(no version information, might be only in CVS)
SWFShape->drawCurveTo -- Draws a curve
Description
int
swfshape->drawcurveto ( int controlx, int controly, int anchorx, int anchory [, int targetx, int targety] )
| Warning |
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
(anchorx,anchory)
using (controlx,controly)
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
(targetx, targety)
with control points (controlx,
controly) and
(anchorx, anchory).
See also
swfshape->drawlineto(),
swfshape->drawline(),
swfshape->movepento() and
swfshape->movepen().
SWFShape->drawCurve
