Fixes an error when using 'f' to set focal-point in the mayavi gui. See: https://github.com/enthought/mayavi/issues/21
Fixes an error when using 'f' to set focal-point in the mayavi gui.
See: https://github.com/enthought/mayavi/issues/21
liulion/mayavi,alexandreleroux/mayavi,alexandreleroux/mayavi,dmsurti/mayavi,liulion/mayavi,dmsurti/mayavi