HaruFont::getDescent

(PECL haru >= 0.0.1)

HaruFont::getDescentGet the vertical descent of the font

˵��

HaruFont::getDescent ( void ) : int

Get the vertical descent of the font.

����

�˺���û�в�����

����ֵ

Return the vertical descent of the font.

�����쳣

��������ʱ�׳� HaruException �쳣��