HaruPage::ellipse

(PECL haru >= 0.0.1)

HaruPage::ellipseAppend an ellipse to the current path

說明

bool HaruPage::ellipse ( float $x , float $y , float $xray , float $yray )

Appends an ellipse to the current path.

參數

x

Horizontal coordinate of the center.

y

Vertical coordinate of the center.

xray

The ray of the ellipse in the x direction.

yray

The ray of the ellipse in the y direction.

回傳值

Returns TRUE on success.

錯誤/例外

發生錯誤時拋出 HaruException 異常。

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