Region Render like Corona

Hi,

don`t know if this has mentioned earlier, but i really like the region render tool in Corona, where you can draw multiple rectangles which adds to another to make a custom render region.
A nice addon would be to have the possibility to just draw a region with the mouse and not be limited to a rectangular shape.

Thanks

Robin

Great idea. I also wanted to suggest it. I hope chaosgroup can add this feature in near future, it can save a lot of time when you need to render a few regions