连连看小游戏地图数据简单生成的AS代码 |
比方连连看的数据生成 。 比较 方便,这里不包含推断是不是 定然有解的 部分,只不过一个 随便生成地图(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 教正 。 //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; // 保障 获得的数据不被重取 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;j types.addItem(i); } } var yushu:int = mapParam.cols*mapParam.rows - typeNum*mapParam.numberPerType; for (var yI:int = 0; yI types.addItem(1); } } //随机生成地图 public function make():Array { flags = new ArrayCollection(); for(var i:int=0;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;col rowData.push(0); } rowData.push(0); mapData.push(rowData); for(var row:int = 0;row rowData = new Array(); rowData.push(0); for(col = 0;col rowData.push(getType()); } rowData.push(0); mapData.push(rowData); } rowData = new Array(); rowData.push(0); for(col = 0;col rowData.push(0); } rowData.push(0); mapData.push(rowData); return mapData; } // 随机
获得单个数据 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,便是一个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
后果: 0 0 0 0 0 0 0 0 0 3 3 1 1 7 6 0 0 6 8 9 7 9 5 0 0 2 4 4 4 1 7 0 0 5 8 4 9 5 8 0 0 2 6 2 3 1 7 0 0 6 2 5 3 8 9 0 0 0 0 0 0 0 0 0 |