略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: HaruPage::concat

2024-11-14

HaruPage::concat

(PECL haru >= 0.0.1)

HaruPage::concatConcatenate current transformation matrix of the page and the specified matrix

说明

HaruPage::concat ( float $a , float $b , float $c , float $d , float $x , float $y ) : bool

Concatenates current transformation matrix of the page and the specified matrix.

参数

a

b

c

d

x

y

返回值

Returns TRUE on success.

错误/异常

发生错误时抛出 HaruException 异常。

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/harupage.concat.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3