HaruFont::getAscent
(PECL haru >= 0.0.1)
HaruFont::getAscent — Get the vertical ascent of the font
说明
HaruFont::getAscent
( void
) : int
Get the vertical ascent of the font.
参数
此函数没有参数。
返回值
Returns the vertical ascent of the font.
错误／异常
发生错误时抛出 HaruException 异常。
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