MACROMEDIA FLASH 8-ACTIONSCRIPT 2.0 LANGUAGE, Reference

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422 ActionScript classes
■
gb
is the offset for the green component (-255 to 255).
■
ba
is the percentage for the blue component (-100 to 100).
■
bb
is the offset for the blue component (-255 to 255).
■
aa
is the percentage for alpha (-100 to 100).
■
ab
is the offset for alpha (-255 to 255).
You create a
colorTransformObject
parameter as follows:
var myColorTransform:Object = new Object();
myColorTransform .ra = 50 ;
myColorTransform .rb = 244 ;
myColorTransform .ga = 40 ;
myColorTransform .gb = 112 ;
myColorTransform .ba = 12 ;
myColorTransform .bb = 90 ;
myColorTransform .aa = 40 ;
myColorTransform .ab = 70 ;
You can also use the following syntax to create a
colorTransformObject
parameter:
var myColorTransform:Object = { ra: 50 , rb: 244 , ga: 40 , gb: 112 , ba: 12 ,
bb: 90 , aa: 40 , ab: 70 }
Availability: ActionScript 1.0; Flash Player 5
Parameters
transformObject :Object
- An object created with the
new Object
constructor. This
instance of the Object class must have the following properties that specify color transform
values:
ra
,
rb
,
ga
,
gb
,
ba
,
bb
,
aa
,
ab
. These properties are explained below.
Example
This example creates a new Color object for a target SWF file, creates a generic object called
myColorTransform
with the properties defined above, and uses the
setTransform()
method
to pass the
colorTransformObject
to a Color object. To use this code in a Flash (FLA)
document, place it on Frame 1 on the main Timeline and place a movie clip on the Stage with
the instance name
my_mc
, as in the following code:
// Create a color object called my_color for the target my_mc
var my_color:Color = new Color(my_mc);
// Create a color transform object called
myColorTransform using
// Set the values for myColorTransform
var myColorTransform:Object = { ra: 50, rb: 244, ga: 40, gb: 112, ba: 12,
bb: 90, aa: 40, ab: 70};
// Associate the color transform object with the Color object
// created for
my_mc
my_color.setTransform(myColorTransform);