MACROMEDIA FLASH 8-ACTIONSCRIPT 2.0 LANGUAGE - Page 652

652 ActionScript classes
Example
The following example changes the
type property on an existing movie clip when a user clicks
it.
import flash.filters.GradientGlowFilter;
var mc:MovieClip = createGradientGlowRectangle("GlowType");
mc.onRelease = function() {
var filter:GradientGlowFilter = this.filters[0];
filter.type = "inner";
filter.strength = 1;
this.filters = new Array(filter);
}
function createGradientGlowRectangle(name:String):MovieClip {
var art:MovieClip = this.createEmptyMovieClip(name,
this.getNextHighestDepth());
var w:Number = 100;
var h:Number = 100;
art.beginFill(0x003366);
art.lineTo(w, 0);
art.lineTo(w, h);
art.lineTo(0, h);
art.lineTo(0, 0);
art._x = 20;
art._y = 20;
var colors:Array = [0xFFFFFF, 0xFF0000, 0xFFFF00, 0x00CCFF];
var alphas:Array = [0, 1, 1, 1];
var ratios:Array = [0, 63, 126, 255];
var filter:GradientGlowFilter = new GradientGlowFilter(0, 45, colors,
alphas, ratios, 55, 55, 2.5, 2, "outer", false);
var filterArray:Array = new Array();
filterArray.push(filter);
art.filters = filterArray;
return art;
}