Tweenmax类效果：
效果.rar
代码：
//Import Tweenmax
import gs.*;
import gs.easing.*;
import gs.plugins.*;
TweenPlugin.activate([BlurFilterPlugin]);
//Image piece’s width and height
const IMAGE_PIECE_WIDTH:uint = 50;
const IMAGE_PIECE_HEIGHT:uint = 50;
//We want to know how many image pieces there are on the stage
var imagePieces:Number = 0;
//Load an image and listen when the loading is complete.
//For the "URLRequest", specify the path for your image.
var imageLoader:Loader = new Loader();
imageLoader.load(new URLRequest("http://bbs.jcwcn.com/attachments/month_1003/10030607404065795c6270d1b2.jpg"));
//imageLoader.load(new URLRequest("E:/特效实例/as3实例1/新1/装载类/load2/pic3211.jpg"));
imageLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler);
//This function is called when the image is loaded.
//We slice the image into pieces and add the image pieces to the stage.
function completeHandler(event:Event):void {
//Get the bitmap data of the loaded image
var imageTextureMap:BitmapData = event.target.content.bitmapData;
//Calculate how many colums and rows we will have
var columns:Number = Math.ceil(imageTextureMap.width / IMAGE_PIECE_WIDTH);
var rows:Number = Math.ceil(imageTextureMap.height / IMAGE_PIECE_HEIGHT);
//Loop through the colums
for (var i = 0; i < columns; i++) {
//Loop through the rows
for (var j = 0; j < rows; j++) {
//Create a new movieclip that holds a single image piece
var imagePieceHolder:MovieClip = new MovieClip();
//Create a new image piece, to which we will copy bitmap data
//from the original image.
var imagePiece:Bitmap = new Bitmap();
imagePiece.bitmapData = new BitmapData(IMAGE_PIECE_WIDTH,IMAGE_PIECE_HEIGHT);
//Copy a rectangular area from the original image to our image piece.
imagePiece.bitmapData.copyPixels(imageTextureMap,
new Rectangle(i * IMAGE_PIECE_WIDTH, j * IMAGE_PIECE_HEIGHT,
IMAGE_PIECE_WIDTH, IMAGE_PIECE_HEIGHT),
new Point(0,0));
//Add the image piece to an image holder
imagePieceHolder.addChild(imagePiece);
//Adjust the image piece position in the holder so that the registration point will be centered
imagePiece.x = - (IMAGE_PIECE_WIDTH / 2);
imagePiece.y = - (IMAGE_PIECE_HEIGHT / 2);
//Position the image holder to the stage.
//We position the holders so that it looks like the original image.
imagePieceHolder.x = i * IMAGE_PIECE_WIDTH + IMAGE_PIECE_WIDTH / 2;
imagePieceHolder.y = j * IMAGE_PIECE_HEIGHT + IMAGE_PIECE_HEIGHT / 2;
//Listen when the mouse hovers over an image piece
imagePieceHolder.addEventListener(MouseEvent.MOUSE_OVER, mouseOverHandler);
//Add the imagePiece holder to the stage
addChild(imagePieceHolder);
//Update the image pieces counter
imagePieces++;
}
}
}
//This function is called when the mouse hovers over an image piece holder
function mouseOverHandler(e:Event):void {
//Save the holder to a local variable
var imagePieceHolder = (MovieClip)(e.target);
//Flip the image using TweenMax.
//We will call the function "flipped()" when the animation is finished.
TweenMax.to(imagePieceHolder, 0.5, {scaleX: -1, alpha: 0.5, blurFilter:{blurX:5, blurY:5}, onComplete:flipped, onCompleteParams:[imagePieceHolder]});
//Remove the MOUSE_OVER event listener
imagePieceHolder.removeEventListener(MouseEvent.MOUSE_OVER, mouseOverHandler);
}
//This function is called when the holder has flipped
function flipped(imagePieceHolder:MovieClip):void {
//Tween the holder back to original scale.
//Call the function "flippedBack()" when finished.
TweenLite.to(imagePieceHolder, 1, {scaleX: 1, alpha: 1, blurFilter:{blurX:0, blurY:0}, onComplete:flippedBack, onCompleteParams:[imagePieceHolder]});
}
//This function is called when the holder is flipped back to original scale
function flippedBack(imagePieceHolder:MovieClip):void {
//We can start to listen for the MOUSE_OVER event again
imagePieceHolder.addEventListener(MouseEvent.MOUSE_OVER, mouseOverHandler);
}
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