private static List <CASE> GetResults(CAR car1)
{
List <CASE> l_case = new List <CASE>();
var xcase = new CASE();
xcase.Add(car1);
l_case.Add(xcase);
if (car1.NextCARs != null)
{
if (true) //cover all
{
foreach (var car in car1.NextCARs)
{
if (!xcase.Exists(car))
{
xcase.Add(car);
}
else
{
xcase = new CASE();
l_case.Add(xcase);
xcase.Add(car1);
xcase.Add(car);
}
}
}
}
return(l_case);
}
public object Clone()
{
var new_case = new CASE();
new_case.CARS = this.CARS.ToList();
new_case.IsEnd = this.IsEnd;
new_case.ID = Guid.NewGuid();
return(new_case);
}
public bool BuildNext()
{
//get end cars
if (this.LCASE.Count == 0)
{
var xcase = new CASE();
this.LCASE.Add(new CASE(this.StartCAR));
this.Degree = 1;
return(true);
}
var cases = this.LCASE.FindAll(t => !t.IsEnd && t.EndCAR.NextCARs.Count > 0).ToList();
if (cases.Count == 0)
{
cases.Clear(); return(false);
}
foreach (var xcase in cases)
{
var xcase_clone = xcase.Clone() as CASE;
var endCase = xcase.EndCAR;
for (var i = 0; i < endCase.NextCARs.Count; i++)
{
var crn = endCase.NextCARs[i];
if (i == 0)
{
var xcase0 = this.LCASE.Find(t => t.ID == xcase.ID);
xcase0.Add(crn);
}
else
{
var xcase_clone1 = xcase_clone.Clone() as CASE;
xcase_clone1.Add(crn);
this.LCASE.Add(xcase_clone1);
}
}
xcase_clone.CARS.Clear();
}
this.Degree++;
cases.Clear();
return(true);
}