ImagickDraw::point

    (PECL imagick 2, PECL imagick 3)

    ImagickDraw::point — Draws a point

    说明

    publicImagickDraw::point(float$x, float$y): bool
    警告

    本函数还未编写文档，仅有参数列表。

    Draws a point using the current stroke color and stroke thickness at the specified coordinates.

    参数

    x

    point's x coordinate

    y

    point's y coordinate

    返回值

    没有返回值。

    示例

    示例 #1 ImagickDraw::point() example

    <?php
    function point($fillColor, $backgroundColor) {

    $draw = new \ImagickDraw();

    $draw->setFillColor($fillColor);

    for (    $x = 0; $x < 10000; $x++) {
    $draw->point(rand(0, 500), rand(0, 500));
    }

    $imagick = new \Imagick();
    $imagick->newImage(500, 500, $backgroundColor);
    $imagick->setImageFormat("png");
    $imagick->drawImage($draw);

    header("Content-Type: image/png");
    echo     $imagick->getImageBlob();
    }

    ?>
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