public static bool IsBloodRelated(Genealogy a, Genealogy b, bool thoroughCheck)
{
if (a == b)
{
return(true);
}
if (a.Siblings.Contains(b))
{
return(true);
}
AncestorData aData = GetAncestorData(a);
AncestorData bData = GetAncestorData(b);
if (aData.IsDirect(b))
{
return(true);
}
else if (bData.IsDirect(a))
{
return(true);
}
else if (aData.IsSibling(b))
{
return(true);
}
else if (bData.IsSibling(a))
{
return(true);
}
foreach (Genealogy genealogy3 in a.mNaturalParents)
{
foreach (Genealogy genealogy4 in b.mNaturalParents)
{
if (genealogy3.Siblings.Contains(genealogy4))
{
return(true);
}
}
}
if (thoroughCheck)
{
if (aData.Overlaps(bData))
{
return(true);
}
}
return(false);
}
public static bool IsStepRelated(Genealogy a, Genealogy b)
{
if (a == null || b == null)
{
return(false);
}
AncestorData aData = GetAncestorData(a);
AncestorData bData = GetAncestorData(b);
return(aData.IsStepRelated(a, b));
}
public static AncestorData GetAncestorData(Genealogy a)
{
AncestorData ancestors;
if (!sAncestors.TryGetValue(a, out ancestors))
{
ancestors = new AncestorData(a);
sAncestors.Add(a, ancestors);
}
return(ancestors);
}
public bool Overlaps(AncestorData data)
{
foreach (Genealogy ancestor in mDirectAncestors.Keys)
{
if (data.mDirectAncestors.ContainsKey(ancestor))
{
return(true);
}
}
return(false);
}
public bool Overlaps(AncestorData data)
{
foreach (Genealogy ancestor in mDirectAncestors.Keys)
{
if (data.mDirectAncestors.ContainsKey(ancestor)) return true;
}
return false;
}
public static AncestorData GetAncestorData(Genealogy a)
{
AncestorData ancestors;
if (!sAncestors.TryGetValue(a, out ancestors))
{
ancestors = new AncestorData(a);
sAncestors.Add(a, ancestors);
}
return ancestors;
}