SWFText->setSpacing()
(PHP 4 >= 4.0.5)
SWFText->setSpacing() — Sets the current font spacing
說明
SWFText
void setSpacing
( float $spacing
)
Warning
本函式是實驗性的。這個函式的行為、名稱、和關於此函式的任何其他文件在未來PHP的發行中可能會在不通知的情況下改變。 使用此函式需自行承擔風險。
swftext->setspacing() sets the current font spacing to spacing . Default is 1.0. 0 is all of the letters written at the same point. This doesn't really work that well because it inflates the advance across the letter, doesn't add the same amount of spacing between the letters. I should try and explain that better, prolly. Or just fix the damn thing to do constant spacing. This was really just a way to figure out how letter advances work, anyway.. So nyah.
Return值
無回傳值。