SWFText::getAscent
(PHP 4 >= 4.0.5)
SWFText::getAscent — Returns the ascent of the current font at its current size, or 0 if not available
说明
float SWFText::getAscent
( void
)
参见
- SWFText::getDescent() - Returns the descent of the current font at its current size, or 0 if not available