Multiple Viz screens

[MoffKalast]

Something that I often found was that the main Viz widget screen tends to be a bit small to do it all. If you've got a joystick and maybe a gps screen you've already used up most of the space.

It's especially a problem when trying to have a debug output widget, where it has to be super small if you want to do anything else in paralel.

So what I'd propose is somehow expanding the Viz screen in one of these ways:

• add a number screen dropdown option beside the widget position coords, then display a Viz0, Viz1, etc. tab assuming there are some widgets that have it set as the target

• don't change the way the coords are adjusted, but instead let the user pan around the Viz window with either swiping (like android desktop basically) or with some tiny arrows on the right and left top/bottom side

The second option is probably easier to implement but less intuitive (especially with a swipe pan), as there's nothing that really shows the user it's there. The first one would also be a bit easier in terms of setting up the widgets, since you wouldn't have to work with large coordinates.

[nicostudt]

Thanks for the suggestions. We will see what we can do!