[CREDO]

import flash.display.BitmapData;
import flash.geom.Rectangle;
import flash.geom.Matrix;
import flash.geom.ColorTransform;
var myBitmapData:BitmapData = new BitmapData();
var myMatrix:Matrix = new Matrix();
myMatrix.rotate(Math.PI/2);
var translateMatrix:Matrix = new Matrix();
translateMatrix.translate(70, 15);
myMatrix.concat(translateMatrix);
var myColorTransform:ColorTransform = new ColorTransform(0, 0, 1, 1, 0, 0, 255, 0);
var blendMode:String = "normal";
var myRectangle:Rectangle = new Rectangle(0, 0, 100, 80);
var smooth:Boolean = true;
myBitmapData.draw(ripples_mc, myMatrix, myColorTransform, blendMode, myRectangle, smooth);

Как проверить?