//todo:判断房间条件是否满足
private void checkCondition()
{
//基础条件 四周是封闭的（墙+门）
TileItem leftUpper;
TileItem rightUpper;
TileItem leftBottom;
TileItem rightBottom;
var upperItems = new List <TileItem>();
var bottomItems = new List <TileItem>();
var rightItems = new List <TileItem>();
var leftItems = new List <TileItem>();
for (int i = 0; i < BindTileItems.Count; i++)
{
//四周的格子
var arroundItems = TilesManager.GetArroundTilesWithNull(BindTileItems[i].IndexX, BindTileItems[i].IndexY);
//上
if (arroundItems[0] == null)
{
upperItems.Add(arroundItems[0]);
}
else if (arroundItems[0].BelongRoom == false)
{
upperItems.Add(arroundItems[0]);
}
//下
if (arroundItems[1] == null)
{
bottomItems.Add(arroundItems[1]);
}
else if (arroundItems[1].BelongRoom == false)
{
bottomItems.Add(arroundItems[1]);
}
//左
if (arroundItems[2] == null)
{
leftItems.Add(arroundItems[2]);
}
else if (arroundItems[2].BelongRoom == false)
{
leftItems.Add(arroundItems[2]);
}
//右
if (arroundItems[3] == null)
{
rightItems.Add(arroundItems[3]);
}
else if (arroundItems[3].BelongRoom == false)
{
rightItems.Add(arroundItems[3]);
}
}
//去重，防止房间内有墙壁，获取上下左右四个角的格子
}
