color (ConvolutionFilter.color property)

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.

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);
}