连连看小游戏地图数据简单生成的AS代码.doc

连连看小游戏地图数据简单生成的AS代码比如连连看的数据生成。比较简单，这里不包括判断是否一定有解的部分，只是一个随意生成地图（给定行，列，每种图片的生成个数），没有思路的可以参考一下，高手也可以指正。/生成地图的类package src.ww.llk.map import mx.collections.ArrayCollection; public class MakeMap private var mapParam:MapParam = null; private var types:ArrayCollection = null;/保证取得的数据不被重取 private var flags:ArrayCollection = null; public function MakeMap(param:MapParam):void mapParam = param; initData(); / 初始化必要的数据 private function initData():void types = new ArrayCollection(); var typeNum:int = Math.floor(mapParam.cols*mapParam.rows/mapParam.numberPerType); for(var i:int=1;i=typeNum;i+) for (var j:int=0;jmapParam.numberPerType;j+) types.addItem(i); var yushu:int = mapParam.cols*mapParam.rows - typeNum*mapParam.numberPerType; for (var yI:int = 0; yIyushu;yI+) types.addItem(1); /随机生成地图 public function make():Array flags = new ArrayCollection(); for(var i:int=0;itypes.length;i+) flags.addItem(i); var mapData:Array = new Array(); var rowData:Array = null; var col:int = 0; rowData = new Array(); rowData.push(0); for(col = 0;colmapParam.cols;col+) rowData.push(0); rowData.push(0); mapData.push(rowData); for(var row:int = 0;rowmapParam.rows;row+) rowData = new Array(); rowData.push(0); for(col = 0;colmapParam.cols;col+) rowData.push(getType(); rowData.push(0); mapData.push(rowData); rowData = new Array(); rowData.push(0); for(col = 0;colmapParam.cols;col+) rowData.push(0); rowData.push(0); mapData.push(rowData); return mapData; / 随机取得单个数据 private function getType():int var ran:int=-1; var ret:int = 0; ran = randomIndex(); var index:int = int(flags.getItemAt(ran); flags.removeItemAt(ran); ret = int(types.getItemAt(index); return ret; private function randomIndex():int return Math.random() * (flags.length - 1); 参数类，就是一个bean，package src.ww.llk.map public class MapParam public var rows:Number=0; public var cols:Number=0; public var numberPerType:int=4; 测试类： public function test():void var param:MapParam = new MapParam(); param.rows = 6; param.cols = 6; param.numberPerType = 4; var maker:MakeMap = new MakeMap(param); var map:Array = maker.make(); for each(var rowData:Array in map) var rowStr:String = ; for each(var cell:int in rowData) rowStr += cell + ; trace(rowStr); 运行结果：0 0 0