HaruPage::getFlatness()
(PECL haru >= 0.0.1)
Get the flatness of the page
说明
HaruPage::getFlatness(void):float
Get the flatness of the page.
参数
此函数没有参数。
返回值
Returns the flatness of the page.
错误/异常
发生错误时抛出HaruException异常。
参见
- HaruPage::setFlatness() Set flatness for the page