Imagick::roundCorners

(PECL imagick 2.0.0)

Imagick::roundCorners — Rounds image corners

˵��

Imagick::roundCorners ( float $x_rounding , float $y_rounding [, float $stroke_width = 10 [, float $displace = 5 [, float $size_correction = -6 ]]] ) : bool

Rounds image corners. The first two parameters control the amount of rounding and the three last parameters can be used to fine-tune the rounding process. �˷�����Imagick����ImageMagick 6.2.9���ϰ汾����ʱ���á�

����

x_rounding

x rounding

y_rounding

y rounding

stroke_width

stroke width

displace

image displace

size_correction

size correction

����

Example #1 Using Imagick::roundCorners():

Rounds the image corners

<?php

$image = new Imagick();
$image->newPseudoImage(100, 100, "magick:rose");
$image->setImageFormat("png");

$image->roundCorners(5,3);
$image->writeImage("rounded.png");
?>

����ֵ

�ɹ�ʱ���� TRUE��