Hello.
I'm new in opendx.
>From the examples that came with opendx I managed to get running a
visualization with my data where I can {Pick} the starting point of a
streamline. It's working very well.
The problem is that I would like to keep the streamlines in the output
image, adding new ones as I'm keep {Pick}ing. As far as my small
knowledge permit, I think that it could be done if I manage to create
a positions list to feed the star point input of the {Streamline}
module.
For the moment I don't know how to create this "growing" positions
list and any enlightenment would be appreciated.
I have another question. When I use {ColorBar} with a white background
I can't see the (white) text accompanying the bar. I don't know how to
change the color text associated with the {Colorbar}.
Thanks
