How does one go about moving the viewable area for a canvas?
Bascially, I'd like to be able to programmatically move the
viewport of the canvas as I wish. I may have a canvas of size 500 x
500 and I'd like to be able to see the area in a rectangle of say
x=0, y=-100, width=500, height=500, so basically just the real top
part of the canvas. I tried using scrollRect, but the problem is
the canvas ends up getting cropped. Any help is appreciated.