略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: Imagick::transformImage

2024-11-13

Imagick::transformImage

(PECL imagick 2, PECL imagick 3)

Imagick::transformImageConvenience method for setting crop size and the image geometry

警告

此函数在 Imagick 3.4.4 中被 废弃,强烈建议不要应用此函数。

说明

public Imagick::transformImage(string $crop, string $geometry): Imagick

A convenience method for setting crop size and the image geometry from strings. 此方法在Imagick基于ImageMagick 6.2.9以上版本编译时可用。

参数

crop

A crop geometry string. This geometry defines a subregion of the image to crop.

geometry

An image geometry string. This geometry defines the final size of the image.

返回值

Returns an Imagick object containing the transformed image.

范例

示例 #1 Using Imagick::transformImage():

The example creates a 100x100 black image.

<?php
$image 
= new Imagick();
$image->newImage(300200"black");
$new_image $image->transformImage("100x100""100x100");
$new_image->writeImage('test_out.jpg');
?>

参见

add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/imagick.transformimage.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3