ImagickDraw::pathCurveToQuadraticBezierRelative

(PECL imagick 2, PECL imagick 3)

ImagickDraw::pathCurveToQuadraticBezierRelative — Draws a quadratic Bezier curve

说明

public ImagickDraw::pathCurveToQuadraticBezierRelative(
    float $x1,
    float $y1,
    float $x_end,
    float $y
): bool

警告

本函数还未编写文档，仅有参数列表。

Draws a quadratic Bezier curve from the current point to (x,y) using (x1,y1) as the control point using relative coordinates. At the end of the command, the new current point becomes the final (x,y) coordinate pair used in the polybezier.

参数

x1: starting x coordinate
y1: starting y coordinate
x_end: ending x coordinate
y: ending y coordinate

返回值

没有返回值。