field by contour surfaces. The contour surfaces
18        can either be colored or grey-scaled, depending on the lookup table used.
19        This class can also be used to generate iso surfaces.
20      """      """
21    
22      # The SOUTH_WEST default viewport is used when there is only one viewport.      # The SOUTH_WEST default viewport is used when there is only one viewport.
# Line 98  from cutter import Cutter Line 100  from cutter import Cutter
100  class ContourOnPlaneCut(DataSetMapper, Actor3D, ContourModule, Transform,  class ContourOnPlaneCut(DataSetMapper, Actor3D, ContourModule, Transform,
101          Plane, Cutter):          Plane, Cutter):
102      """      """
103      Class that show a scalar field contoured on a cut plane.          This class works in a similar way to L{MapOnPlaneCut <map.MapOnPlaneCut>},
104        except that it shows a scalar field by contour surfaces on a plane.
105      """      """
106        
107      # The SOUTH_WEST default viewport is used when there is only one viewport.      # The SOUTH_WEST default viewport is used when there is only one viewport.
108      # This saves the user from specifying the viewport when there is only one.      # This saves the user from specifying the viewport when there is only one.
109      # If no lut is specified, the color scheme will be used.      # If no lut is specified, the color scheme will be used.
# Line 187  from clipper import Clipper Line 190  from clipper import Clipper
190  class ContourOnPlaneClip(DataSetMapper, Actor3D, ContourModule, Transform,  class ContourOnPlaneClip(DataSetMapper, Actor3D, ContourModule, Transform,
191          Plane, Clipper):          Plane, Clipper):
192      """      """
193      Class that show a scalar field contoured on a clipped plane.          This class works in a similar way to L{MapOnPlaneClip <map.MapOnPlaneClip>}
194        , except that it shows a scalar field by contour surfaces clipped using
195        a plane.
196      """      """
197        
198      # The SOUTH_WEST default viewport is used when there is only one viewport.      # The SOUTH_WEST default viewport is used when there is only one viewport.
199      # This saves the user from specifying the viewport when there is only one.      # This saves the user from specifying the viewport when there is only one.
200      # If no lut is specified, the color scheme will be used.      # If no lut is specified, the color scheme will be used.

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