CascadiaPHP 2024

Imagick::transverseImage

(PECL imagick 2, PECL imagick 3)

Imagick::transverseImageCreates a horizontal mirror image

说明

public Imagick::transverseImage(): bool

Creates a horizontal mirror image by reflecting the pixels around the central y-axis while rotating them 270-degrees. 此方法在Imagick基于ImageMagick 6.2.9以上版本编译时可用。

参数

此函数没有参数。

返回值

成功时返回 true

示例

示例 #1 Imagick::transverseImage()

<?php
function transverseImage($imagePath) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->transverseImage();
header("Content-Type: image/jpg");
echo
$imagick->getImageBlob();
}

?>

参见

add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top