/*
 扫描函数 v1.0
 用于扫描场景或某一影片剪辑中的所有对象
 作者：闪吧CYJB f8cyjb@126.com
 欢迎来到 
 闪吧 http://www.flash8.net
 我的blog http://fscyjb.blogdriver.com
*/
//扫描主函数，用于扫描
//mc :要扫描的影片剪辑  name :XML对象的父节点名称
function scan(mc:MovieClip, name:String):XML {
	mc = (mc == undefined) ? _root : mc;
	name = (name == undefined) ? "Movie" : name;
	var children:Array = [];
	children[0] = [mc];
	var xml:XML = new XML();
	var xmls:Array = [];
	xmls[0] = [xml.addTreeNode(name)];
	while (children.length>0) {
		children.push(new Array());
		xmls.push(new Array());
		for (var i in children[children.length-2][0]) {
			if (execpt(children[children.length-2][0], i)) {
				if (typeof children[children.length-2][0][i] == "movieclip") {
					children[children.length-1].push(children[children.length-2][0][i]);
					xmls[children.length-1].push(xmls[children.length-2][0].addTreeNode(i,getData(children[children.length-2][0], i)));
				}else{
					xmls[children.length-2][0].addTreeNode(i,getData(children[children.length-2][0], i))
				}
			}
		}
		children[chlidren.length-2].splice(0, 1);
		xmls[chlidren.length-2].splice(0, 1);
		if (children[chlidren.length-2].length == 0) {
			children.splice(chlidren.length-2, 1);
			xmls.splice(chlidren.length-2, 1);
		}
		if (children[children.length-1].length == 0) {
			children.pop();
			xmls.pop();
		}
	}
	return xml;
}
//扫描排除函数，用于排除一些无须扫描的对象
//mc :要扫描的影片剪辑  name :XML对象的父节点名称
//excepts :当使用任何一个组件是，会向每个影片剪辑中添加的无用对象
function execpt(mc:MovieClip, name:String):Boolean {
	var result:Boolean = true;
	var excepts:Array = ["setStyle", "notifyStyleChangeInChildren", "changeColorStyleInChildren", "changeTextStyleInChildren", "getStyle", "getStyleName", "_getTextFormat", "__getTextFormat", "destroyObject", "createEmptyObject", "createClassObject", "createObject", "createLabel", "getTopLevel", "buildDepthTable", "getDepthByFlag", "shuffleDepths", "findNextAvailableDepth", "setDepthBelow", "setDepthAbove", "setDepthTo", "createChildAtDepth", "createClassChildAtDepth", "tabEnabled", "tabChildren", "focusManager", "height", "width", "$version", "reserved", "focusManager"];
	for (var i in excepts) {
		if (name == excepts[i]) {
			result = false;
		}
	}
	return result;
}
//扫描书局函数，用于指定扫描时需要获取的有关信息
//mc :要扫描的影片剪辑  name :XML对象的父节点名称
function getData(mc:MovieClip, name:String):Object {
	return {x:mc[name].x,y:mc[name].y}
}