private void TryAddUnit(IHexCell location)
{
if (ActiveCivilization != null && ActiveTemplate != null &&
UnitFactory.CanBuildUnit(location, ActiveTemplate, ActiveCivilization)
)
{
UnitFactory.BuildUnit(location, ActiveTemplate, ActiveCivilization);
}
}
private IHexCell GetValidNearbyCell(IHexCell centerCell, IUnitTemplate template, ICivilization owner)
{
for (int i = 0; i < 10; i++)
{
foreach (var nearbyCell in Grid.GetCellsInRing(centerCell, i))
{
if (UnitFactory.CanBuildUnit(nearbyCell, template, owner))
{
return(nearbyCell);
}
}
}
throw new InvalidOperationException("There is no cell within 10 cells of the argued location that can support this person");
}
public void PlaceStartingUnitsInRegion(
MapRegion region, ICivilization owner, IMapTemplate mapTemplate
)
{
if (owner.Template.IsBarbaric)
{
return;
}
var centralLocation = GetBestStartingCell(region);
if (centralLocation == null)
{
throw new InvalidOperationException("Failed to find an appropriate central location");
}
UnitFactory.BuildUnit(centralLocation, mapTemplate.StartingUnits[0], owner);
for (int i = 1; i < mapTemplate.StartingUnits.Count; i++)
{
var unitTemplate = mapTemplate.StartingUnits[i];
var location = Grid.GetCellsInRadius(centralLocation, 2).Where(
cell => !UnitPositionCanon.GetPossessionsOfOwner(cell).Any() &&
UnitFactory.CanBuildUnit(cell, unitTemplate, owner) &&
cell != null
).FirstOrDefault();
if (location == null)
{
throw new InvalidOperationException(
string.Format("Failed to place starting unit {0} for civ {1}", unitTemplate, owner)
);
}
else
{
UnitFactory.BuildUnit(location, unitTemplate, owner);
}
}
}
