See that shape on the end of the line? That’s a circle. At least it’s supposed to be.
graphics.drawCircle(center.x, center.y, size);
There’s no scaling on it. It’s drawn on whole pixel boundries with a whole pixel size. A couple pixels bigger and it looks fine. I have no idea why the lower right side is “dented” at this size. It’s not a clipping issue.
try setting line style. could have to do with pixel hinting perhaps…
http://livedocs.adobe.com/flex/201/langref/flash/display/Graphics.html#lineStyle()