public PowersDictionary <int> GetSupplyCenterToUnitDifferences()
{
PowersDictionary <int> differences = new PowersDictionary <int>();
// get empty home centers owned by the home power
foreach (var kvp in OwnedSupplyCenters)
{
if (kvp.Key == Powers.None)
{
continue;
}
differences.Add(kvp.Key, kvp.Value.Count - UnitCount(kvp.Key));
}
return(differences);
}
public PowersDictionary <IEnumerable <MapNode> > GetBuildMapNodes()
{
PowersDictionary <IEnumerable <MapNode> > buildMapNodes = new PowersDictionary <IEnumerable <MapNode> >();
foreach (KeyValuePair <Powers, ISet <Territory> > kvp in OwnedSupplyCenters)
{
if (kvp.Key == Powers.None)
{
continue;
}
// get empty home centers owned by the home power
IEnumerable <Territory> buildTerritories = kvp.Value.Where(sc => sc.HomeSupplyPower == kvp.Key && IsUnoccupied(sc));
IEnumerable <MapNode> mapNodes = Maps.BuildMap.Vertices.Where(mn => buildTerritories.Contains(mn.Territory));
buildMapNodes.Add(kvp.Key, mapNodes);
}
return(buildMapNodes);
}
public PowersDictionary <int> GetBuildAndDisbandCounts()
{
var buildsAndDisbands = new PowersDictionary <int>();
foreach (var kvp in GetSupplyCenterToUnitDifferences())
{
if (kvp.Value == 0)
{
continue;
}
else if (kvp.Value > 0)
{
int buildMovesForPower = kvp.Value;
int territoryBuildCount = GetUnitMoves().Where(um => um.Unit.Power == kvp.Key && um.IsBuild).GroupBy(um => um.Edge.Target.Territory).Count();
buildsAndDisbands.Add(kvp.Key, Math.Min(buildMovesForPower, territoryBuildCount));
}
else
{
buildsAndDisbands.Add(kvp.Key, kvp.Value);
}
}
return(buildsAndDisbands);
}