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""" |
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class that shows scalar data by contour surfaces |
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|
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@var __author__: name of author |
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@var __license__: licence agreement |
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@var __copyright__: copyrights |
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@var __url__: url entry point on documentation |
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@var __version__: version |
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@var __date__: date of the version |
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""" |
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__copyright__=""" Copyright (c) 2006 by ACcESS MNRF |
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http://www.access.edu.au |
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Primary Business: Queensland, Australia""" |
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__license__="""Licensed under the Open Software License version 3.0 |
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http://www.opensource.org/licenses/osl-3.0.php""" |
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__author__="Paul Cochrane, L. Gross" |
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__url__="http://www.iservo.edu.au/esys" |
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__version__="$Revision:$" |
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__date__="$Date:$" |
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|
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import vtk |
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from common import * |
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|
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class Contour(Common): |
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|
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def __init__(self, open_scene, data_collector): |
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Common.__init__(self, open_scene, data_collector) |
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#self.open_scene = open_scene |
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#self.data_collector = data_collector |
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#self.vtk_contour = None |
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#self.vtk_contour_mapper = None |
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#self.vtk_contour_actor = None |
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|
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self.setContour() |
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#self.setMapper() |
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#self.setActor() |
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|
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Common.setMapper(self, "self.vtk_contour.GetOutput()") |
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Common.setActor(self) |
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Common.addActor(self) |
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|
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# set up the contour and specify the number and range |
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def setContour(self): |
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self.vtk_contour = vtk.vtkContourFilter() |
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self.vtk_contour.SetInput(self.data_collector.getReader().GetOutput()) |
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|
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def setValue(self, contour_number, value): |
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self.vtk_contour.SetValue(contour_number, value) |
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|
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def generateValues(self, number_contours, min_range, max_range): |
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self.vtk_contour.GenerateValues(number_contours, min_range, max_range) |
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|
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# set up the mapper and data |
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#def setMapper(self): |
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# self.vtk_contour_mapper = vtk.vtkPolyDataMapper() |
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# self.vtk_contour_mapper.SetInput( |
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# self.vtk_contour.GetOutput()) |
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|
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# set up the actor and add the actor to the scene |
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#def setActor(self): |
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# self.vtk_contour_actor = vtk.vtkActor() |
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# self.vtk_contour_actor.SetMapper(self.vtk_contour_mapper) |
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# self.vtk_contour_actor.GetProperty().SetOpacity(0.6) |
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|
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# self.open_scene.getRenderer().AddActor(self.vtk_contour_actor) |
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|
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|
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#class ContourOnPlane(Component): |
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""" |
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shows scalar data by contour surfaces on a given plane |
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""" |
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pass |
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