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# swf_mulcolor

(PHP 4, PECL)

swf_mulcolor -- Sets the global multiply color to the rgba value specified

## Description

void swf_mulcolor ( float r, float g, float b, float a )

The swf_mulcolor() function sets the global multiply color to the rgba color specified. This color is then used (implicitly) by the swf_placeobject(), swf_modifyobject() and the swf_addbuttonrecord() functions. The color of the object will be multiplied by the rgba values when the object is written to the screen.

> 注: The rgba values can be either positive or negative.

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