Question

我正在尝试对加载loadclip()的图像进行平滑处理我找到了平滑功能，它只适用于位于_level0的动画片段，例如_level0.mc，但我想让孩子MC平滑，例如_level0.parent_mc.children_mc，然后成像只是消失。

平滑功能：

here = this; // trace(here) == _level0
bg_smooth = function (bg):Void {
    var bg_depth:Number = bg.getDepth();
    var bg_name:String = bg._name; 
    var bg_parent = bg._parent;
    var bg_bitmap_temp:BitmapData = new BitmapData(bg._width, bg._height, true, 0x00FFFFFF);
    bg_bitmap_temp.draw(bg);
    removeMovieClip(bg);
    bg_parent.createEmptyMovieClip(bg_name,bg_depth);
    here[bg_name].bitmapObj = bg_bitmap_temp.clone();
    bg_bitmap_temp.dispose();
    here[bg_name].attachBitmap(here[bg_name].bitmapObj,1,"auto",true);
};

其他代码：

var loader:MovieClipLoader = new MovieClipLoader();
var mclL:Object = new Object(); 
mclL.onLoadProgress = function(target, loadedBytes, totalBytes) { 
 //trace(Math.round((loadedBytes / totalBytes) * 100) + "%"); 
}; 
loader.addListener(mclL);    
mclL.onLoadInit = function(element) { 
    bg_smooth(element); // trace(element) == _level0.mc or _level0.parent_mc.children_mc
};

loader.loadClip("img/image.jpg", mc); // <= works
//loader.loadClip("img/image.jpg", parent_mc.children_mc); // <= not works

也试图写_level0.parent_mc['children_mc']代替parent_mc.children_mc并制作here == _level0.parent_mc - 仍然没有运气。如果我在加载完成时删除bg_smooth(element)，那么一切正常，但当然平滑已禁用。

Answer 1

我找到了另一个工作功能。对其他人可能有帮助。

function applySmoothing(target:MovieClip) {
    var mcParent:MovieClip = target._parent;
    var mcName:String = target._name;
    var myBitmap:BitmapData = new BitmapData(target._width, target._height);
    myBitmap.draw(target);
    target.removeMovieClip();
    target.attachBitmap(myBitmap, 1, "auto", true);
}

ActionScript 2.0动态平滑

1 个答案: