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
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