Append a Bezier curve to the current path


(PECL haru >= 0.0.1)

HaruPage::curveTo3Append a Bezier curve to the current path

Описание

bool HaruPage::curveTo3 ( float $x1 , float $y1 , float $x3 , float $y3 )

Appends a Bezier curve to the current path. The point (x1, y1) and the point (x3, y3) are used as the control points for a Bezier curve and current point is moved to the point (x3, y3).

Список параметров

x1

A Bezier curve control point.

y1

A Bezier curve control point.

x3

The current point moves here.

x3

The current point moves here.

Возвращаемые значения

Returns TRUE on success.

Ошибки

Вызывает исключение HaruException при ошибке.