ImagickDraw::setTextAlignment

    (PECL imagick 2, PECL imagick 3)

    ImagickDraw::setTextAlignment — Specifies a text alignment

    Description

    public ImagickDraw::setTextAlignment(int $alignment): bool
    Warning

    This function is currently not documented; only its argument list is available.

    Specifies a text alignment to be applied when annotating with text.

    Parameters

    alignment

    One of the ALIGN constant (imagick::ALIGN_*).

    Return Values

    No value is returned.

    Examples

    Example #1 ImagickDraw::setTextAlignment() example

    <?php
    function setTextAlignment($strokeColor, $fillColor, $backgroundColor) {
    $draw = new \ImagickDraw();
    $draw->setStrokeColor($strokeColor);
    $draw->setFillColor($fillColor);
    $draw->setStrokeWidth(1);
    $draw->setFontSize(36);

    $draw->setTextAlignment(\Imagick::ALIGN_LEFT);
    $draw->annotation(250, 75, "Lorem Ipsum!");
    $draw->setTextAlignment(\Imagick::ALIGN_CENTER);
    $draw->annotation(250, 150, "Lorem Ipsum!");
    $draw->setTextAlignment(\Imagick::ALIGN_RIGHT);
    $draw->annotation(250, 225, "Lorem Ipsum!");
    $draw->line(250, 0, 250, 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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    User Contributed Notes 1 note

    up
    -3
    sebastian dot mayer at maysoft dot de
    15 years ago
    <?php

    define    ("LEFT", 1);
    define("CENTER", 2);
    define("RIGHT", 3);

    $w = 400;
    $h = 200;
    $gradient = new Imagick();
    $gradient->newPseudoImage($w, $h, "gradient:red-black");

    $draw = new ImagickDraw();
    $draw->setFontSize(12);
    $draw->setFillColor(new ImagickPixel("#ffffff"));

    $draw->setTextAlignment(LEFT);
    $draw->annotation(150, 30, "Hello World1!");
    $draw->setTextAlignment(CENTER);
    $draw->annotation(150, 50, "Hello World2!");
    $draw->setTextAlignment(RIGHT);
    $draw->annotation(150, 70, "Hello World3!");

    $draw->setFillColor(new ImagickPixel("#0000aa"));
    $x1 = 150;
    $x2 = 150;
    $y1 = 0;
    $y2 = 200;
    $draw->rectangle($x1, $y1, $x2, $y2);

    $gradient->drawImage($draw);

    $gradient->setImageFormat("png");
    header("Content-Type: image/png");
    echo     $gradient;
    ?>
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