/// <summary>
/// 根据xml结点创建地图元素
/// </summary>
/// <param name="xmlNode">xml结点</param>
/// <returns>地图结点元素</returns>
public static ElementNode GetNode(XElement xmlNode)
{
Background back = Background.CreateInstance(xmlNode.Element("oneBack"), Coord.Empty);
MapEvent eve = MapEvent.CreateInstance(xmlNode.Element("oneEvent"), Coord.Empty);
return(new ElementNode(back, eve));
}
/// <summary>
/// 加载地图层
/// </summary>
/// <param name="oneFloorArgs">地图层参数</param>
/// <param name="oneFloor">待加载的楼层对象</param>
private static void LoadBackLayer(XElement oneFloorArgs, FloorNode oneFloor)
{
XElement floorBackArgs = oneFloorArgs.Element("backLayer");
for (int row = 0; row < oneFloor.FloorSize.Row; row++)
{
//这里引入中间变量，为了提高查询速度
XElement rowBackArgs = floorBackArgs.Elements("oneRow").ElementAt(row);
for (int col = 0; col < oneFloor.FloorSize.Col; col++)
{
Coord pos = new Coord(col, row);
try
{
oneFloor.BackMap[row, col] = Background.CreateInstance(
rowBackArgs.Elements("oneBack").ElementAt(col), pos);
}
catch (Exception)
{
throw new Exception("地图层不可为空， 缺少位置: " + pos.ToString());
}
}
}
}
/// <summary>
/// 获取地表元素的副本
/// </summary>
/// <param name="pos">副本出现的坐标</param>
public Background GetBack(Coord pos)
{
return(Background.CreateInstance(_Back.XmlRecord, pos));
}
