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    ImagickDraw::setFontStyle

    (PECL imagick 2, PECL imagick 3)

    ImagickDraw::setFontStyle — Sets the font style to use when annotating with text

    说明

    public ImagickDraw::setFontStyle(int $style): bool
    警告

    本函数还未编写文档，仅有参数列表。

    Sets the font style to use when annotating with text. The AnyStyle enumeration acts as a wild-card "don't care" option.

    参数

    style

    One of the STYLE constant (imagick::STYLE_*).

    返回值

    没有返回值。

    示例

    示例 #1 ImagickDraw::setFontStyle() example

    <?php
    function setFontStyle($fillColor, $strokeColor, $backgroundColor) {
    $draw = new \ImagickDraw();
    $draw->setStrokeColor($strokeColor);
    $draw->setFillColor($fillColor);
    $draw->setStrokeWidth(1);
    $draw->setFontSize(36);
    $draw->setFontStyle(\Imagick::STYLE_NORMAL);
    $draw->annotation(50, 50, "Lorem Ipsum!");

    $draw->setFontStyle(\Imagick::STYLE_ITALIC);
    $draw->annotation(50, 100, "Lorem Ipsum!");

    $draw->setFontStyle(\Imagick::STYLE_OBLIQUE);
    $draw->annotation(50, 150, "Lorem Ipsum!");

    $imagick = new \Imagick();
    $imagick->newImage(350, 300, $backgroundColor);
    $imagick->setImageFormat("png");
    $imagick->drawImage($draw);

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

    ?>

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