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  • ImagickDraw::roundRectangle()

    (PECL imagick 2.0.0)

    Draws a rounded rectangle

    说明

    ImagickDraw::roundRectangle(float $x1,float $y1,float $x2,float $y2,float $rx,float $ry): bool
    Warning

    本函数还未编写文档,仅有参数列表。

    Draws a rounded rectangle given two coordinates, x & y corner radiuses and using the current stroke, stroke width, and fill settings.

    参数

    $x1

    x coordinate of the top left corner

    $y1

    y coordinate of the top left corner

    $x2

    x coordinate of the bottom right

    $y2

    y coordinate of the bottom right

    $rx

    x rounding

    $ry

    y rounding

    返回值

    没有返回值。

    范例

    Example #1 ImagickDraw::roundRectangle()

    <?php
    function roundRectangle($strokeColor, $fillColor, $backgroundColor, $startX, $startY, $endX, $endY, $roundX, $roundY) {
        $draw = new \ImagickDraw();
        $draw->setStrokeColor($strokeColor);
        $draw->setFillColor($fillColor);
        $draw->setStrokeOpacity(1);
        $draw->setStrokeWidth(2);
        $draw->roundRectangle($startX, $startY, $endX, $endY, $roundX, $roundY);
        $imagick = new \Imagick();
        $imagick->newImage(500, 500, $backgroundColor);
        $imagick->setImageFormat("png");
        $imagick->drawImage($draw);
        header("Content-Type: image/png");
        echo $imagick->getImageBlob();
    }
    ?>