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  • ImagickPixel::setColor()

    (PECL imagick 2.0.0)

    Sets the color

    说明

    ImagickPixel::setColor(string $color): bool
    Warning

    本函数还未编写文档,仅有参数列表。

    Sets the color described by the ImagickPixel object, with a string(e.g."blue","#0000ff","rgb(0,0,255)","cmyk(100,100,100,10)", etc.).

    参数

    $color

    The color definition to use in order to initialise the ImagickPixel object.

    返回值

    Returns TRUE if the specified color was set,FALSE otherwise.

    范例

    Example #1 ImagickPixel::setColor()

    <?php
    function setColor() {
        $draw = new \ImagickDraw();
        $strokeColor = new \ImagickPixel('green');
        $fillColor = new \ImagickPixel();
        $fillColor->setColor('rgba(100%, 75%, 0%, 1.0)');
        $draw->setstrokewidth(3.0);
        $draw->setStrokeColor($strokeColor);
        $draw->setFillColor($fillColor);
        $draw->rectangle(200, 200, 300, 300);
        $image = new \Imagick();
        $image->newImage(500, 500, "SteelBlue2");
        $image->setImageFormat("png");
        $image->drawImage($draw);
        header("Content-Type: image/png");
        echo $image->getImageBlob();
    }
    ?>