/[escript]/trunk/pyvisi/py_src/map.py
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Annotation of /trunk/pyvisi/py_src/map.py

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Revision 827 - (hide annotations)
Wed Aug 30 00:08:02 2006 UTC (14 years, 8 months ago) by jongui
File MIME type: text/x-python
File size: 1462 byte(s)
Added:
contour.py and arrows.py


1 gross 792 """
2     class that shows scalar data by color on the domain surface
3    
4     @var __author__: name of author
5     @var __license__: licence agreement
6     @var __copyright__: copyrights
7     @var __url__: url entry point on documentation
8     @var __version__: version
9     @var __date__: date of the version
10     """
11     __copyright__=""" Copyright (c) 2006 by ACcESS MNRF
12     http://www.access.edu.au
13     Primary Business: Queensland, Australia"""
14     __license__="""Licensed under the Open Software License version 3.0
15     http://www.opensource.org/licenses/osl-3.0.php"""
16     __author__="Paul Cochrane, L. Gross"
17     __url__="http://www.iservo.edu.au/esys"
18     __version__="$Revision:$"
19     __date__="$Date:$"
20    
21 jongui 822 import vtk
22 gross 792
23 jongui 822 class Map:
24 gross 792
25 jongui 827 def __init__(self, open_scene, data_collector):
26     self.open_scene = open_scene
27 jongui 822 self.data_collector = data_collector
28     self.vtk_xml_mapper = None
29     self.vtk_xml_actor = None
30 gross 792
31 jongui 822 self.setMapper()
32     self.setActor()
33    
34 jongui 827 # set up the mapper and data
35 jongui 822 def setMapper(self):
36     self.vtk_xml_mapper = vtk.vtkDataSetMapper()
37     self.vtk_xml_mapper.SetInput(
38     self.data_collector.getReader().GetOutput())
39 jongui 827
40     # set up the actor and add the actor to the scene
41 jongui 822 def setActor(self):
42     self.vtk_xml_actor = vtk.vtkActor()
43     self.vtk_xml_actor.SetMapper(self.vtk_xml_mapper)
44 jongui 827 self.vtk_xml_actor.GetProperty().SetOpacity(0.2)
45 jongui 822
46 jongui 827 self.open_scene.getRenderer().AddActor(self.vtk_xml_actor)
47 jongui 822
48    
49    
50     """
51     class MapOnPlane():
52     shows scalar data by color on a given plane
53     """
54     pass

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