ActionScript 2.0 Language Reference - Adobe Help and Support

filter_1.bias = 20;
trace(filter_1.bias); // 20
trace(filter_2.bias); // 20
trace(clonedFilter.bias); // 0
color (ConvolutionFilter.color property)
public color : Number
The hexadecimal color to substitute for pixels that are off the source image. This is an RGB
value with no alpha component. The default is 0.
Availability: ActionScript 1.0; Flash Player 8
Example
The following example changes the color property of filter from its default value of 0 to
0xFF0000.
import flash.filters.ConvolutionFilter;
import flash.display.BitmapData;
import flash.geom.Rectangle;
import flash.geom.Point;
var color:Number = 0x0000FF;
var filter:ConvolutionFilter = new ConvolutionFilter(3, 3, [1, 1, 1, 1, 1,
1, 1, 1, 1], 9, 0, true, false, color, 1);
var myBitmapData:BitmapData = new BitmapData(100, 80, true, 0xCCFF0000);
var mc:MovieClip = this.createEmptyMovieClip("mc",
this.getNextHighestDepth());
mc.attachBitmap(myBitmapData, this.getNextHighestDepth());
myBitmapData.noise(128, 0, 255, 1 | 2 | 4 | 8, false);
var height:Number = 100;
var width:Number = 80;
mc.onPress = function() {
height -= 2;
width -= 2;
myBitmapData.applyFilter(myBitmapData, new Rectangle(0, 0, height,
width), new Point(2, 2), filter);
}
470 ActionScript classes