45 degree bars

var image:MovieClip = createImage(150, 150, 300, 100);
createBarMask(image);
function createImage(x:Number, y:Number, w:Number, h:Number):MovieClip
{
	var image:MovieClip = this.createEmptyMovieClip("image", this.getNextHighestDepth());
	image.lineStyle(1, 0x222222, 100);
	image.moveTo(0, 0);
	image.lineTo(w, 0);
	image.lineTo(w, h);
	image.lineTo(0, h);
	image.lineTo(0, 0);
	image._x = x;
	image._y = y;
	return image;
}
 
function createBarMask(target:MovieClip):Void
{
	var barMask:MovieClip = this.createEmptyMovieClip("barMask", this.getNextHighestDepth());
	var bars:Number = ((target._width +target._height) -10) / 10;
	for(var i:Number = 0; i<bars ; i++)
	{
		var bar:MovieClip = barMask.createEmptyMovieClip("bar"+i, barMask.getNextHighestDepth());
		drawBar(bar, target._height);
		bar._x  = 10 * i;
	}
	barMask._x = target._x - target._height;
	barMask._y = target._y;
 
}
 
function drawBar(mc:MovieClip,h:Number):Void
{
	var w:Number = 10;
	var xDecal:Number = h;
	mc.beginFill(Math.random()*0xFF0000, 80);
	mc.moveTo(0, 0);
	mc.lineTo(xDecal, 0 + h);
	mc.lineTo(xDecal + w, 0 + h);
	mc.lineTo(w, 0);
	mc.lineto(0, 0);
	mc.endFill();
}