HaruPage::getTransMatrix

(PECL haru >= 0.0.1)

HaruPage::getTransMatrix — Get the current transformation matrix of the page

说明

HaruPage::getTransMatrix ( void ) : array

Get the current transformation matrix of the page.

参数

此函数没有参数。

返回值

Returns the current transformation matrix of the page as an array of 6 elements: "a", "b", "c", "d", "x" and "y".

错误／异常

发生错误时抛出 HaruException 异常。

参见

  • HaruPage::concat() - Concatenate current transformation matrix of the page and the specified matrix