SWFShape->drawCurveTo()
(PHP 4 >= 4.0.5)
SWFShape->drawCurveTo() — Draws a curve
Description
SWFShape
int drawCurveTo
( int $controlx
, int $controly
, int $anchorx
, int $anchory
[, int $targetx
], int $targety
)
WarningThis function is
EXPERIMENTAL. The behaviour of this function, its name, and
surrounding documentation may change without notice in a future release of PHP.
This function should be used 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
).
SWFShape->drawCurve()
