forked from: BlurFilter-ColorMatrixFilter

/**
 * Copyright bradsedito ( http://wonderfl.net/user/bradsedito )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/84c3
 */

// forked from PixelDevil's BlurFilter-ColorMatrixFilter
package {
    import flash.display.MovieClip;
    import flash.display.Bitmap;
    import flash.display.BitmapData;
    import flash.display.MovieClip;
    import flash.display.Shape;
    import caurina.transitions.*;
    import flash.events.Event;
    import flash.events.MouseEvent;
    import flash.filters.BlurFilter;
    import flash.filters.ColorMatrixFilter;
    import flash.geom.Point;
    
        /**
        * ...
        * @author pixelDevil
        */
        [SWF(width="500", height="500", backgroundColor= 0x000000, frameRate="30")]
        
    public class dancingColor extends MovieClip {
        
        var circle1:Shape = new Shape ();
        var circle2:Shape = new Shape ();
        var circle3:Shape = new Shape ();
        var circle4:Shape = new Shape ();
        var bmd:BitmapData = new BitmapData(550, 400, true, 0x00000);
        var bm:Bitmap = new Bitmap (bmd);
        // FILTERS
        var bf:BlurFilter = new BlurFilter (8, 8, 1);
        var cmf:ColorMatrixFilter = new ColorMatrixFilter ([1, 0, 0, 0, 0,             // red
                                                            0, 1, 0, 0, 0,            // green
                                                            0, 0, 1, 0, 0,            // blue
                                                            0, 0, 0, 0.9, 0,]);             // alpha
        
// CONSTRUCTEUR
        public function dancingColor () {
// CREATION OF 4 CIRCLEs SHAPE
                        // first 
            circle1.graphics.beginFill(0xea0011);
            circle1.graphics.drawCircle(0, 380, 3); // circle red
            this.addChild(circle1);
            // second
            circle2.graphics.beginFill(0x0000FF);
            circle2.graphics.drawCircle(0, 380, 3); // circle blue
            this.addChild(circle2);
            // third
            circle3.graphics.beginFill(0xe60fe9);
            circle3.graphics.drawCircle(0, 380, 3); // circle purple
            this.addChild(circle3);
            // fourth
            circle4.graphics.beginFill(0x0fe933);
            circle4.graphics.drawCircle(0, 380, 3); // circle green
            this.addChild(circle4);
            addChild(bm);
// call mover function
            mover();
// listener enter_frame
            addEventListener(Event.ENTER_FRAME, loop);
        }
// ADD EFFECT TO THE SCENE
        private function loop(e:Event):void {
            bmd.draw(this);
            bmd.applyFilter(bmd, bmd.rect, new Point (0, 0), bf);
            bmd.applyFilter(bmd, bmd.rect, new Point (0, 0), cmf);
            bmd.scroll(0, -5); // direction de l'effet
        }
// FUNCTION TWEENER TO MOVE THE SHAPE
        private function mover():void {
            Tweener.addTween(circle1, { x:200, time:1, onComplete:mover2 } );
            Tweener.addTween(circle2, { x:250, time:1, onComplete:mover2 } );
            Tweener.addTween(circle3, { x:300, time:1, onComplete:mover2 } );
            Tweener.addTween(circle4, { x:250, time:1, onComplete:mover2 } );
        }
// FUNCTION TWEENER TO REPLACE THE SHAPE
        private function mover2():void {
            Tweener.addTween(circle1, { x:250, time:1, onComplete:mover } );
            Tweener.addTween(circle2, { x:200, time:1, onComplete:mover } );
            Tweener.addTween(circle3, { x:250, time:1, onComplete:mover } );
            Tweener.addTween(circle4, { x:300, time:1, onComplete:mover } );
        }
    }
}