HaruPage::curveTo2
(PECL haru:0.0.1)
HaruPage::curveTo2 — Append a Bezier curve to the current path
说明
bool HaruPage::curveTo2
( float $x2
, float $y2
, float $x3
, float $y3
)
Appends a Bezier curve to the current path. The current point and the point (x2, y2) are used as the control points for the Bezier curve and current point is moved to the point (x3, y3).
返回值
Returns TRUE on success.
错误／异常
Throws HaruException on error.