#1450 removes the VTK pipeline rebuilding code from VTKPlots.py, and with it goes a partial implementation for vector plots. I've ported this bit into unmerged commit 1ffc97a (branch https://github.com/UV-CDAT/uvcdat/tree/update_input_vector), made sure a complete pipeline would persist through the animation steps, and added a test.
#1450 removes the VTK pipeline rebuilding code from VTKPlots.py, and with it goes a partial implementation for vector plots. I've ported this bit into unmerged commit 1ffc97a (branch https://github.com/UV-CDAT/uvcdat/tree/update_input_vector), made sure a complete pipeline would persist through the animation steps, and added a test.