GoLang ImagickDraw::scale

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PHP ImagickDraw::scale

PHP original manual for ImagickDraw::scale [ show | php.net ]

ImagickDraw::scale

(PECL imagick 2.0.0)

ImagickDraw::scale — Adjusts the scaling factor

Description

bool ImagickDraw::scale ( float $x , float $y )
Warning

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

Adjusts the scaling factor to apply in the horizontal and vertical directions to the current coordinate space.

Parameters

x

horizontal factor

y

vertical factor

Return Values

No value is returned.

Examples

Example #1 ImagickDraw::scale()

<?php
function scale($strokeColor, $fillColor, $backgroundColor, $fillModifiedColor) {

    $draw = new \ImagickDraw();
    $draw->setStrokeColor($strokeColor);
    $draw->setStrokeWidth(4);
    $draw->setFillColor($fillColor);
    $draw->rectangle(200, 200, 300, 300);
    $draw->setFillColor($fillModifiedColor);
    $draw->scale(1.4, 1.4);
    $draw->rectangle(200, 200, 300, 300);

    $image = new \Imagick();
    $image->newImage(500, 500, $backgroundColor);
    $image->setImageFormat("png");
    $image->drawImage($draw);

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

?>