swf_mulcolor
(PHP 4)
swf_mulcolor — Sets the global multiply color to the rgba value specified
说明
void swf_mulcolor
( float $r
, float $g
, float $b
, float $a
)
Sets the global multiply color to the given one. This color is then implicitly used by the swf_placeobject(), swf_modifyobject() and swf_addbuttonrecord() functions.
The color of the object will be multiplied by the given color values when the object is written to the screen.
参数
- r
-
Red value
- g
-
Green value
- b
-
Blue value
- a
-
Alpha value
These parameters can be either positive or negative.
返回值
无返回值。
