static bool addOpen(mapPoint point, mapPoint start, List <mapPoint> open)
{
if (point.x == finishx && point.y == finishy)
{
return(true);
}
if (point.vaule == 1)
{
return(false);
}
if (close.Find(a => a.x == point.x && a.y == point.y) != null)
{
return(false);
}
int f, g, h;
g = start.g + 1;
h = GameTools.GetH(point.x, point.y, finishx, finishy);
f = g + h;
//Debug.LogError(" point.x " + point.x + " point.y " + point.y + " start.x " + start.x+ " start.y " + start.y + " g " + g + " h " + h + " f " + f);
if (open.Find(a => a.x == point.x && a.y == point.y) != null)
{
if (point.f > f)
{
point.f = f;
point.g = g;
point.parent = start;
}
}
else
{
point.f = f;
point.g = g;
point.parent = start;
open.Add(point);
}
return(false);
}