public void AddPastMate(BloodLineMember pastMate)
{
if (!this._pastMates.Contains(pastMate))
{
_pastMates.Add(pastMate);
}
}
public void AddChild(BloodLineMember child)
{
if (!this._children.Contains(child))
{
_children.Add(child);
}
}
public void AddSibling(BloodLineMember sibling)
{
if (!this._siblings.Contains(sibling))
{
_siblings.Add(sibling);
}
}
public void AddParent(BloodLineMember parent)
{
if (!this._parents.Contains(parent))
{
_parents.Add(parent);
}
}
public BloodRelationInstance(BloodLineMember subject, BloodLineMember target, List <BloodRelationType> relationChain, BloodRelationDef relationDef)
{
this.Subject = subject;
this.Target = target;
this.RelationTypeChain = relationChain;
this.RelationDef = relationDef;
}
private static bool _findMostDirRec(BloodLineMember subject, BloodLineMember target, List <BloodRelationType> list, int depthLeft, BloodRelationType checkingFrom)
{
if (depthLeft == 0)
{
return(false);
}
if (subject.Parents.Contains(target))
{
list.Add(BloodRelationType.Parent);
return(true);
}
if (subject.Siblings.Contains(target))
{
list.Add(BloodRelationType.Sibling);
return(true);
}
if (subject.Children.Contains(target))
{
list.Add(BloodRelationType.Child);
return(true);
}
if (checkingFrom != BloodRelationType.Parent)
{
foreach (var parent in subject.Parents)
{
if (_findMostDirRec(parent, target, list, depthLeft - 1, BloodRelationType.Child))
{
list.Add(BloodRelationType.Parent);
return(true);
}
}
}
if (checkingFrom != BloodRelationType.Sibling)
{
foreach (var sibling in subject.Siblings)
{
if (_findMostDirRec(sibling, target, list, depthLeft - 1, BloodRelationType.Sibling))
{
list.Add(BloodRelationType.Sibling);
return(true);
}
}
}
if (checkingFrom != BloodRelationType.Child)
{
foreach (var child in subject.Children)
{
if (_findMostDirRec(child, target, list, depthLeft - 1, BloodRelationType.Parent))
{
list.Add(BloodRelationType.Child);
return(true);
}
}
}
return(false);
}
public static BloodRelationInstance DeterminRelation(BloodLineMember subject, BloodLineMember target, int MaxDepth = 3)
{
var relationChain = BuildRelationChain(subject, target, MaxDepth);
if (relationChain != null)
{
var def = TryMatchRelationChainToDef(relationChain);
var relation = new BloodRelationInstance(subject, target, relationChain, def);
return(relation);
}
return(null);
}
public static List <BloodRelationType> BuildRelationChain(BloodLineMember A, BloodLineMember B, int MaxDepth)
{
var chain = new List <BloodRelationType>();
if (_findMostDirRec(A, B, chain, MaxDepth, BloodRelationType.UNSET))
{
chain.Reverse();
return(chain);
}
else
{
return(null);
}
}
public static BloodLineMember NewBloodlineMember(IEnumerable <BloodLineMember> parents, IPopInstance pop)
{
var newMember = new BloodLineMember(pop);
foreach (var parent in parents)
{
newMember.AddParent(parent);
parent.AddChild(newMember);
foreach (var otherParent in parents.Where(x => x != parent))
{
parent.AddPastMate(otherParent);
}
foreach (var child in parent.Children.Where(x => x != newMember))
{
child.AddSibling(newMember);
newMember.AddSibling(child);
}
}
return(newMember);
}
//private Dictionary<string, List<BloodRelationInstance>> _knownRelations;
//public List<BloodRelationInstance> GetKnownRelations(BloodLineMember member)
//{
// if (_knownRelations == null)
// _knownRelations = new Dictionary<string, List<BloodRelationInstance>>();
// var key = member.Villager.InstanceId.ToString();
// if (_knownRelations.ContainsKey(key))
// return _knownRelations[key];
// return null;
//}
//public static void TryAddNewRelation(BloodRelationInstance instance)
//{
// var check = CheckForKnownRelation(instance.Subject, instance.Target);
// if (check != null)
// return;
// var key = instance.Subject.Villager.InstanceId.ToString();
// if (_knownRelations.ContainsKey(key))
// _knownRelations[key].Add(instance);
// else
// _knownRelations.Add(key, new List<BloodRelationInstance> { instance });
//}
//public static BloodRelationInstance CheckForKnownRelation(BloodLineMember subject, BloodLineMember target)
//{
// var rel = GetKnownRelations(subject)?.Where(x => x.Target == target);
// if (!(rel?.Any() ?? false))
// return null;
// else
// return rel.Single();
//}
public static bool HasRelation(BloodLineMember A, BloodLineMember B, int MaxDepth = 3)
{
var instance = DeterminRelation(A, B, MaxDepth);
return(instance != null);
}