Dutch PHP Conference 2021 - Call for Papers


(PECL imagick 2, PECL imagick 3)

ImagickDraw::pathEllipticArcAbsoluteDraws an elliptical arc


public ImagickDraw::pathEllipticArcAbsolute ( float $rx , float $ry , float $x_axis_rotation , bool $large_arc_flag , bool $sweep_flag , float $x , float $y ) : bool

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

Draws an elliptical arc from the current point to (x, y) using absolute coordinates. The size and orientation of the ellipse are defined by two radii (rx, ry) and an xAxisRotation, which indicates how the ellipse as a whole is rotated relative to the current coordinate system. The center (cx, cy) of the ellipse is calculated automatically to satisfy the constraints imposed by the other parameters. largeArcFlag and sweepFlag contribute to the automatic calculations and help determine how the arc is drawn. If largeArcFlag is true then draw the larger of the available arcs. If sweepFlag is true, then draw the arc matching a clock-wise rotation.

Список параметров


x radius


y radius


x axis rotation


large arc flag


sweep flag


x coordinate


y coordinate

Возвращаемые значения

Эта функция не возвращает значения после выполнения.

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