Hi Brian, yeah currently there isn't any way to scale the display of points up dynamically like you would want with a very high resolution screen render.

The points are drawn based on bitmaps in the \ui sub-folder: Point.png, Point_selected.png, Point_transitionfromselected.png and Point_transitiontoselected.png .

You can modify the point size in a permanent way by changing those bitmaps, if you make a larger bitmap it will make the points larger too. But since they are not composed dynamically there isn't any way to just temporarily change them only for the render itself.

It can be possible to avoid the curve display from getting fainter by adjusting the script to make the setting for mio.view.lineWidth to be larger when doing a higher resolution capture, right now the script only seems to increase it up to 2 pixels in size, it probably needs to go more than that for the higher density ones.

- Michael