(no version information, might be only in CVS)
SWFShape->drawCurveTo -- Draws a curve
( int controlx, int controly, int anchorx, int anchory [, int targetx, int targety] )
This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP.
Use this function at your own risk.
swfshape->drawcurveto() draws a quadratic curve
(using the current line style, set by swfshape->setline())
from the current pen position to
as a control point. That is, head towards the control point,
then smoothly turn to the anchor point.
With 6 parameters, it draws a cubic bezier to point
with control points (controlx,