function setStrokeMiterLimit($strokeColor, $fillColor, $backgroundColor)
{
    $draw = new \ImagickDraw();
    $draw->setStrokeColor($strokeColor);
    $draw->setStrokeOpacity(0.6);
    $draw->setFillColor($fillColor);
    $draw->setStrokeWidth(10);
    $yOffset = 100;
    $draw->setStrokeLineJoin(\Imagick::LINEJOIN_MITER);
    for ($y = 0; $y < 3; $y++) {
        $draw->setStrokeMiterLimit(40 * $y);
        $points = [['x' => 22 * 3, 'y' => 15 * 4 + $y * $yOffset], ['x' => 20 * 3, 'y' => 20 * 4 + $y * $yOffset], ['x' => 70 * 5, 'y' => 45 * 4 + $y * $yOffset]];
        $draw->polygon($points);
    }
    $image = new \Imagick();
    $image->newImage(500, 500, $backgroundColor);
    $image->setImageFormat("png");
    $image->drawImage($draw);
    $image->setImageType(\Imagick::IMGTYPE_PALETTE);
    //TODO - this should either be everywhere or nowhere
    $image->setImageCompressionQuality(100);
    $image->stripImage();
    header("Content-Type: image/png");
    echo $image->getImageBlob();
}
Exemple #2
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$draw->setGravity(Imagick::GRAVITY_SOUTHEAST);
var_dump($draw->getGravity() === Imagick::GRAVITY_SOUTHEAST);
// stroke
$draw->setStrokeAntialias(false);
var_dump($draw->getStrokeAntialias());
$draw->setStrokeColor(new ImagickPixel('#F02B88'));
var_dump($draw->getStrokeColor()->getColor());
$draw->setStrokeDashArray(array(1, 2, 3));
var_dump($draw->getStrokeDashArray());
$draw->setStrokeDashOffset(-1);
var_dump($draw->getStrokeDashOffset());
$draw->setStrokeLineCap(Imagick::LINECAP_SQUARE);
var_dump($draw->getStrokeLineCap() === Imagick::LINECAP_SQUARE);
$draw->setStrokeLineJoin(Imagick::LINEJOIN_BEVEL);
var_dump($draw->getStrokeLineJoin() === Imagick::LINEJOIN_BEVEL);
$draw->setStrokeMiterLimit(3);
var_dump($draw->getStrokeMiterLimit());
$draw->setStrokeOpacity(0.9);
printf("%.2f\n", $draw->getStrokeOpacity());
$draw->setStrokeWidth(1.2);
printf("%.2f\n", $draw->getStrokeWidth());
// text
$draw->setTextAlignment(Imagick::ALIGN_CENTER);
var_dump($draw->getTextAlignment() === Imagick::ALIGN_CENTER);
$draw->setTextAntialias(false);
var_dump($draw->getTextAntialias());
$draw->setTextDecoration(Imagick::DECORATION_LINETROUGH);
var_dump($draw->getTextDecoration() === Imagick::DECORATION_LINETROUGH);
$draw->setTextEncoding('UTF-8');
var_dump($draw->getTextEncoding());
$draw->setTextUnderColor('cyan');