PHP Manual
SWFShape
Draws a cubic bezier curve using the current position and the three given points as control points

SWFShape::drawCubic

(PHP 5 < 5.3.0, PECL ming SVN)

SWFShape::drawCubic — Draws a cubic bezier curve using the current position and the three given points as control points

SWFShape::drawCubic ( float $bx , float $by , float $cx , float $cy , float $dx , float $dy ) : int

Внимание

К настоящему времени эта функция еще не была документирована; для ознакомления доступен только список аргументов.

SWFShape::drawCubicTo() - Draws a cubic bezier curve using the current position and the three given points as control points