/// <summary>
/// 找到最短路径的place
/// </summary>
/// <returns></returns>
static Place MinPlace(List <Place> openList, Place endPlace)
{
Place place = null;
foreach (Place item in openList)
{
//int parentG = 0;
//if (item.ParentPlace != null)
//{
// parentG = item.DistrictList.Sum(obj => obj.CrossingTime);
//}
int G = item.DistrictList.Sum(obj => obj.CrossingTime) /*+ parentG*/;
int H = (int)Draw.ComparePoints(item.Coordinate, endPlace.Coordinate);
int F = G + H;
if (place == null || place.DistrictList.Sum(obj => obj.CrossingTime) + (int)Draw.ComparePoints(place.Coordinate, endPlace.Coordinate) > F)
{
place = item;
}
}
return(place);
}
