Flash CS3 Documentation

ActionScript 2.0 Language Reference > ActionScript classes > ColorTransform (flash.geom.ColorTransform) > ColorTransform constructor

ColorTransform constructor

Creates a ColorTransform object for a display object with the specified color channel values and alpha values.

Availability: ActionScript 1.0; Flash Player 8

Parameters

redMultiplier:Number [optional] - The value for the red multiplier, in the range from 0 to 1. The default value is 1.

greenMultiplier:Number [optional] - The value for the green multiplier, in the range from 0 to 1. The default value is 1.

blueMultiplier:Number [optional] - The value for the blue multiplier, in the range from 0 to 1. The default value is 1.

alphaMultiplier:Number [optional] - The value for the alpha transparency multiplier, in the range from 0 to 1. The default value is 1.

redOffset:Number [optional] - The offset for the red color channel value (-255 to 255). The default value is 0.

greenOffset:Number [optional] - The offset for the green color channel value (-255 to 255). The default value is 0.

blueOffset:Number [optional] - The offset for the blue color channel value (-255 to 255). The default value is 0.

alphaOffset:Number [optional] - The offset for alpha transparency channel value (-255 to 255). The default value is 0.

Example

The following example creates a ColorTransform object called greenTransform:

var greenTransform:flash.geom.ColorTransform = new flash.geom.ColorTransform(0.5, 1.0, 0.5, 0.5, 10, 10, 10, 0);

The following example creates the ColorTransfrom object colorTrans_1 with the default constructor values. The fact that colorTrans_1 and colorTrans_2 trace the same values is evidence that the default constructor values are used.

import flash.geom.ColorTransform;

var colorTrans_1:ColorTransform = new ColorTransform(1, 1, 1, 1, 0, 0, 0, 0);
trace(colorTrans_1); 
//(redMultiplier=1, greenMultiplier=1, blueMultiplier=1, alphaMultiplier=1, redOffset=0, greenOffset=0, blueOffset=0, alphaOffset=0)

var colorTrans_2:ColorTransform = new ColorTransform();
trace(colorTrans_2); 
//(redMultiplier=1, greenMultiplier=1, blueMultiplier=1, alphaMultiplier=1, redOffset=0, greenOffset=0, blueOffset=0, alphaOffset=0)

Flash CS3