flash on 2009-9-25

/**
 * Copyright kenta ( http://wonderfl.net/user/kenta )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/uBvh
 */

package
{
    import flash.display.GradientType;
    import flash.display.Sprite;
    import flash.geom.Matrix;
    
    public class Matrix_createGradientBox extends Sprite
    {
        public function Matrix_createGradientBox()
        {
             var myMatrix:Matrix = new Matrix();
             trace(myMatrix.toString());          // (a=1, b=0, c=0, d=1, tx=0, ty=0)
             
             myMatrix.createGradientBox(500, 2, 0, -100, 50);
             trace(myMatrix.toString());          // (a=0.1220703125, b=0, c=0, d=0.1220703125, tx=150, ty=150)
             
             var colors:Array = [0xFF0000, 0x0000FF];
             var alphas:Array = [100, 100];
             var ratios:Array = [0, 0xFF];
             
             this.graphics.beginGradientFill(GradientType.LINEAR, colors, alphas, ratios, myMatrix);
             this.graphics.drawRect(0, 0, 300, 200);
        }
    }
}