def rebuild_pipeline( self, pd ):
src = VTKFileReader( base_file_name = '%s_0.vtk' % self.position )
self.engine.add_source( src )
if self.warp:
self.engine.add_filter( WarpVector() )
if self.name in src._point_tensors_list:
src.point_tensors_name = self.name
self.engine.add_filter( ExtractTensorComponents() )
elif self.name in src._point_vectors_list:
src.point_vectors_name = self.name
self.engine.add_filter( ExtractVectorComponents() )
elif self.name in src._point_scalars_list:
src.point_scalars_name = self.name
s = Surface()
s.actor.property.point_size = 5.
self.engine.add_module( s )
src.scene.z_plus_view()
