SWFDisplayItem::rotate

(PHP 4 >= 4.0.5)

SWFDisplayItem::rotate — Rotates in relative coordinates

说明

void SWFDisplayItem::rotate ( float $angle )

Warning

此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本扩展风险自担。

swfdisplayitem::rotate() rotates the current object by angle degrees from its current rotation.

The object may be a swfshape(), a swfbutton(), a swftext() or a swfsprite() object. It must have been added using the swfmovie::add().

返回值

没有返回值。

参见

SWFDisplayItem::rotateTo() - Rotates the object in global coordinates

PHP手册 - N: Rotates in relative coordinates

用户评论:

alan_k at hklc dot com (31-Jul-2001 04:01)

if you are looking to place 'rotated text' (not animated) create the text without a location then add it to the movie $di = $movie->add($my_text_object); then move and rotate the result. $di->moveto($x,$y); $di->rotate(90);