SWFShape->drawArc()
(no version information, might be only in CVS)
SWFShape->drawArc() -- Draws an arc of radius r centered at the current location, from angle startAngle to angle endAngle measured clockwise from 12 o'clock
说明
class
SWFShape {
void
drawArc ( float r, float startAngle, float endAngle )
}