/// <summary>
/// Event handler for the <i>ImprovementBuilt</i> event of a city using this strategy.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected override void OnImprovementBuilt(object sender, ImprovementBuiltEventArgs e)
{
AICity city = e.City as AICity;
BuildableItem nextImprovement = null;
GameRoot root = GameRoot.Instance;
//what to do with what we just built?
if (e.Improvement.GetType() == typeof(AIUnit))
{
AIUnit unit = e.Improvement as AIUnit;
switch (city.PrimaryNeed)
{
case AICityNeed.Commerce:
break;
case AICityNeed.Culture:
break;
case AICityNeed.Food:
break;
case AICityNeed.UnitDefense:
unit.Fortified = true;
break;
}
}
else if (e.Improvement.GetType() == typeof(AISettler))
{
}
else if (e.Improvement.GetType() == typeof(AIWorker))
{
AIWorker worker = e.Improvement as AIWorker;
worker.ParentCity = e.City;
worker.Automated = true;
}
//next item to build
switch (city.PrimaryNeed)
{
case AICityNeed.Commerce:
if (!city.HasWorkerInFields())
{
nextImprovement = UnitFactory.CreateWorker(city);
}
else
{
nextImprovement =
city.GetBuildableItemForNeed(city.PrimaryNeed,
typeof(Improvement));
}
break;
case AICityNeed.Culture:
nextImprovement =
city.GetBuildableItemForNeed(city.PrimaryNeed, typeof(Improvement));
break;
case AICityNeed.Food:
if (!city.HasWorkerInFields())
{
nextImprovement = UnitFactory.CreateWorker(city);
}
else
{
nextImprovement =
city.GetBuildableItemForNeed(city.PrimaryNeed,
typeof(Improvement));
}
break;
case AICityNeed.UnitDefense:
nextImprovement =
city.GetBuildableItemForNeed(city.PrimaryNeed,
typeof(Unit));
break;
}
city.NextImprovement = nextImprovement;
}
/// <summary>
/// Gets a new settler from the village for the exploring units' country.
/// </summary>
/// <param name="explorer"></param>
/// <returns></returns>
private static Settler GetSettler(Unit explorer)
{
Settler settler = UnitFactory.CreateSettler(explorer.Coordinates, explorer.ParentCountry);
return(settler);
}
