def main():
# Create the MayaVi engine and start it.
e = Engine()
# Starting the engine registers the engine with the registry and
# notifies others that the engine is ready.
e.start()
# Do this if you need to see the MayaVi tree view UI.
ev = EngineView(engine=e)
ui = ev.edit_traits()
# Create a new scene.
scene = e.new_scene()
# Now create a new scene just for kicks.
scene1 = e.new_scene()
# Now setup a normal MayaVi pipeline.
src = VTKXMLFileReader()
src.initialize(join(get_data_dir(abspath(__file__)),
'fire_ug.vtu'))
e.add_source(src)
e.add_module(Outline())
e.add_module(ScalarCutPlane())
e.add_module(Streamline())
return e, ui
def show_mesh(file_name, ndim):
mayavi_engine = Engine()
mayavi_engine.start()
mayavi_engine.new_scene()
# View the MayaVi pipeline
engine_view = EngineView(engine=mayavi_engine)
ui = engine_view.edit_traits()
# Setup MayaVi pipeline
src = TriangleReader()
if (ndim == 2):
src.initialize(file_name+'.edge') # Load the 2D .edge file
else:
src.initialize(file_name+'.face') # Load the 3D .face file
mayavi_engine.add_source(src)
# Add any filters, modules here in the order that they are to appear in the pipeline
mayavi_engine.add_module(Surface())
def main():
# Create the MayaVi engine and start it.
e = Engine()
# Starting the engine registers the engine with the registry and
# notifies others that the engine is ready.
e.start()
# Do this if you need to see the MayaVi tree view UI.
ev = EngineView(engine=e)
ui = ev.edit_traits()
# Create a new scene.
scene = e.new_scene()
# Now create a new scene just for kicks.
scene1 = e.new_scene()
# Now setup a normal MayaVi pipeline.
src = VTKXMLFileReader()
src.initialize(join(get_data_dir(abspath(__file__)), 'fire_ug.vtu'))
e.add_source(src)
e.add_module(Outline())
e.add_module(ScalarCutPlane())
e.add_module(Streamline())
return e, ui
