(no version information, might be only in CVS)
SWFDisplayItem->multColor() -- Multiplies the item's color transform警告 |
本函数是实验性的。本函数的行为,包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。 |
swfdisplayitem->multcolor() multiplies the item's color transform by the given values.
The object may be a swfshape(), a swfbutton(), a swftext() or a swfsprite() object. It must have been added using the swfmovie->add().
These parameters are integers between 0 and 255 or hexadecimals between 0x00 and 0xFF:
red
Value of red component
green
Value of green component
blue
Value of blue component
a
Value of alpha component
This simple example will modify your picture's atmosphere to Halloween (use a landscape or bright picture).