ImagickDraw::pushPattern

(PECL imagick 2.0.0)

ImagickDraw::pushPattern — Indicates that subsequent commands up to a ImagickDraw::opPattern() command comprise the definition of a named pattern

Description

bool ImagickDraw::pushPattern ( string $pattern_id , float $x , float $y , float $width , float $height )

Warning

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

Indicates that subsequent commands up to a DrawPopPattern() command comprise the definition of a named pattern. The pattern space is assigned top left corner coordinates, a width and height, and becomes its own drawing space. Anything which can be drawn may be used in a pattern definition. Named patterns may be used as stroke or brush definitions.

Parameters

pattern_id

the pattern Id

x

x coordinate of the top-left corner

y

y coordinate of the top-left corner

width

width of the pattern

height

height of the pattern

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 ImagickDraw::pushPattern()

<?php
function pushPattern($strokeColor, $fillColor, $backgroundColor) {
    $draw = new \ImagickDraw(

    $draw->setStrokeColor($strokeColor
    $draw->setFillColor($fillColor
    $draw->setStrokeWidth(1
    $draw->setStrokeOpacity(1
    $draw->setStrokeColor($strokeColor
    $draw->setFillColor($fillColor

    $draw->setStrokeWidth(1

    $draw->pushPattern("MyFirstPattern", 0, 0, 50, 50
    for ($x = 0; $x < 50; $x += 10) {
        for ($y = 0; $y < 50; $y += 5) {
            $positionX = $x + (($y / 5) % 5
            $draw->rectangle($positionX, $y, $positionX + 5, $y + 5
        }
    }
    $draw->popPattern(

    $draw->setFillOpacity(0
    $draw->rectangle(100, 100, 400, 400
    $draw->setFillOpacity(1

    $draw->setFillOpacity(1

    $draw->push(
    $draw->setFillPatternURL('#MyFirstPattern'
    $draw->setFillColor('yellow'
    $draw->rectangle(100, 100, 400, 400
    $draw->pop(

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

    $imagick->drawImage($draw

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

?>

← ImagickDraw::pushDefs

ImagickDraw::rectangle →

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https://secure.php.net/manual/en/imagickdraw.pushpattern.php