HaruPage::curveTo3

(PECL haru >= 0.0.1)

HaruPage::curveTo3 — Append a Bezier curve to the current path

Descrierea

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

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).

Parametri

x1

A Bezier curve control point.

y1

A Bezier curve control point.

x3

The current point moves here.

x3

The current point moves here.

Valorile întoarse

Returns TRUE on success.

Erori/Excepții

Emite un HaruException în caz de eroare.